INFO - Please read the following information carefully: INFO - find_wl_contours2: A method for extracting shorelines that uses the sand water interface detected with the model to refine the threshold that's used to detect shorelines . - This is the default method used when there are enough sand pixels within the reference shoreline buffer. INFO - find_wl_contours1: This shoreline extraction method uses a threshold to differentiate between water and land pixels in images, relying on Modified Normalized Difference Water Index (MNDWI) values. However, it may inaccurately classify snow and ice as water, posing a limitation in certain environments. - This is only used when not enough sand pixels are detected within the reference shoreline buffer. INFO - --------------------------------------------------------------------------------------------------------------------- INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 INFO - Processing image L5 2003-07-28-21-50-04 INFO - L5 2003-07-28-21-50-04 cloud cover : 0.00% INFO - L5 2003-07-28-21-50-04: sand: 0.00% ,whitewater: 1.52% ,water: 64.86% INFO - L5 2003-07-28-21-50-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 799 INFO - Number of shoreline points after removing points within 300m of cloud mask 799 INFO - Number of shoreline points before removing points within 30m of no data pixel 799 INFO - Number of shoreline points after removing points within 30m of no data pixel 798 INFO - Processing image L5 2003-07-28-21-50-28 INFO - L5 2003-07-28-21-50-28 cloud cover : 0.00% INFO - L5 2003-07-28-21-50-28: sand: 0.00% ,whitewater: 2.07% ,water: 66.03% INFO - L5 2003-07-28-21-50-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 929 INFO - Number of shoreline points after removing points within 300m of cloud mask 929 INFO - Number of shoreline points before removing points within 30m of no data pixel 929 INFO - Number of shoreline points after removing points within 30m of no data pixel 929 ERROR - Skipping L5 2003-08-13-21-50-20 due to cloud cover percentage exceeding cloud threshold: 35.91% > 10.00%. INFO - Processing image L5 2003-08-13-21-50-44 INFO - L5 2003-08-13-21-50-44 cloud cover : 8.93% INFO - L5 2003-08-13-21-50-44: sand: 0.00% ,whitewater: 0.10% ,water: 44.76% INFO - L5 2003-08-13-21-50-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 576 INFO - Number of shoreline points after removing points within 300m of cloud mask 484 INFO - Number of shoreline points before removing points within 30m of no data pixel 484 INFO - Number of shoreline points after removing points within 30m of no data pixel 484 INFO - Processing image L5 2003-08-20-21-56-39 INFO - L5 2003-08-20-21-56-39 cloud cover : 0.00% INFO - L5 2003-08-20-21-56-39: sand: 0.00% ,whitewater: 1.38% ,water: 54.23% INFO - L5 2003-08-20-21-56-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 673 INFO - Number of shoreline points after removing points within 300m of cloud mask 673 INFO - Number of shoreline points before removing points within 30m of no data pixel 673 INFO - Number of shoreline points after removing points within 30m of no data pixel 673 INFO - Processing image L5 2003-08-29-21-50-38 INFO - L5 2003-08-29-21-50-38 cloud cover : 0.00% INFO - L5 2003-08-29-21-50-38: sand: 0.00% ,whitewater: 3.18% ,water: 57.42% INFO - L5 2003-08-29-21-50-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 307 INFO - Number of shoreline points after removing points within 300m of cloud mask 307 INFO - Number of shoreline points before removing points within 30m of no data pixel 307 INFO - Number of shoreline points after removing points within 30m of no data pixel 306 INFO - Processing image L5 2003-08-29-21-51-01 INFO - L5 2003-08-29-21-51-01 cloud cover : 0.00% INFO - L5 2003-08-29-21-51-01: sand: 0.00% ,whitewater: 3.44% ,water: 52.67% INFO - L5 2003-08-29-21-51-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 614 INFO - Number of shoreline points after removing points within 300m of cloud mask 614 INFO - Number of shoreline points before removing points within 30m of no data pixel 614 INFO - Number of shoreline points after removing points within 30m of no data pixel 614 ERROR - Skipping L5 2003-09-05-21-56-55 due to cloud cover percentage exceeding cloud threshold: 91.82% > 10.00%. INFO - Processing image L5 2003-09-14-21-50-54 INFO - L5 2003-09-14-21-50-54 cloud cover : 0.00% INFO - L5 2003-09-14-21-50-54: sand: 0.00% ,whitewater: 4.58% ,water: 54.28% INFO - L5 2003-09-14-21-50-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 256 INFO - Number of shoreline points after removing points within 300m of cloud mask 256 INFO - Number of shoreline points before removing points within 30m of no data pixel 256 INFO - Number of shoreline points after removing points within 30m of no data pixel 255 INFO - Processing image L5 2003-09-14-21-51-18 INFO - L5 2003-09-14-21-51-18 cloud cover : 3.65% INFO - L5 2003-09-14-21-51-18: sand: 0.00% ,whitewater: 5.14% ,water: 47.25% INFO - L5 2003-09-14-21-51-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 565 INFO - Number of shoreline points after removing points within 300m of cloud mask 565 INFO - Number of shoreline points before removing points within 30m of no data pixel 565 INFO - Number of shoreline points after removing points within 30m of no data pixel 565 INFO - Processing image L5 2003-09-30-21-51-06 INFO - L5 2003-09-30-21-51-06 cloud cover : 0.00% INFO - L5 2003-09-30-21-51-06: sand: 0.00% ,whitewater: 20.18% ,water: 37.01% INFO - L5 2003-09-30-21-51-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 434 INFO - Number of shoreline points after removing points within 300m of cloud mask 434 INFO - Number of shoreline points before removing points within 30m of no data pixel 434 INFO - Number of shoreline points after removing points within 30m of no data pixel 433 INFO - Processing image L5 2003-09-30-21-51-30 INFO - L5 2003-09-30-21-51-30 cloud cover : 0.76% INFO - L5 2003-09-30-21-51-30: sand: 0.00% ,whitewater: 19.93% ,water: 34.83% INFO - L5 2003-09-30-21-51-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 594 INFO - Number of shoreline points after removing points within 300m of cloud mask 594 INFO - Number of shoreline points before removing points within 30m of no data pixel 594 INFO - Number of shoreline points after removing points within 30m of no data pixel 594 INFO - Processing image L5 2003-10-16-21-51-19 INFO - L5 2003-10-16-21-51-19 cloud cover : 0.00% INFO - L5 2003-10-16-21-51-19: sand: 0.00% ,whitewater: 0.14% ,water: 57.20% INFO - L5 2003-10-16-21-51-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 275 INFO - Number of shoreline points after removing points within 300m of cloud mask 275 INFO - Number of shoreline points before removing points within 30m of no data pixel 275 INFO - Number of shoreline points after removing points within 30m of no data pixel 274 ERROR - Skipping L5 2003-10-16-21-51-43 due to cloud cover percentage exceeding cloud threshold: 23.00% > 10.00%. ERROR - Skipping L5 2003-10-23-21-57-36 due to cloud cover percentage exceeding cloud threshold: 19.12% > 10.00%. INFO - Processing image L5 2003-11-17-21-51-45 INFO - L5 2003-11-17-21-51-45 cloud cover : 0.00% INFO - L5 2003-11-17-21-51-45: sand: 0.00% ,whitewater: 4.69% ,water: 52.61% INFO - L5 2003-11-17-21-51-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 276 INFO - Number of shoreline points after removing points within 300m of cloud mask 276 INFO - Number of shoreline points before removing points within 30m of no data pixel 276 INFO - Number of shoreline points after removing points within 30m of no data pixel 274 INFO - Processing image L5 2003-11-17-21-52-09 INFO - L5 2003-11-17-21-52-09 cloud cover : 0.00% INFO - L5 2003-11-17-21-52-09: sand: 0.00% ,whitewater: 5.09% ,water: 46.00% INFO - L5 2003-11-17-21-52-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 554 INFO - Number of shoreline points after removing points within 300m of cloud mask 554 INFO - Number of shoreline points before removing points within 30m of no data pixel 554 INFO - Number of shoreline points after removing points within 30m of no data pixel 554 INFO - Processing image L5 2003-12-03-21-51-55 INFO - L5 2003-12-03-21-51-55 cloud cover : 0.00% INFO - L5 2003-12-03-21-51-55: sand: 0.00% ,whitewater: 4.31% ,water: 52.71% INFO - L5 2003-12-03-21-51-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 297 INFO - Number of shoreline points after removing points within 300m of cloud mask 297 INFO - Number of shoreline points before removing points within 30m of no data pixel 297 INFO - Number of shoreline points after removing points within 30m of no data pixel 296 INFO - Processing image L5 2003-12-03-21-52-19 INFO - L5 2003-12-03-21-52-19 cloud cover : 0.00% INFO - L5 2003-12-03-21-52-19: sand: 0.00% ,whitewater: 4.01% ,water: 47.24% INFO - L5 2003-12-03-21-52-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 501 INFO - Number of shoreline points after removing points within 300m of cloud mask 501 INFO - Number of shoreline points before removing points within 30m of no data pixel 501 INFO - Number of shoreline points after removing points within 30m of no data pixel 501 INFO - Processing image L5 2003-12-10-21-58-05 INFO - L5 2003-12-10-21-58-05 cloud cover : 0.00% INFO - L5 2003-12-10-21-58-05: sand: 0.00% ,whitewater: 1.05% ,water: 50.40% INFO - L5 2003-12-10-21-58-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 504 INFO - Number of shoreline points after removing points within 300m of cloud mask 504 INFO - Number of shoreline points before removing points within 30m of no data pixel 504 INFO - Number of shoreline points after removing points within 30m of no data pixel 504 ERROR - Skipping L5 2003-12-19-21-52-03 due to cloud cover percentage exceeding cloud threshold: 75.35% > 10.00%. ERROR - Skipping L5 2004-01-04-21-52-10 due to cloud cover percentage exceeding cloud threshold: 28.83% > 10.00%. INFO - Processing image L5 2004-01-04-21-52-33 INFO - L5 2004-01-04-21-52-33 cloud cover : 7.30% INFO - L5 2004-01-04-21-52-33: sand: 0.04% ,whitewater: 1.09% ,water: 40.96% INFO - L5 2004-01-04-21-52-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 342 INFO - Number of shoreline points after removing points within 300m of cloud mask 281 INFO - Number of shoreline points before removing points within 30m of no data pixel 281 INFO - Number of shoreline points after removing points within 30m of no data pixel 281 INFO - Processing image L5 2004-01-20-21-52-13 INFO - L5 2004-01-20-21-52-13 cloud cover : 0.00% INFO - L5 2004-01-20-21-52-13: sand: 0.00% ,whitewater: 0.63% ,water: 55.64% INFO - L5 2004-01-20-21-52-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 328 INFO - Number of shoreline points after removing points within 300m of cloud mask 328 INFO - Number of shoreline points before removing points within 30m of no data pixel 328 INFO - Number of shoreline points after removing points within 30m of no data pixel 327 INFO - Processing image L5 2004-01-20-21-52-36 INFO - L5 2004-01-20-21-52-36 cloud cover : 0.00% INFO - L5 2004-01-20-21-52-36: sand: 0.01% ,whitewater: 0.81% ,water: 50.92% INFO - L5 2004-01-20-21-52-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 504 INFO - Number of shoreline points after removing points within 300m of cloud mask 504 INFO - Number of shoreline points before removing points within 30m of no data pixel 504 INFO - Number of shoreline points after removing points within 30m of no data pixel 504 ERROR - Skipping L5 2004-02-05-21-52-16 due to cloud cover percentage exceeding cloud threshold: 79.65% > 10.00%. ERROR - Skipping L5 2004-02-21-21-52-22 due to cloud cover percentage exceeding cloud threshold: 75.35% > 10.00%. ERROR - Skipping L5 2004-04-09-21-52-55 due to cloud cover percentage exceeding cloud threshold: 52.27% > 10.00%. ERROR - Skipping L5 2004-04-09-21-53-19 due to cloud cover percentage exceeding cloud threshold: 83.80% > 10.00%. INFO - Processing image L5 2004-04-25-21-53-23 INFO - L5 2004-04-25-21-53-23 cloud cover : 0.00% INFO - L5 2004-04-25-21-53-23: sand: 0.00% ,whitewater: 1.16% ,water: 61.30% INFO - L5 2004-04-25-21-53-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 300 INFO - Number of shoreline points after removing points within 300m of cloud mask 300 INFO - Number of shoreline points before removing points within 30m of no data pixel 300 INFO - Number of shoreline points after removing points within 30m of no data pixel 298 INFO - Processing image L5 2004-04-25-21-53-47 INFO - L5 2004-04-25-21-53-47 cloud cover : 9.01% INFO - L5 2004-04-25-21-53-47: sand: 0.00% ,whitewater: 1.03% ,water: 56.21% INFO - L5 2004-04-25-21-53-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 471 INFO - Number of shoreline points after removing points within 300m of cloud mask 445 INFO - Number of shoreline points before removing points within 30m of no data pixel 445 INFO - Number of shoreline points after removing points within 30m of no data pixel 445 INFO - Processing image L5 2004-05-18-22-00-14 INFO - L5 2004-05-18-22-00-14 cloud cover : 0.00% INFO - L5 2004-05-18-22-00-14: sand: 0.00% ,whitewater: 0.07% ,water: 64.72% INFO - L5 2004-05-18-22-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 763 INFO - Number of shoreline points after removing points within 300m of cloud mask 763 INFO - Number of shoreline points before removing points within 30m of no data pixel 763 INFO - Number of shoreline points after removing points within 30m of no data pixel 763 INFO - Processing image L5 2004-06-12-21-54-47 INFO - L5 2004-06-12-21-54-47 cloud cover : 0.00% INFO - L5 2004-06-12-21-54-47: sand: 0.00% ,whitewater: 0.36% ,water: 65.84% INFO - L5 2004-06-12-21-54-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 227 INFO - Number of shoreline points after removing points within 300m of cloud mask 227 INFO - Number of shoreline points before removing points within 30m of no data pixel 227 INFO - Number of shoreline points after removing points within 30m of no data pixel 225 INFO - Processing image L5 2004-06-12-21-55-11 INFO - L5 2004-06-12-21-55-11 cloud cover : 0.44% INFO - L5 2004-06-12-21-55-11: sand: 0.00% ,whitewater: 0.76% ,water: 63.11% INFO - L5 2004-06-12-21-55-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 31 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 800 INFO - Number of shoreline points after removing points within 300m of cloud mask 800 INFO - Number of shoreline points before removing points within 30m of no data pixel 800 INFO - Number of shoreline points after removing points within 30m of no data pixel 800 ERROR - Skipping L5 2004-06-28-21-55-16 due to cloud cover percentage exceeding cloud threshold: 52.38% > 10.00%. ERROR - Skipping L5 2004-06-28-21-55-40 due to cloud cover percentage exceeding cloud threshold: 69.76% > 10.00%. INFO - Processing image L5 2004-07-05-22-01-39 INFO - L5 2004-07-05-22-01-39 cloud cover : 0.00% INFO - L5 2004-07-05-22-01-39: sand: 0.00% ,whitewater: 5.76% ,water: 63.91% INFO - L5 2004-07-05-22-01-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 30 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 878 INFO - Number of shoreline points after removing points within 300m of cloud mask 878 INFO - Number of shoreline points before removing points within 30m of no data pixel 878 INFO - Number of shoreline points after removing points within 30m of no data pixel 878 ERROR - Skipping L5 2004-07-14-21-55-43 due to cloud cover percentage exceeding cloud threshold: 41.77% > 10.00%. ERROR - Skipping L5 2004-07-14-21-56-06 due to cloud cover percentage exceeding cloud threshold: 51.78% > 10.00%. INFO - Processing image L5 2004-07-30-21-56-03 INFO - L5 2004-07-30-21-56-03 cloud cover : 0.00% INFO - L5 2004-07-30-21-56-03: sand: 0.00% ,whitewater: 2.17% ,water: 67.25% INFO - L5 2004-07-30-21-56-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 445 INFO - Number of shoreline points after removing points within 300m of cloud mask 445 INFO - Number of shoreline points before removing points within 30m of no data pixel 445 INFO - Number of shoreline points after removing points within 30m of no data pixel 444 INFO - Processing image L5 2004-07-30-21-56-27 INFO - L5 2004-07-30-21-56-27 cloud cover : 0.00% INFO - L5 2004-07-30-21-56-27: sand: 0.00% ,whitewater: 2.70% ,water: 64.27% INFO - L5 2004-07-30-21-56-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 27 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 792 INFO - Number of shoreline points after removing points within 300m of cloud mask 792 INFO - Number of shoreline points before removing points within 30m of no data pixel 792 INFO - Number of shoreline points after removing points within 30m of no data pixel 792 INFO - Processing image L5 2004-08-15-21-56-25 INFO - L5 2004-08-15-21-56-25 cloud cover : 0.00% INFO - L5 2004-08-15-21-56-25: sand: 0.00% ,whitewater: 6.60% ,water: 56.89% INFO - L5 2004-08-15-21-56-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 282 INFO - Number of shoreline points after removing points within 300m of cloud mask 282 INFO - Number of shoreline points before removing points within 30m of no data pixel 282 INFO - Number of shoreline points after removing points within 30m of no data pixel 281 INFO - Processing image L5 2004-08-15-21-56-49 INFO - L5 2004-08-15-21-56-49 cloud cover : 0.00% INFO - L5 2004-08-15-21-56-49: sand: 0.00% ,whitewater: 8.30% ,water: 51.78% INFO - L5 2004-08-15-21-56-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 776 INFO - Number of shoreline points after removing points within 300m of cloud mask 776 INFO - Number of shoreline points before removing points within 30m of no data pixel 776 INFO - Number of shoreline points after removing points within 30m of no data pixel 776 INFO - Processing image L5 2004-08-22-22-02-48 INFO - L5 2004-08-22-22-02-48 cloud cover : 4.43% INFO - L5 2004-08-22-22-02-48: sand: 0.00% ,whitewater: 21.00% ,water: 34.00% INFO - L5 2004-08-22-22-02-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 24 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 349 INFO - Number of shoreline points after removing points within 300m of cloud mask 191 INFO - Number of shoreline points before removing points within 30m of no data pixel 191 INFO - Number of shoreline points after removing points within 30m of no data pixel 191 ERROR - Skipping L5 2004-09-16-21-57-17 due to cloud cover percentage exceeding cloud threshold: 64.03% > 10.00%. ERROR - Skipping L5 2004-09-23-22-03-38 due to cloud cover percentage exceeding cloud threshold: 86.81% > 10.00%. ERROR - Skipping L5 2004-10-02-21-57-38 due to cloud cover percentage exceeding cloud threshold: 21.73% > 10.00%. ERROR - Skipping L5 2004-10-02-21-58-02 due to cloud cover percentage exceeding cloud threshold: 10.15% > 10.00%. ERROR - Skipping L5 2004-10-18-21-57-59 due to cloud cover percentage exceeding cloud threshold: 11.68% > 10.00%. INFO - Processing image L5 2004-10-18-21-58-23 INFO - L5 2004-10-18-21-58-23 cloud cover : 5.25% INFO - L5 2004-10-18-21-58-23: sand: 0.00% ,whitewater: 2.67% ,water: 43.89% INFO - L5 2004-10-18-21-58-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 453 INFO - Number of shoreline points after removing points within 300m of cloud mask 398 INFO - Number of shoreline points before removing points within 30m of no data pixel 398 INFO - Number of shoreline points after removing points within 30m of no data pixel 398 ERROR - Skipping L5 2004-11-03-21-58-18 due to cloud cover percentage exceeding cloud threshold: 66.62% > 10.00%. INFO - Processing image L5 2004-11-10-22-04-35 INFO - L5 2004-11-10-22-04-35 cloud cover : 3.45% INFO - L5 2004-11-10-22-04-35: sand: 0.00% ,whitewater: 1.07% ,water: 49.15% INFO - L5 2004-11-10-22-04-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 499 INFO - Number of shoreline points after removing points within 300m of cloud mask 499 INFO - Number of shoreline points before removing points within 30m of no data pixel 499 INFO - Number of shoreline points after removing points within 30m of no data pixel 499 ERROR - Skipping L5 2004-11-19-21-58-31 due to cloud cover percentage exceeding cloud threshold: 72.79% > 10.00%. INFO - Processing image L5 2004-11-26-22-04-53 INFO - L5 2004-11-26-22-04-53 cloud cover : 0.00% INFO - L5 2004-11-26-22-04-53: sand: 0.00% ,whitewater: 7.83% ,water: 43.67% INFO - L5 2004-11-26-22-04-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 513 INFO - Number of shoreline points after removing points within 300m of cloud mask 513 INFO - Number of shoreline points before removing points within 30m of no data pixel 513 INFO - Number of shoreline points after removing points within 30m of no data pixel 513 ERROR - Skipping L5 2004-12-21-21-59-12 due to cloud cover percentage exceeding cloud threshold: 48.52% > 10.00%. ERROR - Skipping L5 2005-01-06-21-59-24 due to cloud cover percentage exceeding cloud threshold: 70.65% > 10.00%. ERROR - Skipping L5 2005-01-22-21-59-38 due to cloud cover percentage exceeding cloud threshold: 72.43% > 10.00%. ERROR - Skipping L5 2005-01-29-22-05-53 due to cloud cover percentage exceeding cloud threshold: 21.11% > 10.00%. ERROR - Skipping L5 2005-02-07-21-59-51 due to cloud cover percentage exceeding cloud threshold: 72.92% > 10.00%. ERROR - Skipping L5 2005-02-14-22-06-09 due to cloud cover percentage exceeding cloud threshold: 93.04% > 10.00%. INFO - Processing image L5 2005-02-23-22-00-07 INFO - L5 2005-02-23-22-00-07 cloud cover : 0.00% INFO - L5 2005-02-23-22-00-07: sand: 0.00% ,whitewater: 1.16% ,water: 73.53% INFO - L5 2005-02-23-22-00-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 386 INFO - Number of shoreline points after removing points within 300m of cloud mask 386 INFO - Number of shoreline points before removing points within 30m of no data pixel 386 INFO - Number of shoreline points after removing points within 30m of no data pixel 385 INFO - Processing image L5 2005-02-23-22-00-31 INFO - L5 2005-02-23-22-00-31 cloud cover : 1.02% INFO - L5 2005-02-23-22-00-31: sand: 0.00% ,whitewater: 1.84% ,water: 61.11% INFO - L5 2005-02-23-22-00-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 625 INFO - Number of shoreline points after removing points within 300m of cloud mask 625 INFO - Number of shoreline points before removing points within 30m of no data pixel 625 INFO - Number of shoreline points after removing points within 30m of no data pixel 625 ERROR - Skipping L5 2005-03-02-22-06-24 due to cloud cover percentage exceeding cloud threshold: 34.91% > 10.00%. ERROR - Skipping L5 2005-03-11-22-00-19 due to cloud cover percentage exceeding cloud threshold: 67.44% > 10.00%. INFO - Processing image L5 2005-03-18-22-06-34 INFO - L5 2005-03-18-22-06-34 cloud cover : 0.00% INFO - L5 2005-03-18-22-06-34: sand: 0.00% ,whitewater: 1.84% ,water: 49.75% INFO - L5 2005-03-18-22-06-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 508 INFO - Number of shoreline points after removing points within 300m of cloud mask 508 INFO - Number of shoreline points before removing points within 30m of no data pixel 508 INFO - Number of shoreline points after removing points within 30m of no data pixel 508 ERROR - Skipping L5 2005-03-27-22-00-27 due to cloud cover percentage exceeding cloud threshold: 73.99% > 10.00%. INFO - Processing image L5 2005-04-12-22-00-30 INFO - L5 2005-04-12-22-00-30 cloud cover : 0.00% INFO - L5 2005-04-12-22-00-30: sand: 0.00% ,whitewater: 8.11% ,water: 50.71% INFO - L5 2005-04-12-22-00-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 369 INFO - Number of shoreline points after removing points within 300m of cloud mask 369 INFO - Number of shoreline points before removing points within 30m of no data pixel 369 INFO - Number of shoreline points after removing points within 30m of no data pixel 367 INFO - Processing image L5 2005-04-12-22-00-54 INFO - L5 2005-04-12-22-00-54 cloud cover : 0.00% INFO - L5 2005-04-12-22-00-54: sand: 0.00% ,whitewater: 8.95% ,water: 45.25% INFO - L5 2005-04-12-22-00-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 679 INFO - Number of shoreline points after removing points within 300m of cloud mask 679 INFO - Number of shoreline points before removing points within 30m of no data pixel 679 INFO - Number of shoreline points after removing points within 30m of no data pixel 679 ERROR - Skipping L5 2005-04-28-22-00-35 due to cloud cover percentage exceeding cloud threshold: 76.56% > 10.00%. ERROR - Skipping L5 2005-05-05-22-06-49 due to cloud cover percentage exceeding cloud threshold: 93.53% > 10.00%. ERROR - Skipping L5 2005-05-14-22-00-42 due to cloud cover percentage exceeding cloud threshold: 36.98% > 10.00%. ERROR - Skipping L5 2005-05-14-22-01-06 due to cloud cover percentage exceeding cloud threshold: 79.46% > 10.00%. INFO - Processing image L5 2005-05-21-22-06-56 INFO - L5 2005-05-21-22-06-56 cloud cover : 2.93% INFO - L5 2005-05-21-22-06-56: sand: 0.00% ,whitewater: 0.00% ,water: 69.54% INFO - L5 2005-05-21-22-06-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 27 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 720 INFO - Number of shoreline points after removing points within 300m of cloud mask 720 INFO - Number of shoreline points before removing points within 30m of no data pixel 720 INFO - Number of shoreline points after removing points within 30m of no data pixel 720 ERROR - Skipping L5 2005-05-30-22-00-51 due to cloud cover percentage exceeding cloud threshold: 64.95% > 10.00%. ERROR - Skipping L5 2005-06-06-22-07-05 due to cloud cover percentage exceeding cloud threshold: 58.55% > 10.00%. INFO - Processing image L5 2005-06-15-22-00-58 INFO - L5 2005-06-15-22-00-58 cloud cover : 1.57% INFO - L5 2005-06-15-22-00-58: sand: 0.00% ,whitewater: 0.13% ,water: 69.73% INFO - L5 2005-06-15-22-00-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 575 INFO - Number of shoreline points after removing points within 300m of cloud mask 406 INFO - Number of shoreline points before removing points within 30m of no data pixel 406 INFO - Number of shoreline points after removing points within 30m of no data pixel 404 INFO - Processing image L5 2005-06-15-22-01-22 INFO - L5 2005-06-15-22-01-22 cloud cover : 0.00% INFO - L5 2005-06-15-22-01-22: sand: 0.00% ,whitewater: 0.12% ,water: 69.00% INFO - L5 2005-06-15-22-01-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 981 INFO - Number of shoreline points after removing points within 300m of cloud mask 981 INFO - Number of shoreline points before removing points within 30m of no data pixel 981 INFO - Number of shoreline points after removing points within 30m of no data pixel 981 INFO - Processing image L5 2005-06-22-22-07-11 INFO - L5 2005-06-22-22-07-11 cloud cover : 0.00% INFO - L5 2005-06-22-22-07-11: sand: 0.00% ,whitewater: 0.00% ,water: 99.21% INFO - L5 2005-06-22-22-07-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 112 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1111 INFO - Number of shoreline points after removing points within 300m of cloud mask 1111 INFO - Number of shoreline points before removing points within 30m of no data pixel 1111 INFO - Number of shoreline points after removing points within 30m of no data pixel 1111 INFO - Processing image L5 2005-07-01-22-01-02 INFO - L5 2005-07-01-22-01-02 cloud cover : 4.55% INFO - L5 2005-07-01-22-01-02: sand: 0.00% ,whitewater: 2.61% ,water: 50.90% INFO - L5 2005-07-01-22-01-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 24 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 702 INFO - Number of shoreline points after removing points within 300m of cloud mask 602 INFO - Number of shoreline points before removing points within 30m of no data pixel 602 INFO - Number of shoreline points after removing points within 30m of no data pixel 602 INFO - Processing image L5 2005-07-01-22-01-25 INFO - L5 2005-07-01-22-01-25 cloud cover : 2.92% INFO - L5 2005-07-01-22-01-25: sand: 0.00% ,whitewater: 2.96% ,water: 50.28% INFO - L5 2005-07-01-22-01-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 691 INFO - Number of shoreline points after removing points within 300m of cloud mask 679 INFO - Number of shoreline points before removing points within 30m of no data pixel 679 INFO - Number of shoreline points after removing points within 30m of no data pixel 679 ERROR - Skipping L5 2005-07-08-22-07-15 due to cloud cover percentage exceeding cloud threshold: 17.51% > 10.00%. INFO - Processing image L5 2005-07-17-22-01-11 INFO - L5 2005-07-17-22-01-11 cloud cover : 5.65% INFO - L5 2005-07-17-22-01-11: sand: 0.00% ,whitewater: 0.00% ,water: 36.62% INFO - L5 2005-07-17-22-01-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 313 INFO - Number of shoreline points after removing points within 300m of cloud mask 284 INFO - Number of shoreline points before removing points within 30m of no data pixel 284 INFO - Number of shoreline points after removing points within 30m of no data pixel 284 ERROR - Skipping L5 2005-08-25-22-07-41 due to cloud cover percentage exceeding cloud threshold: 74.93% > 10.00%. ERROR - Skipping L5 2005-09-03-22-01-32 due to cloud cover percentage exceeding cloud threshold: 69.61% > 10.00%. INFO - Processing image L5 2005-09-10-22-07-43 INFO - L5 2005-09-10-22-07-43 cloud cover : 0.00% INFO - L5 2005-09-10-22-07-43: sand: 0.00% ,whitewater: 2.84% ,water: 48.97% INFO - L5 2005-09-10-22-07-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 561 INFO - Number of shoreline points after removing points within 300m of cloud mask 561 INFO - Number of shoreline points before removing points within 30m of no data pixel 561 INFO - Number of shoreline points after removing points within 30m of no data pixel 561 INFO - Processing image L5 2005-09-19-22-01-32 INFO - L5 2005-09-19-22-01-32 cloud cover : 0.00% INFO - L5 2005-09-19-22-01-32: sand: 0.00% ,whitewater: 7.58% ,water: 50.81% INFO - L5 2005-09-19-22-01-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 260 INFO - Number of shoreline points after removing points within 300m of cloud mask 260 INFO - Number of shoreline points before removing points within 30m of no data pixel 260 INFO - Number of shoreline points after removing points within 30m of no data pixel 258 INFO - Processing image L5 2005-09-19-22-01-56 INFO - L5 2005-09-19-22-01-56 cloud cover : 0.00% INFO - L5 2005-09-19-22-01-56: sand: 0.00% ,whitewater: 8.54% ,water: 43.22% INFO - L5 2005-09-19-22-01-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 607 INFO - Number of shoreline points after removing points within 300m of cloud mask 607 INFO - Number of shoreline points before removing points within 30m of no data pixel 607 INFO - Number of shoreline points after removing points within 30m of no data pixel 607 ERROR - Skipping L5 2005-10-05-22-01-29 due to cloud cover percentage exceeding cloud threshold: 74.11% > 10.00%. INFO - Processing image L5 2005-11-06-22-01-35 INFO - L5 2005-11-06-22-01-35 cloud cover : 0.00% INFO - L5 2005-11-06-22-01-35: sand: 0.00% ,whitewater: 3.94% ,water: 53.04% INFO - L5 2005-11-06-22-01-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 284 INFO - Number of shoreline points after removing points within 300m of cloud mask 284 INFO - Number of shoreline points before removing points within 30m of no data pixel 284 INFO - Number of shoreline points after removing points within 30m of no data pixel 283 INFO - Processing image L5 2005-11-06-22-01-58 INFO - L5 2005-11-06-22-01-58 cloud cover : 0.00% INFO - L5 2005-11-06-22-01-58: sand: 0.00% ,whitewater: 4.81% ,water: 46.29% INFO - L5 2005-11-06-22-01-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 560 INFO - Number of shoreline points after removing points within 300m of cloud mask 560 INFO - Number of shoreline points before removing points within 30m of no data pixel 560 INFO - Number of shoreline points after removing points within 30m of no data pixel 560 ERROR - Skipping L5 2005-11-13-22-07-56 due to cloud cover percentage exceeding cloud threshold: 27.33% > 10.00%. ERROR - Skipping L5 2005-11-22-22-01-58 due to cloud cover percentage exceeding cloud threshold: 46.99% > 10.00%. ERROR - Skipping L5 2005-11-22-22-02-22 due to cloud cover percentage exceeding cloud threshold: 76.30% > 10.00%. INFO - Processing image L5 2006-01-25-22-03-29 INFO - L5 2006-01-25-22-03-29 cloud cover : 0.00% INFO - L5 2006-01-25-22-03-29: sand: 0.00% ,whitewater: 10.47% ,water: 46.72% INFO - L5 2006-01-25-22-03-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 295 INFO - Number of shoreline points after removing points within 300m of cloud mask 295 INFO - Number of shoreline points before removing points within 30m of no data pixel 295 INFO - Number of shoreline points after removing points within 30m of no data pixel 294 INFO - Processing image L5 2006-01-25-22-03-52 INFO - L5 2006-01-25-22-03-52 cloud cover : 0.00% INFO - L5 2006-01-25-22-03-52: sand: 0.02% ,whitewater: 10.55% ,water: 40.94% INFO - L5 2006-01-25-22-03-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 504 INFO - Number of shoreline points after removing points within 300m of cloud mask 504 INFO - Number of shoreline points before removing points within 30m of no data pixel 504 INFO - Number of shoreline points after removing points within 30m of no data pixel 504 ERROR - Skipping L5 2006-02-10-22-03-51 due to cloud cover percentage exceeding cloud threshold: 68.68% > 10.00%. ERROR - Skipping L5 2006-02-10-22-04-14 due to cloud cover percentage exceeding cloud threshold: 89.50% > 10.00%. INFO - Processing image L5 2006-02-17-22-10-10 INFO - L5 2006-02-17-22-10-10 cloud cover : 0.00% INFO - L5 2006-02-17-22-10-10: sand: 0.00% ,whitewater: 4.02% ,water: 47.42% INFO - L5 2006-02-17-22-10-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 505 INFO - Number of shoreline points after removing points within 300m of cloud mask 505 INFO - Number of shoreline points before removing points within 30m of no data pixel 505 INFO - Number of shoreline points after removing points within 30m of no data pixel 505 ERROR - Skipping L5 2006-02-26-22-04-11 due to cloud cover percentage exceeding cloud threshold: 75.21% > 10.00%. ERROR - Skipping L5 2006-03-14-22-04-30 due to cloud cover percentage exceeding cloud threshold: 67.33% > 10.00%. ERROR - Skipping L5 2006-04-15-22-05-06 due to cloud cover percentage exceeding cloud threshold: 75.90% > 10.00%. ERROR - Skipping L5 2006-05-01-22-05-21 due to cloud cover percentage exceeding cloud threshold: 73.24% > 10.00%. ERROR - Skipping L5 2006-05-17-22-05-33 due to cloud cover percentage exceeding cloud threshold: 67.49% > 10.00%. INFO - Processing image L5 2006-06-25-22-12-20 INFO - L5 2006-06-25-22-12-20 cloud cover : 0.00% INFO - L5 2006-06-25-22-12-20: sand: 0.00% ,whitewater: 0.19% ,water: 67.69% INFO - L5 2006-06-25-22-12-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 829 INFO - Number of shoreline points after removing points within 300m of cloud mask 829 INFO - Number of shoreline points before removing points within 30m of no data pixel 829 INFO - Number of shoreline points after removing points within 30m of no data pixel 829 INFO - Processing image L5 2006-07-04-22-06-17 INFO - L5 2006-07-04-22-06-17 cloud cover : 0.00% INFO - L5 2006-07-04-22-06-17: sand: 0.00% ,whitewater: 1.80% ,water: 87.76% INFO - L5 2006-07-04-22-06-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 59 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 751 INFO - Number of shoreline points after removing points within 300m of cloud mask 751 INFO - Number of shoreline points before removing points within 30m of no data pixel 751 INFO - Number of shoreline points after removing points within 30m of no data pixel 751 INFO - Processing image L5 2006-07-04-22-06-41 INFO - L5 2006-07-04-22-06-41 cloud cover : 0.00% INFO - L5 2006-07-04-22-06-41: sand: 0.00% ,whitewater: 1.57% ,water: 96.30% INFO - L5 2006-07-04-22-06-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 113 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1746 INFO - Number of shoreline points after removing points within 300m of cloud mask 1746 INFO - Number of shoreline points before removing points within 30m of no data pixel 1746 INFO - Number of shoreline points after removing points within 30m of no data pixel 1746 ERROR - Skipping L5 2006-08-05-22-06-43 due to cloud cover percentage exceeding cloud threshold: 73.65% > 10.00%. INFO - Processing image L5 2006-08-21-22-06-55 INFO - L5 2006-08-21-22-06-55 cloud cover : 0.00% INFO - L5 2006-08-21-22-06-55: sand: 0.00% ,whitewater: 10.06% ,water: 49.72% INFO - L5 2006-08-21-22-06-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 369 INFO - Number of shoreline points after removing points within 300m of cloud mask 369 INFO - Number of shoreline points before removing points within 30m of no data pixel 369 INFO - Number of shoreline points after removing points within 30m of no data pixel 368 INFO - Processing image L5 2006-08-21-22-07-19 INFO - L5 2006-08-21-22-07-19 cloud cover : 0.00% INFO - L5 2006-08-21-22-07-19: sand: 0.00% ,whitewater: 10.85% ,water: 45.40% INFO - L5 2006-08-21-22-07-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 660 INFO - Number of shoreline points after removing points within 300m of cloud mask 660 INFO - Number of shoreline points before removing points within 30m of no data pixel 660 INFO - Number of shoreline points after removing points within 30m of no data pixel 660 ERROR - Skipping L5 2006-08-28-22-13-11 due to cloud cover percentage exceeding cloud threshold: 83.27% > 10.00%. ERROR - Skipping L5 2006-09-06-22-07-07 due to cloud cover percentage exceeding cloud threshold: 78.48% > 10.00%. ERROR - Skipping L5 2006-09-22-22-07-18 due to cloud cover percentage exceeding cloud threshold: 71.42% > 10.00%. ERROR - Skipping L5 2006-09-29-22-13-34 due to cloud cover percentage exceeding cloud threshold: 92.06% > 10.00%. INFO - Processing image L5 2006-10-08-22-07-29 INFO - L5 2006-10-08-22-07-29 cloud cover : 1.23% INFO - L5 2006-10-08-22-07-29: sand: 0.00% ,whitewater: 14.47% ,water: 40.96% INFO - L5 2006-10-08-22-07-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 309 INFO - Number of shoreline points after removing points within 300m of cloud mask 309 INFO - Number of shoreline points before removing points within 30m of no data pixel 309 INFO - Number of shoreline points after removing points within 30m of no data pixel 308 ERROR - Skipping L5 2006-10-08-22-07-52 due to cloud cover percentage exceeding cloud threshold: 35.28% > 10.00%. INFO - Processing image L5 2006-10-24-22-07-38 INFO - L5 2006-10-24-22-07-38 cloud cover : 0.00% INFO - L5 2006-10-24-22-07-38: sand: 0.00% ,whitewater: 5.23% ,water: 50.60% INFO - L5 2006-10-24-22-07-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 329 INFO - Number of shoreline points after removing points within 300m of cloud mask 329 INFO - Number of shoreline points before removing points within 30m of no data pixel 329 INFO - Number of shoreline points after removing points within 30m of no data pixel 328 INFO - Processing image L5 2006-10-24-22-08-02 INFO - L5 2006-10-24-22-08-02 cloud cover : 0.00% INFO - L5 2006-10-24-22-08-02: sand: 0.00% ,whitewater: 5.20% ,water: 46.41% INFO - L5 2006-10-24-22-08-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 557 INFO - Number of shoreline points after removing points within 300m of cloud mask 557 INFO - Number of shoreline points before removing points within 30m of no data pixel 557 INFO - Number of shoreline points after removing points within 30m of no data pixel 557 INFO - Processing image L5 2006-10-31-22-13-53 INFO - L5 2006-10-31-22-13-53 cloud cover : 0.00% INFO - L5 2006-10-31-22-13-53: sand: 0.00% ,whitewater: 1.77% ,water: 49.75% INFO - L5 2006-10-31-22-13-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 555 INFO - Number of shoreline points after removing points within 300m of cloud mask 555 INFO - Number of shoreline points before removing points within 30m of no data pixel 555 INFO - Number of shoreline points after removing points within 30m of no data pixel 555 ERROR - Skipping L5 2006-12-02-22-14-34 due to cloud cover percentage exceeding cloud threshold: 14.71% > 10.00%. INFO - Processing image L5 2006-12-18-22-14-42 INFO - L5 2006-12-18-22-14-42 cloud cover : 0.62% INFO - L5 2006-12-18-22-14-42: sand: 0.02% ,whitewater: 0.86% ,water: 49.41% INFO - L5 2006-12-18-22-14-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 612 INFO - Number of shoreline points after removing points within 300m of cloud mask 612 INFO - Number of shoreline points before removing points within 30m of no data pixel 612 INFO - Number of shoreline points after removing points within 30m of no data pixel 612 INFO - Processing image L5 2007-02-04-22-14-33 INFO - L5 2007-02-04-22-14-33 cloud cover : 0.00% INFO - L5 2007-02-04-22-14-33: sand: 0.00% ,whitewater: 0.47% ,water: 51.14% INFO - L5 2007-02-04-22-14-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 501 INFO - Number of shoreline points after removing points within 300m of cloud mask 501 INFO - Number of shoreline points before removing points within 30m of no data pixel 501 INFO - Number of shoreline points after removing points within 30m of no data pixel 501 ERROR - Skipping L5 2007-02-13-22-08-23 due to cloud cover percentage exceeding cloud threshold: 73.24% > 10.00%. INFO - Processing image L5 2007-09-09-22-06-33 INFO - L5 2007-09-09-22-06-33 cloud cover : 0.00% INFO - L5 2007-09-09-22-06-33: sand: 0.00% ,whitewater: 2.08% ,water: 54.32% INFO - L5 2007-09-09-22-06-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 386 INFO - Number of shoreline points after removing points within 300m of cloud mask 386 INFO - Number of shoreline points before removing points within 30m of no data pixel 386 INFO - Number of shoreline points after removing points within 30m of no data pixel 383 INFO - Processing image L5 2007-09-09-22-06-57 INFO - L5 2007-09-09-22-06-57 cloud cover : 0.00% INFO - L5 2007-09-09-22-06-57: sand: 0.00% ,whitewater: 2.70% ,water: 49.53% INFO - L5 2007-09-09-22-06-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 561 INFO - Number of shoreline points after removing points within 300m of cloud mask 561 INFO - Number of shoreline points before removing points within 30m of no data pixel 561 INFO - Number of shoreline points after removing points within 30m of no data pixel 561 ERROR - Skipping L5 2007-09-16-22-12-40 due to cloud cover percentage exceeding cloud threshold: 65.32% > 10.00%. ERROR - Skipping L5 2007-09-25-22-06-24 due to cloud cover percentage exceeding cloud threshold: 47.20% > 10.00%. ERROR - Skipping L5 2007-09-25-22-06-48 due to cloud cover percentage exceeding cloud threshold: 58.59% > 10.00%. INFO - Processing image L5 2007-10-02-22-12-30 INFO - L5 2007-10-02-22-12-30 cloud cover : 3.00% INFO - L5 2007-10-02-22-12-30: sand: 0.00% ,whitewater: 26.66% ,water: 21.70% INFO - L5 2007-10-02-22-12-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 573 INFO - Number of shoreline points after removing points within 300m of cloud mask 573 INFO - Number of shoreline points before removing points within 30m of no data pixel 573 INFO - Number of shoreline points after removing points within 30m of no data pixel 573 ERROR - Skipping L5 2008-02-16-22-03-57 due to cloud cover percentage exceeding cloud threshold: 77.14% > 10.00%. ERROR - Skipping L5 2008-03-03-22-03-39 due to cloud cover percentage exceeding cloud threshold: 49.01% > 10.00%. ERROR - Skipping L5 2008-10-29-21-57-00 due to cloud cover percentage exceeding cloud threshold: 15.61% > 10.00%. ERROR - Skipping L5 2008-10-29-21-57-24 due to cloud cover percentage exceeding cloud threshold: 26.46% > 10.00%. ERROR - Skipping L5 2008-12-16-21-57-41 due to cloud cover percentage exceeding cloud threshold: 81.66% > 10.00%. ERROR - Skipping L5 2008-12-23-22-04-04 due to cloud cover percentage exceeding cloud threshold: 18.43% > 10.00%. ERROR - Skipping L5 2009-01-01-21-58-07 due to cloud cover percentage exceeding cloud threshold: 77.06% > 10.00%. ERROR - Skipping L5 2009-01-17-21-58-32 due to cloud cover percentage exceeding cloud threshold: 77.53% > 10.00%. INFO - Processing image L5 2009-01-24-22-04-54 INFO - L5 2009-01-24-22-04-54 cloud cover : 0.15% INFO - L5 2009-01-24-22-04-54: sand: 0.01% ,whitewater: 5.32% ,water: 46.40% INFO - L5 2009-01-24-22-04-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 507 INFO - Number of shoreline points after removing points within 300m of cloud mask 481 INFO - Number of shoreline points before removing points within 30m of no data pixel 481 INFO - Number of shoreline points after removing points within 30m of no data pixel 481 ERROR - Skipping L5 2009-02-02-21-58-58 due to cloud cover percentage exceeding cloud threshold: 72.69% > 10.00%. ERROR - Skipping L5 2009-02-09-22-05-19 due to cloud cover percentage exceeding cloud threshold: 49.36% > 10.00%. ERROR - Skipping L5 2009-02-18-21-59-22 due to cloud cover percentage exceeding cloud threshold: 77.99% > 10.00%. INFO - Processing image L5 2009-12-03-22-03-55 INFO - L5 2009-12-03-22-03-55 cloud cover : 0.00% INFO - L5 2009-12-03-22-03-55: sand: 0.00% ,whitewater: 0.03% ,water: 55.02% INFO - L5 2009-12-03-22-03-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 350 INFO - Number of shoreline points after removing points within 300m of cloud mask 350 INFO - Number of shoreline points before removing points within 30m of no data pixel 350 INFO - Number of shoreline points after removing points within 30m of no data pixel 349 INFO - Processing image L5 2009-12-03-22-04-19 INFO - L5 2009-12-03-22-04-19 cloud cover : 0.00% INFO - L5 2009-12-03-22-04-19: sand: 0.00% ,whitewater: 0.13% ,water: 51.45% INFO - L5 2009-12-03-22-04-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 504 INFO - Number of shoreline points after removing points within 300m of cloud mask 504 INFO - Number of shoreline points before removing points within 30m of no data pixel 504 INFO - Number of shoreline points after removing points within 30m of no data pixel 504 ERROR - Skipping L5 2010-01-20-22-04-13 due to cloud cover percentage exceeding cloud threshold: 77.41% > 10.00%. ERROR - Skipping L5 2010-02-05-22-04-17 due to cloud cover percentage exceeding cloud threshold: 69.67% > 10.00%. ERROR - Skipping L5 2010-02-05-22-04-41 due to cloud cover percentage exceeding cloud threshold: 71.97% > 10.00%. ERROR - Skipping L5 2010-02-21-22-04-20 due to cloud cover percentage exceeding cloud threshold: 20.01% > 10.00%. ERROR - Skipping L5 2010-02-21-22-04-44 due to cloud cover percentage exceeding cloud threshold: 27.90% > 10.00%. INFO - Processing image L5 2010-10-19-22-03-43 INFO - L5 2010-10-19-22-03-43 cloud cover : 0.00% INFO - L5 2010-10-19-22-03-43: sand: 0.00% ,whitewater: 9.67% ,water: 42.32% INFO - L5 2010-10-19-22-03-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 565 INFO - Number of shoreline points after removing points within 300m of cloud mask 565 INFO - Number of shoreline points before removing points within 30m of no data pixel 565 INFO - Number of shoreline points after removing points within 30m of no data pixel 565 ERROR - Skipping L5 2010-11-04-22-03-14 due to cloud cover percentage exceeding cloud threshold: 61.88% > 10.00%. ERROR - Skipping L5 2010-11-04-22-03-38 due to cloud cover percentage exceeding cloud threshold: 86.00% > 10.00%. ERROR - Skipping L5 2010-11-20-22-03-12 due to cloud cover percentage exceeding cloud threshold: 75.09% > 10.00%. ERROR - Skipping L5 2010-12-06-22-03-12 due to cloud cover percentage exceeding cloud threshold: 61.13% > 10.00%. INFO - Processing image L5 2010-12-22-22-03-17 INFO - L5 2010-12-22-22-03-17 cloud cover : 0.00% INFO - L5 2010-12-22-22-03-17: sand: 0.00% ,whitewater: 8.17% ,water: 46.39% INFO - L5 2010-12-22-22-03-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 359 INFO - Number of shoreline points after removing points within 300m of cloud mask 359 INFO - Number of shoreline points before removing points within 30m of no data pixel 359 INFO - Number of shoreline points after removing points within 30m of no data pixel 357 INFO - Processing image L5 2010-12-22-22-03-41 INFO - L5 2010-12-22-22-03-41 cloud cover : 0.00% INFO - L5 2010-12-22-22-03-41: sand: 0.00% ,whitewater: 9.11% ,water: 42.60% INFO - L5 2010-12-22-22-03-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 506 INFO - Number of shoreline points after removing points within 300m of cloud mask 506 INFO - Number of shoreline points before removing points within 30m of no data pixel 506 INFO - Number of shoreline points after removing points within 30m of no data pixel 506 INFO - Processing image L5 2010-12-29-22-09-29 INFO - L5 2010-12-29-22-09-29 cloud cover : 8.04% INFO - L5 2010-12-29-22-09-29: sand: 0.00% ,whitewater: 7.56% ,water: 37.11% INFO - L5 2010-12-29-22-09-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 556 INFO - Number of shoreline points after removing points within 300m of cloud mask 527 INFO - Number of shoreline points before removing points within 30m of no data pixel 527 INFO - Number of shoreline points after removing points within 30m of no data pixel 527 INFO - Processing image L5 2011-01-07-22-03-20 INFO - L5 2011-01-07-22-03-20 cloud cover : 0.00% INFO - L5 2011-01-07-22-03-20: sand: 0.00% ,whitewater: 3.09% ,water: 54.50% INFO - L5 2011-01-07-22-03-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 265 INFO - Number of shoreline points after removing points within 300m of cloud mask 265 INFO - Number of shoreline points before removing points within 30m of no data pixel 265 INFO - Number of shoreline points after removing points within 30m of no data pixel 263 INFO - Processing image L5 2011-01-07-22-03-43 INFO - L5 2011-01-07-22-03-43 cloud cover : 2.65% INFO - L5 2011-01-07-22-03-43: sand: 0.00% ,whitewater: 3.30% ,water: 46.76% INFO - L5 2011-01-07-22-03-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 380 INFO - Number of shoreline points after removing points within 300m of cloud mask 331 INFO - Number of shoreline points before removing points within 30m of no data pixel 331 INFO - Number of shoreline points after removing points within 30m of no data pixel 331 INFO - Processing image L5 2011-01-23-22-03-20 INFO - L5 2011-01-23-22-03-20 cloud cover : 0.00% INFO - L5 2011-01-23-22-03-20: sand: 0.00% ,whitewater: 1.35% ,water: 53.18% INFO - L5 2011-01-23-22-03-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 358 INFO - Number of shoreline points after removing points within 300m of cloud mask 358 INFO - Number of shoreline points before removing points within 30m of no data pixel 358 INFO - Number of shoreline points after removing points within 30m of no data pixel 356 INFO - Processing image L5 2011-01-23-22-03-44 INFO - L5 2011-01-23-22-03-44 cloud cover : 0.00% INFO - L5 2011-01-23-22-03-44: sand: 0.00% ,whitewater: 1.41% ,water: 49.72% INFO - L5 2011-01-23-22-03-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 501 INFO - Number of shoreline points after removing points within 300m of cloud mask 501 INFO - Number of shoreline points before removing points within 30m of no data pixel 501 INFO - Number of shoreline points after removing points within 30m of no data pixel 501 ERROR - Skipping L5 2011-02-08-22-03-23 due to cloud cover percentage exceeding cloud threshold: 34.61% > 10.00%. ERROR - Skipping L5 2011-02-08-22-03-47 due to cloud cover percentage exceeding cloud threshold: 37.05% > 10.00%. INFO - Processing image L5 2011-02-15-22-09-34 INFO - L5 2011-02-15-22-09-34 cloud cover : 0.00% INFO - L5 2011-02-15-22-09-34: sand: 0.00% ,whitewater: 2.09% ,water: 49.81% INFO - L5 2011-02-15-22-09-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 509 INFO - Number of shoreline points after removing points within 300m of cloud mask 509 INFO - Number of shoreline points before removing points within 30m of no data pixel 509 INFO - Number of shoreline points after removing points within 30m of no data pixel 509 INFO - Processing image L5 2011-03-12-22-03-19 INFO - L5 2011-03-12-22-03-19 cloud cover : 0.00% INFO - L5 2011-03-12-22-03-19: sand: 0.00% ,whitewater: 0.09% ,water: 79.13% INFO - L5 2011-03-12-22-03-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 282 INFO - Number of shoreline points after removing points within 300m of cloud mask 282 INFO - Number of shoreline points before removing points within 30m of no data pixel 282 INFO - Number of shoreline points after removing points within 30m of no data pixel 282 INFO - Processing image L5 2011-03-12-22-03-43 INFO - L5 2011-03-12-22-03-43 cloud cover : 0.00% INFO - L5 2011-03-12-22-03-43: sand: 0.00% ,whitewater: 0.10% ,water: 69.29% INFO - L5 2011-03-12-22-03-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 513 INFO - Number of shoreline points after removing points within 300m of cloud mask 513 INFO - Number of shoreline points before removing points within 30m of no data pixel 513 INFO - Number of shoreline points after removing points within 30m of no data pixel 513 INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 INFO - Processing image L7 1999-08-17-22-12-26 INFO - L7 1999-08-17-22-12-26 cloud cover : 1.58% INFO - L7 1999-08-17-22-12-26: sand: 0.02% ,whitewater: 6.82% ,water: 48.52% INFO - L7 1999-08-17-22-12-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 695 INFO - Number of shoreline points after removing points within 300m of cloud mask 488 INFO - Number of shoreline points before removing points within 30m of no data pixel 488 INFO - Number of shoreline points after removing points within 30m of no data pixel 488 INFO - Processing image L7 1999-08-26-22-06-20 INFO - L7 1999-08-26-22-06-20 cloud cover : 0.00% INFO - L7 1999-08-26-22-06-20: sand: 0.00% ,whitewater: 2.17% ,water: 58.04% INFO - L7 1999-08-26-22-06-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 375 INFO - Number of shoreline points after removing points within 300m of cloud mask 375 INFO - Number of shoreline points before removing points within 30m of no data pixel 375 INFO - Number of shoreline points after removing points within 30m of no data pixel 371 INFO - Processing image L7 1999-08-26-22-06-44 INFO - L7 1999-08-26-22-06-44 cloud cover : 0.00% INFO - L7 1999-08-26-22-06-44: sand: 0.01% ,whitewater: 2.61% ,water: 53.67% INFO - L7 1999-08-26-22-06-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 666 INFO - Number of shoreline points after removing points within 300m of cloud mask 666 INFO - Number of shoreline points before removing points within 30m of no data pixel 666 INFO - Number of shoreline points after removing points within 30m of no data pixel 666 INFO - Processing image L7 1999-09-18-22-12-27 INFO - L7 1999-09-18-22-12-27 cloud cover : 0.00% INFO - L7 1999-09-18-22-12-27: sand: 0.00% ,whitewater: 9.02% ,water: 42.28% INFO - L7 1999-09-18-22-12-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 660 INFO - Number of shoreline points after removing points within 300m of cloud mask 660 INFO - Number of shoreline points before removing points within 30m of no data pixel 660 INFO - Number of shoreline points after removing points within 30m of no data pixel 660 ERROR - Skipping L7 1999-09-27-22-06-48 due to cloud cover percentage exceeding cloud threshold: 93.87% > 10.00%. INFO - Processing image L7 1999-10-13-22-06-24 INFO - L7 1999-10-13-22-06-24 cloud cover : 0.00% INFO - L7 1999-10-13-22-06-24: sand: 0.00% ,whitewater: 6.57% ,water: 46.72% INFO - L7 1999-10-13-22-06-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 485 INFO - Number of shoreline points after removing points within 300m of cloud mask 485 INFO - Number of shoreline points before removing points within 30m of no data pixel 485 INFO - Number of shoreline points after removing points within 30m of no data pixel 483 INFO - Processing image L7 1999-10-13-22-06-48 INFO - L7 1999-10-13-22-06-48 cloud cover : 0.00% INFO - L7 1999-10-13-22-06-48: sand: 0.00% ,whitewater: 7.17% ,water: 43.67% INFO - L7 1999-10-13-22-06-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 663 INFO - Number of shoreline points after removing points within 300m of cloud mask 663 INFO - Number of shoreline points before removing points within 30m of no data pixel 663 INFO - Number of shoreline points after removing points within 30m of no data pixel 663 INFO - Processing image L7 1999-11-05-22-12-28 INFO - L7 1999-11-05-22-12-28 cloud cover : 1.18% INFO - L7 1999-11-05-22-12-28: sand: 0.02% ,whitewater: 3.38% ,water: 51.36% INFO - L7 1999-11-05-22-12-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 660 INFO - Number of shoreline points after removing points within 300m of cloud mask 660 INFO - Number of shoreline points before removing points within 30m of no data pixel 660 INFO - Number of shoreline points after removing points within 30m of no data pixel 660 ERROR - Skipping L7 1999-11-21-22-12-24 due to cloud cover percentage exceeding cloud threshold: 51.48% > 10.00%. INFO - Processing image L7 1999-12-07-22-12-29 INFO - L7 1999-12-07-22-12-29 cloud cover : 0.00% INFO - L7 1999-12-07-22-12-29: sand: 0.08% ,whitewater: 3.27% ,water: 48.01% INFO - L7 1999-12-07-22-12-29: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 635 INFO - Number of shoreline points after removing points within 300m of cloud mask 635 INFO - Number of shoreline points before removing points within 30m of no data pixel 635 INFO - Number of shoreline points after removing points within 30m of no data pixel 635 INFO - Processing image L7 2000-01-17-22-06-11 INFO - L7 2000-01-17-22-06-11 cloud cover : 0.00% INFO - L7 2000-01-17-22-06-11: sand: 0.00% ,whitewater: 0.74% ,water: 55.52% INFO - L7 2000-01-17-22-06-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 312 INFO - Number of shoreline points after removing points within 300m of cloud mask 312 INFO - Number of shoreline points before removing points within 30m of no data pixel 312 INFO - Number of shoreline points after removing points within 30m of no data pixel 311 INFO - Processing image L7 2000-01-17-22-06-35 INFO - L7 2000-01-17-22-06-35 cloud cover : 0.00% INFO - L7 2000-01-17-22-06-35: sand: 0.08% ,whitewater: 0.82% ,water: 50.28% INFO - L7 2000-01-17-22-06-35: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 597 INFO - Number of shoreline points after removing points within 300m of cloud mask 597 INFO - Number of shoreline points before removing points within 30m of no data pixel 597 INFO - Number of shoreline points after removing points within 30m of no data pixel 597 INFO - Processing image L7 2000-01-24-22-12-23 INFO - L7 2000-01-24-22-12-23 cloud cover : 2.66% INFO - L7 2000-01-24-22-12-23: sand: 0.06% ,whitewater: 5.25% ,water: 48.49% INFO - L7 2000-01-24-22-12-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 681 INFO - Number of shoreline points after removing points within 300m of cloud mask 681 INFO - Number of shoreline points before removing points within 30m of no data pixel 681 INFO - Number of shoreline points after removing points within 30m of no data pixel 681 ERROR - Skipping L7 2000-02-09-22-12-19 due to cloud cover percentage exceeding cloud threshold: 82.48% > 10.00%. ERROR - Skipping L7 2000-03-12-22-12-09 due to cloud cover percentage exceeding cloud threshold: 53.61% > 10.00%. INFO - Processing image L7 2000-03-21-22-06-01 INFO - L7 2000-03-21-22-06-01 cloud cover : 0.00% INFO - L7 2000-03-21-22-06-01: sand: 0.00% ,whitewater: 10.61% ,water: 45.67% INFO - L7 2000-03-21-22-06-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 391 INFO - Number of shoreline points after removing points within 300m of cloud mask 391 INFO - Number of shoreline points before removing points within 30m of no data pixel 391 INFO - Number of shoreline points after removing points within 30m of no data pixel 390 INFO - Processing image L7 2000-03-21-22-06-25 INFO - L7 2000-03-21-22-06-25 cloud cover : 0.00% INFO - L7 2000-03-21-22-06-25: sand: 0.05% ,whitewater: 10.92% ,water: 42.43% INFO - L7 2000-03-21-22-06-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 614 INFO - Number of shoreline points after removing points within 300m of cloud mask 614 INFO - Number of shoreline points before removing points within 30m of no data pixel 614 INFO - Number of shoreline points after removing points within 30m of no data pixel 614 INFO - Processing image L7 2000-04-13-22-11-54 INFO - L7 2000-04-13-22-11-54 cloud cover : 0.00% INFO - L7 2000-04-13-22-11-54: sand: 0.02% ,whitewater: 6.65% ,water: 51.33% INFO - L7 2000-04-13-22-11-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 658 INFO - Number of shoreline points after removing points within 300m of cloud mask 658 INFO - Number of shoreline points before removing points within 30m of no data pixel 658 INFO - Number of shoreline points after removing points within 30m of no data pixel 658 ERROR - Skipping L7 2000-05-15-22-11-42 due to cloud cover percentage exceeding cloud threshold: 91.18% > 10.00%. ERROR - Skipping L7 2000-05-24-22-05-22 due to cloud cover percentage exceeding cloud threshold: 90.34% > 10.00%. ERROR - Skipping L7 2000-05-24-22-05-46 due to cloud cover percentage exceeding cloud threshold: 80.38% > 10.00%. INFO - Processing image L7 2000-05-31-22-11-30 INFO - L7 2000-05-31-22-11-30 cloud cover : 4.44% INFO - L7 2000-05-31-22-11-30: sand: 0.00% ,whitewater: 6.34% ,water: 51.28% INFO - L7 2000-05-31-22-11-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 29 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 703 INFO - Number of shoreline points after removing points within 300m of cloud mask 655 INFO - Number of shoreline points before removing points within 30m of no data pixel 655 INFO - Number of shoreline points after removing points within 30m of no data pixel 655 INFO - Processing image L7 2000-06-25-22-05-07 INFO - L7 2000-06-25-22-05-07 cloud cover : 1.06% INFO - L7 2000-06-25-22-05-07: sand: 0.03% ,whitewater: 0.08% ,water: 89.84% INFO - L7 2000-06-25-22-05-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 119 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1409 INFO - Number of shoreline points after removing points within 300m of cloud mask 1409 INFO - Number of shoreline points before removing points within 30m of no data pixel 1409 INFO - Number of shoreline points after removing points within 30m of no data pixel 1397 INFO - Processing image L7 2000-06-25-22-05-31 INFO - L7 2000-06-25-22-05-31 cloud cover : 0.75% INFO - L7 2000-06-25-22-05-31: sand: 0.01% ,whitewater: 0.12% ,water: 90.96% INFO - L7 2000-06-25-22-05-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 198 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1194 INFO - Number of shoreline points after removing points within 300m of cloud mask 1084 INFO - Number of shoreline points before removing points within 30m of no data pixel 1084 INFO - Number of shoreline points after removing points within 30m of no data pixel 1084 INFO - Processing image L7 2000-08-03-22-10-43 INFO - L7 2000-08-03-22-10-43 cloud cover : 1.61% INFO - L7 2000-08-03-22-10-43: sand: 0.00% ,whitewater: 3.18% ,water: 58.52% INFO - L7 2000-08-03-22-10-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 789 INFO - Number of shoreline points after removing points within 300m of cloud mask 688 INFO - Number of shoreline points before removing points within 30m of no data pixel 688 INFO - Number of shoreline points after removing points within 30m of no data pixel 688 ERROR - Skipping L7 2000-08-12-22-04-29 due to cloud cover percentage exceeding cloud threshold: 13.65% > 10.00%. INFO - Processing image L7 2000-08-12-22-04-53 INFO - L7 2000-08-12-22-04-53 cloud cover : 2.53% INFO - L7 2000-08-12-22-04-53: sand: 0.00% ,whitewater: 1.54% ,water: 84.15% INFO - L7 2000-08-12-22-04-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 80 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 622 INFO - Number of shoreline points after removing points within 300m of cloud mask 569 INFO - Number of shoreline points before removing points within 30m of no data pixel 569 INFO - Number of shoreline points after removing points within 30m of no data pixel 569 INFO - Processing image L7 2000-08-19-22-10-38 INFO - L7 2000-08-19-22-10-38 cloud cover : 0.00% INFO - L7 2000-08-19-22-10-38: sand: 0.00% ,whitewater: 1.75% ,water: 58.19% INFO - L7 2000-08-19-22-10-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 720 INFO - Number of shoreline points after removing points within 300m of cloud mask 720 INFO - Number of shoreline points before removing points within 30m of no data pixel 720 INFO - Number of shoreline points after removing points within 30m of no data pixel 720 INFO - Processing image L7 2000-09-04-22-10-22 INFO - L7 2000-09-04-22-10-22 cloud cover : 0.00% INFO - L7 2000-09-04-22-10-22: sand: 0.00% ,whitewater: 9.04% ,water: 44.18% INFO - L7 2000-09-04-22-10-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 647 INFO - Number of shoreline points after removing points within 300m of cloud mask 647 INFO - Number of shoreline points before removing points within 30m of no data pixel 647 INFO - Number of shoreline points after removing points within 30m of no data pixel 647 INFO - Processing image L7 2000-09-13-22-04-02 INFO - L7 2000-09-13-22-04-02 cloud cover : 0.00% INFO - L7 2000-09-13-22-04-02: sand: 0.00% ,whitewater: 8.50% ,water: 48.43% INFO - L7 2000-09-13-22-04-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 315 INFO - Number of shoreline points after removing points within 300m of cloud mask 315 INFO - Number of shoreline points before removing points within 30m of no data pixel 315 INFO - Number of shoreline points after removing points within 30m of no data pixel 314 INFO - Processing image L7 2000-09-13-22-04-25 INFO - L7 2000-09-13-22-04-25 cloud cover : 0.00% INFO - L7 2000-09-13-22-04-25: sand: 0.00% ,whitewater: 10.06% ,water: 41.96% INFO - L7 2000-09-13-22-04-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 654 INFO - Number of shoreline points after removing points within 300m of cloud mask 654 INFO - Number of shoreline points before removing points within 30m of no data pixel 654 INFO - Number of shoreline points after removing points within 30m of no data pixel 654 INFO - Processing image L7 2000-09-20-22-10-03 INFO - L7 2000-09-20-22-10-03 cloud cover : 4.60% INFO - L7 2000-09-20-22-10-03: sand: 0.00% ,whitewater: 12.22% ,water: 47.17% INFO - L7 2000-09-20-22-10-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 730 INFO - Number of shoreline points after removing points within 300m of cloud mask 730 INFO - Number of shoreline points before removing points within 30m of no data pixel 730 INFO - Number of shoreline points after removing points within 30m of no data pixel 730 ERROR - Skipping L7 2000-10-15-22-03-32 due to cloud cover percentage exceeding cloud threshold: 74.06% > 10.00%. ERROR - Skipping L7 2000-10-15-22-03-56 due to cloud cover percentage exceeding cloud threshold: 69.12% > 10.00%. ERROR - Skipping L7 2000-11-07-22-09-53 due to cloud cover percentage exceeding cloud threshold: 18.63% > 10.00%. ERROR - Skipping L7 2000-11-16-22-03-44 due to cloud cover percentage exceeding cloud threshold: 46.36% > 10.00%. ERROR - Skipping L7 2000-11-16-22-04-08 due to cloud cover percentage exceeding cloud threshold: 41.02% > 10.00%. INFO - Processing image L7 2000-12-02-22-03-45 INFO - L7 2000-12-02-22-03-45 cloud cover : 1.17% INFO - L7 2000-12-02-22-03-45: sand: 0.00% ,whitewater: 6.87% ,water: 50.73% INFO - L7 2000-12-02-22-03-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 289 INFO - Number of shoreline points after removing points within 300m of cloud mask 289 INFO - Number of shoreline points before removing points within 30m of no data pixel 289 INFO - Number of shoreline points after removing points within 30m of no data pixel 287 ERROR - Skipping L7 2000-12-02-22-04-09 due to cloud cover percentage exceeding cloud threshold: 15.47% > 10.00%. ERROR - Skipping L7 2000-12-18-22-03-49 due to cloud cover percentage exceeding cloud threshold: 61.03% > 10.00%. ERROR - Skipping L7 2000-12-18-22-04-13 due to cloud cover percentage exceeding cloud threshold: 60.71% > 10.00%. ERROR - Skipping L7 2001-01-03-22-03-48 due to cloud cover percentage exceeding cloud threshold: 71.69% > 10.00%. ERROR - Skipping L7 2001-01-03-22-04-12 due to cloud cover percentage exceeding cloud threshold: 52.13% > 10.00%. INFO - Processing image L7 2001-01-10-22-10-03 INFO - L7 2001-01-10-22-10-03 cloud cover : 0.00% INFO - L7 2001-01-10-22-10-03: sand: 0.02% ,whitewater: 0.72% ,water: 49.98% INFO - L7 2001-01-10-22-10-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 631 INFO - Number of shoreline points after removing points within 300m of cloud mask 631 INFO - Number of shoreline points before removing points within 30m of no data pixel 631 INFO - Number of shoreline points after removing points within 30m of no data pixel 631 ERROR - Skipping L7 2001-02-20-22-04-12 due to cloud cover percentage exceeding cloud threshold: 89.89% > 10.00%. INFO - Processing image L7 2001-02-27-22-09-54 INFO - L7 2001-02-27-22-09-54 cloud cover : 8.10% INFO - L7 2001-02-27-22-09-54: sand: 0.00% ,whitewater: 0.04% ,water: 47.92% INFO - L7 2001-02-27-22-09-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 562 INFO - Number of shoreline points after removing points within 300m of cloud mask 450 INFO - Number of shoreline points before removing points within 30m of no data pixel 450 INFO - Number of shoreline points after removing points within 30m of no data pixel 450 INFO - Processing image L7 2001-03-08-22-03-44 INFO - L7 2001-03-08-22-03-44 cloud cover : 0.00% INFO - L7 2001-03-08-22-03-44: sand: 0.00% ,whitewater: 0.79% ,water: 55.09% INFO - L7 2001-03-08-22-03-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 400 INFO - Number of shoreline points after removing points within 300m of cloud mask 400 INFO - Number of shoreline points before removing points within 30m of no data pixel 400 INFO - Number of shoreline points after removing points within 30m of no data pixel 399 INFO - Processing image L7 2001-03-08-22-04-08 INFO - L7 2001-03-08-22-04-08 cloud cover : 0.00% INFO - L7 2001-03-08-22-04-08: sand: 0.06% ,whitewater: 1.22% ,water: 51.25% INFO - L7 2001-03-08-22-04-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 636 INFO - Number of shoreline points after removing points within 300m of cloud mask 636 INFO - Number of shoreline points before removing points within 30m of no data pixel 636 INFO - Number of shoreline points after removing points within 30m of no data pixel 636 ERROR - Skipping L7 2001-03-15-22-09-51 due to cloud cover percentage exceeding cloud threshold: 15.88% > 10.00%. INFO - Processing image L7 2001-03-31-22-09-43 INFO - L7 2001-03-31-22-09-43 cloud cover : 2.01% INFO - L7 2001-03-31-22-09-43: sand: 0.00% ,whitewater: 2.34% ,water: 51.70% INFO - L7 2001-03-31-22-09-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 671 INFO - Number of shoreline points after removing points within 300m of cloud mask 610 INFO - Number of shoreline points before removing points within 30m of no data pixel 610 INFO - Number of shoreline points after removing points within 30m of no data pixel 610 INFO - Processing image L7 2001-05-02-22-09-39 INFO - L7 2001-05-02-22-09-39 cloud cover : 0.00% INFO - L7 2001-05-02-22-09-39: sand: 0.00% ,whitewater: 3.90% ,water: 53.61% INFO - L7 2001-05-02-22-09-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 678 INFO - Number of shoreline points after removing points within 300m of cloud mask 678 INFO - Number of shoreline points before removing points within 30m of no data pixel 678 INFO - Number of shoreline points after removing points within 30m of no data pixel 678 ERROR - Skipping L7 2001-05-11-22-03-21 due to cloud cover percentage exceeding cloud threshold: 56.31% > 10.00%. ERROR - Skipping L7 2001-05-11-22-03-45 due to cloud cover percentage exceeding cloud threshold: 50.28% > 10.00%. INFO - Processing image L7 2001-05-27-22-03-12 INFO - L7 2001-05-27-22-03-12 cloud cover : 3.69% INFO - L7 2001-05-27-22-03-12: sand: 0.00% ,whitewater: 0.81% ,water: 65.19% INFO - L7 2001-05-27-22-03-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 28 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 434 INFO - Number of shoreline points after removing points within 300m of cloud mask 181 INFO - Number of shoreline points before removing points within 30m of no data pixel 181 INFO - Number of shoreline points after removing points within 30m of no data pixel 180 INFO - Processing image L7 2001-05-27-22-03-36 INFO - L7 2001-05-27-22-03-36 cloud cover : 0.00% INFO - L7 2001-05-27-22-03-36: sand: 0.01% ,whitewater: 1.32% ,water: 64.43% INFO - L7 2001-05-27-22-03-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 27 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 927 INFO - Number of shoreline points after removing points within 300m of cloud mask 927 INFO - Number of shoreline points before removing points within 30m of no data pixel 927 INFO - Number of shoreline points after removing points within 30m of no data pixel 927 ERROR - Skipping L7 2001-06-19-22-09-05 due to cloud cover percentage exceeding cloud threshold: 30.76% > 10.00%. ERROR - Skipping L7 2001-06-28-22-02-45 due to cloud cover percentage exceeding cloud threshold: 24.89% > 10.00%. INFO - Processing image L7 2001-06-28-22-03-08 INFO - L7 2001-06-28-22-03-08 cloud cover : 6.10% INFO - L7 2001-06-28-22-03-08: sand: 0.00% ,whitewater: 4.89% ,water: 53.46% INFO - L7 2001-06-28-22-03-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 73 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 822 INFO - Number of shoreline points after removing points within 300m of cloud mask 704 INFO - Number of shoreline points before removing points within 30m of no data pixel 704 INFO - Number of shoreline points after removing points within 30m of no data pixel 704 INFO - Processing image L7 2001-07-05-22-08-57 INFO - L7 2001-07-05-22-08-57 cloud cover : 1.71% INFO - L7 2001-07-05-22-08-57: sand: 0.00% ,whitewater: 1.83% ,water: 65.94% INFO - L7 2001-07-05-22-08-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 33 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 883 INFO - Number of shoreline points after removing points within 300m of cloud mask 845 INFO - Number of shoreline points before removing points within 30m of no data pixel 845 INFO - Number of shoreline points after removing points within 30m of no data pixel 845 INFO - Processing image L7 2001-07-14-22-02-45 INFO - L7 2001-07-14-22-02-45 cloud cover : 0.00% INFO - L7 2001-07-14-22-02-45: sand: 0.00% ,whitewater: 1.80% ,water: 69.16% INFO - L7 2001-07-14-22-02-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 27 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 771 INFO - Number of shoreline points after removing points within 300m of cloud mask 771 INFO - Number of shoreline points before removing points within 30m of no data pixel 771 INFO - Number of shoreline points after removing points within 30m of no data pixel 769 INFO - Processing image L7 2001-07-14-22-03-09 INFO - L7 2001-07-14-22-03-09 cloud cover : 0.50% INFO - L7 2001-07-14-22-03-09: sand: 0.00% ,whitewater: 2.21% ,water: 66.83% INFO - L7 2001-07-14-22-03-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 33 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1049 INFO - Number of shoreline points after removing points within 300m of cloud mask 1049 INFO - Number of shoreline points before removing points within 30m of no data pixel 1049 INFO - Number of shoreline points after removing points within 30m of no data pixel 1049 INFO - Processing image L7 2001-08-15-22-02-14 INFO - L7 2001-08-15-22-02-14 cloud cover : 0.00% INFO - L7 2001-08-15-22-02-14: sand: 0.00% ,whitewater: 3.10% ,water: 60.97% INFO - L7 2001-08-15-22-02-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 501 INFO - Number of shoreline points after removing points within 300m of cloud mask 501 INFO - Number of shoreline points before removing points within 30m of no data pixel 501 INFO - Number of shoreline points after removing points within 30m of no data pixel 497 INFO - Processing image L7 2001-08-15-22-02-38 INFO - L7 2001-08-15-22-02-38 cloud cover : 0.00% INFO - L7 2001-08-15-22-02-38: sand: 0.01% ,whitewater: 3.27% ,water: 57.73% INFO - L7 2001-08-15-22-02-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 763 INFO - Number of shoreline points after removing points within 300m of cloud mask 763 INFO - Number of shoreline points before removing points within 30m of no data pixel 763 INFO - Number of shoreline points after removing points within 30m of no data pixel 763 INFO - Processing image L7 2001-08-31-22-02-05 INFO - L7 2001-08-31-22-02-05 cloud cover : 0.00% INFO - L7 2001-08-31-22-02-05: sand: 0.00% ,whitewater: 1.25% ,water: 57.31% INFO - L7 2001-08-31-22-02-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 363 INFO - Number of shoreline points after removing points within 300m of cloud mask 363 INFO - Number of shoreline points before removing points within 30m of no data pixel 363 INFO - Number of shoreline points after removing points within 30m of no data pixel 360 INFO - Processing image L7 2001-08-31-22-02-29 INFO - L7 2001-08-31-22-02-29 cloud cover : 0.00% INFO - L7 2001-08-31-22-02-29: sand: 0.02% ,whitewater: 1.63% ,water: 53.33% INFO - L7 2001-08-31-22-02-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 609 INFO - Number of shoreline points after removing points within 300m of cloud mask 609 INFO - Number of shoreline points before removing points within 30m of no data pixel 609 INFO - Number of shoreline points after removing points within 30m of no data pixel 609 INFO - Processing image L7 2001-09-07-22-08-10 INFO - L7 2001-09-07-22-08-10 cloud cover : 0.00% INFO - L7 2001-09-07-22-08-10: sand: 0.00% ,whitewater: 6.57% ,water: 46.71% INFO - L7 2001-09-07-22-08-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 680 INFO - Number of shoreline points after removing points within 300m of cloud mask 680 INFO - Number of shoreline points before removing points within 30m of no data pixel 680 INFO - Number of shoreline points after removing points within 30m of no data pixel 680 INFO - Processing image L7 2001-09-23-22-08-02 INFO - L7 2001-09-23-22-08-02 cloud cover : 0.00% INFO - L7 2001-09-23-22-08-02: sand: 0.00% ,whitewater: 9.32% ,water: 46.99% INFO - L7 2001-09-23-22-08-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 627 INFO - Number of shoreline points after removing points within 300m of cloud mask 627 INFO - Number of shoreline points before removing points within 30m of no data pixel 627 INFO - Number of shoreline points after removing points within 30m of no data pixel 627 ERROR - Skipping L7 2001-10-25-22-07-53 due to cloud cover percentage exceeding cloud threshold: 94.24% > 10.00%. INFO - Processing image L7 2001-11-03-22-01-46 INFO - L7 2001-11-03-22-01-46 cloud cover : 0.00% INFO - L7 2001-11-03-22-01-46: sand: 0.00% ,whitewater: 5.11% ,water: 50.44% INFO - L7 2001-11-03-22-01-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 372 INFO - Number of shoreline points after removing points within 300m of cloud mask 372 INFO - Number of shoreline points before removing points within 30m of no data pixel 372 INFO - Number of shoreline points after removing points within 30m of no data pixel 366 INFO - Processing image L7 2001-11-03-22-02-10 INFO - L7 2001-11-03-22-02-10 cloud cover : 0.00% INFO - L7 2001-11-03-22-02-10: sand: 0.02% ,whitewater: 5.49% ,water: 45.67% INFO - L7 2001-11-03-22-02-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 631 INFO - Number of shoreline points after removing points within 300m of cloud mask 631 INFO - Number of shoreline points before removing points within 30m of no data pixel 631 INFO - Number of shoreline points after removing points within 30m of no data pixel 631 INFO - Processing image L7 2001-12-12-22-08-14 INFO - L7 2001-12-12-22-08-14 cloud cover : 0.00% INFO - L7 2001-12-12-22-08-14: sand: 0.03% ,whitewater: 11.64% ,water: 40.29% INFO - L7 2001-12-12-22-08-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 642 INFO - Number of shoreline points after removing points within 300m of cloud mask 642 INFO - Number of shoreline points before removing points within 30m of no data pixel 642 INFO - Number of shoreline points after removing points within 30m of no data pixel 642 INFO - Processing image L7 2001-12-21-22-02-05 INFO - L7 2001-12-21-22-02-05 cloud cover : 0.00% INFO - L7 2001-12-21-22-02-05: sand: 0.00% ,whitewater: 0.04% ,water: 49.56% INFO - L7 2001-12-21-22-02-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 501 INFO - Number of shoreline points after removing points within 300m of cloud mask 501 INFO - Number of shoreline points before removing points within 30m of no data pixel 501 INFO - Number of shoreline points after removing points within 30m of no data pixel 499 INFO - Processing image L7 2001-12-21-22-02-29 INFO - L7 2001-12-21-22-02-29 cloud cover : 0.00% INFO - L7 2001-12-21-22-02-29: sand: 0.01% ,whitewater: 0.05% ,water: 50.30% INFO - L7 2001-12-21-22-02-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 611 INFO - Number of shoreline points after removing points within 300m of cloud mask 611 INFO - Number of shoreline points before removing points within 30m of no data pixel 611 INFO - Number of shoreline points after removing points within 30m of no data pixel 611 ERROR - Skipping L7 2002-01-29-22-08-21 due to cloud cover percentage exceeding cloud threshold: 55.67% > 10.00%. INFO - Processing image L7 2002-02-07-22-02-17 INFO - L7 2002-02-07-22-02-17 cloud cover : 0.00% INFO - L7 2002-02-07-22-02-17: sand: 0.00% ,whitewater: 0.53% ,water: 53.45% INFO - L7 2002-02-07-22-02-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 401 INFO - Number of shoreline points after removing points within 300m of cloud mask 401 INFO - Number of shoreline points before removing points within 30m of no data pixel 401 INFO - Number of shoreline points after removing points within 30m of no data pixel 400 INFO - Processing image L7 2002-02-07-22-02-41 INFO - L7 2002-02-07-22-02-41 cloud cover : 0.00% INFO - L7 2002-02-07-22-02-41: sand: 0.02% ,whitewater: 0.76% ,water: 50.32% INFO - L7 2002-02-07-22-02-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 600 INFO - Number of shoreline points after removing points within 300m of cloud mask 600 INFO - Number of shoreline points before removing points within 30m of no data pixel 600 INFO - Number of shoreline points after removing points within 30m of no data pixel 600 INFO - Processing image L7 2002-02-14-22-08-29 INFO - L7 2002-02-14-22-08-29 cloud cover : 0.00% INFO - L7 2002-02-14-22-08-29: sand: 4.36% ,whitewater: 1.10% ,water: 45.23% INFO - L7 2002-02-14-22-08-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 596 INFO - Number of shoreline points after removing points within 300m of cloud mask 596 INFO - Number of shoreline points before removing points within 30m of no data pixel 596 INFO - Number of shoreline points after removing points within 30m of no data pixel 596 ERROR - Skipping L7 2002-02-23-22-02-43 due to cloud cover percentage exceeding cloud threshold: 68.88% > 10.00%. INFO - Processing image L7 2002-03-11-22-02-19 INFO - L7 2002-03-11-22-02-19 cloud cover : 0.00% INFO - L7 2002-03-11-22-02-19: sand: 0.00% ,whitewater: 1.36% ,water: 53.60% INFO - L7 2002-03-11-22-02-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 392 INFO - Number of shoreline points after removing points within 300m of cloud mask 392 INFO - Number of shoreline points before removing points within 30m of no data pixel 392 INFO - Number of shoreline points after removing points within 30m of no data pixel 391 INFO - Processing image L7 2002-03-11-22-02-43 INFO - L7 2002-03-11-22-02-43 cloud cover : 0.00% INFO - L7 2002-03-11-22-02-43: sand: 0.02% ,whitewater: 1.54% ,water: 50.10% INFO - L7 2002-03-11-22-02-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 604 INFO - Number of shoreline points after removing points within 300m of cloud mask 604 INFO - Number of shoreline points before removing points within 30m of no data pixel 604 INFO - Number of shoreline points after removing points within 30m of no data pixel 604 ERROR - Skipping L7 2002-04-03-22-08-21 due to cloud cover percentage exceeding cloud threshold: 93.27% > 10.00%. ERROR - Skipping L7 2002-05-14-22-02-07 due to cloud cover percentage exceeding cloud threshold: 13.09% > 10.00%. INFO - Processing image L7 2002-05-14-22-02-31 INFO - L7 2002-05-14-22-02-31 cloud cover : 7.86% INFO - L7 2002-05-14-22-02-31: sand: 0.00% ,whitewater: 2.81% ,water: 62.08% INFO - L7 2002-05-14-22-02-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 37 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 674 INFO - Number of shoreline points after removing points within 300m of cloud mask 631 INFO - Number of shoreline points before removing points within 30m of no data pixel 631 INFO - Number of shoreline points after removing points within 30m of no data pixel 631 INFO - Processing image L7 2002-05-30-22-02-01 INFO - L7 2002-05-30-22-02-01 cloud cover : 4.21% INFO - L7 2002-05-30-22-02-01: sand: 0.00% ,whitewater: 2.57% ,water: 65.15% INFO - L7 2002-05-30-22-02-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 32 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 650 INFO - Number of shoreline points after removing points within 300m of cloud mask 275 INFO - Number of shoreline points before removing points within 30m of no data pixel 275 INFO - Number of shoreline points after removing points within 30m of no data pixel 275 INFO - Processing image L7 2002-05-30-22-02-25 INFO - L7 2002-05-30-22-02-25 cloud cover : 0.00% INFO - L7 2002-05-30-22-02-25: sand: 0.00% ,whitewater: 3.83% ,water: 65.23% INFO - L7 2002-05-30-22-02-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1034 INFO - Number of shoreline points after removing points within 300m of cloud mask 1034 INFO - Number of shoreline points before removing points within 30m of no data pixel 1034 INFO - Number of shoreline points after removing points within 30m of no data pixel 1034 INFO - Processing image L7 2002-06-06-22-08-10 INFO - L7 2002-06-06-22-08-10 cloud cover : 0.00% INFO - L7 2002-06-06-22-08-10: sand: 0.00% ,whitewater: 9.92% ,water: 56.65% INFO - L7 2002-06-06-22-08-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 46 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1167 INFO - Number of shoreline points after removing points within 300m of cloud mask 1167 INFO - Number of shoreline points before removing points within 30m of no data pixel 1167 INFO - Number of shoreline points after removing points within 30m of no data pixel 1167 ERROR - Skipping L7 2002-06-15-22-01-55 due to cloud cover percentage exceeding cloud threshold: 31.32% > 10.00%. ERROR - Skipping L7 2002-06-15-22-02-19 due to cloud cover percentage exceeding cloud threshold: 53.04% > 10.00%. ERROR - Skipping L7 2002-06-22-22-08-03 due to cloud cover percentage exceeding cloud threshold: 94.21% > 10.00%. ERROR - Skipping L7 2002-07-08-22-08-00 due to cloud cover percentage exceeding cloud threshold: 16.10% > 10.00%. ERROR - Skipping L7 2002-07-17-22-01-44 due to cloud cover percentage exceeding cloud threshold: 82.87% > 10.00%. ERROR - Skipping L7 2002-07-17-22-02-08 due to cloud cover percentage exceeding cloud threshold: 54.49% > 10.00%. INFO - Processing image L7 2002-07-24-22-07-50 INFO - L7 2002-07-24-22-07-50 cloud cover : 3.90% INFO - L7 2002-07-24-22-07-50: sand: 0.01% ,whitewater: 5.89% ,water: 59.30% INFO - L7 2002-07-24-22-07-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 35 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1032 INFO - Number of shoreline points after removing points within 300m of cloud mask 1032 INFO - Number of shoreline points before removing points within 30m of no data pixel 1032 INFO - Number of shoreline points after removing points within 30m of no data pixel 1032 INFO - Processing image L7 2002-08-18-22-01-33 INFO - L7 2002-08-18-22-01-33 cloud cover : 0.00% INFO - L7 2002-08-18-22-01-33: sand: 0.00% ,whitewater: 10.83% ,water: 45.74% INFO - L7 2002-08-18-22-01-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 624 INFO - Number of shoreline points after removing points within 300m of cloud mask 624 INFO - Number of shoreline points before removing points within 30m of no data pixel 624 INFO - Number of shoreline points after removing points within 30m of no data pixel 622 INFO - Processing image L7 2002-08-18-22-01-57 INFO - L7 2002-08-18-22-01-57 cloud cover : 0.00% INFO - L7 2002-08-18-22-01-57: sand: 0.00% ,whitewater: 11.75% ,water: 43.59% INFO - L7 2002-08-18-22-01-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 760 INFO - Number of shoreline points after removing points within 300m of cloud mask 760 INFO - Number of shoreline points before removing points within 30m of no data pixel 760 INFO - Number of shoreline points after removing points within 30m of no data pixel 760 INFO - Processing image L7 2002-10-05-22-01-07 INFO - L7 2002-10-05-22-01-07 cloud cover : 0.00% INFO - L7 2002-10-05-22-01-07: sand: 0.04% ,whitewater: 3.89% ,water: 47.72% INFO - L7 2002-10-05-22-01-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 583 INFO - Number of shoreline points after removing points within 300m of cloud mask 583 INFO - Number of shoreline points before removing points within 30m of no data pixel 583 INFO - Number of shoreline points after removing points within 30m of no data pixel 583 INFO - Processing image L7 2002-10-05-22-01-31 INFO - L7 2002-10-05-22-01-31 cloud cover : 0.00% INFO - L7 2002-10-05-22-01-31: sand: 0.04% ,whitewater: 3.96% ,water: 47.91% INFO - L7 2002-10-05-22-01-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 646 INFO - Number of shoreline points after removing points within 300m of cloud mask 646 INFO - Number of shoreline points before removing points within 30m of no data pixel 646 INFO - Number of shoreline points after removing points within 30m of no data pixel 646 ERROR - Skipping L7 2002-10-12-22-07-14 due to cloud cover percentage exceeding cloud threshold: 70.93% > 10.00%. ERROR - Skipping L7 2002-10-21-22-01-12 due to cloud cover percentage exceeding cloud threshold: 93.46% > 10.00%. ERROR - Skipping L7 2002-10-21-22-01-36 due to cloud cover percentage exceeding cloud threshold: 94.72% > 10.00%. ERROR - Skipping L7 2002-10-28-22-07-22 due to cloud cover percentage exceeding cloud threshold: 87.58% > 10.00%. ERROR - Skipping L7 2002-11-06-22-01-17 due to cloud cover percentage exceeding cloud threshold: 33.86% > 10.00%. ERROR - Skipping L7 2002-11-06-22-01-41 due to cloud cover percentage exceeding cloud threshold: 38.89% > 10.00%. INFO - Processing image L7 2002-11-29-22-07-49 INFO - L7 2002-11-29-22-07-49 cloud cover : 3.56% INFO - L7 2002-11-29-22-07-49: sand: 0.01% ,whitewater: 4.03% ,water: 49.35% INFO - L7 2002-11-29-22-07-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 577 INFO - Number of shoreline points after removing points within 300m of cloud mask 529 INFO - Number of shoreline points before removing points within 30m of no data pixel 529 INFO - Number of shoreline points after removing points within 30m of no data pixel 529 INFO - Processing image L7 2002-12-31-22-07-56 INFO - L7 2002-12-31-22-07-56 cloud cover : 1.53% INFO - L7 2002-12-31-22-07-56: sand: 0.14% ,whitewater: 1.53% ,water: 48.92% INFO - L7 2002-12-31-22-07-56: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 540 INFO - Number of shoreline points after removing points within 300m of cloud mask 454 INFO - Number of shoreline points before removing points within 30m of no data pixel 454 INFO - Number of shoreline points after removing points within 30m of no data pixel 454 ERROR - Skipping L7 2003-01-25-22-01-54 due to cloud cover percentage exceeding cloud threshold: 48.52% > 10.00%. ERROR - Skipping L7 2003-01-25-22-02-18 due to cloud cover percentage exceeding cloud threshold: 50.30% > 10.00%. INFO - Processing image L7 2003-02-01-22-08-09 INFO - L7 2003-02-01-22-08-09 cloud cover : 6.57% INFO - L7 2003-02-01-22-08-09: sand: 0.03% ,whitewater: 4.86% ,water: 47.55% INFO - L7 2003-02-01-22-08-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 591 INFO - Number of shoreline points after removing points within 300m of cloud mask 591 INFO - Number of shoreline points before removing points within 30m of no data pixel 591 INFO - Number of shoreline points after removing points within 30m of no data pixel 591 INFO - Processing image L7 2003-02-26-22-02-04 INFO - L7 2003-02-26-22-02-04 cloud cover : 0.00% INFO - L7 2003-02-26-22-02-04: sand: 0.00% ,whitewater: 2.45% ,water: 55.07% INFO - L7 2003-02-26-22-02-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 274 INFO - Number of shoreline points after removing points within 300m of cloud mask 274 INFO - Number of shoreline points before removing points within 30m of no data pixel 274 INFO - Number of shoreline points after removing points within 30m of no data pixel 273 INFO - Processing image L7 2003-02-26-22-02-28 INFO - L7 2003-02-26-22-02-28 cloud cover : 0.00% INFO - L7 2003-02-26-22-02-28: sand: 0.03% ,whitewater: 2.42% ,water: 48.83% INFO - L7 2003-02-26-22-02-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 605 INFO - Number of shoreline points after removing points within 300m of cloud mask 605 INFO - Number of shoreline points before removing points within 30m of no data pixel 605 INFO - Number of shoreline points after removing points within 30m of no data pixel 605 ERROR - Skipping L7 2003-03-05-22-08-19 due to cloud cover percentage exceeding cloud threshold: 88.49% > 10.00%. ERROR - Skipping L7 2003-03-14-22-02-08 due to cloud cover percentage exceeding cloud threshold: 35.61% > 10.00%. ERROR - Skipping L7 2003-03-14-22-02-32 due to cloud cover percentage exceeding cloud threshold: 20.30% > 10.00%. ERROR - Skipping L7 2003-03-21-22-08-15 due to cloud cover percentage exceeding cloud threshold: 23.62% > 10.00%. ERROR - Skipping L7 2003-05-08-22-08-20 due to cloud cover percentage exceeding cloud threshold: 33.50% > 10.00%. INFO - Processing image L7 2003-05-24-22-08-16 INFO - L7 2003-05-24-22-08-16 cloud cover : 0.00% INFO - L7 2003-05-24-22-08-16: sand: 0.01% ,whitewater: 1.16% ,water: 61.73% INFO - L7 2003-05-24-22-08-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 30 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 906 INFO - Number of shoreline points after removing points within 300m of cloud mask 906 INFO - Number of shoreline points before removing points within 30m of no data pixel 906 INFO - Number of shoreline points after removing points within 30m of no data pixel 906 INFO - Processing image L7 2003-07-20-22-01-56 INFO - L7 2003-07-20-22-01-56 cloud cover : 0.00% INFO - L7 2003-07-20-22-01-56: sand: 0.00% ,whitewater: 4.09% ,water: 41.08% INFO - L7 2003-07-20-22-01-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 23 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 562 INFO - Number of shoreline points after removing points within 300m of cloud mask 562 INFO - Number of shoreline points before removing points within 30m of no data pixel 562 INFO - Number of shoreline points after removing points within 30m of no data pixel 538 INFO - Processing image L7 2003-07-20-22-02-20 INFO - L7 2003-07-20-22-02-20 cloud cover : 0.00% INFO - L7 2003-07-20-22-02-20: sand: 0.00% ,whitewater: 4.73% ,water: 39.39% INFO - L7 2003-07-20-22-02-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 32 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 683 INFO - Number of shoreline points after removing points within 300m of cloud mask 683 INFO - Number of shoreline points before removing points within 30m of no data pixel 683 INFO - Number of shoreline points after removing points within 30m of no data pixel 655 INFO - Processing image L7 2003-08-28-22-07-57 INFO - L7 2003-08-28-22-07-57 cloud cover : 0.00% INFO - L7 2003-08-28-22-07-57: sand: 0.11% ,whitewater: 3.88% ,water: 39.64% INFO - L7 2003-08-28-22-07-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 492 INFO - Number of shoreline points after removing points within 300m of cloud mask 492 INFO - Number of shoreline points before removing points within 30m of no data pixel 492 INFO - Number of shoreline points after removing points within 30m of no data pixel 475 INFO - Processing image L7 2003-10-24-22-01-46 INFO - L7 2003-10-24-22-01-46 cloud cover : 0.00% INFO - L7 2003-10-24-22-01-46: sand: 0.00% ,whitewater: 1.80% ,water: 33.57% INFO - L7 2003-10-24-22-01-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 347 INFO - Number of shoreline points after removing points within 300m of cloud mask 347 INFO - Number of shoreline points before removing points within 30m of no data pixel 347 INFO - Number of shoreline points after removing points within 30m of no data pixel 334 INFO - Processing image L7 2003-10-24-22-02-10 INFO - L7 2003-10-24-22-02-10 cloud cover : 0.00% INFO - L7 2003-10-24-22-02-10: sand: 0.05% ,whitewater: 1.79% ,water: 32.96% INFO - L7 2003-10-24-22-02-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 443 INFO - Number of shoreline points after removing points within 300m of cloud mask 443 INFO - Number of shoreline points before removing points within 30m of no data pixel 443 INFO - Number of shoreline points after removing points within 30m of no data pixel 427 ERROR - Skipping L7 2003-10-31-22-08-00 due to cloud cover percentage exceeding cloud threshold: 84.37% > 10.00%. INFO - Processing image L7 2003-11-16-22-08-11 INFO - L7 2003-11-16-22-08-11 cloud cover : 1.05% INFO - L7 2003-11-16-22-08-11: sand: 0.00% ,whitewater: 6.61% ,water: 33.02% INFO - L7 2003-11-16-22-08-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 474 INFO - Number of shoreline points after removing points within 300m of cloud mask 474 INFO - Number of shoreline points before removing points within 30m of no data pixel 474 INFO - Number of shoreline points after removing points within 30m of no data pixel 455 INFO - Processing image L7 2003-11-25-22-02-05 INFO - L7 2003-11-25-22-02-05 cloud cover : 0.00% INFO - L7 2003-11-25-22-02-05: sand: 0.00% ,whitewater: 0.50% ,water: 34.14% INFO - L7 2003-11-25-22-02-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 362 INFO - Number of shoreline points after removing points within 300m of cloud mask 362 INFO - Number of shoreline points before removing points within 30m of no data pixel 362 INFO - Number of shoreline points after removing points within 30m of no data pixel 347 INFO - Processing image L7 2003-11-25-22-02-29 INFO - L7 2003-11-25-22-02-29 cloud cover : 0.00% INFO - L7 2003-11-25-22-02-29: sand: 0.02% ,whitewater: 0.56% ,water: 33.57% INFO - L7 2003-11-25-22-02-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 421 INFO - Number of shoreline points after removing points within 300m of cloud mask 421 INFO - Number of shoreline points before removing points within 30m of no data pixel 421 INFO - Number of shoreline points after removing points within 30m of no data pixel 405 ERROR - Skipping L7 2003-12-02-22-08-15 due to cloud cover percentage exceeding cloud threshold: 18.79% > 10.00%. ERROR - Skipping L7 2003-12-27-22-02-18 due to cloud cover percentage exceeding cloud threshold: 36.68% > 10.00%. ERROR - Skipping L7 2003-12-27-22-02-42 due to cloud cover percentage exceeding cloud threshold: 46.09% > 10.00%. INFO - Processing image L7 2004-01-03-22-08-30 INFO - L7 2004-01-03-22-08-30 cloud cover : 0.00% INFO - L7 2004-01-03-22-08-30: sand: 0.02% ,whitewater: 3.53% ,water: 36.11% INFO - L7 2004-01-03-22-08-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 433 INFO - Number of shoreline points after removing points within 300m of cloud mask 433 INFO - Number of shoreline points before removing points within 30m of no data pixel 433 INFO - Number of shoreline points after removing points within 30m of no data pixel 420 ERROR - Skipping L7 2004-01-12-22-02-19 due to cloud cover percentage exceeding cloud threshold: 91.89% > 10.00%. INFO - Processing image L7 2004-01-19-22-08-35 INFO - L7 2004-01-19-22-08-35 cloud cover : 0.00% INFO - L7 2004-01-19-22-08-35: sand: 0.02% ,whitewater: 7.40% ,water: 34.48% INFO - L7 2004-01-19-22-08-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 445 INFO - Number of shoreline points after removing points within 300m of cloud mask 445 INFO - Number of shoreline points before removing points within 30m of no data pixel 445 INFO - Number of shoreline points after removing points within 30m of no data pixel 433 INFO - Processing image L7 2004-02-04-22-08-41 INFO - L7 2004-02-04-22-08-41 cloud cover : 0.29% INFO - L7 2004-02-04-22-08-41: sand: 0.13% ,whitewater: 8.38% ,water: 32.72% INFO - L7 2004-02-04-22-08-41: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 437 INFO - Number of shoreline points after removing points within 300m of cloud mask 437 INFO - Number of shoreline points before removing points within 30m of no data pixel 437 INFO - Number of shoreline points after removing points within 30m of no data pixel 417 INFO - Processing image L7 2004-03-23-22-08-52 INFO - L7 2004-03-23-22-08-52 cloud cover : 7.06% INFO - L7 2004-03-23-22-08-52: sand: 0.11% ,whitewater: 4.87% ,water: 38.01% INFO - L7 2004-03-23-22-08-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 525 INFO - Number of shoreline points after removing points within 300m of cloud mask 462 INFO - Number of shoreline points before removing points within 30m of no data pixel 462 INFO - Number of shoreline points after removing points within 30m of no data pixel 446 INFO - Processing image L7 2004-04-08-22-08-48 INFO - L7 2004-04-08-22-08-48 cloud cover : 0.00% INFO - L7 2004-04-08-22-08-48: sand: 0.09% ,whitewater: 6.40% ,water: 35.67% INFO - L7 2004-04-08-22-08-48: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 30 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 583 INFO - Number of shoreline points after removing points within 300m of cloud mask 583 INFO - Number of shoreline points before removing points within 30m of no data pixel 583 INFO - Number of shoreline points after removing points within 30m of no data pixel 556 ERROR - Skipping L7 2004-04-17-22-02-32 due to cloud cover percentage exceeding cloud threshold: 13.32% > 10.00%. ERROR - Skipping L7 2004-04-17-22-02-56 due to cloud cover percentage exceeding cloud threshold: 19.42% > 10.00%. INFO - Processing image L7 2004-05-19-22-02-35 INFO - L7 2004-05-19-22-02-35 cloud cover : 3.97% INFO - L7 2004-05-19-22-02-35: sand: 0.00% ,whitewater: 0.00% ,water: 34.33% INFO - L7 2004-05-19-22-02-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 270 INFO - Number of shoreline points after removing points within 300m of cloud mask 270 INFO - Number of shoreline points before removing points within 30m of no data pixel 270 INFO - Number of shoreline points after removing points within 30m of no data pixel 259 INFO - Processing image L7 2004-05-19-22-02-59 INFO - L7 2004-05-19-22-02-59 cloud cover : 5.07% INFO - L7 2004-05-19-22-02-59: sand: 0.00% ,whitewater: 0.00% ,water: 32.63% INFO - L7 2004-05-19-22-02-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 294 INFO - Number of shoreline points after removing points within 300m of cloud mask 294 INFO - Number of shoreline points before removing points within 30m of no data pixel 294 INFO - Number of shoreline points after removing points within 30m of no data pixel 283 ERROR - Skipping L7 2004-05-26-22-08-45 due to cloud cover percentage exceeding cloud threshold: 13.81% > 10.00%. ERROR - Skipping L7 2004-06-11-22-08-38 due to cloud cover percentage exceeding cloud threshold: 14.23% > 10.00%. ERROR - Skipping L7 2004-06-27-22-08-36 due to cloud cover percentage exceeding cloud threshold: 87.34% > 10.00%. INFO - Processing image L7 2004-07-13-22-08-34 INFO - L7 2004-07-13-22-08-34 cloud cover : 2.24% INFO - L7 2004-07-13-22-08-34: sand: 0.00% ,whitewater: 0.43% ,water: 51.60% INFO - L7 2004-07-13-22-08-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 32 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 819 INFO - Number of shoreline points after removing points within 300m of cloud mask 754 INFO - Number of shoreline points before removing points within 30m of no data pixel 754 INFO - Number of shoreline points after removing points within 30m of no data pixel 731 INFO - Processing image L7 2004-07-22-22-02-20 INFO - L7 2004-07-22-22-02-20 cloud cover : 0.00% INFO - L7 2004-07-22-22-02-20: sand: 0.02% ,whitewater: 4.01% ,water: 43.42% INFO - L7 2004-07-22-22-02-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 23 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 557 INFO - Number of shoreline points after removing points within 300m of cloud mask 557 INFO - Number of shoreline points before removing points within 30m of no data pixel 557 INFO - Number of shoreline points after removing points within 30m of no data pixel 536 INFO - Processing image L7 2004-07-22-22-02-44 INFO - L7 2004-07-22-22-02-44 cloud cover : 0.00% INFO - L7 2004-07-22-22-02-44: sand: 0.02% ,whitewater: 4.52% ,water: 40.43% INFO - L7 2004-07-22-22-02-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 29 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 637 INFO - Number of shoreline points after removing points within 300m of cloud mask 637 INFO - Number of shoreline points before removing points within 30m of no data pixel 637 INFO - Number of shoreline points after removing points within 30m of no data pixel 611 INFO - Processing image L7 2004-07-29-22-08-26 INFO - L7 2004-07-29-22-08-26 cloud cover : 0.00% INFO - L7 2004-07-29-22-08-26: sand: 0.13% ,whitewater: 3.66% ,water: 47.50% INFO - L7 2004-07-29-22-08-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 0 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2004-08-23-22-02-11 INFO - L7 2004-08-23-22-02-11 cloud cover : 0.00% INFO - L7 2004-08-23-22-02-11: sand: 0.00% ,whitewater: 5.38% ,water: 33.17% INFO - L7 2004-08-23-22-02-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 377 INFO - Number of shoreline points after removing points within 300m of cloud mask 377 INFO - Number of shoreline points before removing points within 30m of no data pixel 377 INFO - Number of shoreline points after removing points within 30m of no data pixel 356 INFO - Processing image L7 2004-08-23-22-02-35 INFO - L7 2004-08-23-22-02-35 cloud cover : 0.00% INFO - L7 2004-08-23-22-02-35: sand: 0.00% ,whitewater: 5.78% ,water: 31.57% INFO - L7 2004-08-23-22-02-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 490 INFO - Number of shoreline points after removing points within 300m of cloud mask 490 INFO - Number of shoreline points before removing points within 30m of no data pixel 490 INFO - Number of shoreline points after removing points within 30m of no data pixel 471 INFO - Processing image L7 2004-09-08-22-02-05 INFO - L7 2004-09-08-22-02-05 cloud cover : 0.00% INFO - L7 2004-09-08-22-02-05: sand: 0.00% ,whitewater: 0.92% ,water: 33.66% INFO - L7 2004-09-08-22-02-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 339 INFO - Number of shoreline points after removing points within 300m of cloud mask 339 INFO - Number of shoreline points before removing points within 30m of no data pixel 339 INFO - Number of shoreline points after removing points within 30m of no data pixel 325 INFO - Processing image L7 2004-09-08-22-02-29 INFO - L7 2004-09-08-22-02-29 cloud cover : 0.00% INFO - L7 2004-09-08-22-02-29: sand: 0.00% ,whitewater: 0.93% ,water: 32.86% INFO - L7 2004-09-08-22-02-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 412 INFO - Number of shoreline points after removing points within 300m of cloud mask 412 INFO - Number of shoreline points before removing points within 30m of no data pixel 412 INFO - Number of shoreline points after removing points within 30m of no data pixel 397 INFO - Processing image L7 2004-09-24-22-02-01 INFO - L7 2004-09-24-22-02-01 cloud cover : 0.00% INFO - L7 2004-09-24-22-02-01: sand: 0.00% ,whitewater: 3.34% ,water: 32.02% INFO - L7 2004-09-24-22-02-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 302 INFO - Number of shoreline points after removing points within 300m of cloud mask 302 INFO - Number of shoreline points before removing points within 30m of no data pixel 302 INFO - Number of shoreline points after removing points within 30m of no data pixel 284 INFO - Processing image L7 2004-09-24-22-02-24 INFO - L7 2004-09-24-22-02-24 cloud cover : 0.00% INFO - L7 2004-09-24-22-02-24: sand: 0.00% ,whitewater: 3.58% ,water: 30.74% INFO - L7 2004-09-24-22-02-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 422 INFO - Number of shoreline points after removing points within 300m of cloud mask 422 INFO - Number of shoreline points before removing points within 30m of no data pixel 422 INFO - Number of shoreline points after removing points within 30m of no data pixel 402 INFO - Processing image L7 2004-10-01-22-08-09 INFO - L7 2004-10-01-22-08-09 cloud cover : 0.00% INFO - L7 2004-10-01-22-08-09: sand: 0.35% ,whitewater: 9.25% ,water: 31.25% INFO - L7 2004-10-01-22-08-09: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 0 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2004-10-17-22-08-14 INFO - L7 2004-10-17-22-08-14 cloud cover : 0.00% INFO - L7 2004-10-17-22-08-14: sand: 0.15% ,whitewater: 5.35% ,water: 33.49% INFO - L7 2004-10-17-22-08-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 501 INFO - Number of shoreline points after removing points within 300m of cloud mask 501 INFO - Number of shoreline points before removing points within 30m of no data pixel 501 INFO - Number of shoreline points after removing points within 30m of no data pixel 487 INFO - Processing image L7 2004-11-02-22-08-28 INFO - L7 2004-11-02-22-08-28 cloud cover : 0.49% INFO - L7 2004-11-02-22-08-28: sand: 0.06% ,whitewater: 0.21% ,water: 40.84% INFO - L7 2004-11-02-22-08-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 490 INFO - Number of shoreline points after removing points within 300m of cloud mask 490 INFO - Number of shoreline points before removing points within 30m of no data pixel 490 INFO - Number of shoreline points after removing points within 30m of no data pixel 470 ERROR - Skipping L7 2004-11-18-22-08-33 due to cloud cover percentage exceeding cloud threshold: 91.47% > 10.00%. ERROR - Skipping L7 2004-11-27-22-02-53 due to cloud cover percentage exceeding cloud threshold: 85.08% > 10.00%. INFO - Processing image L7 2004-12-13-22-02-35 INFO - L7 2004-12-13-22-02-35 cloud cover : 0.00% INFO - L7 2004-12-13-22-02-35: sand: 0.00% ,whitewater: 1.44% ,water: 35.50% INFO - L7 2004-12-13-22-02-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 243 INFO - Number of shoreline points after removing points within 300m of cloud mask 243 INFO - Number of shoreline points before removing points within 30m of no data pixel 243 INFO - Number of shoreline points after removing points within 30m of no data pixel 231 INFO - Processing image L7 2004-12-13-22-02-59 INFO - L7 2004-12-13-22-02-59 cloud cover : 0.00% INFO - L7 2004-12-13-22-02-59: sand: 0.02% ,whitewater: 1.60% ,water: 33.02% INFO - L7 2004-12-13-22-02-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 355 INFO - Number of shoreline points after removing points within 300m of cloud mask 355 INFO - Number of shoreline points before removing points within 30m of no data pixel 355 INFO - Number of shoreline points after removing points within 30m of no data pixel 342 INFO - Processing image L7 2005-03-03-22-03-05 INFO - L7 2005-03-03-22-03-05 cloud cover : 0.00% INFO - L7 2005-03-03-22-03-05: sand: 0.00% ,whitewater: 6.50% ,water: 30.07% INFO - L7 2005-03-03-22-03-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 260 INFO - Number of shoreline points after removing points within 300m of cloud mask 260 INFO - Number of shoreline points before removing points within 30m of no data pixel 260 INFO - Number of shoreline points after removing points within 30m of no data pixel 248 INFO - Processing image L7 2005-03-03-22-03-29 INFO - L7 2005-03-03-22-03-29 cloud cover : 0.00% INFO - L7 2005-03-03-22-03-29: sand: 0.00% ,whitewater: 6.77% ,water: 28.45% INFO - L7 2005-03-03-22-03-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 384 INFO - Number of shoreline points after removing points within 300m of cloud mask 384 INFO - Number of shoreline points before removing points within 30m of no data pixel 384 INFO - Number of shoreline points after removing points within 30m of no data pixel 369 ERROR - Skipping L7 2005-03-10-22-09-17 due to cloud cover percentage exceeding cloud threshold: 89.44% > 10.00%. INFO - Processing image L7 2005-03-26-22-09-16 INFO - L7 2005-03-26-22-09-16 cloud cover : 6.47% INFO - L7 2005-03-26-22-09-16: sand: 0.03% ,whitewater: 2.41% ,water: 36.17% INFO - L7 2005-03-26-22-09-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 369 INFO - Number of shoreline points after removing points within 300m of cloud mask 261 INFO - Number of shoreline points before removing points within 30m of no data pixel 261 INFO - Number of shoreline points after removing points within 30m of no data pixel 251 INFO - Processing image L7 2005-04-04-22-03-03 INFO - L7 2005-04-04-22-03-03 cloud cover : 0.00% INFO - L7 2005-04-04-22-03-03: sand: 0.00% ,whitewater: 7.43% ,water: 28.86% INFO - L7 2005-04-04-22-03-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 274 INFO - Number of shoreline points after removing points within 300m of cloud mask 274 INFO - Number of shoreline points before removing points within 30m of no data pixel 274 INFO - Number of shoreline points after removing points within 30m of no data pixel 259 INFO - Processing image L7 2005-04-04-22-03-26 INFO - L7 2005-04-04-22-03-26 cloud cover : 0.00% INFO - L7 2005-04-04-22-03-26: sand: 0.00% ,whitewater: 8.34% ,water: 26.56% INFO - L7 2005-04-04-22-03-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 424 INFO - Number of shoreline points after removing points within 300m of cloud mask 424 INFO - Number of shoreline points before removing points within 30m of no data pixel 424 INFO - Number of shoreline points after removing points within 30m of no data pixel 406 INFO - Processing image L7 2005-04-20-22-02-56 INFO - L7 2005-04-20-22-02-56 cloud cover : 9.85% INFO - L7 2005-04-20-22-02-56: sand: 0.00% ,whitewater: 0.65% ,water: 39.15% INFO - L7 2005-04-20-22-02-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 234 INFO - Number of shoreline points after removing points within 300m of cloud mask 234 INFO - Number of shoreline points before removing points within 30m of no data pixel 234 INFO - Number of shoreline points after removing points within 30m of no data pixel 220 ERROR - Skipping L7 2005-04-20-22-03-20 due to cloud cover percentage exceeding cloud threshold: 14.51% > 10.00%. INFO - Processing image L7 2005-04-27-22-09-09 INFO - L7 2005-04-27-22-09-09 cloud cover : 0.00% INFO - L7 2005-04-27-22-09-09: sand: 0.13% ,whitewater: 7.28% ,water: 39.49% INFO - L7 2005-04-27-22-09-09: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 30 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 688 INFO - Number of shoreline points after removing points within 300m of cloud mask 688 INFO - Number of shoreline points before removing points within 30m of no data pixel 688 INFO - Number of shoreline points after removing points within 30m of no data pixel 661 ERROR - Skipping L7 2005-05-06-22-03-01 due to cloud cover percentage exceeding cloud threshold: 39.15% > 10.00%. ERROR - Skipping L7 2005-05-06-22-03-25 due to cloud cover percentage exceeding cloud threshold: 87.64% > 10.00%. ERROR - Skipping L7 2005-05-22-22-03-00 due to cloud cover percentage exceeding cloud threshold: 87.39% > 10.00%. ERROR - Skipping L7 2005-05-22-22-03-24 due to cloud cover percentage exceeding cloud threshold: 78.96% > 10.00%. ERROR - Skipping L7 2005-05-29-22-09-09 due to cloud cover percentage exceeding cloud threshold: 68.13% > 10.00%. ERROR - Skipping L7 2005-06-07-22-02-55 due to cloud cover percentage exceeding cloud threshold: 50.70% > 10.00%. INFO - Processing image L7 2005-06-07-22-03-18 INFO - L7 2005-06-07-22-03-18 cloud cover : 9.40% INFO - L7 2005-06-07-22-03-18: sand: 0.00% ,whitewater: 0.18% ,water: 25.68% INFO - L7 2005-06-07-22-03-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 72 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 849 INFO - Number of shoreline points after removing points within 300m of cloud mask 661 INFO - Number of shoreline points before removing points within 30m of no data pixel 661 INFO - Number of shoreline points after removing points within 30m of no data pixel 634 INFO - Processing image L7 2005-06-23-22-02-49 INFO - L7 2005-06-23-22-02-49 cloud cover : 0.00% INFO - L7 2005-06-23-22-02-49: sand: 0.01% ,whitewater: 0.72% ,water: 45.68% INFO - L7 2005-06-23-22-02-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 25 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 503 INFO - Number of shoreline points after removing points within 300m of cloud mask 503 INFO - Number of shoreline points before removing points within 30m of no data pixel 503 INFO - Number of shoreline points after removing points within 30m of no data pixel 479 INFO - Processing image L7 2005-06-23-22-03-13 INFO - L7 2005-06-23-22-03-13 cloud cover : 0.00% INFO - L7 2005-06-23-22-03-13: sand: 0.01% ,whitewater: 1.05% ,water: 44.12% INFO - L7 2005-06-23-22-03-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 29 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 629 INFO - Number of shoreline points after removing points within 300m of cloud mask 629 INFO - Number of shoreline points before removing points within 30m of no data pixel 629 INFO - Number of shoreline points after removing points within 30m of no data pixel 605 ERROR - Skipping L7 2005-07-09-22-03-14 due to cloud cover percentage exceeding cloud threshold: 88.17% > 10.00%. ERROR - Skipping L7 2005-07-25-22-02-49 due to cloud cover percentage exceeding cloud threshold: 73.45% > 10.00%. ERROR - Skipping L7 2005-07-25-22-03-13 due to cloud cover percentage exceeding cloud threshold: 69.80% > 10.00%. INFO - Processing image L7 2005-08-17-22-08-54 INFO - L7 2005-08-17-22-08-54 cloud cover : 2.02% INFO - L7 2005-08-17-22-08-54: sand: 0.13% ,whitewater: 4.24% ,water: 42.48% INFO - L7 2005-08-17-22-08-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 0 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L7 2005-08-26-22-02-39 due to cloud cover percentage exceeding cloud threshold: 91.82% > 10.00%. ERROR - Skipping L7 2005-08-26-22-03-03 due to cloud cover percentage exceeding cloud threshold: 87.70% > 10.00%. INFO - Processing image L7 2005-09-11-22-02-29 INFO - L7 2005-09-11-22-02-29 cloud cover : 0.00% INFO - L7 2005-09-11-22-02-29: sand: 0.00% ,whitewater: 1.31% ,water: 35.54% INFO - L7 2005-09-11-22-02-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 338 INFO - Number of shoreline points after removing points within 300m of cloud mask 338 INFO - Number of shoreline points before removing points within 30m of no data pixel 338 INFO - Number of shoreline points after removing points within 30m of no data pixel 326 INFO - Processing image L7 2005-09-11-22-02-53 INFO - L7 2005-09-11-22-02-53 cloud cover : 0.00% INFO - L7 2005-09-11-22-02-53: sand: 0.00% ,whitewater: 1.28% ,water: 32.71% INFO - L7 2005-09-11-22-02-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 430 INFO - Number of shoreline points after removing points within 300m of cloud mask 430 INFO - Number of shoreline points before removing points within 30m of no data pixel 430 INFO - Number of shoreline points after removing points within 30m of no data pixel 416 ERROR - Skipping L7 2005-09-18-22-08-39 due to cloud cover percentage exceeding cloud threshold: 79.38% > 10.00%. ERROR - Skipping L7 2005-09-27-22-02-29 due to cloud cover percentage exceeding cloud threshold: 12.31% > 10.00%. ERROR - Skipping L7 2005-09-27-22-02-52 due to cloud cover percentage exceeding cloud threshold: 14.98% > 10.00%. INFO - Processing image L7 2005-10-13-22-02-30 INFO - L7 2005-10-13-22-02-30 cloud cover : 1.19% INFO - L7 2005-10-13-22-02-30: sand: 0.00% ,whitewater: 4.27% ,water: 32.86% INFO - L7 2005-10-13-22-02-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 308 INFO - Number of shoreline points after removing points within 300m of cloud mask 308 INFO - Number of shoreline points before removing points within 30m of no data pixel 308 INFO - Number of shoreline points after removing points within 30m of no data pixel 295 INFO - Processing image L7 2005-10-13-22-02-54 INFO - L7 2005-10-13-22-02-54 cloud cover : 0.00% INFO - L7 2005-10-13-22-02-54: sand: 0.00% ,whitewater: 4.22% ,water: 30.99% INFO - L7 2005-10-13-22-02-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 388 INFO - Number of shoreline points after removing points within 300m of cloud mask 388 INFO - Number of shoreline points before removing points within 30m of no data pixel 388 INFO - Number of shoreline points after removing points within 30m of no data pixel 370 INFO - Processing image L7 2005-10-20-22-08-47 INFO - L7 2005-10-20-22-08-47 cloud cover : 0.00% INFO - L7 2005-10-20-22-08-47: sand: 0.00% ,whitewater: 0.52% ,water: 38.86% INFO - L7 2005-10-20-22-08-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 422 INFO - Number of shoreline points after removing points within 300m of cloud mask 422 INFO - Number of shoreline points before removing points within 30m of no data pixel 422 INFO - Number of shoreline points after removing points within 30m of no data pixel 407 ERROR - Skipping L7 2005-10-29-22-03-07 due to cloud cover percentage exceeding cloud threshold: 80.58% > 10.00%. ERROR - Skipping L7 2005-11-14-22-02-53 due to cloud cover percentage exceeding cloud threshold: 85.16% > 10.00%. ERROR - Skipping L7 2005-11-14-22-03-17 due to cloud cover percentage exceeding cloud threshold: 82.25% > 10.00%. INFO - Processing image L7 2005-11-21-22-09-07 INFO - L7 2005-11-21-22-09-07 cloud cover : 0.00% INFO - L7 2005-11-21-22-09-07: sand: 0.31% ,whitewater: 10.59% ,water: 29.00% INFO - L7 2005-11-21-22-09-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 437 INFO - Number of shoreline points after removing points within 300m of cloud mask 437 INFO - Number of shoreline points before removing points within 30m of no data pixel 437 INFO - Number of shoreline points after removing points within 30m of no data pixel 419 INFO - Processing image L7 2005-12-16-22-03-02 INFO - L7 2005-12-16-22-03-02 cloud cover : 2.02% INFO - L7 2005-12-16-22-03-02: sand: 0.00% ,whitewater: 1.53% ,water: 36.15% INFO - L7 2005-12-16-22-03-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 231 INFO - Number of shoreline points after removing points within 300m of cloud mask 205 INFO - Number of shoreline points before removing points within 30m of no data pixel 205 INFO - Number of shoreline points after removing points within 30m of no data pixel 195 INFO - Processing image L7 2005-12-16-22-03-25 INFO - L7 2005-12-16-22-03-25 cloud cover : 1.48% INFO - L7 2005-12-16-22-03-25: sand: 0.01% ,whitewater: 1.62% ,water: 32.53% INFO - L7 2005-12-16-22-03-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 430 INFO - Number of shoreline points after removing points within 300m of cloud mask 406 INFO - Number of shoreline points before removing points within 30m of no data pixel 406 INFO - Number of shoreline points after removing points within 30m of no data pixel 388 INFO - Processing image L7 2005-12-23-22-09-15 INFO - L7 2005-12-23-22-09-15 cloud cover : 0.38% INFO - L7 2005-12-23-22-09-15: sand: 0.00% ,whitewater: 5.60% ,water: 33.19% INFO - L7 2005-12-23-22-09-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 475 INFO - Number of shoreline points after removing points within 300m of cloud mask 454 INFO - Number of shoreline points before removing points within 30m of no data pixel 454 INFO - Number of shoreline points after removing points within 30m of no data pixel 440 ERROR - Skipping L7 2006-01-24-22-09-32 due to cloud cover percentage exceeding cloud threshold: 73.93% > 10.00%. ERROR - Skipping L7 2006-02-09-22-09-37 due to cloud cover percentage exceeding cloud threshold: 75.21% > 10.00%. INFO - Processing image L7 2006-02-18-22-03-29 INFO - L7 2006-02-18-22-03-29 cloud cover : 6.42% INFO - L7 2006-02-18-22-03-29: sand: 0.00% ,whitewater: 0.34% ,water: 28.83% INFO - L7 2006-02-18-22-03-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 331 INFO - Number of shoreline points after removing points within 300m of cloud mask 331 INFO - Number of shoreline points before removing points within 30m of no data pixel 331 INFO - Number of shoreline points after removing points within 30m of no data pixel 317 ERROR - Skipping L7 2006-02-18-22-03-53 due to cloud cover percentage exceeding cloud threshold: 16.06% > 10.00%. ERROR - Skipping L7 2006-02-25-22-09-40 due to cloud cover percentage exceeding cloud threshold: 83.24% > 10.00%. INFO - Processing image L7 2006-03-22-22-03-30 INFO - L7 2006-03-22-22-03-30 cloud cover : 0.00% INFO - L7 2006-03-22-22-03-30: sand: 0.00% ,whitewater: 2.14% ,water: 35.95% INFO - L7 2006-03-22-22-03-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 303 INFO - Number of shoreline points after removing points within 300m of cloud mask 303 INFO - Number of shoreline points before removing points within 30m of no data pixel 303 INFO - Number of shoreline points after removing points within 30m of no data pixel 290 INFO - Processing image L7 2006-03-22-22-03-54 INFO - L7 2006-03-22-22-03-54 cloud cover : 0.00% INFO - L7 2006-03-22-22-03-54: sand: 0.01% ,whitewater: 2.30% ,water: 33.38% INFO - L7 2006-03-22-22-03-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 400 INFO - Number of shoreline points after removing points within 300m of cloud mask 400 INFO - Number of shoreline points before removing points within 30m of no data pixel 400 INFO - Number of shoreline points after removing points within 30m of no data pixel 382 ERROR - Skipping L7 2006-03-29-22-09-40 due to cloud cover percentage exceeding cloud threshold: 87.22% > 10.00%. ERROR - Skipping L7 2006-04-14-22-09-36 due to cloud cover percentage exceeding cloud threshold: 68.78% > 10.00%. ERROR - Skipping L7 2006-05-09-22-03-28 due to cloud cover percentage exceeding cloud threshold: 12.26% > 10.00%. INFO - Processing image L7 2006-06-26-22-03-20 INFO - L7 2006-06-26-22-03-20 cloud cover : 0.00% INFO - L7 2006-06-26-22-03-20: sand: 0.01% ,whitewater: 0.26% ,water: 46.27% INFO - L7 2006-06-26-22-03-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 29 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 523 INFO - Number of shoreline points after removing points within 300m of cloud mask 523 INFO - Number of shoreline points before removing points within 30m of no data pixel 523 INFO - Number of shoreline points after removing points within 30m of no data pixel 501 INFO - Processing image L7 2006-06-26-22-03-44 INFO - L7 2006-06-26-22-03-44 cloud cover : 0.00% INFO - L7 2006-06-26-22-03-44: sand: 0.02% ,whitewater: 0.48% ,water: 45.43% INFO - L7 2006-06-26-22-03-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 31 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 642 INFO - Number of shoreline points after removing points within 300m of cloud mask 642 INFO - Number of shoreline points before removing points within 30m of no data pixel 642 INFO - Number of shoreline points after removing points within 30m of no data pixel 616 ERROR - Skipping L7 2006-07-12-22-03-13 due to cloud cover percentage exceeding cloud threshold: 71.12% > 10.00%. ERROR - Skipping L7 2006-07-12-22-03-37 due to cloud cover percentage exceeding cloud threshold: 72.14% > 10.00%. INFO - Processing image L7 2006-07-19-22-09-20 INFO - L7 2006-07-19-22-09-20 cloud cover : 0.00% INFO - L7 2006-07-19-22-09-20: sand: 0.06% ,whitewater: 3.29% ,water: 49.06% INFO - L7 2006-07-19-22-09-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 32 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 855 INFO - Number of shoreline points after removing points within 300m of cloud mask 855 INFO - Number of shoreline points before removing points within 30m of no data pixel 855 INFO - Number of shoreline points after removing points within 30m of no data pixel 831 INFO - Processing image L7 2006-08-04-22-09-16 INFO - L7 2006-08-04-22-09-16 cloud cover : 0.00% INFO - L7 2006-08-04-22-09-16: sand: 0.00% ,whitewater: 0.95% ,water: 46.86% INFO - L7 2006-08-04-22-09-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 455 INFO - Number of shoreline points after removing points within 300m of cloud mask 455 INFO - Number of shoreline points before removing points within 30m of no data pixel 455 INFO - Number of shoreline points after removing points within 30m of no data pixel 438 INFO - Processing image L7 2006-08-13-22-03-05 INFO - L7 2006-08-13-22-03-05 cloud cover : 1.28% INFO - L7 2006-08-13-22-03-05: sand: 0.00% ,whitewater: 6.92% ,water: 34.95% INFO - L7 2006-08-13-22-03-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 45 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 494 INFO - Number of shoreline points after removing points within 300m of cloud mask 398 INFO - Number of shoreline points before removing points within 30m of no data pixel 398 INFO - Number of shoreline points after removing points within 30m of no data pixel 384 INFO - Processing image L7 2006-08-13-22-03-29 INFO - L7 2006-08-13-22-03-29 cloud cover : 0.00% INFO - L7 2006-08-13-22-03-29: sand: 0.00% ,whitewater: 7.30% ,water: 33.07% INFO - L7 2006-08-13-22-03-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 49 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 564 INFO - Number of shoreline points after removing points within 300m of cloud mask 564 INFO - Number of shoreline points before removing points within 30m of no data pixel 564 INFO - Number of shoreline points after removing points within 30m of no data pixel 538 INFO - Processing image L7 2006-10-16-22-02-55 INFO - L7 2006-10-16-22-02-55 cloud cover : 0.00% INFO - L7 2006-10-16-22-02-55: sand: 0.00% ,whitewater: 11.11% ,water: 23.87% INFO - L7 2006-10-16-22-02-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 355 INFO - Number of shoreline points after removing points within 300m of cloud mask 355 INFO - Number of shoreline points before removing points within 30m of no data pixel 355 INFO - Number of shoreline points after removing points within 30m of no data pixel 337 INFO - Processing image L7 2006-10-16-22-03-19 INFO - L7 2006-10-16-22-03-19 cloud cover : 0.00% INFO - L7 2006-10-16-22-03-19: sand: 0.00% ,whitewater: 12.25% ,water: 23.06% INFO - L7 2006-10-16-22-03-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 381 INFO - Number of shoreline points after removing points within 300m of cloud mask 381 INFO - Number of shoreline points before removing points within 30m of no data pixel 381 INFO - Number of shoreline points after removing points within 30m of no data pixel 364 ERROR - Skipping L7 2006-11-01-22-03-10 due to cloud cover percentage exceeding cloud threshold: 53.76% > 10.00%. ERROR - Skipping L7 2006-11-01-22-03-34 due to cloud cover percentage exceeding cloud threshold: 10.98% > 10.00%. ERROR - Skipping L7 2006-11-08-22-09-26 due to cloud cover percentage exceeding cloud threshold: 76.24% > 10.00%. ERROR - Skipping L7 2006-12-03-22-03-31 due to cloud cover percentage exceeding cloud threshold: 20.18% > 10.00%. ERROR - Skipping L7 2006-12-03-22-03-55 due to cloud cover percentage exceeding cloud threshold: 37.74% > 10.00%. ERROR - Skipping L7 2006-12-10-22-09-44 due to cloud cover percentage exceeding cloud threshold: 80.76% > 10.00%. ERROR - Skipping L7 2007-01-11-22-09-48 due to cloud cover percentage exceeding cloud threshold: 55.34% > 10.00%. INFO - Processing image L7 2007-02-05-22-03-47 INFO - L7 2007-02-05-22-03-47 cloud cover : 0.00% INFO - L7 2007-02-05-22-03-47: sand: 0.00% ,whitewater: 0.65% ,water: 33.48% INFO - L7 2007-02-05-22-03-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 328 INFO - Number of shoreline points after removing points within 300m of cloud mask 328 INFO - Number of shoreline points before removing points within 30m of no data pixel 328 INFO - Number of shoreline points after removing points within 30m of no data pixel 313 INFO - Processing image L7 2007-02-05-22-04-11 INFO - L7 2007-02-05-22-04-11 cloud cover : 0.00% INFO - L7 2007-02-05-22-04-11: sand: 0.04% ,whitewater: 0.73% ,water: 33.22% INFO - L7 2007-02-05-22-04-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 386 INFO - Number of shoreline points after removing points within 300m of cloud mask 386 INFO - Number of shoreline points before removing points within 30m of no data pixel 386 INFO - Number of shoreline points after removing points within 30m of no data pixel 370 ERROR - Skipping L7 2007-02-28-22-10-04 due to cloud cover percentage exceeding cloud threshold: 74.51% > 10.00%. INFO - Processing image L7 2007-03-09-22-04-19 INFO - L7 2007-03-09-22-04-19 cloud cover : 0.00% INFO - L7 2007-03-09-22-04-19: sand: 0.00% ,whitewater: 1.02% ,water: 32.38% INFO - L7 2007-03-09-22-04-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 382 INFO - Number of shoreline points after removing points within 300m of cloud mask 382 INFO - Number of shoreline points before removing points within 30m of no data pixel 382 INFO - Number of shoreline points after removing points within 30m of no data pixel 367 ERROR - Skipping L7 2007-04-01-22-10-07 due to cloud cover percentage exceeding cloud threshold: 80.66% > 10.00%. ERROR - Skipping L7 2007-05-12-22-03-47 due to cloud cover percentage exceeding cloud threshold: 18.92% > 10.00%. ERROR - Skipping L7 2007-05-12-22-04-11 due to cloud cover percentage exceeding cloud threshold: 19.54% > 10.00%. INFO - Processing image L7 2007-05-28-22-03-40 INFO - L7 2007-05-28-22-03-40 cloud cover : 0.00% INFO - L7 2007-05-28-22-03-40: sand: 0.00% ,whitewater: 2.00% ,water: 42.41% INFO - L7 2007-05-28-22-03-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 343 INFO - Number of shoreline points after removing points within 300m of cloud mask 343 INFO - Number of shoreline points before removing points within 30m of no data pixel 343 INFO - Number of shoreline points after removing points within 30m of no data pixel 327 INFO - Processing image L7 2007-05-28-22-04-04 INFO - L7 2007-05-28-22-04-04 cloud cover : 0.00% INFO - L7 2007-05-28-22-04-04: sand: 0.00% ,whitewater: 2.23% ,water: 40.63% INFO - L7 2007-05-28-22-04-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 27 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 697 INFO - Number of shoreline points after removing points within 300m of cloud mask 697 INFO - Number of shoreline points before removing points within 30m of no data pixel 697 INFO - Number of shoreline points after removing points within 30m of no data pixel 671 INFO - Processing image L7 2007-06-13-22-04-04 INFO - L7 2007-06-13-22-04-04 cloud cover : 0.00% INFO - L7 2007-06-13-22-04-04: sand: 0.01% ,whitewater: 0.21% ,water: 51.06% INFO - L7 2007-06-13-22-04-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 25 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 533 INFO - Number of shoreline points after removing points within 300m of cloud mask 533 INFO - Number of shoreline points before removing points within 30m of no data pixel 533 INFO - Number of shoreline points after removing points within 30m of no data pixel 514 INFO - Processing image L7 2007-07-06-22-09-49 INFO - L7 2007-07-06-22-09-49 cloud cover : 1.20% INFO - L7 2007-07-06-22-09-49: sand: 0.00% ,whitewater: 1.09% ,water: 53.43% INFO - L7 2007-07-06-22-09-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 30 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 849 INFO - Number of shoreline points after removing points within 300m of cloud mask 819 INFO - Number of shoreline points before removing points within 30m of no data pixel 819 INFO - Number of shoreline points after removing points within 30m of no data pixel 798 INFO - Processing image L7 2007-07-15-22-04-00 INFO - L7 2007-07-15-22-04-00 cloud cover : 0.00% INFO - L7 2007-07-15-22-04-00: sand: 0.00% ,whitewater: 0.33% ,water: 45.25% INFO - L7 2007-07-15-22-04-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 28 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 670 INFO - Number of shoreline points after removing points within 300m of cloud mask 670 INFO - Number of shoreline points before removing points within 30m of no data pixel 670 INFO - Number of shoreline points after removing points within 30m of no data pixel 649 ERROR - Skipping L7 2007-08-07-22-09-40 due to cloud cover percentage exceeding cloud threshold: 86.55% > 10.00%. INFO - Processing image L7 2007-09-08-22-09-26 INFO - L7 2007-09-08-22-09-26 cloud cover : 0.00% INFO - L7 2007-09-08-22-09-26: sand: 0.01% ,whitewater: 1.92% ,water: 41.06% INFO - L7 2007-09-08-22-09-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 499 INFO - Number of shoreline points after removing points within 300m of cloud mask 499 INFO - Number of shoreline points before removing points within 30m of no data pixel 499 INFO - Number of shoreline points after removing points within 30m of no data pixel 482 INFO - Processing image L7 2007-09-17-22-03-12 INFO - L7 2007-09-17-22-03-12 cloud cover : 0.00% INFO - L7 2007-09-17-22-03-12: sand: 0.00% ,whitewater: 4.64% ,water: 34.14% INFO - L7 2007-09-17-22-03-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 186 INFO - Number of shoreline points after removing points within 300m of cloud mask 186 INFO - Number of shoreline points before removing points within 30m of no data pixel 186 INFO - Number of shoreline points after removing points within 30m of no data pixel 178 INFO - Processing image L7 2007-09-17-22-03-36 INFO - L7 2007-09-17-22-03-36 cloud cover : 1.40% INFO - L7 2007-09-17-22-03-36: sand: 0.00% ,whitewater: 5.04% ,water: 29.13% INFO - L7 2007-09-17-22-03-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 437 INFO - Number of shoreline points after removing points within 300m of cloud mask 437 INFO - Number of shoreline points before removing points within 30m of no data pixel 437 INFO - Number of shoreline points after removing points within 30m of no data pixel 422 INFO - Processing image L7 2007-09-24-22-09-21 INFO - L7 2007-09-24-22-09-21 cloud cover : 0.00% INFO - L7 2007-09-24-22-09-21: sand: 0.14% ,whitewater: 2.51% ,water: 39.84% INFO - L7 2007-09-24-22-09-21: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 473 INFO - Number of shoreline points after removing points within 300m of cloud mask 473 INFO - Number of shoreline points before removing points within 30m of no data pixel 473 INFO - Number of shoreline points after removing points within 30m of no data pixel 458 ERROR - Skipping L7 2007-10-10-22-09-19 due to cloud cover percentage exceeding cloud threshold: 92.91% > 10.00%. INFO - Processing image L7 2007-10-26-22-09-31 INFO - L7 2007-10-26-22-09-31 cloud cover : 0.00% INFO - L7 2007-10-26-22-09-31: sand: 0.02% ,whitewater: 5.08% ,water: 35.95% INFO - L7 2007-10-26-22-09-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 445 INFO - Number of shoreline points after removing points within 300m of cloud mask 445 INFO - Number of shoreline points before removing points within 30m of no data pixel 445 INFO - Number of shoreline points after removing points within 30m of no data pixel 428 ERROR - Skipping L7 2007-11-04-22-03-26 due to cloud cover percentage exceeding cloud threshold: 15.00% > 10.00%. ERROR - Skipping L7 2007-11-04-22-03-49 due to cloud cover percentage exceeding cloud threshold: 32.54% > 10.00%. ERROR - Skipping L7 2007-11-20-22-03-34 due to cloud cover percentage exceeding cloud threshold: 12.22% > 10.00%. ERROR - Skipping L7 2007-11-20-22-03-58 due to cloud cover percentage exceeding cloud threshold: 15.44% > 10.00%. INFO - Processing image L7 2007-11-27-22-09-48 INFO - L7 2007-11-27-22-09-48 cloud cover : 0.00% INFO - L7 2007-11-27-22-09-48: sand: 0.06% ,whitewater: 3.73% ,water: 36.29% INFO - L7 2007-11-27-22-09-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 477 INFO - Number of shoreline points after removing points within 300m of cloud mask 477 INFO - Number of shoreline points before removing points within 30m of no data pixel 477 INFO - Number of shoreline points after removing points within 30m of no data pixel 460 INFO - Processing image L7 2007-12-06-22-03-40 INFO - L7 2007-12-06-22-03-40 cloud cover : 0.00% INFO - L7 2007-12-06-22-03-40: sand: 0.03% ,whitewater: 0.38% ,water: 40.56% INFO - L7 2007-12-06-22-03-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 207 INFO - Number of shoreline points after removing points within 300m of cloud mask 207 INFO - Number of shoreline points before removing points within 30m of no data pixel 207 INFO - Number of shoreline points after removing points within 30m of no data pixel 199 INFO - Processing image L7 2007-12-06-22-04-04 INFO - L7 2007-12-06-22-04-04 cloud cover : 0.00% INFO - L7 2007-12-06-22-04-04: sand: 0.05% ,whitewater: 0.42% ,water: 35.51% INFO - L7 2007-12-06-22-04-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 406 INFO - Number of shoreline points after removing points within 300m of cloud mask 406 INFO - Number of shoreline points before removing points within 30m of no data pixel 406 INFO - Number of shoreline points after removing points within 30m of no data pixel 381 INFO - Processing image L7 2007-12-22-22-03-44 INFO - L7 2007-12-22-22-03-44 cloud cover : 0.00% INFO - L7 2007-12-22-22-03-44: sand: 0.00% ,whitewater: 0.00% ,water: 38.53% INFO - L7 2007-12-22-22-03-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 278 INFO - Number of shoreline points after removing points within 300m of cloud mask 278 INFO - Number of shoreline points before removing points within 30m of no data pixel 278 INFO - Number of shoreline points after removing points within 30m of no data pixel 262 INFO - Processing image L7 2007-12-22-22-04-08 INFO - L7 2007-12-22-22-04-08 cloud cover : 0.00% INFO - L7 2007-12-22-22-04-08: sand: 0.08% ,whitewater: 0.00% ,water: 35.27% INFO - L7 2007-12-22-22-04-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 418 INFO - Number of shoreline points after removing points within 300m of cloud mask 418 INFO - Number of shoreline points before removing points within 30m of no data pixel 418 INFO - Number of shoreline points after removing points within 30m of no data pixel 404 ERROR - Skipping L7 2008-01-07-22-04-10 due to cloud cover percentage exceeding cloud threshold: 70.04% > 10.00%. INFO - Processing image L7 2008-01-23-22-03-45 INFO - L7 2008-01-23-22-03-45 cloud cover : 0.00% INFO - L7 2008-01-23-22-03-45: sand: 0.00% ,whitewater: 1.14% ,water: 39.69% INFO - L7 2008-01-23-22-03-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 208 INFO - Number of shoreline points after removing points within 300m of cloud mask 208 INFO - Number of shoreline points before removing points within 30m of no data pixel 208 INFO - Number of shoreline points after removing points within 30m of no data pixel 198 INFO - Processing image L7 2008-01-23-22-04-09 INFO - L7 2008-01-23-22-04-09 cloud cover : 0.00% INFO - L7 2008-01-23-22-04-09: sand: 0.03% ,whitewater: 1.29% ,water: 34.59% INFO - L7 2008-01-23-22-04-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 394 INFO - Number of shoreline points after removing points within 300m of cloud mask 394 INFO - Number of shoreline points before removing points within 30m of no data pixel 394 INFO - Number of shoreline points after removing points within 30m of no data pixel 377 ERROR - Skipping L7 2008-01-30-22-09-55 due to cloud cover percentage exceeding cloud threshold: 32.61% > 10.00%. INFO - Processing image L7 2008-03-02-22-09-46 INFO - L7 2008-03-02-22-09-46 cloud cover : 0.00% INFO - L7 2008-03-02-22-09-46: sand: 0.00% ,whitewater: 1.16% ,water: 39.84% INFO - L7 2008-03-02-22-09-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 432 INFO - Number of shoreline points after removing points within 300m of cloud mask 432 INFO - Number of shoreline points before removing points within 30m of no data pixel 432 INFO - Number of shoreline points after removing points within 30m of no data pixel 418 INFO - Processing image L7 2008-03-11-22-03-32 INFO - L7 2008-03-11-22-03-32 cloud cover : 3.25% INFO - L7 2008-03-11-22-03-32: sand: 0.00% ,whitewater: 2.93% ,water: 34.39% INFO - L7 2008-03-11-22-03-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 157 INFO - Number of shoreline points after removing points within 300m of cloud mask 104 INFO - Number of shoreline points before removing points within 30m of no data pixel 104 INFO - Number of shoreline points after removing points within 30m of no data pixel 95 INFO - Processing image L7 2008-03-11-22-03-56 INFO - L7 2008-03-11-22-03-56 cloud cover : 9.41% INFO - L7 2008-03-11-22-03-56: sand: 0.00% ,whitewater: 3.15% ,water: 30.13% INFO - L7 2008-03-11-22-03-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 425 INFO - Number of shoreline points after removing points within 300m of cloud mask 402 INFO - Number of shoreline points before removing points within 30m of no data pixel 402 INFO - Number of shoreline points after removing points within 30m of no data pixel 389 INFO - Processing image L7 2008-04-12-22-03-32 INFO - L7 2008-04-12-22-03-32 cloud cover : 0.00% INFO - L7 2008-04-12-22-03-32: sand: 0.00% ,whitewater: 1.10% ,water: 39.84% INFO - L7 2008-04-12-22-03-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 211 INFO - Number of shoreline points after removing points within 300m of cloud mask 211 INFO - Number of shoreline points before removing points within 30m of no data pixel 211 INFO - Number of shoreline points after removing points within 30m of no data pixel 200 INFO - Processing image L7 2008-04-12-22-03-56 INFO - L7 2008-04-12-22-03-56 cloud cover : 0.00% INFO - L7 2008-04-12-22-03-56: sand: 0.00% ,whitewater: 1.21% ,water: 35.90% INFO - L7 2008-04-12-22-03-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 390 INFO - Number of shoreline points after removing points within 300m of cloud mask 390 INFO - Number of shoreline points before removing points within 30m of no data pixel 390 INFO - Number of shoreline points after removing points within 30m of no data pixel 377 INFO - Processing image L7 2008-04-19-22-09-42 INFO - L7 2008-04-19-22-09-42 cloud cover : 0.00% INFO - L7 2008-04-19-22-09-42: sand: 0.07% ,whitewater: 3.66% ,water: 42.21% INFO - L7 2008-04-19-22-09-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 494 INFO - Number of shoreline points after removing points within 300m of cloud mask 494 INFO - Number of shoreline points before removing points within 30m of no data pixel 494 INFO - Number of shoreline points after removing points within 30m of no data pixel 476 INFO - Processing image L7 2008-05-05-22-09-38 INFO - L7 2008-05-05-22-09-38 cloud cover : 0.00% INFO - L7 2008-05-05-22-09-38: sand: 0.00% ,whitewater: 0.87% ,water: 45.71% INFO - L7 2008-05-05-22-09-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 25 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 581 INFO - Number of shoreline points after removing points within 300m of cloud mask 581 INFO - Number of shoreline points before removing points within 30m of no data pixel 581 INFO - Number of shoreline points after removing points within 30m of no data pixel 567 INFO - Processing image L7 2008-06-15-22-03-08 INFO - L7 2008-06-15-22-03-08 cloud cover : 0.00% INFO - L7 2008-06-15-22-03-08: sand: 0.00% ,whitewater: 2.32% ,water: 47.97% INFO - L7 2008-06-15-22-03-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 29 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 435 INFO - Number of shoreline points after removing points within 300m of cloud mask 435 INFO - Number of shoreline points before removing points within 30m of no data pixel 435 INFO - Number of shoreline points after removing points within 30m of no data pixel 425 INFO - Processing image L7 2008-06-15-22-03-32 INFO - L7 2008-06-15-22-03-32 cloud cover : 0.00% INFO - L7 2008-06-15-22-03-32: sand: 0.00% ,whitewater: 2.99% ,water: 44.11% INFO - L7 2008-06-15-22-03-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 33 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 720 INFO - Number of shoreline points after removing points within 300m of cloud mask 720 INFO - Number of shoreline points before removing points within 30m of no data pixel 720 INFO - Number of shoreline points after removing points within 30m of no data pixel 703 INFO - Processing image L7 2008-07-08-22-09-04 INFO - L7 2008-07-08-22-09-04 cloud cover : 3.49% INFO - L7 2008-07-08-22-09-04: sand: 0.01% ,whitewater: 2.09% ,water: 51.51% INFO - L7 2008-07-08-22-09-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 37 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 732 INFO - Number of shoreline points after removing points within 300m of cloud mask 503 INFO - Number of shoreline points before removing points within 30m of no data pixel 503 INFO - Number of shoreline points after removing points within 30m of no data pixel 495 ERROR - Skipping L7 2008-07-17-22-02-46 due to cloud cover percentage exceeding cloud threshold: 78.07% > 10.00%. ERROR - Skipping L7 2008-07-17-22-03-10 due to cloud cover percentage exceeding cloud threshold: 59.24% > 10.00%. INFO - Processing image L7 2008-07-24-22-08-52 INFO - L7 2008-07-24-22-08-52 cloud cover : 2.04% INFO - L7 2008-07-24-22-08-52: sand: 0.00% ,whitewater: 1.38% ,water: 51.69% INFO - L7 2008-07-24-22-08-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 38 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 720 INFO - Number of shoreline points after removing points within 300m of cloud mask 688 INFO - Number of shoreline points before removing points within 30m of no data pixel 688 INFO - Number of shoreline points after removing points within 30m of no data pixel 662 INFO - Processing image L7 2008-08-02-22-02-39 INFO - L7 2008-08-02-22-02-39 cloud cover : 0.00% INFO - L7 2008-08-02-22-02-39: sand: 0.00% ,whitewater: 0.00% ,water: 59.03% INFO - L7 2008-08-02-22-02-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 78 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 424 INFO - Number of shoreline points after removing points within 300m of cloud mask 424 INFO - Number of shoreline points before removing points within 30m of no data pixel 424 INFO - Number of shoreline points after removing points within 30m of no data pixel 413 INFO - Processing image L7 2008-08-18-22-02-32 INFO - L7 2008-08-18-22-02-32 cloud cover : 0.00% INFO - L7 2008-08-18-22-02-32: sand: 0.00% ,whitewater: 2.17% ,water: 40.30% INFO - L7 2008-08-18-22-02-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 277 INFO - Number of shoreline points after removing points within 300m of cloud mask 277 INFO - Number of shoreline points before removing points within 30m of no data pixel 277 INFO - Number of shoreline points after removing points within 30m of no data pixel 260 INFO - Processing image L7 2008-08-18-22-02-56 INFO - L7 2008-08-18-22-02-56 cloud cover : 0.00% INFO - L7 2008-08-18-22-02-56: sand: 0.01% ,whitewater: 2.63% ,water: 36.86% INFO - L7 2008-08-18-22-02-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 517 INFO - Number of shoreline points after removing points within 300m of cloud mask 517 INFO - Number of shoreline points before removing points within 30m of no data pixel 517 INFO - Number of shoreline points after removing points within 30m of no data pixel 495 INFO - Processing image L7 2008-09-10-22-08-32 INFO - L7 2008-09-10-22-08-32 cloud cover : 0.00% INFO - L7 2008-09-10-22-08-32: sand: 0.11% ,whitewater: 2.90% ,water: 38.77% INFO - L7 2008-09-10-22-08-32: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 510 INFO - Number of shoreline points after removing points within 300m of cloud mask 510 INFO - Number of shoreline points before removing points within 30m of no data pixel 510 INFO - Number of shoreline points after removing points within 30m of no data pixel 492 ERROR - Skipping L7 2008-09-19-22-02-16 due to cloud cover percentage exceeding cloud threshold: 91.84% > 10.00%. INFO - Processing image L7 2008-10-05-22-02-06 INFO - L7 2008-10-05-22-02-06 cloud cover : 0.00% INFO - L7 2008-10-05-22-02-06: sand: 0.00% ,whitewater: 5.23% ,water: 31.79% INFO - L7 2008-10-05-22-02-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 212 INFO - Number of shoreline points after removing points within 300m of cloud mask 212 INFO - Number of shoreline points before removing points within 30m of no data pixel 212 INFO - Number of shoreline points after removing points within 30m of no data pixel 200 INFO - Processing image L7 2008-10-05-22-02-30 INFO - L7 2008-10-05-22-02-30 cloud cover : 0.00% INFO - L7 2008-10-05-22-02-30: sand: 0.00% ,whitewater: 5.55% ,water: 28.21% INFO - L7 2008-10-05-22-02-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 446 INFO - Number of shoreline points after removing points within 300m of cloud mask 446 INFO - Number of shoreline points before removing points within 30m of no data pixel 446 INFO - Number of shoreline points after removing points within 30m of no data pixel 427 INFO - Processing image L7 2008-10-12-22-08-13 INFO - L7 2008-10-12-22-08-13 cloud cover : 0.00% INFO - L7 2008-10-12-22-08-13: sand: 0.13% ,whitewater: 5.16% ,water: 34.94% INFO - L7 2008-10-12-22-08-13: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 498 INFO - Number of shoreline points after removing points within 300m of cloud mask 498 INFO - Number of shoreline points before removing points within 30m of no data pixel 498 INFO - Number of shoreline points after removing points within 30m of no data pixel 479 ERROR - Skipping L7 2008-10-28-22-08-29 due to cloud cover percentage exceeding cloud threshold: 91.85% > 10.00%. INFO - Processing image L7 2008-11-06-22-02-27 INFO - L7 2008-11-06-22-02-27 cloud cover : 1.46% INFO - L7 2008-11-06-22-02-27: sand: 0.00% ,whitewater: 5.49% ,water: 35.52% INFO - L7 2008-11-06-22-02-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 157 INFO - Number of shoreline points after removing points within 300m of cloud mask 157 INFO - Number of shoreline points before removing points within 30m of no data pixel 157 INFO - Number of shoreline points after removing points within 30m of no data pixel 151 INFO - Processing image L7 2008-11-06-22-02-50 INFO - L7 2008-11-06-22-02-50 cloud cover : 1.27% INFO - L7 2008-11-06-22-02-50: sand: 0.00% ,whitewater: 6.41% ,water: 28.36% INFO - L7 2008-11-06-22-02-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 375 INFO - Number of shoreline points after removing points within 300m of cloud mask 375 INFO - Number of shoreline points before removing points within 30m of no data pixel 375 INFO - Number of shoreline points after removing points within 30m of no data pixel 359 INFO - Processing image L7 2008-11-29-22-08-55 INFO - L7 2008-11-29-22-08-55 cloud cover : 0.00% INFO - L7 2008-11-29-22-08-55: sand: 0.00% ,whitewater: 0.32% ,water: 39.11% INFO - L7 2008-11-29-22-08-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 497 INFO - Number of shoreline points after removing points within 300m of cloud mask 497 INFO - Number of shoreline points before removing points within 30m of no data pixel 497 INFO - Number of shoreline points after removing points within 30m of no data pixel 481 INFO - Processing image L7 2008-12-31-22-09-13 INFO - L7 2008-12-31-22-09-13 cloud cover : 3.73% INFO - L7 2008-12-31-22-09-13: sand: 0.24% ,whitewater: 10.43% ,water: 30.83% INFO - L7 2008-12-31-22-09-13: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2009-01-09-22-03-04 INFO - L7 2009-01-09-22-03-04 cloud cover : 0.00% INFO - L7 2009-01-09-22-03-04: sand: 0.00% ,whitewater: 3.01% ,water: 36.46% INFO - L7 2009-01-09-22-03-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 171 INFO - Number of shoreline points after removing points within 300m of cloud mask 171 INFO - Number of shoreline points before removing points within 30m of no data pixel 171 INFO - Number of shoreline points after removing points within 30m of no data pixel 164 INFO - Processing image L7 2009-01-09-22-03-28 INFO - L7 2009-01-09-22-03-28 cloud cover : 1.52% INFO - L7 2009-01-09-22-03-28: sand: 0.00% ,whitewater: 3.61% ,water: 32.05% INFO - L7 2009-01-09-22-03-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 425 INFO - Number of shoreline points after removing points within 300m of cloud mask 425 INFO - Number of shoreline points before removing points within 30m of no data pixel 425 INFO - Number of shoreline points after removing points within 30m of no data pixel 410 INFO - Processing image L7 2009-01-25-22-03-09 INFO - L7 2009-01-25-22-03-09 cloud cover : 0.00% INFO - L7 2009-01-25-22-03-09: sand: 0.00% ,whitewater: 2.08% ,water: 40.70% INFO - L7 2009-01-25-22-03-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 147 INFO - Number of shoreline points after removing points within 300m of cloud mask 147 INFO - Number of shoreline points before removing points within 30m of no data pixel 147 INFO - Number of shoreline points after removing points within 30m of no data pixel 140 INFO - Processing image L7 2009-01-25-22-03-33 INFO - L7 2009-01-25-22-03-33 cloud cover : 0.15% INFO - L7 2009-01-25-22-03-33: sand: 0.02% ,whitewater: 2.76% ,water: 32.73% INFO - L7 2009-01-25-22-03-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 385 INFO - Number of shoreline points after removing points within 300m of cloud mask 385 INFO - Number of shoreline points before removing points within 30m of no data pixel 385 INFO - Number of shoreline points after removing points within 30m of no data pixel 369 INFO - Processing image L7 2009-02-01-22-09-22 INFO - L7 2009-02-01-22-09-22 cloud cover : 3.07% INFO - L7 2009-02-01-22-09-22: sand: 0.00% ,whitewater: 5.35% ,water: 33.80% INFO - L7 2009-02-01-22-09-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 496 INFO - Number of shoreline points after removing points within 300m of cloud mask 496 INFO - Number of shoreline points before removing points within 30m of no data pixel 496 INFO - Number of shoreline points after removing points within 30m of no data pixel 476 INFO - Processing image L7 2009-02-17-22-09-31 INFO - L7 2009-02-17-22-09-31 cloud cover : 0.00% INFO - L7 2009-02-17-22-09-31: sand: 0.03% ,whitewater: 0.87% ,water: 40.13% INFO - L7 2009-02-17-22-09-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 447 INFO - Number of shoreline points after removing points within 300m of cloud mask 447 INFO - Number of shoreline points before removing points within 30m of no data pixel 447 INFO - Number of shoreline points after removing points within 30m of no data pixel 435 INFO - Processing image L7 2009-02-26-22-03-25 INFO - L7 2009-02-26-22-03-25 cloud cover : 0.00% INFO - L7 2009-02-26-22-03-25: sand: 0.00% ,whitewater: 2.17% ,water: 36.42% INFO - L7 2009-02-26-22-03-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 159 INFO - Number of shoreline points after removing points within 300m of cloud mask 159 INFO - Number of shoreline points before removing points within 30m of no data pixel 159 INFO - Number of shoreline points after removing points within 30m of no data pixel 150 INFO - Processing image L7 2009-02-26-22-03-49 INFO - L7 2009-02-26-22-03-49 cloud cover : 0.00% INFO - L7 2009-02-26-22-03-49: sand: 0.01% ,whitewater: 2.56% ,water: 31.51% INFO - L7 2009-02-26-22-03-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 437 INFO - Number of shoreline points after removing points within 300m of cloud mask 437 INFO - Number of shoreline points before removing points within 30m of no data pixel 437 INFO - Number of shoreline points after removing points within 30m of no data pixel 421 ERROR - Skipping L7 2009-03-05-22-09-40 due to cloud cover percentage exceeding cloud threshold: 19.48% > 10.00%. INFO - Processing image L7 2009-03-14-22-03-33 INFO - L7 2009-03-14-22-03-33 cloud cover : 1.28% INFO - L7 2009-03-14-22-03-33: sand: 0.00% ,whitewater: 1.40% ,water: 40.41% INFO - L7 2009-03-14-22-03-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 181 INFO - Number of shoreline points after removing points within 300m of cloud mask 181 INFO - Number of shoreline points before removing points within 30m of no data pixel 181 INFO - Number of shoreline points after removing points within 30m of no data pixel 173 ERROR - Skipping L7 2009-03-14-22-03-57 due to cloud cover percentage exceeding cloud threshold: 12.56% > 10.00%. INFO - Processing image L7 2009-03-21-22-09-47 INFO - L7 2009-03-21-22-09-47 cloud cover : 0.00% INFO - L7 2009-03-21-22-09-47: sand: 0.03% ,whitewater: 0.48% ,water: 39.99% INFO - L7 2009-03-21-22-09-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 498 INFO - Number of shoreline points after removing points within 300m of cloud mask 498 INFO - Number of shoreline points before removing points within 30m of no data pixel 498 INFO - Number of shoreline points after removing points within 30m of no data pixel 479 INFO - Processing image L7 2009-03-30-22-03-40 INFO - L7 2009-03-30-22-03-40 cloud cover : 0.00% INFO - L7 2009-03-30-22-03-40: sand: 0.00% ,whitewater: 4.81% ,water: 35.73% INFO - L7 2009-03-30-22-03-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 195 INFO - Number of shoreline points after removing points within 300m of cloud mask 195 INFO - Number of shoreline points before removing points within 30m of no data pixel 195 INFO - Number of shoreline points after removing points within 30m of no data pixel 186 INFO - Processing image L7 2009-03-30-22-04-04 INFO - L7 2009-03-30-22-04-04 cloud cover : 0.00% INFO - L7 2009-03-30-22-04-04: sand: 0.00% ,whitewater: 6.10% ,water: 31.11% INFO - L7 2009-03-30-22-04-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 424 INFO - Number of shoreline points after removing points within 300m of cloud mask 424 INFO - Number of shoreline points before removing points within 30m of no data pixel 424 INFO - Number of shoreline points after removing points within 30m of no data pixel 409 INFO - Processing image L7 2009-04-22-22-09-58 INFO - L7 2009-04-22-22-09-58 cloud cover : 0.00% INFO - L7 2009-04-22-22-09-58: sand: 0.02% ,whitewater: 0.97% ,water: 44.39% INFO - L7 2009-04-22-22-09-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 460 INFO - Number of shoreline points after removing points within 300m of cloud mask 460 INFO - Number of shoreline points before removing points within 30m of no data pixel 460 INFO - Number of shoreline points after removing points within 30m of no data pixel 445 INFO - Processing image L7 2009-05-01-22-03-49 INFO - L7 2009-05-01-22-03-49 cloud cover : 0.00% INFO - L7 2009-05-01-22-03-49: sand: 0.00% ,whitewater: 0.08% ,water: 42.02% INFO - L7 2009-05-01-22-03-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 247 INFO - Number of shoreline points after removing points within 300m of cloud mask 247 INFO - Number of shoreline points before removing points within 30m of no data pixel 247 INFO - Number of shoreline points after removing points within 30m of no data pixel 236 INFO - Processing image L7 2009-05-01-22-04-13 INFO - L7 2009-05-01-22-04-13 cloud cover : 0.00% INFO - L7 2009-05-01-22-04-13: sand: 0.00% ,whitewater: 0.24% ,water: 37.07% INFO - L7 2009-05-01-22-04-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 484 INFO - Number of shoreline points after removing points within 300m of cloud mask 484 INFO - Number of shoreline points before removing points within 30m of no data pixel 484 INFO - Number of shoreline points after removing points within 30m of no data pixel 469 ERROR - Skipping L7 2009-05-08-22-10-01 due to cloud cover percentage exceeding cloud threshold: 68.03% > 10.00%. INFO - Processing image L7 2009-05-17-22-04-15 INFO - L7 2009-05-17-22-04-15 cloud cover : 2.09% INFO - L7 2009-05-17-22-04-15: sand: 0.00% ,whitewater: 64.10% ,water: 3.92% INFO - L7 2009-05-17-22-04-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 188 shorelines. Number of shorelines after filtering shorelines: 38 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1498 INFO - Number of shoreline points after removing points within 300m of cloud mask 1495 INFO - Number of shoreline points before removing points within 30m of no data pixel 1495 INFO - Number of shoreline points after removing points within 30m of no data pixel 1462 INFO - Processing image L7 2009-05-24-22-10-02 INFO - L7 2009-05-24-22-10-02 cloud cover : 1.57% INFO - L7 2009-05-24-22-10-02: sand: 0.00% ,whitewater: 0.11% ,water: 49.19% INFO - L7 2009-05-24-22-10-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 34 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 557 INFO - Number of shoreline points after removing points within 300m of cloud mask 501 INFO - Number of shoreline points before removing points within 30m of no data pixel 501 INFO - Number of shoreline points after removing points within 30m of no data pixel 481 ERROR - Skipping L7 2009-06-02-22-04-15 due to cloud cover percentage exceeding cloud threshold: 91.22% > 10.00%. INFO - Processing image L7 2009-06-18-22-03-49 INFO - L7 2009-06-18-22-03-49 cloud cover : 0.00% INFO - L7 2009-06-18-22-03-49: sand: 0.00% ,whitewater: 0.61% ,water: 49.61% INFO - L7 2009-06-18-22-03-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 384 INFO - Number of shoreline points after removing points within 300m of cloud mask 384 INFO - Number of shoreline points before removing points within 30m of no data pixel 384 INFO - Number of shoreline points after removing points within 30m of no data pixel 372 INFO - Processing image L7 2009-06-18-22-04-13 INFO - L7 2009-06-18-22-04-13 cloud cover : 1.56% INFO - L7 2009-06-18-22-04-13: sand: 0.00% ,whitewater: 1.02% ,water: 42.52% INFO - L7 2009-06-18-22-04-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 31 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 645 INFO - Number of shoreline points after removing points within 300m of cloud mask 645 INFO - Number of shoreline points before removing points within 30m of no data pixel 645 INFO - Number of shoreline points after removing points within 30m of no data pixel 624 INFO - Processing image L7 2009-07-11-22-09-55 INFO - L7 2009-07-11-22-09-55 cloud cover : 0.21% INFO - L7 2009-07-11-22-09-55: sand: 0.00% ,whitewater: 0.84% ,water: 51.66% INFO - L7 2009-07-11-22-09-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 32 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 813 INFO - Number of shoreline points after removing points within 300m of cloud mask 813 INFO - Number of shoreline points before removing points within 30m of no data pixel 813 INFO - Number of shoreline points after removing points within 30m of no data pixel 794 ERROR - Skipping L7 2009-07-20-22-03-42 due to cloud cover percentage exceeding cloud threshold: 80.34% > 10.00%. ERROR - Skipping L7 2009-07-20-22-04-06 due to cloud cover percentage exceeding cloud threshold: 67.83% > 10.00%. INFO - Processing image L7 2009-08-21-22-03-35 INFO - L7 2009-08-21-22-03-35 cloud cover : 7.14% INFO - L7 2009-08-21-22-03-35: sand: 0.00% ,whitewater: 2.19% ,water: 36.34% INFO - L7 2009-08-21-22-03-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 199 INFO - Number of shoreline points after removing points within 300m of cloud mask 199 INFO - Number of shoreline points before removing points within 30m of no data pixel 199 INFO - Number of shoreline points after removing points within 30m of no data pixel 190 INFO - Processing image L7 2009-08-21-22-03-59 INFO - L7 2009-08-21-22-03-59 cloud cover : 5.15% INFO - L7 2009-08-21-22-03-59: sand: 0.00% ,whitewater: 2.41% ,water: 33.91% INFO - L7 2009-08-21-22-03-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 451 INFO - Number of shoreline points after removing points within 300m of cloud mask 421 INFO - Number of shoreline points before removing points within 30m of no data pixel 421 INFO - Number of shoreline points after removing points within 30m of no data pixel 401 ERROR - Skipping L7 2009-08-28-22-09-46 due to cloud cover percentage exceeding cloud threshold: 33.58% > 10.00%. ERROR - Skipping L7 2009-09-22-22-03-57 due to cloud cover percentage exceeding cloud threshold: 56.37% > 10.00%. INFO - Processing image L7 2009-10-24-22-03-42 INFO - L7 2009-10-24-22-03-42 cloud cover : 8.79% INFO - L7 2009-10-24-22-03-42: sand: 0.00% ,whitewater: 1.79% ,water: 34.10% INFO - L7 2009-10-24-22-03-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 154 INFO - Number of shoreline points after removing points within 300m of cloud mask 154 INFO - Number of shoreline points before removing points within 30m of no data pixel 154 INFO - Number of shoreline points after removing points within 30m of no data pixel 146 INFO - Processing image L7 2009-10-24-22-04-06 INFO - L7 2009-10-24-22-04-06 cloud cover : 4.20% INFO - L7 2009-10-24-22-04-06: sand: 0.00% ,whitewater: 1.67% ,water: 33.96% INFO - L7 2009-10-24-22-04-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 430 INFO - Number of shoreline points after removing points within 300m of cloud mask 429 INFO - Number of shoreline points before removing points within 30m of no data pixel 429 INFO - Number of shoreline points after removing points within 30m of no data pixel 413 INFO - Processing image L7 2009-11-25-22-04-09 INFO - L7 2009-11-25-22-04-09 cloud cover : 2.79% INFO - L7 2009-11-25-22-04-09: sand: 0.00% ,whitewater: 5.95% ,water: 31.87% INFO - L7 2009-11-25-22-04-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 169 INFO - Number of shoreline points after removing points within 300m of cloud mask 169 INFO - Number of shoreline points before removing points within 30m of no data pixel 169 INFO - Number of shoreline points after removing points within 30m of no data pixel 161 ERROR - Skipping L7 2009-11-25-22-04-33 due to cloud cover percentage exceeding cloud threshold: 11.88% > 10.00%. INFO - Processing image L7 2009-12-02-22-10-24 INFO - L7 2009-12-02-22-10-24 cloud cover : 1.02% INFO - L7 2009-12-02-22-10-24: sand: 0.02% ,whitewater: 0.33% ,water: 38.87% INFO - L7 2009-12-02-22-10-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 505 INFO - Number of shoreline points after removing points within 300m of cloud mask 456 INFO - Number of shoreline points before removing points within 30m of no data pixel 456 INFO - Number of shoreline points after removing points within 30m of no data pixel 438 ERROR - Skipping L7 2009-12-27-22-04-38 due to cloud cover percentage exceeding cloud threshold: 86.59% > 10.00%. ERROR - Skipping L7 2009-12-27-22-05-01 due to cloud cover percentage exceeding cloud threshold: 87.25% > 10.00%. ERROR - Skipping L7 2010-01-12-22-05-17 due to cloud cover percentage exceeding cloud threshold: 32.30% > 10.00%. INFO - Processing image L7 2010-01-28-22-05-07 INFO - L7 2010-01-28-22-05-07 cloud cover : 0.00% INFO - L7 2010-01-28-22-05-07: sand: 0.00% ,whitewater: 0.92% ,water: 37.16% INFO - L7 2010-01-28-22-05-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 221 INFO - Number of shoreline points after removing points within 300m of cloud mask 221 INFO - Number of shoreline points before removing points within 30m of no data pixel 221 INFO - Number of shoreline points after removing points within 30m of no data pixel 208 INFO - Processing image L7 2010-01-28-22-05-31 INFO - L7 2010-01-28-22-05-31 cloud cover : 0.00% INFO - L7 2010-01-28-22-05-31: sand: 0.00% ,whitewater: 1.01% ,water: 33.94% INFO - L7 2010-01-28-22-05-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 441 INFO - Number of shoreline points after removing points within 300m of cloud mask 441 INFO - Number of shoreline points before removing points within 30m of no data pixel 441 INFO - Number of shoreline points after removing points within 30m of no data pixel 419 ERROR - Skipping L7 2010-02-20-22-11-33 due to cloud cover percentage exceeding cloud threshold: 12.65% > 10.00%. INFO - Processing image L7 2010-03-01-22-05-27 INFO - L7 2010-03-01-22-05-27 cloud cover : 0.00% INFO - L7 2010-03-01-22-05-27: sand: 0.00% ,whitewater: 3.29% ,water: 38.20% INFO - L7 2010-03-01-22-05-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 212 INFO - Number of shoreline points after removing points within 300m of cloud mask 212 INFO - Number of shoreline points before removing points within 30m of no data pixel 212 INFO - Number of shoreline points after removing points within 30m of no data pixel 201 INFO - Processing image L7 2010-03-01-22-05-51 INFO - L7 2010-03-01-22-05-51 cloud cover : 0.00% INFO - L7 2010-03-01-22-05-51: sand: 0.00% ,whitewater: 3.84% ,water: 33.36% INFO - L7 2010-03-01-22-05-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 384 INFO - Number of shoreline points after removing points within 300m of cloud mask 384 INFO - Number of shoreline points before removing points within 30m of no data pixel 384 INFO - Number of shoreline points after removing points within 30m of no data pixel 365 INFO - Processing image L7 2010-04-09-22-11-48 INFO - L7 2010-04-09-22-11-48 cloud cover : 0.00% INFO - L7 2010-04-09-22-11-48: sand: 0.01% ,whitewater: 0.20% ,water: 42.11% INFO - L7 2010-04-09-22-11-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 447 INFO - Number of shoreline points after removing points within 300m of cloud mask 447 INFO - Number of shoreline points before removing points within 30m of no data pixel 447 INFO - Number of shoreline points after removing points within 30m of no data pixel 431 ERROR - Skipping L7 2010-06-21-22-05-58 due to cloud cover percentage exceeding cloud threshold: 87.69% > 10.00%. INFO - Processing image L7 2010-07-07-22-05-37 INFO - L7 2010-07-07-22-05-37 cloud cover : 0.00% INFO - L7 2010-07-07-22-05-37: sand: 0.00% ,whitewater: 4.43% ,water: 44.56% INFO - L7 2010-07-07-22-05-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 25 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 383 INFO - Number of shoreline points after removing points within 300m of cloud mask 383 INFO - Number of shoreline points before removing points within 30m of no data pixel 383 INFO - Number of shoreline points after removing points within 30m of no data pixel 371 INFO - Processing image L7 2010-07-07-22-06-01 INFO - L7 2010-07-07-22-06-01 cloud cover : 0.00% INFO - L7 2010-07-07-22-06-01: sand: 0.01% ,whitewater: 4.92% ,water: 41.53% INFO - L7 2010-07-07-22-06-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 30 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 653 INFO - Number of shoreline points after removing points within 300m of cloud mask 653 INFO - Number of shoreline points before removing points within 30m of no data pixel 653 INFO - Number of shoreline points after removing points within 30m of no data pixel 629 ERROR - Skipping L7 2010-07-14-22-11-48 due to cloud cover percentage exceeding cloud threshold: 31.05% > 10.00%. ERROR - Skipping L7 2010-07-23-22-05-38 due to cloud cover percentage exceeding cloud threshold: 66.98% > 10.00%. ERROR - Skipping L7 2010-07-23-22-06-02 due to cloud cover percentage exceeding cloud threshold: 25.37% > 10.00%. ERROR - Skipping L7 2010-08-08-22-05-37 due to cloud cover percentage exceeding cloud threshold: 82.21% > 10.00%. ERROR - Skipping L7 2010-08-08-22-06-00 due to cloud cover percentage exceeding cloud threshold: 15.65% > 10.00%. INFO - Processing image L7 2010-08-15-22-11-49 INFO - L7 2010-08-15-22-11-49 cloud cover : 5.30% INFO - L7 2010-08-15-22-11-49: sand: 0.07% ,whitewater: 3.31% ,water: 49.07% INFO - L7 2010-08-15-22-11-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 575 INFO - Number of shoreline points after removing points within 300m of cloud mask 574 INFO - Number of shoreline points before removing points within 30m of no data pixel 574 INFO - Number of shoreline points after removing points within 30m of no data pixel 560 ERROR - Skipping L7 2010-08-24-22-05-40 due to cloud cover percentage exceeding cloud threshold: 92.06% > 10.00%. ERROR - Skipping L7 2010-09-09-22-05-42 due to cloud cover percentage exceeding cloud threshold: 21.66% > 10.00%. INFO - Processing image L7 2010-09-09-22-06-05 INFO - L7 2010-09-09-22-06-05 cloud cover : 2.51% INFO - L7 2010-09-09-22-06-05: sand: 0.00% ,whitewater: 1.03% ,water: 33.53% INFO - L7 2010-09-09-22-06-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 429 INFO - Number of shoreline points after removing points within 300m of cloud mask 381 INFO - Number of shoreline points before removing points within 30m of no data pixel 381 INFO - Number of shoreline points after removing points within 30m of no data pixel 368 INFO - Processing image L7 2010-10-02-22-11-49 INFO - L7 2010-10-02-22-11-49 cloud cover : 0.00% INFO - L7 2010-10-02-22-11-49: sand: 0.00% ,whitewater: 2.53% ,water: 37.66% INFO - L7 2010-10-02-22-11-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 487 INFO - Number of shoreline points after removing points within 300m of cloud mask 487 INFO - Number of shoreline points before removing points within 30m of no data pixel 487 INFO - Number of shoreline points after removing points within 30m of no data pixel 472 INFO - Processing image L7 2010-10-11-22-05-45 INFO - L7 2010-10-11-22-05-45 cloud cover : 0.00% INFO - L7 2010-10-11-22-05-45: sand: 0.00% ,whitewater: 6.08% ,water: 33.80% INFO - L7 2010-10-11-22-05-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 185 INFO - Number of shoreline points after removing points within 300m of cloud mask 185 INFO - Number of shoreline points before removing points within 30m of no data pixel 185 INFO - Number of shoreline points after removing points within 30m of no data pixel 175 INFO - Processing image L7 2010-10-11-22-06-09 INFO - L7 2010-10-11-22-06-09 cloud cover : 0.00% INFO - L7 2010-10-11-22-06-09: sand: 0.00% ,whitewater: 6.19% ,water: 28.79% INFO - L7 2010-10-11-22-06-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 410 INFO - Number of shoreline points after removing points within 300m of cloud mask 410 INFO - Number of shoreline points before removing points within 30m of no data pixel 410 INFO - Number of shoreline points after removing points within 30m of no data pixel 394 ERROR - Skipping L7 2010-11-12-22-06-30 due to cloud cover percentage exceeding cloud threshold: 92.30% > 10.00%. ERROR - Skipping L7 2010-11-28-22-06-17 due to cloud cover percentage exceeding cloud threshold: 32.54% > 10.00%. ERROR - Skipping L7 2010-11-28-22-06-41 due to cloud cover percentage exceeding cloud threshold: 39.01% > 10.00%. ERROR - Skipping L7 2010-12-14-22-06-25 due to cloud cover percentage exceeding cloud threshold: 58.87% > 10.00%. ERROR - Skipping L7 2010-12-14-22-06-49 due to cloud cover percentage exceeding cloud threshold: 55.75% > 10.00%. ERROR - Skipping L7 2011-01-06-22-12-49 due to cloud cover percentage exceeding cloud threshold: 20.71% > 10.00%. INFO - Processing image L7 2011-01-31-22-06-48 INFO - L7 2011-01-31-22-06-48 cloud cover : 0.00% INFO - L7 2011-01-31-22-06-48: sand: 0.00% ,whitewater: 3.94% ,water: 35.18% INFO - L7 2011-01-31-22-06-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 135 INFO - Number of shoreline points after removing points within 300m of cloud mask 135 INFO - Number of shoreline points before removing points within 30m of no data pixel 135 INFO - Number of shoreline points after removing points within 30m of no data pixel 128 INFO - Processing image L7 2011-01-31-22-07-12 INFO - L7 2011-01-31-22-07-12 cloud cover : 1.97% INFO - L7 2011-01-31-22-07-12: sand: 0.00% ,whitewater: 4.22% ,water: 29.68% INFO - L7 2011-01-31-22-07-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 310 INFO - Number of shoreline points after removing points within 300m of cloud mask 268 INFO - Number of shoreline points before removing points within 30m of no data pixel 268 INFO - Number of shoreline points after removing points within 30m of no data pixel 254 ERROR - Skipping L7 2011-02-07-22-13-00 due to cloud cover percentage exceeding cloud threshold: 60.29% > 10.00%. INFO - Processing image L7 2011-02-16-22-06-51 INFO - L7 2011-02-16-22-06-51 cloud cover : 0.00% INFO - L7 2011-02-16-22-06-51: sand: 0.03% ,whitewater: 1.04% ,water: 37.74% INFO - L7 2011-02-16-22-06-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 137 INFO - Number of shoreline points after removing points within 300m of cloud mask 137 INFO - Number of shoreline points before removing points within 30m of no data pixel 137 INFO - Number of shoreline points after removing points within 30m of no data pixel 129 INFO - Processing image L7 2011-02-16-22-07-15 INFO - L7 2011-02-16-22-07-15 cloud cover : 0.00% INFO - L7 2011-02-16-22-07-15: sand: 0.09% ,whitewater: 1.43% ,water: 32.65% INFO - L7 2011-02-16-22-07-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 375 INFO - Number of shoreline points after removing points within 300m of cloud mask 375 INFO - Number of shoreline points before removing points within 30m of no data pixel 375 INFO - Number of shoreline points after removing points within 30m of no data pixel 358 INFO - Processing image L7 2011-02-23-22-13-05 INFO - L7 2011-02-23-22-13-05 cloud cover : 0.00% INFO - L7 2011-02-23-22-13-05: sand: 0.00% ,whitewater: 6.67% ,water: 34.79% INFO - L7 2011-02-23-22-13-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 504 INFO - Number of shoreline points after removing points within 300m of cloud mask 504 INFO - Number of shoreline points before removing points within 30m of no data pixel 504 INFO - Number of shoreline points after removing points within 30m of no data pixel 490 INFO - Processing image L7 2011-03-20-22-06-58 INFO - L7 2011-03-20-22-06-58 cloud cover : 0.00% INFO - L7 2011-03-20-22-06-58: sand: 0.00% ,whitewater: 1.67% ,water: 36.83% INFO - L7 2011-03-20-22-06-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 163 INFO - Number of shoreline points after removing points within 300m of cloud mask 163 INFO - Number of shoreline points before removing points within 30m of no data pixel 163 INFO - Number of shoreline points after removing points within 30m of no data pixel 153 INFO - Processing image L7 2011-03-20-22-07-21 INFO - L7 2011-03-20-22-07-21 cloud cover : 0.00% INFO - L7 2011-03-20-22-07-21: sand: 0.00% ,whitewater: 1.59% ,water: 32.97% INFO - L7 2011-03-20-22-07-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 422 INFO - Number of shoreline points after removing points within 300m of cloud mask 422 INFO - Number of shoreline points before removing points within 30m of no data pixel 422 INFO - Number of shoreline points after removing points within 30m of no data pixel 404 ERROR - Skipping L7 2011-03-27-22-13-10 due to cloud cover percentage exceeding cloud threshold: 55.81% > 10.00%. INFO - Processing image L7 2011-04-28-22-13-12 INFO - L7 2011-04-28-22-13-12 cloud cover : 0.81% INFO - L7 2011-04-28-22-13-12: sand: 0.00% ,whitewater: 1.55% ,water: 44.08% INFO - L7 2011-04-28-22-13-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 515 INFO - Number of shoreline points after removing points within 300m of cloud mask 445 INFO - Number of shoreline points before removing points within 30m of no data pixel 445 INFO - Number of shoreline points after removing points within 30m of no data pixel 427 INFO - Processing image L7 2011-05-07-22-07-01 INFO - L7 2011-05-07-22-07-01 cloud cover : 0.00% INFO - L7 2011-05-07-22-07-01: sand: 0.00% ,whitewater: 2.78% ,water: 42.69% INFO - L7 2011-05-07-22-07-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 250 INFO - Number of shoreline points after removing points within 300m of cloud mask 250 INFO - Number of shoreline points before removing points within 30m of no data pixel 250 INFO - Number of shoreline points after removing points within 30m of no data pixel 238 INFO - Processing image L7 2011-05-07-22-07-25 INFO - L7 2011-05-07-22-07-25 cloud cover : 0.00% INFO - L7 2011-05-07-22-07-25: sand: 0.00% ,whitewater: 2.92% ,water: 38.03% INFO - L7 2011-05-07-22-07-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 481 INFO - Number of shoreline points after removing points within 300m of cloud mask 481 INFO - Number of shoreline points before removing points within 30m of no data pixel 481 INFO - Number of shoreline points after removing points within 30m of no data pixel 460 ERROR - Skipping L7 2011-05-30-22-13-11 due to cloud cover percentage exceeding cloud threshold: 92.61% > 10.00%. INFO - Processing image L7 2011-06-15-22-13-10 INFO - L7 2011-06-15-22-13-10 cloud cover : 0.00% INFO - L7 2011-06-15-22-13-10: sand: 0.00% ,whitewater: 4.99% ,water: 49.21% INFO - L7 2011-06-15-22-13-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 41 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 850 INFO - Number of shoreline points after removing points within 300m of cloud mask 850 INFO - Number of shoreline points before removing points within 30m of no data pixel 850 INFO - Number of shoreline points after removing points within 30m of no data pixel 828 ERROR - Skipping L7 2011-06-24-22-06-57 due to cloud cover percentage exceeding cloud threshold: 68.28% > 10.00%. ERROR - Skipping L7 2011-06-24-22-07-21 due to cloud cover percentage exceeding cloud threshold: 53.50% > 10.00%. ERROR - Skipping L7 2011-07-26-22-06-53 due to cloud cover percentage exceeding cloud threshold: 77.22% > 10.00%. ERROR - Skipping L7 2011-07-26-22-07-17 due to cloud cover percentage exceeding cloud threshold: 40.20% > 10.00%. INFO - Processing image L7 2011-08-02-22-13-02 INFO - L7 2011-08-02-22-13-02 cloud cover : 6.56% INFO - L7 2011-08-02-22-13-02: sand: 0.01% ,whitewater: 1.79% ,water: 47.45% INFO - L7 2011-08-02-22-13-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 36 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 671 INFO - Number of shoreline points after removing points within 300m of cloud mask 520 INFO - Number of shoreline points before removing points within 30m of no data pixel 520 INFO - Number of shoreline points after removing points within 30m of no data pixel 502 INFO - Processing image L7 2011-08-11-22-06-49 INFO - L7 2011-08-11-22-06-49 cloud cover : 0.00% INFO - L7 2011-08-11-22-06-49: sand: 0.00% ,whitewater: 0.72% ,water: 40.55% INFO - L7 2011-08-11-22-06-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 271 INFO - Number of shoreline points after removing points within 300m of cloud mask 271 INFO - Number of shoreline points before removing points within 30m of no data pixel 271 INFO - Number of shoreline points after removing points within 30m of no data pixel 261 INFO - Processing image L7 2011-08-11-22-07-13 INFO - L7 2011-08-11-22-07-13 cloud cover : 0.00% INFO - L7 2011-08-11-22-07-13: sand: 0.00% ,whitewater: 1.01% ,water: 38.80% INFO - L7 2011-08-11-22-07-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 27 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 504 INFO - Number of shoreline points after removing points within 300m of cloud mask 504 INFO - Number of shoreline points before removing points within 30m of no data pixel 504 INFO - Number of shoreline points after removing points within 30m of no data pixel 486 INFO - Processing image L7 2011-08-18-22-12-59 INFO - L7 2011-08-18-22-12-59 cloud cover : 0.97% INFO - L7 2011-08-18-22-12-59: sand: 0.01% ,whitewater: 0.25% ,water: 45.64% INFO - L7 2011-08-18-22-12-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 492 INFO - Number of shoreline points after removing points within 300m of cloud mask 448 INFO - Number of shoreline points before removing points within 30m of no data pixel 448 INFO - Number of shoreline points after removing points within 30m of no data pixel 432 ERROR - Skipping L7 2011-08-27-22-06-47 due to cloud cover percentage exceeding cloud threshold: 44.05% > 10.00%. ERROR - Skipping L7 2011-08-27-22-07-11 due to cloud cover percentage exceeding cloud threshold: 66.96% > 10.00%. ERROR - Skipping L7 2011-09-12-22-06-41 due to cloud cover percentage exceeding cloud threshold: 24.49% > 10.00%. ERROR - Skipping L7 2011-09-12-22-07-05 due to cloud cover percentage exceeding cloud threshold: 51.61% > 10.00%. INFO - Processing image L7 2011-09-19-22-12-51 INFO - L7 2011-09-19-22-12-51 cloud cover : 0.00% INFO - L7 2011-09-19-22-12-51: sand: 0.08% ,whitewater: 6.92% ,water: 35.43% INFO - L7 2011-09-19-22-12-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 460 INFO - Number of shoreline points after removing points within 300m of cloud mask 460 INFO - Number of shoreline points before removing points within 30m of no data pixel 460 INFO - Number of shoreline points after removing points within 30m of no data pixel 444 INFO - Processing image L7 2011-09-28-22-06-39 INFO - L7 2011-09-28-22-06-39 cloud cover : 0.00% INFO - L7 2011-09-28-22-06-39: sand: 0.00% ,whitewater: 1.83% ,water: 40.90% INFO - L7 2011-09-28-22-06-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 154 INFO - Number of shoreline points after removing points within 300m of cloud mask 154 INFO - Number of shoreline points before removing points within 30m of no data pixel 154 INFO - Number of shoreline points after removing points within 30m of no data pixel 145 INFO - Processing image L7 2011-09-28-22-07-03 INFO - L7 2011-09-28-22-07-03 cloud cover : 0.00% INFO - L7 2011-09-28-22-07-03: sand: 0.00% ,whitewater: 2.92% ,water: 32.93% INFO - L7 2011-09-28-22-07-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 383 INFO - Number of shoreline points after removing points within 300m of cloud mask 383 INFO - Number of shoreline points before removing points within 30m of no data pixel 383 INFO - Number of shoreline points after removing points within 30m of no data pixel 363 ERROR - Skipping L7 2011-10-30-22-06-46 due to cloud cover percentage exceeding cloud threshold: 21.18% > 10.00%. ERROR - Skipping L7 2011-10-30-22-07-10 due to cloud cover percentage exceeding cloud threshold: 22.74% > 10.00%. INFO - Processing image L7 2011-11-06-22-13-03 INFO - L7 2011-11-06-22-13-03 cloud cover : 2.32% INFO - L7 2011-11-06-22-13-03: sand: 0.05% ,whitewater: 2.37% ,water: 38.54% INFO - L7 2011-11-06-22-13-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 494 INFO - Number of shoreline points after removing points within 300m of cloud mask 494 INFO - Number of shoreline points before removing points within 30m of no data pixel 494 INFO - Number of shoreline points after removing points within 30m of no data pixel 477 INFO - Processing image L7 2011-11-15-22-06-58 INFO - L7 2011-11-15-22-06-58 cloud cover : 0.00% INFO - L7 2011-11-15-22-06-58: sand: 0.00% ,whitewater: 4.23% ,water: 34.82% INFO - L7 2011-11-15-22-06-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 170 INFO - Number of shoreline points after removing points within 300m of cloud mask 170 INFO - Number of shoreline points before removing points within 30m of no data pixel 170 INFO - Number of shoreline points after removing points within 30m of no data pixel 161 INFO - Processing image L7 2011-11-15-22-07-22 INFO - L7 2011-11-15-22-07-22 cloud cover : 0.00% INFO - L7 2011-11-15-22-07-22: sand: 0.00% ,whitewater: 4.60% ,water: 29.32% INFO - L7 2011-11-15-22-07-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 421 INFO - Number of shoreline points after removing points within 300m of cloud mask 421 INFO - Number of shoreline points before removing points within 30m of no data pixel 421 INFO - Number of shoreline points after removing points within 30m of no data pixel 401 ERROR - Skipping L7 2011-12-01-22-07-08 due to cloud cover percentage exceeding cloud threshold: 86.76% > 10.00%. ERROR - Skipping L7 2011-12-01-22-07-32 due to cloud cover percentage exceeding cloud threshold: 66.40% > 10.00%. ERROR - Skipping L7 2011-12-17-22-07-15 due to cloud cover percentage exceeding cloud threshold: 89.13% > 10.00%. ERROR - Skipping L7 2011-12-17-22-07-39 due to cloud cover percentage exceeding cloud threshold: 78.45% > 10.00%. ERROR - Skipping L7 2012-02-10-22-13-42 due to cloud cover percentage exceeding cloud threshold: 27.77% > 10.00%. INFO - Processing image L7 2012-02-26-22-13-43 INFO - L7 2012-02-26-22-13-43 cloud cover : 0.00% INFO - L7 2012-02-26-22-13-43: sand: 0.02% ,whitewater: 2.28% ,water: 38.86% INFO - L7 2012-02-26-22-13-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 461 INFO - Number of shoreline points after removing points within 300m of cloud mask 461 INFO - Number of shoreline points before removing points within 30m of no data pixel 461 INFO - Number of shoreline points after removing points within 30m of no data pixel 448 ERROR - Skipping L7 2012-03-13-22-13-42 due to cloud cover percentage exceeding cloud threshold: 90.88% > 10.00%. INFO - Processing image L7 2012-03-29-22-13-42 INFO - L7 2012-03-29-22-13-42 cloud cover : 0.00% INFO - L7 2012-03-29-22-13-42: sand: 0.03% ,whitewater: 2.69% ,water: 39.86% INFO - L7 2012-03-29-22-13-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 458 INFO - Number of shoreline points after removing points within 300m of cloud mask 458 INFO - Number of shoreline points before removing points within 30m of no data pixel 458 INFO - Number of shoreline points after removing points within 30m of no data pixel 443 INFO - Processing image L7 2012-04-07-22-07-28 INFO - L7 2012-04-07-22-07-28 cloud cover : 0.00% INFO - L7 2012-04-07-22-07-28: sand: 0.00% ,whitewater: 1.28% ,water: 42.48% INFO - L7 2012-04-07-22-07-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 153 INFO - Number of shoreline points after removing points within 300m of cloud mask 153 INFO - Number of shoreline points before removing points within 30m of no data pixel 153 INFO - Number of shoreline points after removing points within 30m of no data pixel 146 INFO - Processing image L7 2012-04-07-22-07-52 INFO - L7 2012-04-07-22-07-52 cloud cover : 0.00% INFO - L7 2012-04-07-22-07-52: sand: 0.00% ,whitewater: 1.26% ,water: 36.71% INFO - L7 2012-04-07-22-07-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 390 INFO - Number of shoreline points after removing points within 300m of cloud mask 390 INFO - Number of shoreline points before removing points within 30m of no data pixel 390 INFO - Number of shoreline points after removing points within 30m of no data pixel 376 INFO - Processing image L7 2012-04-30-22-14-02 INFO - L7 2012-04-30-22-14-02 cloud cover : 0.00% INFO - L7 2012-04-30-22-14-02: sand: 0.18% ,whitewater: 11.17% ,water: 31.50% INFO - L7 2012-04-30-22-14-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 60 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 490 INFO - Number of shoreline points after removing points within 300m of cloud mask 490 INFO - Number of shoreline points before removing points within 30m of no data pixel 490 INFO - Number of shoreline points after removing points within 30m of no data pixel 476 ERROR - Skipping L7 2012-05-16-22-14-19 due to cloud cover percentage exceeding cloud threshold: 32.77% > 10.00%. INFO - Processing image L7 2012-08-13-22-08-32 INFO - L7 2012-08-13-22-08-32 cloud cover : 0.00% INFO - L7 2012-08-13-22-08-32: sand: 0.14% ,whitewater: 1.88% ,water: 43.37% INFO - L7 2012-08-13-22-08-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 275 INFO - Number of shoreline points after removing points within 300m of cloud mask 275 INFO - Number of shoreline points before removing points within 30m of no data pixel 275 INFO - Number of shoreline points after removing points within 30m of no data pixel 265 INFO - Processing image L7 2012-08-13-22-08-56 INFO - L7 2012-08-13-22-08-56 cloud cover : 0.00% INFO - L7 2012-08-13-22-08-56: sand: 0.07% ,whitewater: 2.52% ,water: 38.53% INFO - L7 2012-08-13-22-08-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 473 INFO - Number of shoreline points after removing points within 300m of cloud mask 473 INFO - Number of shoreline points before removing points within 30m of no data pixel 473 INFO - Number of shoreline points after removing points within 30m of no data pixel 461 ERROR - Skipping L7 2012-08-20-22-14-47 due to cloud cover percentage exceeding cloud threshold: 78.39% > 10.00%. INFO - Processing image L7 2012-08-29-22-08-40 INFO - L7 2012-08-29-22-08-40 cloud cover : 0.00% INFO - L7 2012-08-29-22-08-40: sand: 0.00% ,whitewater: 3.35% ,water: 40.29% INFO - L7 2012-08-29-22-08-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 156 INFO - Number of shoreline points after removing points within 300m of cloud mask 156 INFO - Number of shoreline points before removing points within 30m of no data pixel 156 INFO - Number of shoreline points after removing points within 30m of no data pixel 146 INFO - Processing image L7 2012-08-29-22-09-04 INFO - L7 2012-08-29-22-09-04 cloud cover : 0.00% INFO - L7 2012-08-29-22-09-04: sand: 0.01% ,whitewater: 3.67% ,water: 34.07% INFO - L7 2012-08-29-22-09-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 422 INFO - Number of shoreline points after removing points within 300m of cloud mask 422 INFO - Number of shoreline points before removing points within 30m of no data pixel 422 INFO - Number of shoreline points after removing points within 30m of no data pixel 401 INFO - Processing image L7 2012-09-21-22-15-05 INFO - L7 2012-09-21-22-15-05 cloud cover : 0.00% INFO - L7 2012-09-21-22-15-05: sand: 0.00% ,whitewater: 1.09% ,water: 39.42% INFO - L7 2012-09-21-22-15-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 499 INFO - Number of shoreline points after removing points within 300m of cloud mask 499 INFO - Number of shoreline points before removing points within 30m of no data pixel 499 INFO - Number of shoreline points after removing points within 30m of no data pixel 481 ERROR - Skipping L7 2012-09-30-22-09-00 due to cloud cover percentage exceeding cloud threshold: 49.36% > 10.00%. ERROR - Skipping L7 2012-09-30-22-09-24 due to cloud cover percentage exceeding cloud threshold: 44.27% > 10.00%. INFO - Processing image L7 2012-11-08-22-15-27 INFO - L7 2012-11-08-22-15-27 cloud cover : 0.00% INFO - L7 2012-11-08-22-15-27: sand: 0.04% ,whitewater: 0.00% ,water: 40.86% INFO - L7 2012-11-08-22-15-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 451 INFO - Number of shoreline points after removing points within 300m of cloud mask 451 INFO - Number of shoreline points before removing points within 30m of no data pixel 451 INFO - Number of shoreline points after removing points within 30m of no data pixel 437 INFO - Processing image L7 2012-11-17-22-09-22 INFO - L7 2012-11-17-22-09-22 cloud cover : 0.00% INFO - L7 2012-11-17-22-09-22: sand: 0.00% ,whitewater: 3.49% ,water: 38.60% INFO - L7 2012-11-17-22-09-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 151 INFO - Number of shoreline points after removing points within 300m of cloud mask 151 INFO - Number of shoreline points before removing points within 30m of no data pixel 151 INFO - Number of shoreline points after removing points within 30m of no data pixel 143 INFO - Processing image L7 2012-11-17-22-09-46 INFO - L7 2012-11-17-22-09-46 cloud cover : 0.00% INFO - L7 2012-11-17-22-09-46: sand: 0.00% ,whitewater: 3.98% ,water: 31.23% INFO - L7 2012-11-17-22-09-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 380 INFO - Number of shoreline points after removing points within 300m of cloud mask 380 INFO - Number of shoreline points before removing points within 30m of no data pixel 380 INFO - Number of shoreline points after removing points within 30m of no data pixel 359 INFO - Processing image L7 2012-12-03-22-09-22 INFO - L7 2012-12-03-22-09-22 cloud cover : 8.24% INFO - L7 2012-12-03-22-09-22: sand: 0.00% ,whitewater: 4.34% ,water: 36.91% INFO - L7 2012-12-03-22-09-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 142 INFO - Number of shoreline points after removing points within 300m of cloud mask 102 INFO - Number of shoreline points before removing points within 30m of no data pixel 102 INFO - Number of shoreline points after removing points within 30m of no data pixel 98 ERROR - Skipping L7 2012-12-03-22-09-46 due to cloud cover percentage exceeding cloud threshold: 45.44% > 10.00%. INFO - Processing image L7 2012-12-10-22-15-38 INFO - L7 2012-12-10-22-15-38 cloud cover : 7.89% INFO - L7 2012-12-10-22-15-38: sand: 0.06% ,whitewater: 2.45% ,water: 39.28% INFO - L7 2012-12-10-22-15-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 483 INFO - Number of shoreline points after removing points within 300m of cloud mask 483 INFO - Number of shoreline points before removing points within 30m of no data pixel 483 INFO - Number of shoreline points after removing points within 30m of no data pixel 468 INFO - Processing image L7 2012-12-19-22-09-32 INFO - L7 2012-12-19-22-09-32 cloud cover : 0.00% INFO - L7 2012-12-19-22-09-32: sand: 0.00% ,whitewater: 1.41% ,water: 37.29% INFO - L7 2012-12-19-22-09-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 172 INFO - Number of shoreline points after removing points within 300m of cloud mask 172 INFO - Number of shoreline points before removing points within 30m of no data pixel 172 INFO - Number of shoreline points after removing points within 30m of no data pixel 164 INFO - Processing image L7 2012-12-19-22-09-55 INFO - L7 2012-12-19-22-09-55 cloud cover : 0.54% INFO - L7 2012-12-19-22-09-55: sand: 0.00% ,whitewater: 1.70% ,water: 32.18% INFO - L7 2012-12-19-22-09-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 373 INFO - Number of shoreline points after removing points within 300m of cloud mask 345 INFO - Number of shoreline points before removing points within 30m of no data pixel 345 INFO - Number of shoreline points after removing points within 30m of no data pixel 332 INFO - Processing image L7 2013-01-04-22-09-34 INFO - L7 2013-01-04-22-09-34 cloud cover : 0.00% INFO - L7 2013-01-04-22-09-34: sand: 0.00% ,whitewater: 1.37% ,water: 36.16% INFO - L7 2013-01-04-22-09-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 159 INFO - Number of shoreline points after removing points within 300m of cloud mask 159 INFO - Number of shoreline points before removing points within 30m of no data pixel 159 INFO - Number of shoreline points after removing points within 30m of no data pixel 149 INFO - Processing image L7 2013-01-04-22-09-58 INFO - L7 2013-01-04-22-09-58 cloud cover : 3.47% INFO - L7 2013-01-04-22-09-58: sand: 0.00% ,whitewater: 1.66% ,water: 30.36% INFO - L7 2013-01-04-22-09-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 286 INFO - Number of shoreline points after removing points within 300m of cloud mask 198 INFO - Number of shoreline points before removing points within 30m of no data pixel 198 INFO - Number of shoreline points after removing points within 30m of no data pixel 190 INFO - Processing image L7 2013-01-11-22-15-44 INFO - L7 2013-01-11-22-15-44 cloud cover : 0.00% INFO - L7 2013-01-11-22-15-44: sand: 0.21% ,whitewater: 5.50% ,water: 36.69% INFO - L7 2013-01-11-22-15-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 469 INFO - Number of shoreline points after removing points within 300m of cloud mask 469 INFO - Number of shoreline points before removing points within 30m of no data pixel 469 INFO - Number of shoreline points after removing points within 30m of no data pixel 455 INFO - Processing image L7 2013-01-20-22-09-35 INFO - L7 2013-01-20-22-09-35 cloud cover : 0.00% INFO - L7 2013-01-20-22-09-35: sand: 0.00% ,whitewater: 6.52% ,water: 35.57% INFO - L7 2013-01-20-22-09-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 143 INFO - Number of shoreline points after removing points within 300m of cloud mask 143 INFO - Number of shoreline points before removing points within 30m of no data pixel 143 INFO - Number of shoreline points after removing points within 30m of no data pixel 136 INFO - Processing image L7 2013-01-20-22-09-59 INFO - L7 2013-01-20-22-09-59 cloud cover : 0.00% INFO - L7 2013-01-20-22-09-59: sand: 0.00% ,whitewater: 7.01% ,water: 27.78% INFO - L7 2013-01-20-22-09-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 422 INFO - Number of shoreline points after removing points within 300m of cloud mask 422 INFO - Number of shoreline points before removing points within 30m of no data pixel 422 INFO - Number of shoreline points after removing points within 30m of no data pixel 408 INFO - Processing image L7 2013-01-27-22-15-47 INFO - L7 2013-01-27-22-15-47 cloud cover : 0.00% INFO - L7 2013-01-27-22-15-47: sand: 0.05% ,whitewater: 0.01% ,water: 41.12% INFO - L7 2013-01-27-22-15-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 479 INFO - Number of shoreline points after removing points within 300m of cloud mask 479 INFO - Number of shoreline points before removing points within 30m of no data pixel 479 INFO - Number of shoreline points after removing points within 30m of no data pixel 465 INFO - Processing image L7 2013-02-05-22-09-37 INFO - L7 2013-02-05-22-09-37 cloud cover : 0.00% INFO - L7 2013-02-05-22-09-37: sand: 0.00% ,whitewater: 2.69% ,water: 39.59% INFO - L7 2013-02-05-22-09-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 153 INFO - Number of shoreline points after removing points within 300m of cloud mask 153 INFO - Number of shoreline points before removing points within 30m of no data pixel 153 INFO - Number of shoreline points after removing points within 30m of no data pixel 145 INFO - Processing image L7 2013-02-05-22-10-01 INFO - L7 2013-02-05-22-10-01 cloud cover : 0.00% INFO - L7 2013-02-05-22-10-01: sand: 0.00% ,whitewater: 3.94% ,water: 31.43% INFO - L7 2013-02-05-22-10-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 401 INFO - Number of shoreline points after removing points within 300m of cloud mask 401 INFO - Number of shoreline points before removing points within 30m of no data pixel 401 INFO - Number of shoreline points after removing points within 30m of no data pixel 383 INFO - Processing image L7 2013-02-21-22-09-34 INFO - L7 2013-02-21-22-09-34 cloud cover : 0.63% INFO - L7 2013-02-21-22-09-34: sand: 0.00% ,whitewater: 2.17% ,water: 37.06% INFO - L7 2013-02-21-22-09-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 173 INFO - Number of shoreline points after removing points within 300m of cloud mask 173 INFO - Number of shoreline points before removing points within 30m of no data pixel 173 INFO - Number of shoreline points after removing points within 30m of no data pixel 163 INFO - Processing image L7 2013-02-21-22-09-58 INFO - L7 2013-02-21-22-09-58 cloud cover : 0.00% INFO - L7 2013-02-21-22-09-58: sand: 0.02% ,whitewater: 2.20% ,water: 32.18% INFO - L7 2013-02-21-22-09-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 414 INFO - Number of shoreline points after removing points within 300m of cloud mask 414 INFO - Number of shoreline points before removing points within 30m of no data pixel 414 INFO - Number of shoreline points after removing points within 30m of no data pixel 399 INFO - Processing image L7 2013-02-28-22-15-43 INFO - L7 2013-02-28-22-15-43 cloud cover : 0.00% INFO - L7 2013-02-28-22-15-43: sand: 0.01% ,whitewater: 1.48% ,water: 41.07% INFO - L7 2013-02-28-22-15-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 469 INFO - Number of shoreline points after removing points within 300m of cloud mask 469 INFO - Number of shoreline points before removing points within 30m of no data pixel 469 INFO - Number of shoreline points after removing points within 30m of no data pixel 444 INFO - Processing image L7 2013-03-09-22-09-33 INFO - L7 2013-03-09-22-09-33 cloud cover : 2.19% INFO - L7 2013-03-09-22-09-33: sand: 0.00% ,whitewater: 1.30% ,water: 39.01% INFO - L7 2013-03-09-22-09-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 97 INFO - Number of shoreline points after removing points within 300m of cloud mask 97 INFO - Number of shoreline points before removing points within 30m of no data pixel 97 INFO - Number of shoreline points after removing points within 30m of no data pixel 93 INFO - Processing image L7 2013-03-09-22-09-57 INFO - L7 2013-03-09-22-09-57 cloud cover : 0.00% INFO - L7 2013-03-09-22-09-57: sand: 0.07% ,whitewater: 2.23% ,water: 32.84% INFO - L7 2013-03-09-22-09-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 364 INFO - Number of shoreline points after removing points within 300m of cloud mask 364 INFO - Number of shoreline points before removing points within 30m of no data pixel 364 INFO - Number of shoreline points after removing points within 30m of no data pixel 350 ERROR - Skipping L7 2013-04-10-22-09-26 due to cloud cover percentage exceeding cloud threshold: 74.24% > 10.00%. ERROR - Skipping L7 2013-04-10-22-09-50 due to cloud cover percentage exceeding cloud threshold: 68.26% > 10.00%. ERROR - Skipping L7 2013-04-17-22-15-33 due to cloud cover percentage exceeding cloud threshold: 71.70% > 10.00%. INFO - Processing image L7 2013-05-12-22-09-17 INFO - L7 2013-05-12-22-09-17 cloud cover : 2.79% INFO - L7 2013-05-12-22-09-17: sand: 0.02% ,whitewater: 0.26% ,water: 41.24% INFO - L7 2013-05-12-22-09-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 163 INFO - Number of shoreline points after removing points within 300m of cloud mask 132 INFO - Number of shoreline points before removing points within 30m of no data pixel 132 INFO - Number of shoreline points after removing points within 30m of no data pixel 125 INFO - Processing image L7 2013-05-12-22-09-41 INFO - L7 2013-05-12-22-09-41 cloud cover : 1.80% INFO - L7 2013-05-12-22-09-41: sand: 0.01% ,whitewater: 0.65% ,water: 39.90% INFO - L7 2013-05-12-22-09-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 482 INFO - Number of shoreline points after removing points within 300m of cloud mask 427 INFO - Number of shoreline points before removing points within 30m of no data pixel 427 INFO - Number of shoreline points after removing points within 30m of no data pixel 412 INFO - Processing image L7 2013-05-28-22-09-11 INFO - L7 2013-05-28-22-09-11 cloud cover : 0.00% INFO - L7 2013-05-28-22-09-11: sand: 0.02% ,whitewater: 7.12% ,water: 37.65% INFO - L7 2013-05-28-22-09-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 30 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 340 INFO - Number of shoreline points after removing points within 300m of cloud mask 340 INFO - Number of shoreline points before removing points within 30m of no data pixel 340 INFO - Number of shoreline points after removing points within 30m of no data pixel 331 INFO - Processing image L7 2013-05-28-22-09-35 INFO - L7 2013-05-28-22-09-35 cloud cover : 0.00% INFO - L7 2013-05-28-22-09-35: sand: 0.02% ,whitewater: 8.84% ,water: 33.02% INFO - L7 2013-05-28-22-09-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 40 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 588 INFO - Number of shoreline points after removing points within 300m of cloud mask 588 INFO - Number of shoreline points before removing points within 30m of no data pixel 588 INFO - Number of shoreline points after removing points within 30m of no data pixel 570 INFO - Processing image L7 2013-06-04-22-15-16 INFO - L7 2013-06-04-22-15-16 cloud cover : 0.00% INFO - L7 2013-06-04-22-15-16: sand: 0.00% ,whitewater: 4.17% ,water: 51.63% INFO - L7 2013-06-04-22-15-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 34 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 822 INFO - Number of shoreline points after removing points within 300m of cloud mask 822 INFO - Number of shoreline points before removing points within 30m of no data pixel 822 INFO - Number of shoreline points after removing points within 30m of no data pixel 799 INFO - Processing image L7 2013-06-13-22-09-04 INFO - L7 2013-06-13-22-09-04 cloud cover : 0.00% INFO - L7 2013-06-13-22-09-04: sand: 0.16% ,whitewater: 0.56% ,water: 47.70% INFO - L7 2013-06-13-22-09-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 376 INFO - Number of shoreline points after removing points within 300m of cloud mask 376 INFO - Number of shoreline points before removing points within 30m of no data pixel 376 INFO - Number of shoreline points after removing points within 30m of no data pixel 363 INFO - Processing image L7 2013-06-13-22-09-28 INFO - L7 2013-06-13-22-09-28 cloud cover : 1.48% INFO - L7 2013-06-13-22-09-28: sand: 0.17% ,whitewater: 1.15% ,water: 42.89% INFO - L7 2013-06-13-22-09-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 28 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 574 INFO - Number of shoreline points after removing points within 300m of cloud mask 574 INFO - Number of shoreline points before removing points within 30m of no data pixel 574 INFO - Number of shoreline points after removing points within 30m of no data pixel 556 INFO - Processing image L7 2013-07-15-22-08-47 INFO - L7 2013-07-15-22-08-47 cloud cover : 0.00% INFO - L7 2013-07-15-22-08-47: sand: 0.00% ,whitewater: 1.86% ,water: 43.72% INFO - L7 2013-07-15-22-08-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 324 INFO - Number of shoreline points after removing points within 300m of cloud mask 324 INFO - Number of shoreline points before removing points within 30m of no data pixel 324 INFO - Number of shoreline points after removing points within 30m of no data pixel 314 INFO - Processing image L7 2013-07-15-22-09-11 INFO - L7 2013-07-15-22-09-11 cloud cover : 0.00% INFO - L7 2013-07-15-22-09-11: sand: 0.00% ,whitewater: 3.19% ,water: 40.07% INFO - L7 2013-07-15-22-09-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 32 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 581 INFO - Number of shoreline points after removing points within 300m of cloud mask 581 INFO - Number of shoreline points before removing points within 30m of no data pixel 581 INFO - Number of shoreline points after removing points within 30m of no data pixel 564 ERROR - Skipping L7 2013-08-23-22-14-58 due to cloud cover percentage exceeding cloud threshold: 56.72% > 10.00%. INFO - Processing image L7 2013-09-01-22-08-54 INFO - L7 2013-09-01-22-08-54 cloud cover : 0.00% INFO - L7 2013-09-01-22-08-54: sand: 0.00% ,whitewater: 1.60% ,water: 42.04% INFO - L7 2013-09-01-22-08-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 158 INFO - Number of shoreline points after removing points within 300m of cloud mask 158 INFO - Number of shoreline points before removing points within 30m of no data pixel 158 INFO - Number of shoreline points after removing points within 30m of no data pixel 151 INFO - Processing image L7 2013-09-01-22-09-18 INFO - L7 2013-09-01-22-09-18 cloud cover : 0.00% INFO - L7 2013-09-01-22-09-18: sand: 0.00% ,whitewater: 2.01% ,water: 35.31% INFO - L7 2013-09-01-22-09-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 391 INFO - Number of shoreline points after removing points within 300m of cloud mask 391 INFO - Number of shoreline points before removing points within 30m of no data pixel 391 INFO - Number of shoreline points after removing points within 30m of no data pixel 372 INFO - Processing image L7 2013-09-08-22-15-10 INFO - L7 2013-09-08-22-15-10 cloud cover : 5.92% INFO - L7 2013-09-08-22-15-10: sand: 0.00% ,whitewater: 8.21% ,water: 32.53% INFO - L7 2013-09-08-22-15-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 30 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 530 INFO - Number of shoreline points after removing points within 300m of cloud mask 432 INFO - Number of shoreline points before removing points within 30m of no data pixel 432 INFO - Number of shoreline points after removing points within 30m of no data pixel 413 INFO - Processing image L7 2013-09-17-22-09-05 INFO - L7 2013-09-17-22-09-05 cloud cover : 0.00% INFO - L7 2013-09-17-22-09-05: sand: 0.00% ,whitewater: 0.85% ,water: 48.26% INFO - L7 2013-09-17-22-09-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 201 INFO - Number of shoreline points after removing points within 300m of cloud mask 201 INFO - Number of shoreline points before removing points within 30m of no data pixel 201 INFO - Number of shoreline points after removing points within 30m of no data pixel 192 INFO - Processing image L7 2013-09-17-22-09-28 INFO - L7 2013-09-17-22-09-28 cloud cover : 6.86% INFO - L7 2013-09-17-22-09-28: sand: 0.02% ,whitewater: 0.66% ,water: 35.54% INFO - L7 2013-09-17-22-09-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 381 INFO - Number of shoreline points after removing points within 300m of cloud mask 311 INFO - Number of shoreline points before removing points within 30m of no data pixel 311 INFO - Number of shoreline points after removing points within 30m of no data pixel 298 ERROR - Skipping L7 2013-10-26-22-15-39 due to cloud cover percentage exceeding cloud threshold: 69.12% > 10.00%. INFO - Processing image L7 2013-11-11-22-15-46 INFO - L7 2013-11-11-22-15-46 cloud cover : 0.00% INFO - L7 2013-11-11-22-15-46: sand: 0.00% ,whitewater: 2.47% ,water: 37.72% INFO - L7 2013-11-11-22-15-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 477 INFO - Number of shoreline points after removing points within 300m of cloud mask 477 INFO - Number of shoreline points before removing points within 30m of no data pixel 477 INFO - Number of shoreline points after removing points within 30m of no data pixel 459 ERROR - Skipping L7 2013-12-06-22-09-45 due to cloud cover percentage exceeding cloud threshold: 43.87% > 10.00%. ERROR - Skipping L7 2013-12-06-22-10-09 due to cloud cover percentage exceeding cloud threshold: 35.60% > 10.00%. INFO - Processing image L7 2013-12-13-22-15-56 INFO - L7 2013-12-13-22-15-56 cloud cover : 5.44% INFO - L7 2013-12-13-22-15-56: sand: 0.07% ,whitewater: 2.25% ,water: 39.65% INFO - L7 2013-12-13-22-15-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 472 INFO - Number of shoreline points after removing points within 300m of cloud mask 472 INFO - Number of shoreline points before removing points within 30m of no data pixel 472 INFO - Number of shoreline points after removing points within 30m of no data pixel 458 ERROR - Skipping L7 2013-12-22-22-09-47 due to cloud cover percentage exceeding cloud threshold: 43.74% > 10.00%. ERROR - Skipping L7 2013-12-22-22-10-11 due to cloud cover percentage exceeding cloud threshold: 78.51% > 10.00%. INFO - Processing image L7 2014-01-07-22-09-51 INFO - L7 2014-01-07-22-09-51 cloud cover : 9.51% INFO - L7 2014-01-07-22-09-51: sand: 0.00% ,whitewater: 5.40% ,water: 32.99% INFO - L7 2014-01-07-22-09-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 103 INFO - Number of shoreline points after removing points within 300m of cloud mask 103 INFO - Number of shoreline points before removing points within 30m of no data pixel 103 INFO - Number of shoreline points after removing points within 30m of no data pixel 99 ERROR - Skipping L7 2014-01-07-22-10-14 due to cloud cover percentage exceeding cloud threshold: 37.85% > 10.00%. INFO - Processing image L7 2014-01-14-22-16-09 INFO - L7 2014-01-14-22-16-09 cloud cover : 7.28% INFO - L7 2014-01-14-22-16-09: sand: 0.01% ,whitewater: 3.58% ,water: 35.02% INFO - L7 2014-01-14-22-16-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 453 INFO - Number of shoreline points after removing points within 300m of cloud mask 453 INFO - Number of shoreline points before removing points within 30m of no data pixel 453 INFO - Number of shoreline points after removing points within 30m of no data pixel 438 INFO - Processing image L7 2014-01-23-22-10-09 INFO - L7 2014-01-23-22-10-09 cloud cover : 0.00% INFO - L7 2014-01-23-22-10-09: sand: 0.00% ,whitewater: 7.55% ,water: 31.33% INFO - L7 2014-01-23-22-10-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 210 INFO - Number of shoreline points after removing points within 300m of cloud mask 210 INFO - Number of shoreline points before removing points within 30m of no data pixel 210 INFO - Number of shoreline points after removing points within 30m of no data pixel 200 INFO - Processing image L7 2014-01-23-22-10-33 INFO - L7 2014-01-23-22-10-33 cloud cover : 3.57% INFO - L7 2014-01-23-22-10-33: sand: 0.00% ,whitewater: 6.81% ,water: 26.91% INFO - L7 2014-01-23-22-10-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 275 INFO - Number of shoreline points after removing points within 300m of cloud mask 275 INFO - Number of shoreline points before removing points within 30m of no data pixel 275 INFO - Number of shoreline points after removing points within 30m of no data pixel 265 INFO - Processing image L7 2014-02-08-22-10-16 INFO - L7 2014-02-08-22-10-16 cloud cover : 0.00% INFO - L7 2014-02-08-22-10-16: sand: 0.00% ,whitewater: 3.22% ,water: 35.96% INFO - L7 2014-02-08-22-10-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 299 INFO - Number of shoreline points after removing points within 300m of cloud mask 299 INFO - Number of shoreline points before removing points within 30m of no data pixel 299 INFO - Number of shoreline points after removing points within 30m of no data pixel 288 INFO - Processing image L7 2014-02-08-22-10-40 INFO - L7 2014-02-08-22-10-40 cloud cover : 0.00% INFO - L7 2014-02-08-22-10-40: sand: 0.00% ,whitewater: 3.39% ,water: 32.63% INFO - L7 2014-02-08-22-10-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 428 INFO - Number of shoreline points after removing points within 300m of cloud mask 428 INFO - Number of shoreline points before removing points within 30m of no data pixel 428 INFO - Number of shoreline points after removing points within 30m of no data pixel 412 INFO - Processing image L7 2014-02-15-22-16-20 INFO - L7 2014-02-15-22-16-20 cloud cover : 0.00% INFO - L7 2014-02-15-22-16-20: sand: 0.14% ,whitewater: 2.16% ,water: 38.76% INFO - L7 2014-02-15-22-16-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 477 INFO - Number of shoreline points after removing points within 300m of cloud mask 477 INFO - Number of shoreline points before removing points within 30m of no data pixel 477 INFO - Number of shoreline points after removing points within 30m of no data pixel 462 INFO - Processing image L7 2014-02-24-22-10-07 INFO - L7 2014-02-24-22-10-07 cloud cover : 0.00% INFO - L7 2014-02-24-22-10-07: sand: 0.00% ,whitewater: 4.90% ,water: 37.40% INFO - L7 2014-02-24-22-10-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 148 INFO - Number of shoreline points after removing points within 300m of cloud mask 148 INFO - Number of shoreline points before removing points within 30m of no data pixel 148 INFO - Number of shoreline points after removing points within 30m of no data pixel 142 INFO - Processing image L7 2014-02-24-22-10-31 INFO - L7 2014-02-24-22-10-31 cloud cover : 0.53% INFO - L7 2014-02-24-22-10-31: sand: 0.00% ,whitewater: 5.12% ,water: 30.78% INFO - L7 2014-02-24-22-10-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 406 INFO - Number of shoreline points after removing points within 300m of cloud mask 406 INFO - Number of shoreline points before removing points within 30m of no data pixel 406 INFO - Number of shoreline points after removing points within 30m of no data pixel 392 ERROR - Skipping L7 2014-03-03-22-16-21 due to cloud cover percentage exceeding cloud threshold: 33.47% > 10.00%. ERROR - Skipping L7 2014-03-19-22-16-29 due to cloud cover percentage exceeding cloud threshold: 59.38% > 10.00%. INFO - Processing image L7 2014-04-20-22-16-45 INFO - L7 2014-04-20-22-16-45 cloud cover : 6.99% INFO - L7 2014-04-20-22-16-45: sand: 0.02% ,whitewater: 2.27% ,water: 36.21% INFO - L7 2014-04-20-22-16-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 44 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 547 INFO - Number of shoreline points after removing points within 300m of cloud mask 435 INFO - Number of shoreline points before removing points within 30m of no data pixel 435 INFO - Number of shoreline points after removing points within 30m of no data pixel 416 INFO - Processing image L7 2014-04-29-22-10-37 INFO - L7 2014-04-29-22-10-37 cloud cover : 0.00% INFO - L7 2014-04-29-22-10-37: sand: 0.20% ,whitewater: 1.32% ,water: 40.29% INFO - L7 2014-04-29-22-10-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 215 INFO - Number of shoreline points after removing points within 300m of cloud mask 215 INFO - Number of shoreline points before removing points within 30m of no data pixel 215 INFO - Number of shoreline points after removing points within 30m of no data pixel 206 INFO - Processing image L7 2014-04-29-22-11-01 INFO - L7 2014-04-29-22-11-01 cloud cover : 0.00% INFO - L7 2014-04-29-22-11-01: sand: 0.10% ,whitewater: 1.42% ,water: 37.80% INFO - L7 2014-04-29-22-11-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 475 INFO - Number of shoreline points after removing points within 300m of cloud mask 475 INFO - Number of shoreline points before removing points within 30m of no data pixel 475 INFO - Number of shoreline points after removing points within 30m of no data pixel 456 INFO - Processing image L7 2014-05-15-22-10-44 INFO - L7 2014-05-15-22-10-44 cloud cover : 0.00% INFO - L7 2014-05-15-22-10-44: sand: 0.10% ,whitewater: 2.86% ,water: 41.48% INFO - L7 2014-05-15-22-10-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 254 INFO - Number of shoreline points after removing points within 300m of cloud mask 254 INFO - Number of shoreline points before removing points within 30m of no data pixel 254 INFO - Number of shoreline points after removing points within 30m of no data pixel 242 INFO - Processing image L7 2014-05-15-22-11-08 INFO - L7 2014-05-15-22-11-08 cloud cover : 0.00% INFO - L7 2014-05-15-22-11-08: sand: 0.07% ,whitewater: 3.24% ,water: 38.57% INFO - L7 2014-05-15-22-11-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 505 INFO - Number of shoreline points after removing points within 300m of cloud mask 505 INFO - Number of shoreline points before removing points within 30m of no data pixel 505 INFO - Number of shoreline points after removing points within 30m of no data pixel 485 INFO - Processing image L7 2014-05-31-22-10-48 INFO - L7 2014-05-31-22-10-48 cloud cover : 0.00% INFO - L7 2014-05-31-22-10-48: sand: 0.12% ,whitewater: 1.81% ,water: 45.68% INFO - L7 2014-05-31-22-10-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 319 INFO - Number of shoreline points after removing points within 300m of cloud mask 319 INFO - Number of shoreline points before removing points within 30m of no data pixel 319 INFO - Number of shoreline points after removing points within 30m of no data pixel 309 INFO - Processing image L7 2014-05-31-22-11-12 INFO - L7 2014-05-31-22-11-12 cloud cover : 1.34% INFO - L7 2014-05-31-22-11-12: sand: 0.06% ,whitewater: 2.60% ,water: 41.61% INFO - L7 2014-05-31-22-11-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 28 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 611 INFO - Number of shoreline points after removing points within 300m of cloud mask 611 INFO - Number of shoreline points before removing points within 30m of no data pixel 611 INFO - Number of shoreline points after removing points within 30m of no data pixel 591 INFO - Processing image L7 2014-07-02-22-10-55 INFO - L7 2014-07-02-22-10-55 cloud cover : 0.00% INFO - L7 2014-07-02-22-10-55: sand: 0.00% ,whitewater: 6.78% ,water: 40.25% INFO - L7 2014-07-02-22-10-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 44 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 472 INFO - Number of shoreline points after removing points within 300m of cloud mask 472 INFO - Number of shoreline points before removing points within 30m of no data pixel 472 INFO - Number of shoreline points after removing points within 30m of no data pixel 460 INFO - Processing image L7 2014-07-02-22-11-19 INFO - L7 2014-07-02-22-11-19 cloud cover : 0.00% INFO - L7 2014-07-02-22-11-19: sand: 0.00% ,whitewater: 8.48% ,water: 33.63% INFO - L7 2014-07-02-22-11-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 56 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 762 INFO - Number of shoreline points after removing points within 300m of cloud mask 762 INFO - Number of shoreline points before removing points within 30m of no data pixel 762 INFO - Number of shoreline points after removing points within 30m of no data pixel 742 INFO - Processing image L7 2014-07-18-22-10-57 INFO - L7 2014-07-18-22-10-57 cloud cover : 2.50% INFO - L7 2014-07-18-22-10-57: sand: 0.32% ,whitewater: 1.25% ,water: 43.16% INFO - L7 2014-07-18-22-10-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 316 INFO - Number of shoreline points after removing points within 300m of cloud mask 231 INFO - Number of shoreline points before removing points within 30m of no data pixel 231 INFO - Number of shoreline points after removing points within 30m of no data pixel 218 INFO - Processing image L7 2014-07-18-22-11-21 INFO - L7 2014-07-18-22-11-21 cloud cover : 0.00% INFO - L7 2014-07-18-22-11-21: sand: 0.17% ,whitewater: 1.66% ,water: 42.35% INFO - L7 2014-07-18-22-11-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 33 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 664 INFO - Number of shoreline points after removing points within 300m of cloud mask 664 INFO - Number of shoreline points before removing points within 30m of no data pixel 664 INFO - Number of shoreline points after removing points within 30m of no data pixel 641 INFO - Processing image L7 2014-08-03-22-11-03 INFO - L7 2014-08-03-22-11-03 cloud cover : 0.00% INFO - L7 2014-08-03-22-11-03: sand: 0.07% ,whitewater: 5.41% ,water: 40.07% INFO - L7 2014-08-03-22-11-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 27 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 351 INFO - Number of shoreline points after removing points within 300m of cloud mask 351 INFO - Number of shoreline points before removing points within 30m of no data pixel 351 INFO - Number of shoreline points after removing points within 30m of no data pixel 341 INFO - Processing image L7 2014-08-03-22-11-27 INFO - L7 2014-08-03-22-11-27 cloud cover : 0.00% INFO - L7 2014-08-03-22-11-27: sand: 0.05% ,whitewater: 7.12% ,water: 34.61% INFO - L7 2014-08-03-22-11-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 36 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 592 INFO - Number of shoreline points after removing points within 300m of cloud mask 592 INFO - Number of shoreline points before removing points within 30m of no data pixel 592 INFO - Number of shoreline points after removing points within 30m of no data pixel 568 INFO - Processing image L7 2014-08-19-22-11-02 INFO - L7 2014-08-19-22-11-02 cloud cover : 0.00% INFO - L7 2014-08-19-22-11-02: sand: 0.02% ,whitewater: 5.41% ,water: 36.94% INFO - L7 2014-08-19-22-11-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 266 INFO - Number of shoreline points after removing points within 300m of cloud mask 266 INFO - Number of shoreline points before removing points within 30m of no data pixel 266 INFO - Number of shoreline points after removing points within 30m of no data pixel 259 ERROR - Skipping L7 2014-08-19-22-11-26 due to cloud cover percentage exceeding cloud threshold: 30.81% > 10.00%. INFO - Processing image L7 2014-08-26-22-17-11 INFO - L7 2014-08-26-22-17-11 cloud cover : 0.00% INFO - L7 2014-08-26-22-17-11: sand: 0.11% ,whitewater: 3.44% ,water: 40.20% INFO - L7 2014-08-26-22-17-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 490 INFO - Number of shoreline points after removing points within 300m of cloud mask 490 INFO - Number of shoreline points before removing points within 30m of no data pixel 490 INFO - Number of shoreline points after removing points within 30m of no data pixel 474 ERROR - Skipping L7 2014-09-04-22-11-03 due to cloud cover percentage exceeding cloud threshold: 77.85% > 10.00%. ERROR - Skipping L7 2014-09-04-22-11-27 due to cloud cover percentage exceeding cloud threshold: 69.86% > 10.00%. ERROR - Skipping L7 2014-09-20-22-11-08 due to cloud cover percentage exceeding cloud threshold: 78.44% > 10.00%. ERROR - Skipping L7 2014-09-20-22-11-32 due to cloud cover percentage exceeding cloud threshold: 80.62% > 10.00%. ERROR - Skipping L7 2014-10-06-22-11-44 due to cloud cover percentage exceeding cloud threshold: 88.75% > 10.00%. ERROR - Skipping L7 2014-10-13-22-17-33 due to cloud cover percentage exceeding cloud threshold: 66.13% > 10.00%. INFO - Processing image L7 2014-11-23-22-11-42 INFO - L7 2014-11-23-22-11-42 cloud cover : 0.00% INFO - L7 2014-11-23-22-11-42: sand: 0.00% ,whitewater: 1.08% ,water: 37.89% INFO - L7 2014-11-23-22-11-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 136 INFO - Number of shoreline points after removing points within 300m of cloud mask 136 INFO - Number of shoreline points before removing points within 30m of no data pixel 136 INFO - Number of shoreline points after removing points within 30m of no data pixel 128 INFO - Processing image L7 2014-11-23-22-12-05 INFO - L7 2014-11-23-22-12-05 cloud cover : 9.46% INFO - L7 2014-11-23-22-12-05: sand: 0.00% ,whitewater: 0.16% ,water: 30.93% INFO - L7 2014-11-23-22-12-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 43 INFO - Number of shoreline points after removing points within 300m of cloud mask 0 ERROR - Skipping L7 2014-11-30-22-17-57 due to cloud cover percentage exceeding cloud threshold: 27.43% > 10.00%. ERROR - Skipping L7 2015-01-17-22-18-08 due to cloud cover percentage exceeding cloud threshold: 62.43% > 10.00%. ERROR - Skipping L7 2015-01-26-22-12-02 due to cloud cover percentage exceeding cloud threshold: 77.20% > 10.00%. ERROR - Skipping L7 2015-01-26-22-12-26 due to cloud cover percentage exceeding cloud threshold: 52.56% > 10.00%. INFO - Processing image L7 2015-02-11-22-12-04 INFO - L7 2015-02-11-22-12-04 cloud cover : 0.00% INFO - L7 2015-02-11-22-12-04: sand: 0.02% ,whitewater: 1.88% ,water: 40.17% INFO - L7 2015-02-11-22-12-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 153 INFO - Number of shoreline points after removing points within 300m of cloud mask 153 INFO - Number of shoreline points before removing points within 30m of no data pixel 153 INFO - Number of shoreline points after removing points within 30m of no data pixel 145 INFO - Processing image L7 2015-02-11-22-12-28 INFO - L7 2015-02-11-22-12-28 cloud cover : 2.78% INFO - L7 2015-02-11-22-12-28: sand: 0.00% ,whitewater: 2.02% ,water: 32.07% INFO - L7 2015-02-11-22-12-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 276 INFO - Number of shoreline points after removing points within 300m of cloud mask 228 INFO - Number of shoreline points before removing points within 30m of no data pixel 228 INFO - Number of shoreline points after removing points within 30m of no data pixel 218 INFO - Processing image L7 2015-02-18-22-18-20 INFO - L7 2015-02-18-22-18-20 cloud cover : 0.83% INFO - L7 2015-02-18-22-18-20: sand: 0.02% ,whitewater: 0.28% ,water: 42.26% INFO - L7 2015-02-18-22-18-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 462 INFO - Number of shoreline points after removing points within 300m of cloud mask 462 INFO - Number of shoreline points before removing points within 30m of no data pixel 462 INFO - Number of shoreline points after removing points within 30m of no data pixel 445 INFO - Processing image L7 2015-03-15-22-12-22 INFO - L7 2015-03-15-22-12-22 cloud cover : 0.00% INFO - L7 2015-03-15-22-12-22: sand: 0.00% ,whitewater: 6.46% ,water: 34.83% INFO - L7 2015-03-15-22-12-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 141 INFO - Number of shoreline points after removing points within 300m of cloud mask 141 INFO - Number of shoreline points before removing points within 30m of no data pixel 141 INFO - Number of shoreline points after removing points within 30m of no data pixel 135 INFO - Processing image L7 2015-03-15-22-12-46 INFO - L7 2015-03-15-22-12-46 cloud cover : 0.00% INFO - L7 2015-03-15-22-12-46: sand: 0.02% ,whitewater: 7.66% ,water: 27.15% INFO - L7 2015-03-15-22-12-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 417 INFO - Number of shoreline points after removing points within 300m of cloud mask 417 INFO - Number of shoreline points before removing points within 30m of no data pixel 417 INFO - Number of shoreline points after removing points within 30m of no data pixel 404 INFO - Processing image L7 2015-04-23-22-18-50 INFO - L7 2015-04-23-22-18-50 cloud cover : 0.00% INFO - L7 2015-04-23-22-18-50: sand: 0.00% ,whitewater: 4.15% ,water: 43.34% INFO - L7 2015-04-23-22-18-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 647 INFO - Number of shoreline points after removing points within 300m of cloud mask 647 INFO - Number of shoreline points before removing points within 30m of no data pixel 647 INFO - Number of shoreline points after removing points within 30m of no data pixel 632 ERROR - Skipping L7 2015-05-02-22-13-07 due to cloud cover percentage exceeding cloud threshold: 89.81% > 10.00%. ERROR - Skipping L7 2015-05-09-22-18-58 due to cloud cover percentage exceeding cloud threshold: 53.93% > 10.00%. ERROR - Skipping L7 2015-05-25-22-19-02 due to cloud cover percentage exceeding cloud threshold: 61.62% > 10.00%. INFO - Processing image L7 2015-06-03-22-12-57 INFO - L7 2015-06-03-22-12-57 cloud cover : 9.56% INFO - L7 2015-06-03-22-12-57: sand: 0.03% ,whitewater: 2.60% ,water: 40.03% INFO - L7 2015-06-03-22-12-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 239 INFO - Number of shoreline points after removing points within 300m of cloud mask 192 INFO - Number of shoreline points before removing points within 30m of no data pixel 192 INFO - Number of shoreline points after removing points within 30m of no data pixel 186 INFO - Processing image L7 2015-06-03-22-13-21 INFO - L7 2015-06-03-22-13-21 cloud cover : 1.52% INFO - L7 2015-06-03-22-13-21: sand: 0.03% ,whitewater: 3.10% ,water: 37.08% INFO - L7 2015-06-03-22-13-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 34 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 601 INFO - Number of shoreline points after removing points within 300m of cloud mask 569 INFO - Number of shoreline points before removing points within 30m of no data pixel 569 INFO - Number of shoreline points after removing points within 30m of no data pixel 550 INFO - Processing image L7 2015-06-10-22-19-11 INFO - L7 2015-06-10-22-19-11 cloud cover : 1.55% INFO - L7 2015-06-10-22-19-11: sand: 0.00% ,whitewater: 15.76% ,water: 31.16% INFO - L7 2015-06-10-22-19-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 161 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 944 INFO - Number of shoreline points after removing points within 300m of cloud mask 944 INFO - Number of shoreline points before removing points within 30m of no data pixel 944 INFO - Number of shoreline points after removing points within 30m of no data pixel 916 INFO - Processing image L7 2015-06-19-22-13-25 INFO - L7 2015-06-19-22-13-25 cloud cover : 0.00% INFO - L7 2015-06-19-22-13-25: sand: 0.00% ,whitewater: 1.52% ,water: 42.52% INFO - L7 2015-06-19-22-13-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 56 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 579 INFO - Number of shoreline points after removing points within 300m of cloud mask 579 INFO - Number of shoreline points before removing points within 30m of no data pixel 579 INFO - Number of shoreline points after removing points within 30m of no data pixel 554 INFO - Processing image L7 2015-06-26-22-19-12 INFO - L7 2015-06-26-22-19-12 cloud cover : 1.49% INFO - L7 2015-06-26-22-19-12: sand: 0.04% ,whitewater: 7.62% ,water: 45.96% INFO - L7 2015-06-26-22-19-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 48 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 737 INFO - Number of shoreline points after removing points within 300m of cloud mask 641 INFO - Number of shoreline points before removing points within 30m of no data pixel 641 INFO - Number of shoreline points after removing points within 30m of no data pixel 622 INFO - Processing image L7 2015-07-05-22-13-05 INFO - L7 2015-07-05-22-13-05 cloud cover : 0.00% INFO - L7 2015-07-05-22-13-05: sand: 0.00% ,whitewater: 1.75% ,water: 57.91% INFO - L7 2015-07-05-22-13-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 63 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 808 INFO - Number of shoreline points after removing points within 300m of cloud mask 808 INFO - Number of shoreline points before removing points within 30m of no data pixel 808 INFO - Number of shoreline points after removing points within 30m of no data pixel 794 INFO - Processing image L7 2015-07-05-22-13-29 INFO - L7 2015-07-05-22-13-29 cloud cover : 0.00% INFO - L7 2015-07-05-22-13-29: sand: 0.00% ,whitewater: 6.83% ,water: 43.85% INFO - L7 2015-07-05-22-13-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 31 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 292 INFO - Number of shoreline points after removing points within 300m of cloud mask 292 INFO - Number of shoreline points before removing points within 30m of no data pixel 292 INFO - Number of shoreline points after removing points within 30m of no data pixel 273 INFO - Processing image L7 2015-07-12-22-19-19 INFO - L7 2015-07-12-22-19-19 cloud cover : 0.90% INFO - L7 2015-07-12-22-19-19: sand: 0.24% ,whitewater: 1.92% ,water: 50.03% INFO - L7 2015-07-12-22-19-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 35 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 685 INFO - Number of shoreline points after removing points within 300m of cloud mask 653 INFO - Number of shoreline points before removing points within 30m of no data pixel 653 INFO - Number of shoreline points after removing points within 30m of no data pixel 636 INFO - Processing image L7 2015-07-21-22-13-09 INFO - L7 2015-07-21-22-13-09 cloud cover : 0.00% INFO - L7 2015-07-21-22-13-09: sand: 0.05% ,whitewater: 5.85% ,water: 38.32% INFO - L7 2015-07-21-22-13-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 298 INFO - Number of shoreline points after removing points within 300m of cloud mask 298 INFO - Number of shoreline points before removing points within 30m of no data pixel 298 INFO - Number of shoreline points after removing points within 30m of no data pixel 288 INFO - Processing image L7 2015-07-21-22-13-33 INFO - L7 2015-07-21-22-13-33 cloud cover : 0.00% INFO - L7 2015-07-21-22-13-33: sand: 0.01% ,whitewater: 6.12% ,water: 35.80% INFO - L7 2015-07-21-22-13-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 24 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 512 INFO - Number of shoreline points after removing points within 300m of cloud mask 512 INFO - Number of shoreline points before removing points within 30m of no data pixel 512 INFO - Number of shoreline points after removing points within 30m of no data pixel 494 INFO - Processing image L7 2015-07-28-22-19-20 INFO - L7 2015-07-28-22-19-20 cloud cover : 0.00% INFO - L7 2015-07-28-22-19-20: sand: 0.00% ,whitewater: 15.61% ,water: 33.77% INFO - L7 2015-07-28-22-19-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 118 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 990 INFO - Number of shoreline points after removing points within 300m of cloud mask 990 INFO - Number of shoreline points before removing points within 30m of no data pixel 990 INFO - Number of shoreline points after removing points within 30m of no data pixel 949 ERROR - Skipping L7 2015-09-07-22-13-41 due to cloud cover percentage exceeding cloud threshold: 91.38% > 10.00%. INFO - Processing image L7 2015-09-23-22-13-22 INFO - L7 2015-09-23-22-13-22 cloud cover : 0.00% INFO - L7 2015-09-23-22-13-22: sand: 0.00% ,whitewater: 3.27% ,water: 37.51% INFO - L7 2015-09-23-22-13-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 189 INFO - Number of shoreline points after removing points within 300m of cloud mask 189 INFO - Number of shoreline points before removing points within 30m of no data pixel 189 INFO - Number of shoreline points after removing points within 30m of no data pixel 179 INFO - Processing image L7 2015-09-23-22-13-46 INFO - L7 2015-09-23-22-13-46 cloud cover : 0.00% INFO - L7 2015-09-23-22-13-46: sand: 0.00% ,whitewater: 4.26% ,water: 31.74% INFO - L7 2015-09-23-22-13-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 379 INFO - Number of shoreline points after removing points within 300m of cloud mask 379 INFO - Number of shoreline points before removing points within 30m of no data pixel 379 INFO - Number of shoreline points after removing points within 30m of no data pixel 360 ERROR - Skipping L7 2015-10-09-22-13-30 due to cloud cover percentage exceeding cloud threshold: 91.97% > 10.00%. ERROR - Skipping L7 2015-10-09-22-13-54 due to cloud cover percentage exceeding cloud threshold: 86.26% > 10.00%. INFO - Processing image L7 2015-10-25-22-13-47 INFO - L7 2015-10-25-22-13-47 cloud cover : 0.00% INFO - L7 2015-10-25-22-13-47: sand: 0.00% ,whitewater: 2.77% ,water: 36.90% INFO - L7 2015-10-25-22-13-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 141 INFO - Number of shoreline points after removing points within 300m of cloud mask 141 INFO - Number of shoreline points before removing points within 30m of no data pixel 141 INFO - Number of shoreline points after removing points within 30m of no data pixel 133 INFO - Processing image L7 2015-10-25-22-14-11 INFO - L7 2015-10-25-22-14-11 cloud cover : 0.00% INFO - L7 2015-10-25-22-14-11: sand: 0.03% ,whitewater: 2.69% ,water: 32.35% INFO - L7 2015-10-25-22-14-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 427 INFO - Number of shoreline points after removing points within 300m of cloud mask 427 INFO - Number of shoreline points before removing points within 30m of no data pixel 427 INFO - Number of shoreline points after removing points within 30m of no data pixel 409 INFO - Processing image L7 2015-11-17-22-20-20 INFO - L7 2015-11-17-22-20-20 cloud cover : 0.00% INFO - L7 2015-11-17-22-20-20: sand: 0.03% ,whitewater: 7.23% ,water: 34.58% INFO - L7 2015-11-17-22-20-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 450 INFO - Number of shoreline points after removing points within 300m of cloud mask 450 INFO - Number of shoreline points before removing points within 30m of no data pixel 450 INFO - Number of shoreline points after removing points within 30m of no data pixel 433 ERROR - Skipping L7 2015-12-12-22-14-33 due to cloud cover percentage exceeding cloud threshold: 76.28% > 10.00%. ERROR - Skipping L7 2015-12-12-22-14-57 due to cloud cover percentage exceeding cloud threshold: 84.22% > 10.00%. INFO - Processing image L7 2016-01-04-22-21-03 INFO - L7 2016-01-04-22-21-03 cloud cover : 0.00% INFO - L7 2016-01-04-22-21-03: sand: 0.09% ,whitewater: 0.91% ,water: 39.45% INFO - L7 2016-01-04-22-21-03: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 440 INFO - Number of shoreline points after removing points within 300m of cloud mask 440 INFO - Number of shoreline points before removing points within 30m of no data pixel 440 INFO - Number of shoreline points after removing points within 30m of no data pixel 424 ERROR - Skipping L7 2016-01-13-22-15-01 due to cloud cover percentage exceeding cloud threshold: 83.98% > 10.00%. ERROR - Skipping L7 2016-01-13-22-15-25 due to cloud cover percentage exceeding cloud threshold: 86.58% > 10.00%. ERROR - Skipping L7 2016-01-29-22-15-36 due to cloud cover percentage exceeding cloud threshold: 71.62% > 10.00%. INFO - Processing image L7 2016-02-05-22-21-25 INFO - L7 2016-02-05-22-21-25 cloud cover : 0.00% INFO - L7 2016-02-05-22-21-25: sand: 0.33% ,whitewater: 6.71% ,water: 33.93% INFO - L7 2016-02-05-22-21-25: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 42 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 306 INFO - Number of shoreline points after removing points within 300m of cloud mask 306 INFO - Number of shoreline points before removing points within 30m of no data pixel 306 INFO - Number of shoreline points after removing points within 30m of no data pixel 299 ERROR - Skipping L7 2016-02-14-22-15-17 due to cloud cover percentage exceeding cloud threshold: 87.12% > 10.00%. ERROR - Skipping L7 2016-02-14-22-15-41 due to cloud cover percentage exceeding cloud threshold: 91.54% > 10.00%. ERROR - Skipping L7 2016-02-21-22-21-27 due to cloud cover percentage exceeding cloud threshold: 89.62% > 10.00%. INFO - Processing image L7 2016-03-01-22-15-22 INFO - L7 2016-03-01-22-15-22 cloud cover : 2.28% INFO - L7 2016-03-01-22-15-22: sand: 0.00% ,whitewater: 3.92% ,water: 36.34% INFO - L7 2016-03-01-22-15-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 168 INFO - Number of shoreline points after removing points within 300m of cloud mask 168 INFO - Number of shoreline points before removing points within 30m of no data pixel 168 INFO - Number of shoreline points after removing points within 30m of no data pixel 159 INFO - Processing image L7 2016-03-01-22-15-46 INFO - L7 2016-03-01-22-15-46 cloud cover : 3.85% INFO - L7 2016-03-01-22-15-46: sand: 0.00% ,whitewater: 4.23% ,water: 33.16% INFO - L7 2016-03-01-22-15-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 469 INFO - Number of shoreline points after removing points within 300m of cloud mask 469 INFO - Number of shoreline points before removing points within 30m of no data pixel 469 INFO - Number of shoreline points after removing points within 30m of no data pixel 452 ERROR - Skipping L7 2016-03-24-22-21-44 due to cloud cover percentage exceeding cloud threshold: 71.87% > 10.00%. ERROR - Skipping L7 2016-04-02-22-15-34 due to cloud cover percentage exceeding cloud threshold: 45.20% > 10.00%. ERROR - Skipping L7 2016-04-02-22-15-58 due to cloud cover percentage exceeding cloud threshold: 35.94% > 10.00%. INFO - Processing image L7 2016-04-09-22-21-48 INFO - L7 2016-04-09-22-21-48 cloud cover : 0.00% INFO - L7 2016-04-09-22-21-48: sand: 0.04% ,whitewater: 3.37% ,water: 40.51% INFO - L7 2016-04-09-22-21-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 568 INFO - Number of shoreline points after removing points within 300m of cloud mask 568 INFO - Number of shoreline points before removing points within 30m of no data pixel 568 INFO - Number of shoreline points after removing points within 30m of no data pixel 550 INFO - Processing image L7 2016-04-18-22-15-42 INFO - L7 2016-04-18-22-15-42 cloud cover : 0.00% INFO - L7 2016-04-18-22-15-42: sand: 0.00% ,whitewater: 5.29% ,water: 34.19% INFO - L7 2016-04-18-22-15-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 181 INFO - Number of shoreline points after removing points within 300m of cloud mask 181 INFO - Number of shoreline points before removing points within 30m of no data pixel 181 INFO - Number of shoreline points after removing points within 30m of no data pixel 172 INFO - Processing image L7 2016-04-18-22-16-06 INFO - L7 2016-04-18-22-16-06 cloud cover : 0.00% INFO - L7 2016-04-18-22-16-06: sand: 0.01% ,whitewater: 5.23% ,water: 31.34% INFO - L7 2016-04-18-22-16-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 424 INFO - Number of shoreline points after removing points within 300m of cloud mask 424 INFO - Number of shoreline points before removing points within 30m of no data pixel 424 INFO - Number of shoreline points after removing points within 30m of no data pixel 408 ERROR - Skipping L7 2016-04-25-22-21-56 due to cloud cover percentage exceeding cloud threshold: 61.60% > 10.00%. ERROR - Skipping L7 2016-05-04-22-15-47 due to cloud cover percentage exceeding cloud threshold: 61.79% > 10.00%. INFO - Processing image L7 2016-05-04-22-16-11 INFO - L7 2016-05-04-22-16-11 cloud cover : 0.00% INFO - L7 2016-05-04-22-16-11: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L7 2016-05-04-22-16-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 193 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 914 INFO - Number of shoreline points after removing points within 300m of cloud mask 914 INFO - Number of shoreline points before removing points within 30m of no data pixel 914 INFO - Number of shoreline points after removing points within 30m of no data pixel 900 INFO - Processing image L7 2016-05-20-22-15-50 INFO - L7 2016-05-20-22-15-50 cloud cover : 0.00% INFO - L7 2016-05-20-22-15-50: sand: 0.00% ,whitewater: 10.27% ,water: 31.15% INFO - L7 2016-05-20-22-15-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 41 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 488 INFO - Number of shoreline points after removing points within 300m of cloud mask 488 INFO - Number of shoreline points before removing points within 30m of no data pixel 488 INFO - Number of shoreline points after removing points within 30m of no data pixel 469 INFO - Processing image L7 2016-05-20-22-16-14 INFO - L7 2016-05-20-22-16-14 cloud cover : 0.00% INFO - L7 2016-05-20-22-16-14: sand: 0.01% ,whitewater: 11.35% ,water: 29.11% INFO - L7 2016-05-20-22-16-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 60 shorelines. Number of shorelines after filtering shorelines: 19 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 839 INFO - Number of shoreline points after removing points within 300m of cloud mask 839 INFO - Number of shoreline points before removing points within 30m of no data pixel 839 INFO - Number of shoreline points after removing points within 30m of no data pixel 807 INFO - Processing image L7 2016-06-05-22-15-56 INFO - L7 2016-06-05-22-15-56 cloud cover : 0.00% INFO - L7 2016-06-05-22-15-56: sand: 0.50% ,whitewater: 0.89% ,water: 43.33% INFO - L7 2016-06-05-22-15-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 320 INFO - Number of shoreline points after removing points within 300m of cloud mask 320 INFO - Number of shoreline points before removing points within 30m of no data pixel 320 INFO - Number of shoreline points after removing points within 30m of no data pixel 309 INFO - Processing image L7 2016-06-05-22-16-20 INFO - L7 2016-06-05-22-16-20 cloud cover : 0.00% INFO - L7 2016-06-05-22-16-20: sand: 0.26% ,whitewater: 1.41% ,water: 41.81% INFO - L7 2016-06-05-22-16-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 640 INFO - Number of shoreline points after removing points within 300m of cloud mask 640 INFO - Number of shoreline points before removing points within 30m of no data pixel 640 INFO - Number of shoreline points after removing points within 30m of no data pixel 620 ERROR - Skipping L7 2016-06-12-22-22-08 due to cloud cover percentage exceeding cloud threshold: 25.47% > 10.00%. INFO - Processing image L7 2016-06-21-22-15-58 INFO - L7 2016-06-21-22-15-58 cloud cover : 0.00% INFO - L7 2016-06-21-22-15-58: sand: 0.00% ,whitewater: 0.00% ,water: 0.39% INFO - L7 2016-06-21-22-15-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 67 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 411 INFO - Number of shoreline points after removing points within 300m of cloud mask 411 INFO - Number of shoreline points before removing points within 30m of no data pixel 411 INFO - Number of shoreline points after removing points within 30m of no data pixel 405 ERROR - Skipping L7 2016-06-21-22-16-22 due to cloud cover percentage exceeding cloud threshold: 19.47% > 10.00%. INFO - Processing image L7 2016-06-28-22-22-09 INFO - L7 2016-06-28-22-22-09 cloud cover : 1.60% INFO - L7 2016-06-28-22-22-09: sand: 0.00% ,whitewater: 4.03% ,water: 46.93% INFO - L7 2016-06-28-22-22-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 32 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 746 INFO - Number of shoreline points after removing points within 300m of cloud mask 746 INFO - Number of shoreline points before removing points within 30m of no data pixel 746 INFO - Number of shoreline points after removing points within 30m of no data pixel 724 INFO - Processing image L7 2016-08-08-22-16-02 INFO - L7 2016-08-08-22-16-02 cloud cover : 0.00% INFO - L7 2016-08-08-22-16-02: sand: 0.17% ,whitewater: 2.43% ,water: 39.13% INFO - L7 2016-08-08-22-16-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 255 INFO - Number of shoreline points after removing points within 300m of cloud mask 255 INFO - Number of shoreline points before removing points within 30m of no data pixel 255 INFO - Number of shoreline points after removing points within 30m of no data pixel 244 INFO - Processing image L7 2016-08-08-22-16-25 INFO - L7 2016-08-08-22-16-25 cloud cover : 0.00% INFO - L7 2016-08-08-22-16-25: sand: 0.08% ,whitewater: 2.81% ,water: 36.69% INFO - L7 2016-08-08-22-16-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 547 INFO - Number of shoreline points after removing points within 300m of cloud mask 547 INFO - Number of shoreline points before removing points within 30m of no data pixel 547 INFO - Number of shoreline points after removing points within 30m of no data pixel 525 INFO - Processing image L7 2016-08-15-22-22-12 INFO - L7 2016-08-15-22-22-12 cloud cover : 2.82% INFO - L7 2016-08-15-22-22-12: sand: 0.09% ,whitewater: 7.54% ,water: 37.88% INFO - L7 2016-08-15-22-22-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 54 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 684 INFO - Number of shoreline points after removing points within 300m of cloud mask 684 INFO - Number of shoreline points before removing points within 30m of no data pixel 684 INFO - Number of shoreline points after removing points within 30m of no data pixel 656 INFO - Processing image L7 2016-09-09-22-16-07 INFO - L7 2016-09-09-22-16-07 cloud cover : 0.00% INFO - L7 2016-09-09-22-16-07: sand: 0.06% ,whitewater: 1.58% ,water: 38.50% INFO - L7 2016-09-09-22-16-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 181 INFO - Number of shoreline points after removing points within 300m of cloud mask 181 INFO - Number of shoreline points before removing points within 30m of no data pixel 181 INFO - Number of shoreline points after removing points within 30m of no data pixel 172 INFO - Processing image L7 2016-09-09-22-16-31 INFO - L7 2016-09-09-22-16-31 cloud cover : 0.00% INFO - L7 2016-09-09-22-16-31: sand: 0.05% ,whitewater: 1.37% ,water: 34.11% INFO - L7 2016-09-09-22-16-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 429 INFO - Number of shoreline points after removing points within 300m of cloud mask 429 INFO - Number of shoreline points before removing points within 30m of no data pixel 429 INFO - Number of shoreline points after removing points within 30m of no data pixel 415 INFO - Processing image L7 2016-09-16-22-22-18 INFO - L7 2016-09-16-22-22-18 cloud cover : 5.27% INFO - L7 2016-09-16-22-22-18: sand: 0.02% ,whitewater: 3.89% ,water: 40.80% INFO - L7 2016-09-16-22-22-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 457 INFO - Number of shoreline points after removing points within 300m of cloud mask 457 INFO - Number of shoreline points before removing points within 30m of no data pixel 457 INFO - Number of shoreline points after removing points within 30m of no data pixel 440 ERROR - Skipping L7 2016-10-02-22-22-21 due to cloud cover percentage exceeding cloud threshold: 86.59% > 10.00%. ERROR - Skipping L7 2016-11-12-22-15-58 due to cloud cover percentage exceeding cloud threshold: 90.44% > 10.00%. ERROR - Skipping L7 2016-11-12-22-16-22 due to cloud cover percentage exceeding cloud threshold: 88.34% > 10.00%. INFO - Processing image L7 2016-12-14-22-15-51 INFO - L7 2016-12-14-22-15-51 cloud cover : 2.17% INFO - L7 2016-12-14-22-15-51: sand: 0.00% ,whitewater: 3.16% ,water: 37.91% INFO - L7 2016-12-14-22-15-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 153 INFO - Number of shoreline points after removing points within 300m of cloud mask 130 INFO - Number of shoreline points before removing points within 30m of no data pixel 130 INFO - Number of shoreline points after removing points within 30m of no data pixel 125 INFO - Processing image L7 2016-12-14-22-16-15 INFO - L7 2016-12-14-22-16-15 cloud cover : 8.34% INFO - L7 2016-12-14-22-16-15: sand: 0.00% ,whitewater: 5.18% ,water: 30.26% INFO - L7 2016-12-14-22-16-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 473 INFO - Number of shoreline points after removing points within 300m of cloud mask 319 INFO - Number of shoreline points before removing points within 30m of no data pixel 319 INFO - Number of shoreline points after removing points within 30m of no data pixel 301 INFO - Processing image L7 2017-01-15-22-15-32 INFO - L7 2017-01-15-22-15-32 cloud cover : 0.00% INFO - L7 2017-01-15-22-15-32: sand: 0.00% ,whitewater: 14.10% ,water: 27.95% INFO - L7 2017-01-15-22-15-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 150 INFO - Number of shoreline points after removing points within 300m of cloud mask 150 INFO - Number of shoreline points before removing points within 30m of no data pixel 150 INFO - Number of shoreline points after removing points within 30m of no data pixel 143 INFO - Processing image L7 2017-01-15-22-15-56 INFO - L7 2017-01-15-22-15-56 cloud cover : 0.00% INFO - L7 2017-01-15-22-15-56: sand: 0.00% ,whitewater: 13.32% ,water: 21.29% INFO - L7 2017-01-15-22-15-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 374 INFO - Number of shoreline points after removing points within 300m of cloud mask 374 INFO - Number of shoreline points before removing points within 30m of no data pixel 374 INFO - Number of shoreline points after removing points within 30m of no data pixel 358 INFO - Processing image L7 2017-01-22-22-21-38 INFO - L7 2017-01-22-22-21-38 cloud cover : 0.38% INFO - L7 2017-01-22-22-21-38: sand: 1.36% ,whitewater: 11.81% ,water: 28.85% INFO - L7 2017-01-22-22-21-38: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 132 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 690 INFO - Number of shoreline points after removing points within 300m of cloud mask 690 INFO - Number of shoreline points before removing points within 30m of no data pixel 690 INFO - Number of shoreline points after removing points within 30m of no data pixel 672 ERROR - Skipping L7 2017-02-16-22-15-22 due to cloud cover percentage exceeding cloud threshold: 52.38% > 10.00%. ERROR - Skipping L7 2017-02-16-22-15-46 due to cloud cover percentage exceeding cloud threshold: 28.67% > 10.00%. INFO - Processing image L7 2017-02-23-22-21-37 INFO - L7 2017-02-23-22-21-37 cloud cover : 7.17% INFO - L7 2017-02-23-22-21-37: sand: 0.08% ,whitewater: 1.76% ,water: 39.83% INFO - L7 2017-02-23-22-21-37: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 451 INFO - Number of shoreline points after removing points within 300m of cloud mask 451 INFO - Number of shoreline points before removing points within 30m of no data pixel 451 INFO - Number of shoreline points after removing points within 30m of no data pixel 438 INFO - Processing image L7 2017-03-04-22-15-31 INFO - L7 2017-03-04-22-15-31 cloud cover : 4.47% INFO - L7 2017-03-04-22-15-31: sand: 0.00% ,whitewater: 5.31% ,water: 32.41% INFO - L7 2017-03-04-22-15-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 135 INFO - Number of shoreline points after removing points within 300m of cloud mask 135 INFO - Number of shoreline points before removing points within 30m of no data pixel 135 INFO - Number of shoreline points after removing points within 30m of no data pixel 127 ERROR - Skipping L7 2017-03-04-22-15-55 due to cloud cover percentage exceeding cloud threshold: 53.91% > 10.00%. ERROR - Skipping L7 2017-03-27-22-21-49 due to cloud cover percentage exceeding cloud threshold: 39.95% > 10.00%. INFO - Processing image L7 2017-04-21-22-15-48 INFO - L7 2017-04-21-22-15-48 cloud cover : 0.00% INFO - L7 2017-04-21-22-15-48: sand: 0.35% ,whitewater: 3.54% ,water: 39.90% INFO - L7 2017-04-21-22-15-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 160 INFO - Number of shoreline points after removing points within 300m of cloud mask 160 INFO - Number of shoreline points before removing points within 30m of no data pixel 160 INFO - Number of shoreline points after removing points within 30m of no data pixel 152 INFO - Processing image L7 2017-04-21-22-16-12 INFO - L7 2017-04-21-22-16-12 cloud cover : 0.00% INFO - L7 2017-04-21-22-16-12: sand: 0.20% ,whitewater: 3.43% ,water: 33.97% INFO - L7 2017-04-21-22-16-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 417 INFO - Number of shoreline points after removing points within 300m of cloud mask 417 INFO - Number of shoreline points before removing points within 30m of no data pixel 417 INFO - Number of shoreline points after removing points within 30m of no data pixel 402 INFO - Processing image L7 2017-04-28-22-22-01 INFO - L7 2017-04-28-22-22-01 cloud cover : 0.00% INFO - L7 2017-04-28-22-22-01: sand: 0.26% ,whitewater: 6.58% ,water: 39.38% INFO - L7 2017-04-28-22-22-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 23 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 584 INFO - Number of shoreline points after removing points within 300m of cloud mask 584 INFO - Number of shoreline points before removing points within 30m of no data pixel 584 INFO - Number of shoreline points after removing points within 30m of no data pixel 563 INFO - Processing image L7 2017-05-14-22-22-04 INFO - L7 2017-05-14-22-22-04 cloud cover : 0.00% INFO - L7 2017-05-14-22-22-04: sand: 0.82% ,whitewater: 3.13% ,water: 43.39% INFO - L7 2017-05-14-22-22-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 24 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 619 INFO - Number of shoreline points after removing points within 300m of cloud mask 619 INFO - Number of shoreline points before removing points within 30m of no data pixel 619 INFO - Number of shoreline points after removing points within 30m of no data pixel 602 INFO - Processing image L7 2017-05-23-22-15-55 INFO - L7 2017-05-23-22-15-55 cloud cover : 0.00% INFO - L7 2017-05-23-22-15-55: sand: 0.66% ,whitewater: 1.03% ,water: 43.45% INFO - L7 2017-05-23-22-15-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 277 INFO - Number of shoreline points after removing points within 300m of cloud mask 277 INFO - Number of shoreline points before removing points within 30m of no data pixel 277 INFO - Number of shoreline points after removing points within 30m of no data pixel 271 INFO - Processing image L7 2017-05-23-22-16-19 INFO - L7 2017-05-23-22-16-19 cloud cover : 0.43% INFO - L7 2017-05-23-22-16-19: sand: 0.47% ,whitewater: 1.18% ,water: 38.50% INFO - L7 2017-05-23-22-16-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 28 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 513 INFO - Number of shoreline points after removing points within 300m of cloud mask 513 INFO - Number of shoreline points before removing points within 30m of no data pixel 513 INFO - Number of shoreline points after removing points within 30m of no data pixel 500 INFO - Processing image L7 2017-05-30-22-22-08 INFO - L7 2017-05-30-22-22-08 cloud cover : 2.77% INFO - L7 2017-05-30-22-22-08: sand: 0.18% ,whitewater: 5.53% ,water: 42.12% INFO - L7 2017-05-30-22-22-08: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 34 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 597 INFO - Number of shoreline points after removing points within 300m of cloud mask 512 INFO - Number of shoreline points before removing points within 30m of no data pixel 512 INFO - Number of shoreline points after removing points within 30m of no data pixel 501 ERROR - Skipping L7 2017-06-15-22-22-12 due to cloud cover percentage exceeding cloud threshold: 82.03% > 10.00%. INFO - Processing image L7 2017-06-24-22-16-03 INFO - L7 2017-06-24-22-16-03 cloud cover : 0.00% INFO - L7 2017-06-24-22-16-03: sand: 0.00% ,whitewater: 4.76% ,water: 41.20% INFO - L7 2017-06-24-22-16-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 36 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 401 INFO - Number of shoreline points after removing points within 300m of cloud mask 401 INFO - Number of shoreline points before removing points within 30m of no data pixel 401 INFO - Number of shoreline points after removing points within 30m of no data pixel 389 INFO - Processing image L7 2017-06-24-22-16-27 INFO - L7 2017-06-24-22-16-27 cloud cover : 0.00% INFO - L7 2017-06-24-22-16-27: sand: 0.02% ,whitewater: 5.39% ,water: 39.04% INFO - L7 2017-06-24-22-16-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 42 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 672 INFO - Number of shoreline points after removing points within 300m of cloud mask 672 INFO - Number of shoreline points before removing points within 30m of no data pixel 672 INFO - Number of shoreline points after removing points within 30m of no data pixel 646 INFO - Processing image L7 2017-07-01-22-22-14 INFO - L7 2017-07-01-22-22-14 cloud cover : 3.60% INFO - L7 2017-07-01-22-22-14: sand: 0.45% ,whitewater: 6.01% ,water: 33.86% INFO - L7 2017-07-01-22-22-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 74 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 848 INFO - Number of shoreline points after removing points within 300m of cloud mask 676 INFO - Number of shoreline points before removing points within 30m of no data pixel 676 INFO - Number of shoreline points after removing points within 30m of no data pixel 653 INFO - Processing image L7 2017-07-17-22-22-15 INFO - L7 2017-07-17-22-22-15 cloud cover : 2.17% INFO - L7 2017-07-17-22-22-15: sand: 0.86% ,whitewater: 3.31% ,water: 46.07% INFO - L7 2017-07-17-22-22-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 35 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 776 INFO - Number of shoreline points after removing points within 300m of cloud mask 655 INFO - Number of shoreline points before removing points within 30m of no data pixel 655 INFO - Number of shoreline points after removing points within 30m of no data pixel 639 INFO - Processing image L7 2017-08-02-22-22-13 INFO - L7 2017-08-02-22-22-13 cloud cover : 0.00% INFO - L7 2017-08-02-22-22-13: sand: 0.54% ,whitewater: 3.46% ,water: 44.02% INFO - L7 2017-08-02-22-22-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 25 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 650 INFO - Number of shoreline points after removing points within 300m of cloud mask 650 INFO - Number of shoreline points before removing points within 30m of no data pixel 650 INFO - Number of shoreline points after removing points within 30m of no data pixel 627 INFO - Processing image L7 2017-08-11-22-16-01 INFO - L7 2017-08-11-22-16-01 cloud cover : 2.89% INFO - L7 2017-08-11-22-16-01: sand: 0.02% ,whitewater: 1.62% ,water: 50.45% INFO - L7 2017-08-11-22-16-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 47 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 410 INFO - Number of shoreline points after removing points within 300m of cloud mask 410 INFO - Number of shoreline points before removing points within 30m of no data pixel 410 INFO - Number of shoreline points after removing points within 30m of no data pixel 403 ERROR - Skipping L7 2017-08-11-22-16-25 due to cloud cover percentage exceeding cloud threshold: 11.02% > 10.00%. ERROR - Skipping L7 2017-09-28-22-16-00 due to cloud cover percentage exceeding cloud threshold: 45.43% > 10.00%. ERROR - Skipping L7 2017-09-28-22-16-24 due to cloud cover percentage exceeding cloud threshold: 63.83% > 10.00%. ERROR - Skipping L7 2017-10-14-22-16-02 due to cloud cover percentage exceeding cloud threshold: 17.11% > 10.00%. ERROR - Skipping L7 2017-10-14-22-16-26 due to cloud cover percentage exceeding cloud threshold: 30.15% > 10.00%. ERROR - Skipping L7 2017-10-30-22-16-02 due to cloud cover percentage exceeding cloud threshold: 18.18% > 10.00%. ERROR - Skipping L7 2017-10-30-22-16-26 due to cloud cover percentage exceeding cloud threshold: 33.40% > 10.00%. ERROR - Skipping L7 2017-12-01-22-15-53 due to cloud cover percentage exceeding cloud threshold: 26.65% > 10.00%. ERROR - Skipping L7 2017-12-01-22-16-17 due to cloud cover percentage exceeding cloud threshold: 28.36% > 10.00%. INFO - Processing image L7 2017-12-17-22-15-44 INFO - L7 2017-12-17-22-15-44 cloud cover : 0.00% INFO - L7 2017-12-17-22-15-44: sand: 0.00% ,whitewater: 4.23% ,water: 37.22% INFO - L7 2017-12-17-22-15-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 208 INFO - Number of shoreline points after removing points within 300m of cloud mask 208 INFO - Number of shoreline points before removing points within 30m of no data pixel 208 INFO - Number of shoreline points after removing points within 30m of no data pixel 198 INFO - Processing image L7 2017-12-17-22-16-08 INFO - L7 2017-12-17-22-16-08 cloud cover : 0.00% INFO - L7 2017-12-17-22-16-08: sand: 0.00% ,whitewater: 4.44% ,water: 32.13% INFO - L7 2017-12-17-22-16-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 391 INFO - Number of shoreline points after removing points within 300m of cloud mask 391 INFO - Number of shoreline points before removing points within 30m of no data pixel 391 INFO - Number of shoreline points after removing points within 30m of no data pixel 373 ERROR - Skipping L7 2018-01-18-22-15-19 due to cloud cover percentage exceeding cloud threshold: 84.89% > 10.00%. ERROR - Skipping L7 2018-01-18-22-15-43 due to cloud cover percentage exceeding cloud threshold: 69.96% > 10.00%. ERROR - Skipping L7 2018-01-25-22-21-23 due to cloud cover percentage exceeding cloud threshold: 19.00% > 10.00%. ERROR - Skipping L7 2018-02-03-22-15-03 due to cloud cover percentage exceeding cloud threshold: 19.67% > 10.00%. ERROR - Skipping L7 2018-02-03-22-15-27 due to cloud cover percentage exceeding cloud threshold: 73.97% > 10.00%. INFO - Processing image L7 2018-03-07-22-14-42 INFO - L7 2018-03-07-22-14-42 cloud cover : 0.00% INFO - L7 2018-03-07-22-14-42: sand: 0.02% ,whitewater: 3.41% ,water: 38.10% INFO - L7 2018-03-07-22-14-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 151 INFO - Number of shoreline points after removing points within 300m of cloud mask 151 INFO - Number of shoreline points before removing points within 30m of no data pixel 151 INFO - Number of shoreline points after removing points within 30m of no data pixel 143 INFO - Processing image L7 2018-03-07-22-15-06 INFO - L7 2018-03-07-22-15-06 cloud cover : 0.00% INFO - L7 2018-03-07-22-15-06: sand: 0.01% ,whitewater: 3.62% ,water: 31.41% INFO - L7 2018-03-07-22-15-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 380 INFO - Number of shoreline points after removing points within 300m of cloud mask 380 INFO - Number of shoreline points before removing points within 30m of no data pixel 380 INFO - Number of shoreline points after removing points within 30m of no data pixel 364 INFO - Processing image L7 2018-03-23-22-14-29 INFO - L7 2018-03-23-22-14-29 cloud cover : 8.29% INFO - L7 2018-03-23-22-14-29: sand: 0.00% ,whitewater: 1.52% ,water: 41.95% INFO - L7 2018-03-23-22-14-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 280 INFO - Number of shoreline points after removing points within 300m of cloud mask 210 INFO - Number of shoreline points before removing points within 30m of no data pixel 210 INFO - Number of shoreline points after removing points within 30m of no data pixel 196 ERROR - Skipping L7 2018-03-23-22-14-53 due to cloud cover percentage exceeding cloud threshold: 40.42% > 10.00%. INFO - Processing image L7 2018-05-01-22-20-02 INFO - L7 2018-05-01-22-20-02 cloud cover : 0.00% INFO - L7 2018-05-01-22-20-02: sand: 0.31% ,whitewater: 9.69% ,water: 35.69% INFO - L7 2018-05-01-22-20-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 0 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L7 2018-05-10-22-14-05 due to cloud cover percentage exceeding cloud threshold: 63.87% > 10.00%. INFO - Processing image L7 2018-05-26-22-13-27 INFO - L7 2018-05-26-22-13-27 cloud cover : 0.00% INFO - L7 2018-05-26-22-13-27: sand: 0.02% ,whitewater: 6.34% ,water: 35.48% INFO - L7 2018-05-26-22-13-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 29 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 381 INFO - Number of shoreline points after removing points within 300m of cloud mask 381 INFO - Number of shoreline points before removing points within 30m of no data pixel 381 INFO - Number of shoreline points after removing points within 30m of no data pixel 372 INFO - Processing image L7 2018-05-26-22-13-51 INFO - L7 2018-05-26-22-13-51 cloud cover : 0.00% INFO - L7 2018-05-26-22-13-51: sand: 0.01% ,whitewater: 7.00% ,water: 32.82% INFO - L7 2018-05-26-22-13-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 40 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 632 INFO - Number of shoreline points after removing points within 300m of cloud mask 632 INFO - Number of shoreline points before removing points within 30m of no data pixel 632 INFO - Number of shoreline points after removing points within 30m of no data pixel 612 INFO - Processing image L7 2018-06-18-22-19-13 INFO - L7 2018-06-18-22-19-13 cloud cover : 0.00% INFO - L7 2018-06-18-22-19-13: sand: 1.40% ,whitewater: 3.83% ,water: 48.93% INFO - L7 2018-06-18-22-19-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 36 shorelines. Number of shorelines after filtering shorelines: 19 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 883 INFO - Number of shoreline points after removing points within 300m of cloud mask 883 INFO - Number of shoreline points before removing points within 30m of no data pixel 883 INFO - Number of shoreline points after removing points within 30m of no data pixel 858 INFO - Processing image L7 2018-06-27-22-12-52 INFO - L7 2018-06-27-22-12-52 cloud cover : 0.00% INFO - L7 2018-06-27-22-12-52: sand: 1.05% ,whitewater: 1.96% ,water: 45.56% INFO - L7 2018-06-27-22-12-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 356 INFO - Number of shoreline points after removing points within 300m of cloud mask 356 INFO - Number of shoreline points before removing points within 30m of no data pixel 356 INFO - Number of shoreline points after removing points within 30m of no data pixel 341 INFO - Processing image L7 2018-06-27-22-13-16 INFO - L7 2018-06-27-22-13-16 cloud cover : 0.00% INFO - L7 2018-06-27-22-13-16: sand: 0.89% ,whitewater: 2.24% ,water: 42.32% INFO - L7 2018-06-27-22-13-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 29 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 624 INFO - Number of shoreline points after removing points within 300m of cloud mask 624 INFO - Number of shoreline points before removing points within 30m of no data pixel 624 INFO - Number of shoreline points after removing points within 30m of no data pixel 598 INFO - Processing image L7 2018-07-13-22-12-33 INFO - L7 2018-07-13-22-12-33 cloud cover : 0.00% INFO - L7 2018-07-13-22-12-33: sand: 1.01% ,whitewater: 0.97% ,water: 44.81% INFO - L7 2018-07-13-22-12-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 244 INFO - Number of shoreline points after removing points within 300m of cloud mask 244 INFO - Number of shoreline points before removing points within 30m of no data pixel 244 INFO - Number of shoreline points after removing points within 30m of no data pixel 233 INFO - Processing image L7 2018-07-13-22-12-57 INFO - L7 2018-07-13-22-12-57 cloud cover : 0.00% INFO - L7 2018-07-13-22-12-57: sand: 0.53% ,whitewater: 1.06% ,water: 42.52% INFO - L7 2018-07-13-22-12-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 32 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 568 INFO - Number of shoreline points after removing points within 300m of cloud mask 568 INFO - Number of shoreline points before removing points within 30m of no data pixel 568 INFO - Number of shoreline points after removing points within 30m of no data pixel 544 INFO - Processing image L7 2018-08-05-22-18-20 INFO - L7 2018-08-05-22-18-20 cloud cover : 2.10% INFO - L7 2018-08-05-22-18-20: sand: 0.00% ,whitewater: 2.12% ,water: 41.14% INFO - L7 2018-08-05-22-18-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 494 INFO - Number of shoreline points after removing points within 300m of cloud mask 460 INFO - Number of shoreline points before removing points within 30m of no data pixel 460 INFO - Number of shoreline points after removing points within 30m of no data pixel 449 INFO - Processing image L7 2018-08-14-22-11-59 INFO - L7 2018-08-14-22-11-59 cloud cover : 0.00% INFO - L7 2018-08-14-22-11-59: sand: 0.00% ,whitewater: 7.80% ,water: 36.49% INFO - L7 2018-08-14-22-11-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 198 INFO - Number of shoreline points after removing points within 300m of cloud mask 198 INFO - Number of shoreline points before removing points within 30m of no data pixel 198 INFO - Number of shoreline points after removing points within 30m of no data pixel 190 INFO - Processing image L7 2018-08-14-22-12-23 INFO - L7 2018-08-14-22-12-23 cloud cover : 0.00% INFO - L7 2018-08-14-22-12-23: sand: 0.01% ,whitewater: 8.88% ,water: 29.66% INFO - L7 2018-08-14-22-12-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 32 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 476 INFO - Number of shoreline points after removing points within 300m of cloud mask 476 INFO - Number of shoreline points before removing points within 30m of no data pixel 476 INFO - Number of shoreline points after removing points within 30m of no data pixel 452 ERROR - Skipping L7 2018-08-21-22-18-01 due to cloud cover percentage exceeding cloud threshold: 50.98% > 10.00%. INFO - Processing image L7 2018-08-30-22-11-39 INFO - L7 2018-08-30-22-11-39 cloud cover : 0.00% INFO - L7 2018-08-30-22-11-39: sand: 0.05% ,whitewater: 4.79% ,water: 37.18% INFO - L7 2018-08-30-22-11-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 169 INFO - Number of shoreline points after removing points within 300m of cloud mask 169 INFO - Number of shoreline points before removing points within 30m of no data pixel 169 INFO - Number of shoreline points after removing points within 30m of no data pixel 160 INFO - Processing image L7 2018-08-30-22-12-03 INFO - L7 2018-08-30-22-12-03 cloud cover : 1.29% INFO - L7 2018-08-30-22-12-03: sand: 0.00% ,whitewater: 5.77% ,water: 29.23% INFO - L7 2018-08-30-22-12-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 393 INFO - Number of shoreline points after removing points within 300m of cloud mask 393 INFO - Number of shoreline points before removing points within 30m of no data pixel 393 INFO - Number of shoreline points after removing points within 30m of no data pixel 372 INFO - Processing image L7 2018-09-06-22-17-41 INFO - L7 2018-09-06-22-17-41 cloud cover : 0.00% INFO - L7 2018-09-06-22-17-41: sand: 0.59% ,whitewater: 2.53% ,water: 41.14% INFO - L7 2018-09-06-22-17-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 488 INFO - Number of shoreline points after removing points within 300m of cloud mask 488 INFO - Number of shoreline points before removing points within 30m of no data pixel 488 INFO - Number of shoreline points after removing points within 30m of no data pixel 471 ERROR - Skipping L7 2018-10-01-22-10-56 due to cloud cover percentage exceeding cloud threshold: 54.24% > 10.00%. ERROR - Skipping L7 2018-10-01-22-11-20 due to cloud cover percentage exceeding cloud threshold: 73.90% > 10.00%. INFO - Processing image L7 2018-11-09-22-16-13 INFO - L7 2018-11-09-22-16-13 cloud cover : 3.77% INFO - L7 2018-11-09-22-16-13: sand: 0.00% ,whitewater: 5.89% ,water: 37.98% INFO - L7 2018-11-09-22-16-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 521 INFO - Number of shoreline points after removing points within 300m of cloud mask 521 INFO - Number of shoreline points before removing points within 30m of no data pixel 521 INFO - Number of shoreline points after removing points within 30m of no data pixel 505 INFO - Processing image L7 2018-11-18-22-09-49 INFO - L7 2018-11-18-22-09-49 cloud cover : 0.00% INFO - L7 2018-11-18-22-09-49: sand: 0.00% ,whitewater: 5.31% ,water: 32.36% INFO - L7 2018-11-18-22-09-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 163 INFO - Number of shoreline points after removing points within 300m of cloud mask 163 INFO - Number of shoreline points before removing points within 30m of no data pixel 163 INFO - Number of shoreline points after removing points within 30m of no data pixel 154 INFO - Processing image L7 2018-11-18-22-10-13 INFO - L7 2018-11-18-22-10-13 cloud cover : 0.00% INFO - L7 2018-11-18-22-10-13: sand: 0.00% ,whitewater: 5.61% ,water: 27.72% INFO - L7 2018-11-18-22-10-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 443 INFO - Number of shoreline points after removing points within 300m of cloud mask 443 INFO - Number of shoreline points before removing points within 30m of no data pixel 443 INFO - Number of shoreline points after removing points within 30m of no data pixel 428 ERROR - Skipping L7 2018-12-04-22-09-25 due to cloud cover percentage exceeding cloud threshold: 37.55% > 10.00%. ERROR - Skipping L7 2018-12-04-22-09-49 due to cloud cover percentage exceeding cloud threshold: 53.13% > 10.00%. ERROR - Skipping L7 2018-12-11-22-15-24 due to cloud cover percentage exceeding cloud threshold: 14.80% > 10.00%. INFO - Processing image L7 2018-12-27-22-14-56 INFO - L7 2018-12-27-22-14-56 cloud cover : 0.58% INFO - L7 2018-12-27-22-14-56: sand: 0.02% ,whitewater: 2.12% ,water: 38.47% INFO - L7 2018-12-27-22-14-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 476 INFO - Number of shoreline points after removing points within 300m of cloud mask 427 INFO - Number of shoreline points before removing points within 30m of no data pixel 427 INFO - Number of shoreline points after removing points within 30m of no data pixel 414 ERROR - Skipping L7 2019-01-28-22-13-55 due to cloud cover percentage exceeding cloud threshold: 48.75% > 10.00%. INFO - Processing image L7 2019-02-06-22-07-29 INFO - L7 2019-02-06-22-07-29 cloud cover : 0.00% INFO - L7 2019-02-06-22-07-29: sand: 0.00% ,whitewater: 1.63% ,water: 38.53% INFO - L7 2019-02-06-22-07-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 146 INFO - Number of shoreline points after removing points within 300m of cloud mask 146 INFO - Number of shoreline points before removing points within 30m of no data pixel 146 INFO - Number of shoreline points after removing points within 30m of no data pixel 138 INFO - Processing image L7 2019-02-06-22-07-53 INFO - L7 2019-02-06-22-07-53 cloud cover : 2.24% INFO - L7 2019-02-06-22-07-53: sand: 0.01% ,whitewater: 2.18% ,water: 30.49% INFO - L7 2019-02-06-22-07-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 355 INFO - Number of shoreline points after removing points within 300m of cloud mask 302 INFO - Number of shoreline points before removing points within 30m of no data pixel 302 INFO - Number of shoreline points after removing points within 30m of no data pixel 290 ERROR - Skipping L7 2019-02-13-22-13-27 due to cloud cover percentage exceeding cloud threshold: 68.59% > 10.00%. INFO - Processing image L7 2019-02-22-22-07-00 INFO - L7 2019-02-22-22-07-00 cloud cover : 0.00% INFO - L7 2019-02-22-22-07-00: sand: 0.00% ,whitewater: 5.01% ,water: 33.32% INFO - L7 2019-02-22-22-07-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 174 INFO - Number of shoreline points after removing points within 300m of cloud mask 174 INFO - Number of shoreline points before removing points within 30m of no data pixel 174 INFO - Number of shoreline points after removing points within 30m of no data pixel 164 INFO - Processing image L7 2019-02-22-22-07-24 INFO - L7 2019-02-22-22-07-24 cloud cover : 0.00% INFO - L7 2019-02-22-22-07-24: sand: 0.00% ,whitewater: 5.36% ,water: 28.12% INFO - L7 2019-02-22-22-07-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 398 INFO - Number of shoreline points after removing points within 300m of cloud mask 398 INFO - Number of shoreline points before removing points within 30m of no data pixel 398 INFO - Number of shoreline points after removing points within 30m of no data pixel 383 INFO - Processing image L7 2019-03-01-22-12-58 INFO - L7 2019-03-01-22-12-58 cloud cover : 0.00% INFO - L7 2019-03-01-22-12-58: sand: 0.40% ,whitewater: 2.63% ,water: 39.71% INFO - L7 2019-03-01-22-12-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 508 INFO - Number of shoreline points after removing points within 300m of cloud mask 508 INFO - Number of shoreline points before removing points within 30m of no data pixel 508 INFO - Number of shoreline points after removing points within 30m of no data pixel 492 INFO - Processing image L7 2019-04-02-22-11-54 INFO - L7 2019-04-02-22-11-54 cloud cover : 0.00% INFO - L7 2019-04-02-22-11-54: sand: 0.22% ,whitewater: 4.84% ,water: 43.66% INFO - L7 2019-04-02-22-11-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 526 INFO - Number of shoreline points after removing points within 300m of cloud mask 526 INFO - Number of shoreline points before removing points within 30m of no data pixel 526 INFO - Number of shoreline points after removing points within 30m of no data pixel 508 INFO - Processing image L7 2019-04-11-22-05-24 INFO - L7 2019-04-11-22-05-24 cloud cover : 6.61% INFO - L7 2019-04-11-22-05-24: sand: 0.00% ,whitewater: 7.43% ,water: 29.62% INFO - L7 2019-04-11-22-05-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 153 INFO - Number of shoreline points after removing points within 300m of cloud mask 153 INFO - Number of shoreline points before removing points within 30m of no data pixel 153 INFO - Number of shoreline points after removing points within 30m of no data pixel 145 INFO - Processing image L7 2019-04-11-22-05-48 INFO - L7 2019-04-11-22-05-48 cloud cover : 9.36% INFO - L7 2019-04-11-22-05-48: sand: 0.00% ,whitewater: 7.90% ,water: 22.40% INFO - L7 2019-04-11-22-05-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 442 INFO - Number of shoreline points after removing points within 300m of cloud mask 385 INFO - Number of shoreline points before removing points within 30m of no data pixel 385 INFO - Number of shoreline points after removing points within 30m of no data pixel 369 ERROR - Skipping L7 2019-04-18-22-11-20 due to cloud cover percentage exceeding cloud threshold: 37.06% > 10.00%. ERROR - Skipping L7 2019-04-27-22-04-49 due to cloud cover percentage exceeding cloud threshold: 20.50% > 10.00%. ERROR - Skipping L7 2019-04-27-22-05-13 due to cloud cover percentage exceeding cloud threshold: 24.21% > 10.00%. ERROR - Skipping L7 2019-05-13-22-04-12 due to cloud cover percentage exceeding cloud threshold: 91.41% > 10.00%. ERROR - Skipping L7 2019-06-14-22-03-02 due to cloud cover percentage exceeding cloud threshold: 41.04% > 10.00%. INFO - Processing image L7 2019-07-16-22-01-49 INFO - L7 2019-07-16-22-01-49 cloud cover : 0.00% INFO - L7 2019-07-16-22-01-49: sand: 0.02% ,whitewater: 0.05% ,water: 60.02% INFO - L7 2019-07-16-22-01-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 122 shorelines. Number of shorelines after filtering shorelines: 26 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1240 INFO - Number of shoreline points after removing points within 300m of cloud mask 1240 INFO - Number of shoreline points before removing points within 30m of no data pixel 1240 INFO - Number of shoreline points after removing points within 30m of no data pixel 1213 INFO - Processing image L7 2019-07-16-22-02-13 INFO - L7 2019-07-16-22-02-13 cloud cover : 0.00% INFO - L7 2019-07-16-22-02-13: sand: 0.04% ,whitewater: 0.14% ,water: 64.48% INFO - L7 2019-07-16-22-02-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 175 shorelines. Number of shorelines after filtering shorelines: 44 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1941 INFO - Number of shoreline points after removing points within 300m of cloud mask 1941 INFO - Number of shoreline points before removing points within 30m of no data pixel 1941 INFO - Number of shoreline points after removing points within 30m of no data pixel 1912 INFO - Processing image L7 2019-07-23-22-07-43 INFO - L7 2019-07-23-22-07-43 cloud cover : 1.52% INFO - L7 2019-07-23-22-07-43: sand: 1.17% ,whitewater: 4.67% ,water: 48.86% INFO - L7 2019-07-23-22-07-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 43 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 731 INFO - Number of shoreline points after removing points within 300m of cloud mask 573 INFO - Number of shoreline points before removing points within 30m of no data pixel 573 INFO - Number of shoreline points after removing points within 30m of no data pixel 559 ERROR - Skipping L7 2019-08-01-22-01-10 due to cloud cover percentage exceeding cloud threshold: 33.63% > 10.00%. ERROR - Skipping L7 2019-08-01-22-01-34 due to cloud cover percentage exceeding cloud threshold: 45.28% > 10.00%. INFO - Processing image L7 2019-08-08-22-07-04 INFO - L7 2019-08-08-22-07-04 cloud cover : 0.00% INFO - L7 2019-08-08-22-07-04: sand: 0.62% ,whitewater: 2.26% ,water: 63.29% INFO - L7 2019-08-08-22-07-04: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 29 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 73 INFO - Number of shoreline points after removing points within 300m of cloud mask 73 INFO - Number of shoreline points before removing points within 30m of no data pixel 73 INFO - Number of shoreline points after removing points within 30m of no data pixel 73 INFO - Processing image L7 2019-08-17-22-00-30 INFO - L7 2019-08-17-22-00-30 cloud cover : 0.00% INFO - L7 2019-08-17-22-00-30: sand: 0.25% ,whitewater: 2.83% ,water: 39.73% INFO - L7 2019-08-17-22-00-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 269 INFO - Number of shoreline points after removing points within 300m of cloud mask 269 INFO - Number of shoreline points before removing points within 30m of no data pixel 269 INFO - Number of shoreline points after removing points within 30m of no data pixel 258 INFO - Processing image L7 2019-08-17-22-00-54 INFO - L7 2019-08-17-22-00-54 cloud cover : 0.00% INFO - L7 2019-08-17-22-00-54: sand: 0.25% ,whitewater: 2.66% ,water: 36.74% INFO - L7 2019-08-17-22-00-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 23 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 561 INFO - Number of shoreline points after removing points within 300m of cloud mask 561 INFO - Number of shoreline points before removing points within 30m of no data pixel 561 INFO - Number of shoreline points after removing points within 30m of no data pixel 544 INFO - Processing image L7 2019-09-02-21-59-49 INFO - L7 2019-09-02-21-59-49 cloud cover : 0.00% INFO - L7 2019-09-02-21-59-49: sand: 0.15% ,whitewater: 3.32% ,water: 39.50% INFO - L7 2019-09-02-21-59-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 150 INFO - Number of shoreline points after removing points within 300m of cloud mask 150 INFO - Number of shoreline points before removing points within 30m of no data pixel 150 INFO - Number of shoreline points after removing points within 30m of no data pixel 141 INFO - Processing image L7 2019-09-02-22-00-13 INFO - L7 2019-09-02-22-00-13 cloud cover : 0.00% INFO - L7 2019-09-02-22-00-13: sand: 0.10% ,whitewater: 4.20% ,water: 33.68% INFO - L7 2019-09-02-22-00-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 406 INFO - Number of shoreline points after removing points within 300m of cloud mask 406 INFO - Number of shoreline points before removing points within 30m of no data pixel 406 INFO - Number of shoreline points after removing points within 30m of no data pixel 387 INFO - Processing image L7 2019-09-09-22-05-42 INFO - L7 2019-09-09-22-05-42 cloud cover : 0.00% INFO - L7 2019-09-09-22-05-42: sand: 0.35% ,whitewater: 2.78% ,water: 43.45% INFO - L7 2019-09-09-22-05-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 538 INFO - Number of shoreline points after removing points within 300m of cloud mask 538 INFO - Number of shoreline points before removing points within 30m of no data pixel 538 INFO - Number of shoreline points after removing points within 30m of no data pixel 518 INFO - Processing image L7 2019-09-18-21-59-07 INFO - L7 2019-09-18-21-59-07 cloud cover : 0.00% INFO - L7 2019-09-18-21-59-07: sand: 0.00% ,whitewater: 5.51% ,water: 32.62% INFO - L7 2019-09-18-21-59-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 121 INFO - Number of shoreline points after removing points within 300m of cloud mask 121 INFO - Number of shoreline points before removing points within 30m of no data pixel 121 INFO - Number of shoreline points after removing points within 30m of no data pixel 116 INFO - Processing image L7 2019-09-18-21-59-31 INFO - L7 2019-09-18-21-59-31 cloud cover : 0.00% INFO - L7 2019-09-18-21-59-31: sand: 0.00% ,whitewater: 5.58% ,water: 27.82% INFO - L7 2019-09-18-21-59-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 423 INFO - Number of shoreline points after removing points within 300m of cloud mask 423 INFO - Number of shoreline points before removing points within 30m of no data pixel 423 INFO - Number of shoreline points after removing points within 30m of no data pixel 407 ERROR - Skipping L7 2019-09-25-22-04-59 due to cloud cover percentage exceeding cloud threshold: 93.68% > 10.00%. INFO - Processing image L7 2019-10-27-22-03-39 INFO - L7 2019-10-27-22-03-39 cloud cover : 3.62% INFO - L7 2019-10-27-22-03-39: sand: 0.24% ,whitewater: 6.74% ,water: 36.53% INFO - L7 2019-10-27-22-03-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 0 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L7 2019-11-28-22-02-10 due to cloud cover percentage exceeding cloud threshold: 32.01% > 10.00%. ERROR - Skipping L7 2020-01-08-21-53-53 due to cloud cover percentage exceeding cloud threshold: 86.24% > 10.00%. INFO - Processing image L7 2020-01-15-21-59-44 INFO - L7 2020-01-15-21-59-44 cloud cover : 1.45% INFO - L7 2020-01-15-21-59-44: sand: 0.00% ,whitewater: 1.05% ,water: 40.46% INFO - L7 2020-01-15-21-59-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 544 INFO - Number of shoreline points after removing points within 300m of cloud mask 544 INFO - Number of shoreline points before removing points within 30m of no data pixel 544 INFO - Number of shoreline points after removing points within 30m of no data pixel 526 INFO - Processing image L7 2020-02-09-21-52-18 INFO - L7 2020-02-09-21-52-18 cloud cover : 4.04% INFO - L7 2020-02-09-21-52-18: sand: 0.00% ,whitewater: 1.48% ,water: 41.96% INFO - L7 2020-02-09-21-52-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 201 INFO - Number of shoreline points after removing points within 300m of cloud mask 158 INFO - Number of shoreline points before removing points within 30m of no data pixel 158 INFO - Number of shoreline points after removing points within 30m of no data pixel 151 INFO - Processing image L7 2020-02-09-21-52-42 INFO - L7 2020-02-09-21-52-42 cloud cover : 1.84% INFO - L7 2020-02-09-21-52-42: sand: 0.00% ,whitewater: 2.02% ,water: 33.61% INFO - L7 2020-02-09-21-52-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 410 INFO - Number of shoreline points after removing points within 300m of cloud mask 369 INFO - Number of shoreline points before removing points within 30m of no data pixel 369 INFO - Number of shoreline points after removing points within 30m of no data pixel 353 ERROR - Skipping L7 2020-03-03-21-57-16 due to cloud cover percentage exceeding cloud threshold: 49.35% > 10.00%. ERROR - Skipping L7 2020-03-19-21-56-23 due to cloud cover percentage exceeding cloud threshold: 19.63% > 10.00%. ERROR - Skipping L7 2020-04-04-21-55-29 due to cloud cover percentage exceeding cloud threshold: 77.30% > 10.00%. INFO - Processing image L7 2020-04-13-21-48-47 INFO - L7 2020-04-13-21-48-47 cloud cover : 0.00% INFO - L7 2020-04-13-21-48-47: sand: 0.00% ,whitewater: 12.35% ,water: 27.07% INFO - L7 2020-04-13-21-48-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 43 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 463 INFO - Number of shoreline points after removing points within 300m of cloud mask 463 INFO - Number of shoreline points before removing points within 30m of no data pixel 463 INFO - Number of shoreline points after removing points within 30m of no data pixel 444 INFO - Processing image L7 2020-04-13-21-49-11 INFO - L7 2020-04-13-21-49-11 cloud cover : 0.00% INFO - L7 2020-04-13-21-49-11: sand: 0.00% ,whitewater: 11.93% ,water: 23.73% INFO - L7 2020-04-13-21-49-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 42 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 716 INFO - Number of shoreline points after removing points within 300m of cloud mask 716 INFO - Number of shoreline points before removing points within 30m of no data pixel 716 INFO - Number of shoreline points after removing points within 30m of no data pixel 687 INFO - Processing image L7 2020-04-20-21-54-34 INFO - L7 2020-04-20-21-54-34 cloud cover : 1.70% INFO - L7 2020-04-20-21-54-34: sand: 0.56% ,whitewater: 3.85% ,water: 46.36% INFO - L7 2020-04-20-21-54-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 27 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 617 INFO - Number of shoreline points after removing points within 300m of cloud mask 617 INFO - Number of shoreline points before removing points within 30m of no data pixel 617 INFO - Number of shoreline points after removing points within 30m of no data pixel 599 INFO - Processing image L7 2020-04-29-21-47-51 INFO - L7 2020-04-29-21-47-51 cloud cover : 0.00% INFO - L7 2020-04-29-21-47-51: sand: 0.07% ,whitewater: 1.48% ,water: 41.89% INFO - L7 2020-04-29-21-47-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 185 INFO - Number of shoreline points after removing points within 300m of cloud mask 185 INFO - Number of shoreline points before removing points within 30m of no data pixel 185 INFO - Number of shoreline points after removing points within 30m of no data pixel 178 INFO - Processing image L7 2020-04-29-21-48-15 INFO - L7 2020-04-29-21-48-15 cloud cover : 0.00% INFO - L7 2020-04-29-21-48-15: sand: 0.02% ,whitewater: 3.05% ,water: 34.94% INFO - L7 2020-04-29-21-48-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 30 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 422 INFO - Number of shoreline points after removing points within 300m of cloud mask 422 INFO - Number of shoreline points before removing points within 30m of no data pixel 422 INFO - Number of shoreline points after removing points within 30m of no data pixel 406 INFO - Processing image L7 2020-05-15-21-46-52 INFO - L7 2020-05-15-21-46-52 cloud cover : 0.00% INFO - L7 2020-05-15-21-46-52: sand: 0.50% ,whitewater: 3.10% ,water: 42.45% INFO - L7 2020-05-15-21-46-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 24 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 435 INFO - Number of shoreline points after removing points within 300m of cloud mask 435 INFO - Number of shoreline points before removing points within 30m of no data pixel 435 INFO - Number of shoreline points after removing points within 30m of no data pixel 419 INFO - Processing image L7 2020-05-15-21-47-16 INFO - L7 2020-05-15-21-47-16 cloud cover : 0.00% INFO - L7 2020-05-15-21-47-16: sand: 0.34% ,whitewater: 3.60% ,water: 39.09% INFO - L7 2020-05-15-21-47-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 28 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 674 INFO - Number of shoreline points after removing points within 300m of cloud mask 674 INFO - Number of shoreline points before removing points within 30m of no data pixel 674 INFO - Number of shoreline points after removing points within 30m of no data pixel 657 ERROR - Skipping L7 2020-05-31-21-45-54 due to cloud cover percentage exceeding cloud threshold: 90.46% > 10.00%. ERROR - Skipping L7 2020-06-07-21-51-41 due to cloud cover percentage exceeding cloud threshold: 35.73% > 10.00%. ERROR - Skipping L7 2020-06-16-21-44-58 due to cloud cover percentage exceeding cloud threshold: 29.45% > 10.00%. ERROR - Skipping L7 2020-06-16-21-45-22 due to cloud cover percentage exceeding cloud threshold: 68.24% > 10.00%. INFO - Processing image L7 2020-06-23-21-50-44 INFO - L7 2020-06-23-21-50-44 cloud cover : 0.57% INFO - L7 2020-06-23-21-50-44: sand: 3.54% ,whitewater: 1.48% ,water: 58.17% INFO - L7 2020-06-23-21-50-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 54 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 860 INFO - Number of shoreline points after removing points within 300m of cloud mask 860 INFO - Number of shoreline points before removing points within 30m of no data pixel 860 INFO - Number of shoreline points after removing points within 30m of no data pixel 839 INFO - Processing image L7 2020-07-02-21-44-01 INFO - L7 2020-07-02-21-44-01 cloud cover : 2.14% INFO - L7 2020-07-02-21-44-01: sand: 2.52% ,whitewater: 0.90% ,water: 46.55% INFO - L7 2020-07-02-21-44-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 24 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 209 INFO - Number of shoreline points after removing points within 300m of cloud mask 209 INFO - Number of shoreline points before removing points within 30m of no data pixel 209 INFO - Number of shoreline points after removing points within 30m of no data pixel 199 INFO - Processing image L7 2020-07-02-21-44-25 INFO - L7 2020-07-02-21-44-25 cloud cover : 0.00% INFO - L7 2020-07-02-21-44-25: sand: 1.73% ,whitewater: 0.92% ,water: 45.92% INFO - L7 2020-07-02-21-44-25: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 43 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 604 INFO - Number of shoreline points after removing points within 300m of cloud mask 604 INFO - Number of shoreline points before removing points within 30m of no data pixel 604 INFO - Number of shoreline points after removing points within 30m of no data pixel 582 ERROR - Skipping L7 2020-07-09-21-49-47 due to cloud cover percentage exceeding cloud threshold: 79.50% > 10.00%. INFO - Processing image L7 2020-07-18-21-43-03 INFO - L7 2020-07-18-21-43-03 cloud cover : 0.00% INFO - L7 2020-07-18-21-43-03: sand: 2.06% ,whitewater: 0.93% ,water: 46.74% INFO - L7 2020-07-18-21-43-03: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 324 INFO - Number of shoreline points after removing points within 300m of cloud mask 324 INFO - Number of shoreline points before removing points within 30m of no data pixel 324 INFO - Number of shoreline points after removing points within 30m of no data pixel 309 INFO - Processing image L7 2020-07-18-21-43-27 INFO - L7 2020-07-18-21-43-27 cloud cover : 0.00% INFO - L7 2020-07-18-21-43-27: sand: 1.69% ,whitewater: 1.04% ,water: 44.52% INFO - L7 2020-07-18-21-43-27: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 32 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 576 INFO - Number of shoreline points after removing points within 300m of cloud mask 576 INFO - Number of shoreline points before removing points within 30m of no data pixel 576 INFO - Number of shoreline points after removing points within 30m of no data pixel 555 ERROR - Skipping L7 2020-08-03-21-42-03 due to cloud cover percentage exceeding cloud threshold: 90.04% > 10.00%. ERROR - Skipping L7 2020-08-03-21-42-27 due to cloud cover percentage exceeding cloud threshold: 85.29% > 10.00%. INFO - Processing image L7 2020-08-10-21-47-47 INFO - L7 2020-08-10-21-47-47 cloud cover : 3.21% INFO - L7 2020-08-10-21-47-47: sand: 0.33% ,whitewater: 6.15% ,water: 49.96% INFO - L7 2020-08-10-21-47-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 40 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 722 INFO - Number of shoreline points after removing points within 300m of cloud mask 446 INFO - Number of shoreline points before removing points within 30m of no data pixel 446 INFO - Number of shoreline points after removing points within 30m of no data pixel 428 ERROR - Skipping L7 2020-08-26-21-46-46 due to cloud cover percentage exceeding cloud threshold: 27.87% > 10.00%. INFO - Processing image L7 2020-09-11-21-45-43 INFO - L7 2020-09-11-21-45-43 cloud cover : 0.00% INFO - L7 2020-09-11-21-45-43: sand: 1.26% ,whitewater: 4.27% ,water: 40.72% INFO - L7 2020-09-11-21-45-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 528 INFO - Number of shoreline points after removing points within 300m of cloud mask 528 INFO - Number of shoreline points before removing points within 30m of no data pixel 528 INFO - Number of shoreline points after removing points within 30m of no data pixel 507 ERROR - Skipping L7 2020-09-20-21-38-56 due to cloud cover percentage exceeding cloud threshold: 89.13% > 10.00%. ERROR - Skipping L7 2020-10-13-21-43-38 due to cloud cover percentage exceeding cloud threshold: 78.20% > 10.00%. ERROR - Skipping L7 2020-10-22-21-37-16 due to cloud cover percentage exceeding cloud threshold: 79.94% > 10.00%. INFO - Processing image L7 2020-11-14-21-41-30 INFO - L7 2020-11-14-21-41-30 cloud cover : 3.55% INFO - L7 2020-11-14-21-41-30: sand: 0.27% ,whitewater: 1.78% ,water: 51.45% INFO - L7 2020-11-14-21-41-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 568 INFO - Number of shoreline points after removing points within 300m of cloud mask 568 INFO - Number of shoreline points before removing points within 30m of no data pixel 568 INFO - Number of shoreline points after removing points within 30m of no data pixel 547 ERROR - Skipping L7 2020-11-23-21-34-41 due to cloud cover percentage exceeding cloud threshold: 57.28% > 10.00%. ERROR - Skipping L7 2020-11-23-21-35-05 due to cloud cover percentage exceeding cloud threshold: 53.81% > 10.00%. INFO - Processing image L7 2020-11-30-21-40-21 INFO - L7 2020-11-30-21-40-21 cloud cover : 0.00% INFO - L7 2020-11-30-21-40-21: sand: 0.38% ,whitewater: 9.93% ,water: 33.45% INFO - L7 2020-11-30-21-40-21: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2020-12-09-21-33-30 INFO - L7 2020-12-09-21-33-30 cloud cover : 0.00% INFO - L7 2020-12-09-21-33-30: sand: 0.00% ,whitewater: 2.95% ,water: 33.28% INFO - L7 2020-12-09-21-33-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 160 INFO - Number of shoreline points after removing points within 300m of cloud mask 160 INFO - Number of shoreline points before removing points within 30m of no data pixel 160 INFO - Number of shoreline points after removing points within 30m of no data pixel 152 ERROR - Skipping L7 2020-12-09-21-33-54 due to cloud cover percentage exceeding cloud threshold: 14.62% > 10.00%. ERROR - Skipping L7 2020-12-25-21-32-19 due to cloud cover percentage exceeding cloud threshold: 49.75% > 10.00%. ERROR - Skipping L7 2020-12-25-21-32-43 due to cloud cover percentage exceeding cloud threshold: 29.23% > 10.00%. INFO - Processing image L7 2021-01-17-21-36-53 INFO - L7 2021-01-17-21-36-53 cloud cover : 2.12% INFO - L7 2021-01-17-21-36-53: sand: 0.02% ,whitewater: 10.75% ,water: 34.44% INFO - L7 2021-01-17-21-36-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 28 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 527 INFO - Number of shoreline points after removing points within 300m of cloud mask 527 INFO - Number of shoreline points before removing points within 30m of no data pixel 527 INFO - Number of shoreline points after removing points within 30m of no data pixel 504 ERROR - Skipping L7 2021-01-26-21-30-03 due to cloud cover percentage exceeding cloud threshold: 29.82% > 10.00%. ERROR - Skipping L7 2021-01-26-21-30-27 due to cloud cover percentage exceeding cloud threshold: 28.90% > 10.00%. INFO - Processing image L7 2021-02-11-21-28-52 INFO - L7 2021-02-11-21-28-52 cloud cover : 0.00% INFO - L7 2021-02-11-21-28-52: sand: 0.17% ,whitewater: 1.68% ,water: 34.59% INFO - L7 2021-02-11-21-28-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 179 INFO - Number of shoreline points after removing points within 300m of cloud mask 179 INFO - Number of shoreline points before removing points within 30m of no data pixel 179 INFO - Number of shoreline points after removing points within 30m of no data pixel 168 INFO - Processing image L7 2021-02-11-21-29-16 INFO - L7 2021-02-11-21-29-16 cloud cover : 0.00% INFO - L7 2021-02-11-21-29-16: sand: 0.15% ,whitewater: 1.88% ,water: 30.85% INFO - L7 2021-02-11-21-29-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 342 INFO - Number of shoreline points after removing points within 300m of cloud mask 342 INFO - Number of shoreline points before removing points within 30m of no data pixel 342 INFO - Number of shoreline points after removing points within 30m of no data pixel 328 ERROR - Skipping L7 2021-02-18-21-34-32 due to cloud cover percentage exceeding cloud threshold: 17.15% > 10.00%. INFO - Processing image L7 2021-03-06-21-33-18 INFO - L7 2021-03-06-21-33-18 cloud cover : 0.00% INFO - L7 2021-03-06-21-33-18: sand: 0.65% ,whitewater: 8.16% ,water: 37.39% INFO - L7 2021-03-06-21-33-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L7 2021-03-15-21-26-24 due to cloud cover percentage exceeding cloud threshold: 39.21% > 10.00%. ERROR - Skipping L7 2021-03-15-21-26-48 due to cloud cover percentage exceeding cloud threshold: 42.00% > 10.00%. INFO - Processing image L7 2021-03-31-21-25-06 INFO - L7 2021-03-31-21-25-06 cloud cover : 0.00% INFO - L7 2021-03-31-21-25-06: sand: 0.63% ,whitewater: 3.15% ,water: 36.46% INFO - L7 2021-03-31-21-25-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 282 INFO - Number of shoreline points after removing points within 300m of cloud mask 282 INFO - Number of shoreline points before removing points within 30m of no data pixel 282 INFO - Number of shoreline points after removing points within 30m of no data pixel 269 INFO - Processing image L7 2021-03-31-21-25-30 INFO - L7 2021-03-31-21-25-30 cloud cover : 0.00% INFO - L7 2021-03-31-21-25-30: sand: 0.47% ,whitewater: 3.23% ,water: 32.91% INFO - L7 2021-03-31-21-25-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 23 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 541 INFO - Number of shoreline points after removing points within 300m of cloud mask 541 INFO - Number of shoreline points before removing points within 30m of no data pixel 541 INFO - Number of shoreline points after removing points within 30m of no data pixel 524 INFO - Processing image L7 2021-04-07-21-30-43 INFO - L7 2021-04-07-21-30-43 cloud cover : 4.49% INFO - L7 2021-04-07-21-30-43: sand: 1.47% ,whitewater: 5.29% ,water: 48.59% INFO - L7 2021-04-07-21-30-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 32 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 684 INFO - Number of shoreline points after removing points within 300m of cloud mask 684 INFO - Number of shoreline points before removing points within 30m of no data pixel 684 INFO - Number of shoreline points after removing points within 30m of no data pixel 667 INFO - Processing image L7 2021-04-16-21-23-47 INFO - L7 2021-04-16-21-23-47 cloud cover : 0.00% INFO - L7 2021-04-16-21-23-47: sand: 0.32% ,whitewater: 10.86% ,water: 30.16% INFO - L7 2021-04-16-21-23-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 45 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 525 INFO - Number of shoreline points after removing points within 300m of cloud mask 525 INFO - Number of shoreline points before removing points within 30m of no data pixel 525 INFO - Number of shoreline points after removing points within 30m of no data pixel 499 INFO - Processing image L7 2021-04-16-21-24-10 INFO - L7 2021-04-16-21-24-10 cloud cover : 0.90% INFO - L7 2021-04-16-21-24-10: sand: 0.13% ,whitewater: 10.54% ,water: 29.46% INFO - L7 2021-04-16-21-24-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 54 shorelines. Number of shorelines after filtering shorelines: 20 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 840 INFO - Number of shoreline points after removing points within 300m of cloud mask 840 INFO - Number of shoreline points before removing points within 30m of no data pixel 840 INFO - Number of shoreline points after removing points within 30m of no data pixel 802 INFO - Processing image L7 2021-04-23-21-29-22 INFO - L7 2021-04-23-21-29-22 cloud cover : 0.00% INFO - L7 2021-04-23-21-29-22: sand: 0.15% ,whitewater: 9.54% ,water: 47.55% INFO - L7 2021-04-23-21-29-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 92 shorelines. Number of shorelines after filtering shorelines: 20 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1095 INFO - Number of shoreline points after removing points within 300m of cloud mask 1095 INFO - Number of shoreline points before removing points within 30m of no data pixel 1095 INFO - Number of shoreline points after removing points within 30m of no data pixel 1066 INFO - Processing image L7 2021-05-02-21-22-25 INFO - L7 2021-05-02-21-22-25 cloud cover : 0.00% INFO - L7 2021-05-02-21-22-25: sand: 0.51% ,whitewater: 1.27% ,water: 44.48% INFO - L7 2021-05-02-21-22-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 445 INFO - Number of shoreline points after removing points within 300m of cloud mask 445 INFO - Number of shoreline points before removing points within 30m of no data pixel 445 INFO - Number of shoreline points after removing points within 30m of no data pixel 428 INFO - Processing image L7 2021-05-02-21-22-49 INFO - L7 2021-05-02-21-22-49 cloud cover : 0.00% INFO - L7 2021-05-02-21-22-49: sand: 0.64% ,whitewater: 1.86% ,water: 40.74% INFO - L7 2021-05-02-21-22-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 34 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 714 INFO - Number of shoreline points after removing points within 300m of cloud mask 714 INFO - Number of shoreline points before removing points within 30m of no data pixel 714 INFO - Number of shoreline points after removing points within 30m of no data pixel 693 INFO - Processing image L7 2021-05-25-21-26-40 INFO - L7 2021-05-25-21-26-40 cloud cover : 0.00% INFO - L7 2021-05-25-21-26-40: sand: 4.80% ,whitewater: 2.35% ,water: 61.23% INFO - L7 2021-05-25-21-26-40: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 38 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 856 INFO - Number of shoreline points after removing points within 300m of cloud mask 856 INFO - Number of shoreline points before removing points within 30m of no data pixel 856 INFO - Number of shoreline points after removing points within 30m of no data pixel 831 INFO - Processing image L7 2021-06-19-21-18-25 INFO - L7 2021-06-19-21-18-25 cloud cover : 0.00% INFO - L7 2021-06-19-21-18-25: sand: 3.82% ,whitewater: 1.79% ,water: 48.74% INFO - L7 2021-06-19-21-18-25: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 243 INFO - Number of shoreline points after removing points within 300m of cloud mask 243 INFO - Number of shoreline points before removing points within 30m of no data pixel 243 INFO - Number of shoreline points after removing points within 30m of no data pixel 236 INFO - Processing image L7 2021-06-19-21-18-49 INFO - L7 2021-06-19-21-18-49 cloud cover : 0.00% INFO - L7 2021-06-19-21-18-49: sand: 4.50% ,whitewater: 2.88% ,water: 45.84% INFO - L7 2021-06-19-21-18-49: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 39 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 579 INFO - Number of shoreline points after removing points within 300m of cloud mask 579 INFO - Number of shoreline points before removing points within 30m of no data pixel 579 INFO - Number of shoreline points after removing points within 30m of no data pixel 559 ERROR - Skipping L7 2021-07-05-21-17-05 due to cloud cover percentage exceeding cloud threshold: 90.18% > 10.00%. INFO - Processing image L7 2021-07-12-21-22-40 INFO - L7 2021-07-12-21-22-40 cloud cover : 0.00% INFO - L7 2021-07-12-21-22-40: sand: 7.16% ,whitewater: 1.82% ,water: 63.07% INFO - L7 2021-07-12-21-22-40: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 54 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 871 INFO - Number of shoreline points after removing points within 300m of cloud mask 871 INFO - Number of shoreline points before removing points within 30m of no data pixel 871 INFO - Number of shoreline points after removing points within 30m of no data pixel 851 INFO - Processing image L7 2021-07-21-21-15-43 INFO - L7 2021-07-21-21-15-43 cloud cover : 5.16% INFO - L7 2021-07-21-21-15-43: sand: 0.00% ,whitewater: 5.30% ,water: 46.31% INFO - L7 2021-07-21-21-15-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 74 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 474 INFO - Number of shoreline points after removing points within 300m of cloud mask 389 INFO - Number of shoreline points before removing points within 30m of no data pixel 389 INFO - Number of shoreline points after removing points within 30m of no data pixel 387 INFO - Processing image L7 2021-07-21-21-16-07 INFO - L7 2021-07-21-21-16-07 cloud cover : 0.00% INFO - L7 2021-07-21-21-16-07: sand: 0.00% ,whitewater: 23.50% ,water: 18.82% INFO - L7 2021-07-21-21-16-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 142 shorelines. Number of shorelines after filtering shorelines: 29 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1395 INFO - Number of shoreline points after removing points within 300m of cloud mask 1395 INFO - Number of shoreline points before removing points within 30m of no data pixel 1395 INFO - Number of shoreline points after removing points within 30m of no data pixel 1369 INFO - Processing image L7 2021-08-06-21-14-18 INFO - L7 2021-08-06-21-14-18 cloud cover : 1.53% INFO - L7 2021-08-06-21-14-18: sand: 0.07% ,whitewater: 4.03% ,water: 38.85% INFO - L7 2021-08-06-21-14-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 66 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 508 INFO - Number of shoreline points after removing points within 300m of cloud mask 508 INFO - Number of shoreline points before removing points within 30m of no data pixel 508 INFO - Number of shoreline points after removing points within 30m of no data pixel 497 ERROR - Skipping L7 2021-08-06-21-14-42 due to cloud cover percentage exceeding cloud threshold: 17.23% > 10.00%. ERROR - Skipping L7 2021-08-22-21-12-54 due to cloud cover percentage exceeding cloud threshold: 87.83% > 10.00%. ERROR - Skipping L7 2021-08-22-21-13-18 due to cloud cover percentage exceeding cloud threshold: 80.18% > 10.00%. INFO - Processing image L7 2021-08-29-21-18-28 INFO - L7 2021-08-29-21-18-28 cloud cover : 0.00% INFO - L7 2021-08-29-21-18-28: sand: 2.11% ,whitewater: 2.09% ,water: 53.55% INFO - L7 2021-08-29-21-18-28: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 33 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 952 INFO - Number of shoreline points after removing points within 300m of cloud mask 952 INFO - Number of shoreline points before removing points within 30m of no data pixel 952 INFO - Number of shoreline points after removing points within 30m of no data pixel 931 ERROR - Skipping L7 2021-09-07-21-11-31 due to cloud cover percentage exceeding cloud threshold: 85.15% > 10.00%. ERROR - Skipping L7 2021-09-07-21-11-55 due to cloud cover percentage exceeding cloud threshold: 79.43% > 10.00%. INFO - Processing image L7 2021-09-14-21-17-04 INFO - L7 2021-09-14-21-17-04 cloud cover : 0.00% INFO - L7 2021-09-14-21-17-04: sand: 0.54% ,whitewater: 7.10% ,water: 46.78% INFO - L7 2021-09-14-21-17-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 30 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 757 INFO - Number of shoreline points after removing points within 300m of cloud mask 757 INFO - Number of shoreline points before removing points within 30m of no data pixel 757 INFO - Number of shoreline points after removing points within 30m of no data pixel 734 ERROR - Skipping L7 2021-09-23-21-10-05 due to cloud cover percentage exceeding cloud threshold: 75.78% > 10.00%. ERROR - Skipping L7 2021-09-23-21-10-29 due to cloud cover percentage exceeding cloud threshold: 84.73% > 10.00%. ERROR - Skipping L7 2021-11-26-21-04-10 due to cloud cover percentage exceeding cloud threshold: 88.08% > 10.00%. ERROR - Skipping L7 2022-01-04-21-06-33 due to cloud cover percentage exceeding cloud threshold: 15.06% > 10.00%. ERROR - Skipping L7 2022-01-13-20-59-32 due to cloud cover percentage exceeding cloud threshold: 18.23% > 10.00%. ERROR - Skipping L7 2022-01-13-20-59-56 due to cloud cover percentage exceeding cloud threshold: 11.97% > 10.00%. INFO - Processing image L7 2022-01-29-20-57-59 INFO - L7 2022-01-29-20-57-59 cloud cover : 0.00% INFO - L7 2022-01-29-20-57-59: sand: 0.30% ,whitewater: 0.31% ,water: 34.93% INFO - L7 2022-01-29-20-57-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 193 INFO - Number of shoreline points after removing points within 300m of cloud mask 193 INFO - Number of shoreline points before removing points within 30m of no data pixel 193 INFO - Number of shoreline points after removing points within 30m of no data pixel 183 INFO - Processing image L7 2022-01-29-20-58-23 INFO - L7 2022-01-29-20-58-23 cloud cover : 0.00% INFO - L7 2022-01-29-20-58-23: sand: 0.10% ,whitewater: 0.15% ,water: 31.02% INFO - L7 2022-01-29-20-58-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 411 INFO - Number of shoreline points after removing points within 300m of cloud mask 411 INFO - Number of shoreline points before removing points within 30m of no data pixel 411 INFO - Number of shoreline points after removing points within 30m of no data pixel 397 ERROR - Skipping L7 2022-02-14-20-56-21 due to cloud cover percentage exceeding cloud threshold: 87.72% > 10.00%. ERROR - Skipping L7 2022-02-21-21-01-51 due to cloud cover percentage exceeding cloud threshold: 84.87% > 10.00%. ERROR - Skipping L7 2022-03-02-20-54-49 due to cloud cover percentage exceeding cloud threshold: 18.77% > 10.00%. ERROR - Skipping L7 2022-03-02-20-55-13 due to cloud cover percentage exceeding cloud threshold: 16.07% > 10.00%. INFO - Processing image L7 2022-03-09-21-00-18 INFO - L7 2022-03-09-21-00-18 cloud cover : 0.85% INFO - L7 2022-03-09-21-00-18: sand: 2.27% ,whitewater: 2.49% ,water: 45.83% INFO - L7 2022-03-09-21-00-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 31 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 871 INFO - Number of shoreline points after removing points within 300m of cloud mask 871 INFO - Number of shoreline points before removing points within 30m of no data pixel 871 INFO - Number of shoreline points after removing points within 30m of no data pixel 850 INFO - Processing image L7 2022-03-25-20-58-44 INFO - L7 2022-03-25-20-58-44 cloud cover : 0.86% INFO - L7 2022-03-25-20-58-44: sand: 1.82% ,whitewater: 9.50% ,water: 42.92% INFO - L7 2022-03-25-20-58-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 48 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 278 INFO - Number of shoreline points after removing points within 300m of cloud mask 278 INFO - Number of shoreline points before removing points within 30m of no data pixel 278 INFO - Number of shoreline points after removing points within 30m of no data pixel 278 INFO - Processing image L7 2022-04-03-20-51-41 INFO - L7 2022-04-03-20-51-41 cloud cover : 1.60% INFO - L7 2022-04-03-20-51-41: sand: 2.17% ,whitewater: 1.57% ,water: 42.40% INFO - L7 2022-04-03-20-51-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 378 INFO - Number of shoreline points after removing points within 300m of cloud mask 290 INFO - Number of shoreline points before removing points within 30m of no data pixel 290 INFO - Number of shoreline points after removing points within 30m of no data pixel 279 INFO - Processing image L7 2022-04-03-20-52-05 INFO - L7 2022-04-03-20-52-05 cloud cover : 0.00% INFO - L7 2022-04-03-20-52-05: sand: 1.74% ,whitewater: 2.37% ,water: 40.68% INFO - L7 2022-04-03-20-52-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 23 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 573 INFO - Number of shoreline points after removing points within 300m of cloud mask 573 INFO - Number of shoreline points before removing points within 30m of no data pixel 573 INFO - Number of shoreline points after removing points within 30m of no data pixel 554 INFO - Processing image L7 2022-05-11-20-51-51 INFO - L7 2022-05-11-20-51-51 cloud cover : 2.37% INFO - L7 2022-05-11-20-51-51: sand: 3.69% ,whitewater: 1.94% ,water: 76.99% INFO - L7 2022-05-11-20-51-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 54 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 989 INFO - Number of shoreline points after removing points within 300m of cloud mask 989 INFO - Number of shoreline points before removing points within 30m of no data pixel 989 INFO - Number of shoreline points after removing points within 30m of no data pixel 971 INFO - Processing image L7 2022-05-11-20-52-15 INFO - L7 2022-05-11-20-52-15 cloud cover : 0.00% INFO - L7 2022-05-11-20-52-15: sand: 3.54% ,whitewater: 2.01% ,water: 73.70% INFO - L7 2022-05-11-20-52-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 57 shorelines. Number of shorelines after filtering shorelines: 20 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 996 INFO - Number of shoreline points after removing points within 300m of cloud mask 996 INFO - Number of shoreline points before removing points within 30m of no data pixel 996 INFO - Number of shoreline points after removing points within 30m of no data pixel 977 ERROR - Skipping L7 2022-05-28-20-51-08 due to cloud cover percentage exceeding cloud threshold: 37.91% > 10.00%. INFO - Processing image L7 2022-05-28-20-51-32 INFO - L7 2022-05-28-20-51-32 cloud cover : 0.00% INFO - L7 2022-05-28-20-51-32: sand: 0.26% ,whitewater: 0.70% ,water: 47.53% INFO - L7 2022-05-28-20-51-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 100 shorelines. Number of shorelines after filtering shorelines: 20 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1094 INFO - Number of shoreline points after removing points within 300m of cloud mask 1094 INFO - Number of shoreline points before removing points within 30m of no data pixel 1094 INFO - Number of shoreline points after removing points within 30m of no data pixel 1094 ERROR - Skipping L7 2022-06-26-20-43-39 due to cloud cover percentage exceeding cloud threshold: 83.67% > 10.00%. INFO - Processing image L7 2022-07-13-20-42-29 INFO - L7 2022-07-13-20-42-29 cloud cover : 1.06% INFO - L7 2022-07-13-20-42-29: sand: 4.84% ,whitewater: 0.92% ,water: 51.95% INFO - L7 2022-07-13-20-42-29: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 45 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 697 INFO - Number of shoreline points after removing points within 300m of cloud mask 697 INFO - Number of shoreline points before removing points within 30m of no data pixel 697 INFO - Number of shoreline points after removing points within 30m of no data pixel 697 ERROR - Skipping L7 2022-08-21-20-45-02 due to cloud cover percentage exceeding cloud threshold: 50.59% > 10.00%. ERROR - Skipping L7 2022-09-07-20-43-25 due to cloud cover percentage exceeding cloud threshold: 45.93% > 10.00%. ERROR - Skipping L7 2022-09-24-20-41-38 due to cloud cover percentage exceeding cloud threshold: 18.98% > 10.00%. INFO - Processing image L7 2022-10-06-20-34-28 INFO - L7 2022-10-06-20-34-28 cloud cover : 0.00% INFO - L7 2022-10-06-20-34-28: sand: 0.27% ,whitewater: 3.37% ,water: 36.18% INFO - L7 2022-10-06-20-34-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 24 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 559 INFO - Number of shoreline points after removing points within 300m of cloud mask 559 INFO - Number of shoreline points before removing points within 30m of no data pixel 559 INFO - Number of shoreline points after removing points within 30m of no data pixel 535 INFO - Processing image L7 2022-10-06-20-34-52 INFO - L7 2022-10-06-20-34-52 cloud cover : 0.00% INFO - L7 2022-10-06-20-34-52: sand: 0.27% ,whitewater: 3.29% ,water: 36.18% INFO - L7 2022-10-06-20-34-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 25 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 573 INFO - Number of shoreline points after removing points within 300m of cloud mask 573 INFO - Number of shoreline points before removing points within 30m of no data pixel 573 INFO - Number of shoreline points after removing points within 30m of no data pixel 549 INFO - Processing image L7 2022-11-09-20-30-28 INFO - L7 2022-11-09-20-30-28 cloud cover : 0.00% INFO - L7 2022-11-09-20-30-28: sand: 0.00% ,whitewater: 0.53% ,water: 2.13% INFO - L7 2022-11-09-20-30-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2022-11-14-20-35-09 INFO - L7 2022-11-14-20-35-09 cloud cover : 0.00% INFO - L7 2022-11-14-20-35-09: sand: 1.49% ,whitewater: 1.58% ,water: 49.25% INFO - L7 2022-11-14-20-35-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 24 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 673 INFO - Number of shoreline points after removing points within 300m of cloud mask 673 INFO - Number of shoreline points before removing points within 30m of no data pixel 673 INFO - Number of shoreline points after removing points within 30m of no data pixel 659 INFO - Processing image L7 2022-11-14-20-35-32 INFO - L7 2022-11-14-20-35-32 cloud cover : 0.00% INFO - L7 2022-11-14-20-35-32: sand: 0.00% ,whitewater: 0.46% ,water: 13.74% INFO - L7 2022-11-14-20-35-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 127 INFO - Number of shoreline points after removing points within 300m of cloud mask 127 INFO - Number of shoreline points before removing points within 30m of no data pixel 127 INFO - Number of shoreline points after removing points within 30m of no data pixel 125 ERROR - Skipping L7 2022-12-01-20-32-39 due to cloud cover percentage exceeding cloud threshold: 29.91% > 10.00%. ERROR - Skipping L7 2022-12-01-20-33-03 due to cloud cover percentage exceeding cloud threshold: 39.30% > 10.00%. INFO - Processing image L7 2023-01-26-20-28-48 INFO - L7 2023-01-26-20-28-48 cloud cover : 0.00% INFO - L7 2023-01-26-20-28-48: sand: 2.72% ,whitewater: 2.88% ,water: 40.76% INFO - L7 2023-01-26-20-28-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 36 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 787 INFO - Number of shoreline points after removing points within 300m of cloud mask 787 INFO - Number of shoreline points before removing points within 30m of no data pixel 787 INFO - Number of shoreline points after removing points within 30m of no data pixel 768 INFO - Processing image L7 2023-02-12-20-25-12 INFO - L7 2023-02-12-20-25-12 cloud cover : 0.00% INFO - L7 2023-02-12-20-25-12: sand: 3.31% ,whitewater: 3.30% ,water: 55.78% INFO - L7 2023-02-12-20-25-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 998 INFO - Number of shoreline points after removing points within 300m of cloud mask 998 INFO - Number of shoreline points before removing points within 30m of no data pixel 998 INFO - Number of shoreline points after removing points within 30m of no data pixel 998 INFO - Processing image L7 2023-02-12-20-25-36 INFO - L7 2023-02-12-20-25-36 cloud cover : 0.00% INFO - L7 2023-02-12-20-25-36: sand: 0.95% ,whitewater: 2.72% ,water: 37.21% INFO - L7 2023-02-12-20-25-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 296 INFO - Number of shoreline points after removing points within 300m of cloud mask 296 INFO - Number of shoreline points before removing points within 30m of no data pixel 296 INFO - Number of shoreline points after removing points within 30m of no data pixel 295 ERROR - Skipping L7 2023-03-01-20-21-07 due to cloud cover percentage exceeding cloud threshold: 33.82% > 10.00%. ERROR - Skipping L7 2023-03-01-20-21-31 due to cloud cover percentage exceeding cloud threshold: 49.97% > 10.00%. ERROR - Skipping L7 2023-03-06-20-25-37 due to cloud cover percentage exceeding cloud threshold: 23.79% > 10.00%. INFO - Processing image L7 2023-03-18-20-16-27 INFO - L7 2023-03-18-20-16-27 cloud cover : 0.00% INFO - L7 2023-03-18-20-16-27: sand: 0.02% ,whitewater: 0.39% ,water: 9.73% INFO - L7 2023-03-18-20-16-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2023-03-18-20-16-51 INFO - L7 2023-03-18-20-16-51 cloud cover : 1.88% INFO - L7 2023-03-18-20-16-51: sand: 0.04% ,whitewater: 0.63% ,water: 13.48% INFO - L7 2023-03-18-20-16-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 23 INFO - Number of shoreline points after removing points within 300m of cloud mask 23 INFO - Number of shoreline points before removing points within 30m of no data pixel 23 INFO - Number of shoreline points after removing points within 30m of no data pixel 21 ERROR - Skipping L7 2023-03-23-20-21-10 due to cloud cover percentage exceeding cloud threshold: 90.83% > 10.00%. INFO - Processing image L7 2023-04-09-20-15-23 INFO - L7 2023-04-09-20-15-23 cloud cover : 0.00% INFO - L7 2023-04-09-20-15-23: sand: 0.02% ,whitewater: 0.41% ,water: 64.04% INFO - L7 2023-04-09-20-15-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 228 shorelines. Number of shorelines after filtering shorelines: 38 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1852 INFO - Number of shoreline points after removing points within 300m of cloud mask 1852 INFO - Number of shoreline points before removing points within 30m of no data pixel 1852 INFO - Number of shoreline points after removing points within 30m of no data pixel 1819 INFO - Processing image L7 2023-04-09-20-15-47 INFO - L7 2023-04-09-20-15-47 cloud cover : 0.40% INFO - L7 2023-04-09-20-15-47: sand: 0.06% ,whitewater: 0.52% ,water: 63.19% INFO - L7 2023-04-09-20-15-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 224 shorelines. Number of shorelines after filtering shorelines: 37 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1830 INFO - Number of shoreline points after removing points within 300m of cloud mask 1711 INFO - Number of shoreline points before removing points within 30m of no data pixel 1711 INFO - Number of shoreline points after removing points within 30m of no data pixel 1682 INFO - Processing image L7 2023-04-14-20-19-31 INFO - L7 2023-04-14-20-19-31 cloud cover : 0.00% INFO - L7 2023-04-14-20-19-31: sand: 7.28% ,whitewater: 1.46% ,water: 69.98% INFO - L7 2023-04-14-20-19-31: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 53 shorelines. Number of shorelines after filtering shorelines: 19 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 852 INFO - Number of shoreline points after removing points within 300m of cloud mask 852 INFO - Number of shoreline points before removing points within 30m of no data pixel 852 INFO - Number of shoreline points after removing points within 30m of no data pixel 841 INFO - Processing image L7 2023-08-24-19-58-46 INFO - L7 2023-08-24-19-58-46 cloud cover : 0.00% INFO - L7 2023-08-24-19-58-46: sand: 7.80% ,whitewater: 1.40% ,water: 49.24% INFO - L7 2023-08-24-19-58-46: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 38 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 463 INFO - Number of shoreline points after removing points within 300m of cloud mask 463 INFO - Number of shoreline points before removing points within 30m of no data pixel 463 INFO - Number of shoreline points after removing points within 30m of no data pixel 463 INFO - Processing image L7 2023-08-24-19-59-10 INFO - L7 2023-08-24-19-59-10 cloud cover : 0.00% INFO - L7 2023-08-24-19-59-10: sand: 6.44% ,whitewater: 2.43% ,water: 51.47% INFO - L7 2023-08-24-19-59-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 42 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 489 INFO - Number of shoreline points after removing points within 300m of cloud mask 489 INFO - Number of shoreline points before removing points within 30m of no data pixel 489 INFO - Number of shoreline points after removing points within 30m of no data pixel 489 INFO - Processing image L7 2023-08-29-20-02-05 INFO - L7 2023-08-29-20-02-05 cloud cover : 0.00% INFO - L7 2023-08-29-20-02-05: sand: 8.56% ,whitewater: 1.94% ,water: 79.51% INFO - L7 2023-08-29-20-02-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 67 shorelines. Number of shorelines after filtering shorelines: 20 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 828 INFO - Number of shoreline points after removing points within 300m of cloud mask 828 INFO - Number of shoreline points before removing points within 30m of no data pixel 828 INFO - Number of shoreline points after removing points within 30m of no data pixel 822 INFO - Processing image L7 2023-08-29-20-02-29 INFO - L7 2023-08-29-20-02-29 cloud cover : 0.00% INFO - L7 2023-08-29-20-02-29: sand: 7.66% ,whitewater: 2.04% ,water: 73.40% INFO - L7 2023-08-29-20-02-29: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 58 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 699 INFO - Number of shoreline points after removing points within 300m of cloud mask 699 INFO - Number of shoreline points before removing points within 30m of no data pixel 699 INFO - Number of shoreline points after removing points within 30m of no data pixel 690 INFO - Processing image L7 2023-09-03-20-05-22 INFO - L7 2023-09-03-20-05-22 cloud cover : 1.97% INFO - L7 2023-09-03-20-05-22: sand: 7.76% ,whitewater: 2.56% ,water: 54.79% INFO - L7 2023-09-03-20-05-22: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 52 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 532 INFO - Number of shoreline points after removing points within 300m of cloud mask 356 INFO - Number of shoreline points before removing points within 30m of no data pixel 356 INFO - Number of shoreline points after removing points within 30m of no data pixel 355 INFO - Processing image L7 2023-09-25-19-59-44 INFO - L7 2023-09-25-19-59-44 cloud cover : 0.00% INFO - L7 2023-09-25-19-59-44: sand: 6.27% ,whitewater: 2.37% ,water: 69.88% INFO - L7 2023-09-25-19-59-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 38 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1029 INFO - Number of shoreline points after removing points within 300m of cloud mask 1029 INFO - Number of shoreline points before removing points within 30m of no data pixel 1029 INFO - Number of shoreline points after removing points within 30m of no data pixel 1029 INFO - Processing image L7 2023-09-25-20-00-08 INFO - L7 2023-09-25-20-00-08 cloud cover : 0.00% INFO - L7 2023-09-25-20-00-08: sand: 3.14% ,whitewater: 2.20% ,water: 42.72% INFO - L7 2023-09-25-20-00-08: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 271 INFO - Number of shoreline points after removing points within 300m of cloud mask 271 INFO - Number of shoreline points before removing points within 30m of no data pixel 271 INFO - Number of shoreline points after removing points within 30m of no data pixel 268 INFO - Processing image L7 2023-11-13-19-48-44 INFO - L7 2023-11-13-19-48-44 cloud cover : 5.22% INFO - L7 2023-11-13-19-48-44: sand: 0.00% ,whitewater: 2.87% ,water: 0.00% INFO - L7 2023-11-13-19-48-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L7 2023-11-13-19-49-08 due to cloud cover percentage exceeding cloud threshold: 18.57% > 10.00%. INFO - Processing image L7 2023-11-18-19-51-25 INFO - L7 2023-11-18-19-51-25 cloud cover : 0.00% INFO - L7 2023-11-18-19-51-25: sand: 3.31% ,whitewater: 3.85% ,water: 42.95% INFO - L7 2023-11-18-19-51-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 34 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 804 INFO - Number of shoreline points after removing points within 300m of cloud mask 804 INFO - Number of shoreline points before removing points within 30m of no data pixel 804 INFO - Number of shoreline points after removing points within 30m of no data pixel 783 INFO - Processing image L7 2023-11-18-19-51-49 INFO - L7 2023-11-18-19-51-49 cloud cover : 0.00% INFO - L7 2023-11-18-19-51-49: sand: 3.32% ,whitewater: 3.90% ,water: 42.95% INFO - L7 2023-11-18-19-51-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 34 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 815 INFO - Number of shoreline points after removing points within 300m of cloud mask 815 INFO - Number of shoreline points before removing points within 30m of no data pixel 815 INFO - Number of shoreline points after removing points within 30m of no data pixel 791 INFO - Processing image L7 2023-11-23-19-54-05 INFO - L7 2023-11-23-19-54-05 cloud cover : 0.00% INFO - L7 2023-11-23-19-54-05: sand: 1.99% ,whitewater: 8.42% ,water: 41.74% INFO - L7 2023-11-23-19-54-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 29 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 965 INFO - Number of shoreline points after removing points within 300m of cloud mask 965 INFO - Number of shoreline points before removing points within 30m of no data pixel 965 INFO - Number of shoreline points after removing points within 30m of no data pixel 936 ERROR - Skipping L7 2024-01-16-19-40-52 due to cloud cover percentage exceeding cloud threshold: 40.33% > 10.00%. ERROR - Skipping L7 2024-01-16-19-41-16 due to cloud cover percentage exceeding cloud threshold: 49.41% > 10.00%. INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 ERROR - Skipping L8 2013-04-25-22-21-20 due to cloud cover percentage exceeding cloud threshold: 38.07% > 10.00%. INFO - Processing image L8 2013-05-11-22-21-31 INFO - L8 2013-05-11-22-21-31 cloud cover : 0.88% INFO - L8 2013-05-11-22-21-31: sand: 0.00% ,whitewater: 1.03% ,water: 55.74% INFO - L8 2013-05-11-22-21-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 600 INFO - Number of shoreline points after removing points within 300m of cloud mask 565 INFO - Number of shoreline points before removing points within 30m of no data pixel 565 INFO - Number of shoreline points after removing points within 30m of no data pixel 565 ERROR - Skipping L8 2013-05-20-22-15-26 due to cloud cover percentage exceeding cloud threshold: 40.71% > 10.00%. INFO - Processing image L8 2013-05-27-22-21-38 INFO - L8 2013-05-27-22-21-38 cloud cover : 0.00% INFO - L8 2013-05-27-22-21-38: sand: 0.00% ,whitewater: 24.41% ,water: 35.55% INFO - L8 2013-05-27-22-21-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 32 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 907 INFO - Number of shoreline points after removing points within 300m of cloud mask 907 INFO - Number of shoreline points before removing points within 30m of no data pixel 907 INFO - Number of shoreline points after removing points within 30m of no data pixel 907 INFO - Processing image L8 2013-06-05-22-15-27 INFO - L8 2013-06-05-22-15-27 cloud cover : 0.00% INFO - L8 2013-06-05-22-15-27: sand: 0.00% ,whitewater: 2.09% ,water: 9.54% INFO - L8 2013-06-05-22-15-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2013-06-05-22-15-27: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2013-06-05-22-15-51 INFO - L8 2013-06-05-22-15-51 cloud cover : 0.00% INFO - L8 2013-06-05-22-15-51: sand: 0.00% ,whitewater: 2.72% ,water: 59.55% INFO - L8 2013-06-05-22-15-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 26 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 772 INFO - Number of shoreline points after removing points within 300m of cloud mask 772 INFO - Number of shoreline points before removing points within 30m of no data pixel 772 INFO - Number of shoreline points after removing points within 30m of no data pixel 772 INFO - Processing image L8 2013-06-12-22-21-35 INFO - L8 2013-06-12-22-21-35 cloud cover : 0.00% INFO - L8 2013-06-12-22-21-35: sand: 0.00% ,whitewater: 2.27% ,water: 60.79% INFO - L8 2013-06-12-22-21-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 32 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 864 INFO - Number of shoreline points after removing points within 300m of cloud mask 864 INFO - Number of shoreline points before removing points within 30m of no data pixel 864 INFO - Number of shoreline points after removing points within 30m of no data pixel 864 INFO - Processing image L8 2013-06-28-22-21-33 INFO - L8 2013-06-28-22-21-33 cloud cover : 1.76% INFO - L8 2013-06-28-22-21-33: sand: 0.00% ,whitewater: 1.64% ,water: 61.69% INFO - L8 2013-06-28-22-21-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 32 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 745 INFO - Number of shoreline points after removing points within 300m of cloud mask 444 INFO - Number of shoreline points before removing points within 30m of no data pixel 444 INFO - Number of shoreline points after removing points within 30m of no data pixel 444 INFO - Processing image L8 2013-06-28-22-21-56 INFO - L8 2013-06-28-22-21-56 cloud cover : 0.00% INFO - L8 2013-06-28-22-21-56: sand: 0.00% ,whitewater: 0.90% ,water: 20.97% INFO - L8 2013-06-28-22-21-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 125 INFO - Number of shoreline points after removing points within 300m of cloud mask 125 INFO - Number of shoreline points before removing points within 30m of no data pixel 125 INFO - Number of shoreline points after removing points within 30m of no data pixel 121 ERROR - Skipping L8 2013-07-07-22-15-24 due to cloud cover percentage exceeding cloud threshold: 58.70% > 10.00%. ERROR - Skipping L8 2013-07-07-22-15-47 due to cloud cover percentage exceeding cloud threshold: 52.17% > 10.00%. INFO - Processing image L8 2013-07-14-22-21-34 INFO - L8 2013-07-14-22-21-34 cloud cover : 1.16% INFO - L8 2013-07-14-22-21-34: sand: 0.00% ,whitewater: 8.26% ,water: 52.94% INFO - L8 2013-07-14-22-21-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 26 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 756 INFO - Number of shoreline points after removing points within 300m of cloud mask 646 INFO - Number of shoreline points before removing points within 30m of no data pixel 646 INFO - Number of shoreline points after removing points within 30m of no data pixel 646 INFO - Processing image L8 2013-07-14-22-21-58 INFO - L8 2013-07-14-22-21-58 cloud cover : 0.00% INFO - L8 2013-07-14-22-21-58: sand: 0.00% ,whitewater: 4.66% ,water: 14.97% INFO - L8 2013-07-14-22-21-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 123 INFO - Number of shoreline points after removing points within 300m of cloud mask 123 INFO - Number of shoreline points before removing points within 30m of no data pixel 123 INFO - Number of shoreline points after removing points within 30m of no data pixel 122 INFO - Processing image L8 2013-07-30-22-21-35 INFO - L8 2013-07-30-22-21-35 cloud cover : 0.94% INFO - L8 2013-07-30-22-21-35: sand: 0.00% ,whitewater: 0.79% ,water: 56.15% INFO - L8 2013-07-30-22-21-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 621 INFO - Number of shoreline points after removing points within 300m of cloud mask 621 INFO - Number of shoreline points before removing points within 30m of no data pixel 621 INFO - Number of shoreline points after removing points within 30m of no data pixel 621 INFO - Processing image L8 2013-07-30-22-21-59 INFO - L8 2013-07-30-22-21-59 cloud cover : 0.00% INFO - L8 2013-07-30-22-21-59: sand: 0.00% ,whitewater: 1.22% ,water: 14.49% INFO - L8 2013-07-30-22-21-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 119 INFO - Number of shoreline points after removing points within 300m of cloud mask 119 INFO - Number of shoreline points before removing points within 30m of no data pixel 119 INFO - Number of shoreline points after removing points within 30m of no data pixel 118 INFO - Processing image L8 2013-09-16-22-21-33 INFO - L8 2013-09-16-22-21-33 cloud cover : 0.00% INFO - L8 2013-09-16-22-21-33: sand: 0.00% ,whitewater: 1.60% ,water: 49.93% INFO - L8 2013-09-16-22-21-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 589 INFO - Number of shoreline points after removing points within 300m of cloud mask 589 INFO - Number of shoreline points before removing points within 30m of no data pixel 589 INFO - Number of shoreline points after removing points within 30m of no data pixel 589 INFO - Processing image L8 2013-09-16-22-21-57 INFO - L8 2013-09-16-22-21-57 cloud cover : 0.00% INFO - L8 2013-09-16-22-21-57: sand: 0.00% ,whitewater: 1.27% ,water: 12.68% INFO - L8 2013-09-16-22-21-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 111 INFO - Number of shoreline points after removing points within 300m of cloud mask 111 INFO - Number of shoreline points before removing points within 30m of no data pixel 111 INFO - Number of shoreline points after removing points within 30m of no data pixel 110 ERROR - Skipping L8 2013-10-11-22-15-17 due to cloud cover percentage exceeding cloud threshold: 61.68% > 10.00%. ERROR - Skipping L8 2013-10-11-22-15-41 due to cloud cover percentage exceeding cloud threshold: 67.36% > 10.00%. INFO - Processing image L8 2013-10-18-22-21-25 INFO - L8 2013-10-18-22-21-25 cloud cover : 0.00% INFO - L8 2013-10-18-22-21-25: sand: 0.00% ,whitewater: 22.04% ,water: 29.41% INFO - L8 2013-10-18-22-21-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 611 INFO - Number of shoreline points after removing points within 300m of cloud mask 611 INFO - Number of shoreline points before removing points within 30m of no data pixel 611 INFO - Number of shoreline points after removing points within 30m of no data pixel 611 INFO - Processing image L8 2013-10-18-22-21-49 INFO - L8 2013-10-18-22-21-49 cloud cover : 0.00% INFO - L8 2013-10-18-22-21-49: sand: 0.00% ,whitewater: 11.53% ,water: 4.99% INFO - L8 2013-10-18-22-21-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 132 INFO - Number of shoreline points after removing points within 300m of cloud mask 132 INFO - Number of shoreline points before removing points within 30m of no data pixel 132 INFO - Number of shoreline points after removing points within 30m of no data pixel 130 ERROR - Skipping L8 2013-10-27-22-15-07 due to cloud cover percentage exceeding cloud threshold: 26.05% > 10.00%. ERROR - Skipping L8 2013-10-27-22-15-31 due to cloud cover percentage exceeding cloud threshold: 27.01% > 10.00%. INFO - Processing image L8 2013-11-12-22-15-08 INFO - L8 2013-11-12-22-15-08 cloud cover : 0.00% INFO - L8 2013-11-12-22-15-08: sand: 0.02% ,whitewater: 1.99% ,water: 48.94% INFO - L8 2013-11-12-22-15-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 505 INFO - Number of shoreline points after removing points within 300m of cloud mask 505 INFO - Number of shoreline points before removing points within 30m of no data pixel 505 INFO - Number of shoreline points after removing points within 30m of no data pixel 505 INFO - Processing image L8 2013-11-12-22-15-31 INFO - L8 2013-11-12-22-15-31 cloud cover : 0.00% INFO - L8 2013-11-12-22-15-31: sand: 0.03% ,whitewater: 2.04% ,water: 48.92% INFO - L8 2013-11-12-22-15-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 509 INFO - Number of shoreline points after removing points within 300m of cloud mask 509 INFO - Number of shoreline points before removing points within 30m of no data pixel 509 INFO - Number of shoreline points after removing points within 30m of no data pixel 509 ERROR - Skipping L8 2013-11-19-22-21-13 due to cloud cover percentage exceeding cloud threshold: 13.69% > 10.00%. ERROR - Skipping L8 2013-11-19-22-21-37 due to cloud cover percentage exceeding cloud threshold: 18.72% > 10.00%. ERROR - Skipping L8 2013-12-05-22-21-36 due to cloud cover percentage exceeding cloud threshold: 20.46% > 10.00%. INFO - Processing image L8 2013-12-14-22-14-57 INFO - L8 2013-12-14-22-14-57 cloud cover : 4.77% INFO - L8 2013-12-14-22-14-57: sand: 0.00% ,whitewater: 1.56% ,water: 47.45% INFO - L8 2013-12-14-22-14-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 298 INFO - Number of shoreline points after removing points within 300m of cloud mask 248 INFO - Number of shoreline points before removing points within 30m of no data pixel 248 INFO - Number of shoreline points after removing points within 30m of no data pixel 248 INFO - Processing image L8 2013-12-14-22-15-21 INFO - L8 2013-12-14-22-15-21 cloud cover : 4.02% INFO - L8 2013-12-14-22-15-21: sand: 0.00% ,whitewater: 1.64% ,water: 47.78% INFO - L8 2013-12-14-22-15-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 307 INFO - Number of shoreline points after removing points within 300m of cloud mask 257 INFO - Number of shoreline points before removing points within 30m of no data pixel 257 INFO - Number of shoreline points after removing points within 30m of no data pixel 257 INFO - Processing image L8 2013-12-21-22-21-03 INFO - L8 2013-12-21-22-21-03 cloud cover : 0.00% INFO - L8 2013-12-21-22-21-03: sand: 0.00% ,whitewater: 7.54% ,water: 43.35% INFO - L8 2013-12-21-22-21-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 600 INFO - Number of shoreline points after removing points within 300m of cloud mask 600 INFO - Number of shoreline points before removing points within 30m of no data pixel 600 INFO - Number of shoreline points after removing points within 30m of no data pixel 600 INFO - Processing image L8 2013-12-21-22-21-27 INFO - L8 2013-12-21-22-21-27 cloud cover : 0.00% INFO - L8 2013-12-21-22-21-27: sand: 0.00% ,whitewater: 5.03% ,water: 9.91% INFO - L8 2013-12-21-22-21-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 130 INFO - Number of shoreline points after removing points within 300m of cloud mask 130 INFO - Number of shoreline points before removing points within 30m of no data pixel 130 INFO - Number of shoreline points after removing points within 30m of no data pixel 129 ERROR - Skipping L8 2013-12-30-22-14-49 due to cloud cover percentage exceeding cloud threshold: 79.69% > 10.00%. ERROR - Skipping L8 2013-12-30-22-15-13 due to cloud cover percentage exceeding cloud threshold: 82.90% > 10.00%. INFO - Processing image L8 2014-02-07-22-20-33 INFO - L8 2014-02-07-22-20-33 cloud cover : 7.80% INFO - L8 2014-02-07-22-20-33: sand: 0.01% ,whitewater: 0.85% ,water: 50.41% INFO - L8 2014-02-07-22-20-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 572 INFO - Number of shoreline points after removing points within 300m of cloud mask 565 INFO - Number of shoreline points before removing points within 30m of no data pixel 565 INFO - Number of shoreline points after removing points within 30m of no data pixel 565 INFO - Processing image L8 2014-02-07-22-20-57 INFO - L8 2014-02-07-22-20-57 cloud cover : 3.67% INFO - L8 2014-02-07-22-20-57: sand: 0.00% ,whitewater: 0.15% ,water: 18.00% INFO - L8 2014-02-07-22-20-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 109 INFO - Number of shoreline points after removing points within 300m of cloud mask 109 INFO - Number of shoreline points before removing points within 30m of no data pixel 109 INFO - Number of shoreline points after removing points within 30m of no data pixel 107 INFO - Processing image L8 2014-02-23-22-20-20 INFO - L8 2014-02-23-22-20-20 cloud cover : 8.00% INFO - L8 2014-02-23-22-20-20: sand: 0.00% ,whitewater: 8.60% ,water: 38.75% INFO - L8 2014-02-23-22-20-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 489 INFO - Number of shoreline points after removing points within 300m of cloud mask 380 INFO - Number of shoreline points before removing points within 30m of no data pixel 380 INFO - Number of shoreline points after removing points within 30m of no data pixel 380 INFO - Processing image L8 2014-02-23-22-20-44 INFO - L8 2014-02-23-22-20-44 cloud cover : 7.73% INFO - L8 2014-02-23-22-20-44: sand: 0.00% ,whitewater: 8.91% ,water: 7.99% INFO - L8 2014-02-23-22-20-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 83 INFO - Number of shoreline points after removing points within 300m of cloud mask 55 INFO - Number of shoreline points before removing points within 30m of no data pixel 55 INFO - Number of shoreline points after removing points within 30m of no data pixel 54 INFO - Processing image L8 2014-03-04-22-13-58 INFO - L8 2014-03-04-22-13-58 cloud cover : 0.00% INFO - L8 2014-03-04-22-13-58: sand: 0.00% ,whitewater: 4.98% ,water: 44.97% INFO - L8 2014-03-04-22-13-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 490 INFO - Number of shoreline points after removing points within 300m of cloud mask 490 INFO - Number of shoreline points before removing points within 30m of no data pixel 490 INFO - Number of shoreline points after removing points within 30m of no data pixel 489 INFO - Processing image L8 2014-03-04-22-14-22 INFO - L8 2014-03-04-22-14-22 cloud cover : 0.00% INFO - L8 2014-03-04-22-14-22: sand: 0.00% ,whitewater: 5.19% ,water: 46.03% INFO - L8 2014-03-04-22-14-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 594 INFO - Number of shoreline points after removing points within 300m of cloud mask 594 INFO - Number of shoreline points before removing points within 30m of no data pixel 594 INFO - Number of shoreline points after removing points within 30m of no data pixel 594 ERROR - Skipping L8 2014-03-20-22-14-13 due to cloud cover percentage exceeding cloud threshold: 83.44% > 10.00%. ERROR - Skipping L8 2014-03-27-22-20-13 due to cloud cover percentage exceeding cloud threshold: 67.62% > 10.00%. INFO - Processing image L8 2014-05-14-22-19-08 INFO - L8 2014-05-14-22-19-08 cloud cover : 8.22% INFO - L8 2014-05-14-22-19-08: sand: 0.00% ,whitewater: 3.05% ,water: 49.58% INFO - L8 2014-05-14-22-19-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 609 INFO - Number of shoreline points after removing points within 300m of cloud mask 545 INFO - Number of shoreline points before removing points within 30m of no data pixel 545 INFO - Number of shoreline points after removing points within 30m of no data pixel 545 ERROR - Skipping L8 2014-05-14-22-19-32 due to cloud cover percentage exceeding cloud threshold: 19.16% > 10.00%. ERROR - Skipping L8 2014-07-10-22-13-16 due to cloud cover percentage exceeding cloud threshold: 49.83% > 10.00%. ERROR - Skipping L8 2014-07-10-22-13-40 due to cloud cover percentage exceeding cloud threshold: 53.81% > 10.00%. INFO - Processing image L8 2014-07-17-22-19-28 INFO - L8 2014-07-17-22-19-28 cloud cover : 0.00% INFO - L8 2014-07-17-22-19-28: sand: 0.00% ,whitewater: 0.00% ,water: 94.68% INFO - L8 2014-07-17-22-19-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 692 INFO - Number of shoreline points after removing points within 300m of cloud mask 692 INFO - Number of shoreline points before removing points within 30m of no data pixel 692 INFO - Number of shoreline points after removing points within 30m of no data pixel 692 INFO - Processing image L8 2014-07-17-22-19-52 INFO - L8 2014-07-17-22-19-52 cloud cover : 0.00% INFO - L8 2014-07-17-22-19-52: sand: 0.00% ,whitewater: 0.00% ,water: 36.71% INFO - L8 2014-07-17-22-19-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 110 INFO - Number of shoreline points after removing points within 300m of cloud mask 110 INFO - Number of shoreline points before removing points within 30m of no data pixel 110 INFO - Number of shoreline points after removing points within 30m of no data pixel 108 INFO - Processing image L8 2014-07-26-22-13-18 INFO - L8 2014-07-26-22-13-18 cloud cover : 0.00% INFO - L8 2014-07-26-22-13-18: sand: 0.00% ,whitewater: 1.15% ,water: 60.57% INFO - L8 2014-07-26-22-13-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 693 INFO - Number of shoreline points after removing points within 300m of cloud mask 693 INFO - Number of shoreline points before removing points within 30m of no data pixel 693 INFO - Number of shoreline points after removing points within 30m of no data pixel 693 INFO - Processing image L8 2014-07-26-22-13-42 INFO - L8 2014-07-26-22-13-42 cloud cover : 0.00% INFO - L8 2014-07-26-22-13-42: sand: 0.00% ,whitewater: 1.28% ,water: 60.30% INFO - L8 2014-07-26-22-13-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 702 INFO - Number of shoreline points after removing points within 300m of cloud mask 702 INFO - Number of shoreline points before removing points within 30m of no data pixel 702 INFO - Number of shoreline points after removing points within 30m of no data pixel 702 INFO - Processing image L8 2014-08-11-22-13-27 INFO - L8 2014-08-11-22-13-27 cloud cover : 0.00% INFO - L8 2014-08-11-22-13-27: sand: 0.00% ,whitewater: 14.24% ,water: 39.99% INFO - L8 2014-08-11-22-13-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 729 INFO - Number of shoreline points after removing points within 300m of cloud mask 729 INFO - Number of shoreline points before removing points within 30m of no data pixel 729 INFO - Number of shoreline points after removing points within 30m of no data pixel 729 INFO - Processing image L8 2014-08-11-22-13-51 INFO - L8 2014-08-11-22-13-51 cloud cover : 0.00% INFO - L8 2014-08-11-22-13-51: sand: 0.00% ,whitewater: 14.60% ,water: 39.52% INFO - L8 2014-08-11-22-13-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 733 INFO - Number of shoreline points after removing points within 300m of cloud mask 733 INFO - Number of shoreline points before removing points within 30m of no data pixel 733 INFO - Number of shoreline points after removing points within 30m of no data pixel 733 INFO - Processing image L8 2014-08-27-22-13-29 INFO - L8 2014-08-27-22-13-29 cloud cover : 0.00% INFO - L8 2014-08-27-22-13-29: sand: 0.00% ,whitewater: 2.01% ,water: 51.02% INFO - L8 2014-08-27-22-13-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 594 INFO - Number of shoreline points after removing points within 300m of cloud mask 594 INFO - Number of shoreline points before removing points within 30m of no data pixel 594 INFO - Number of shoreline points after removing points within 30m of no data pixel 594 INFO - Processing image L8 2014-08-27-22-13-53 INFO - L8 2014-08-27-22-13-53 cloud cover : 0.00% INFO - L8 2014-08-27-22-13-53: sand: 0.00% ,whitewater: 2.08% ,water: 50.88% INFO - L8 2014-08-27-22-13-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 594 INFO - Number of shoreline points after removing points within 300m of cloud mask 594 INFO - Number of shoreline points before removing points within 30m of no data pixel 594 INFO - Number of shoreline points after removing points within 30m of no data pixel 594 INFO - Processing image L8 2014-09-03-22-19-42 INFO - L8 2014-09-03-22-19-42 cloud cover : 0.00% INFO - L8 2014-09-03-22-19-42: sand: 0.00% ,whitewater: 0.45% ,water: 51.00% INFO - L8 2014-09-03-22-19-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 583 INFO - Number of shoreline points after removing points within 300m of cloud mask 583 INFO - Number of shoreline points before removing points within 30m of no data pixel 583 INFO - Number of shoreline points after removing points within 30m of no data pixel 583 INFO - Processing image L8 2014-09-03-22-20-06 INFO - L8 2014-09-03-22-20-06 cloud cover : 0.00% INFO - L8 2014-09-03-22-20-06: sand: 0.00% ,whitewater: 0.04% ,water: 11.97% INFO - L8 2014-09-03-22-20-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 104 INFO - Number of shoreline points after removing points within 300m of cloud mask 104 INFO - Number of shoreline points before removing points within 30m of no data pixel 104 INFO - Number of shoreline points after removing points within 30m of no data pixel 103 INFO - Processing image L8 2014-09-19-22-19-42 INFO - L8 2014-09-19-22-19-42 cloud cover : 0.00% INFO - L8 2014-09-19-22-19-42: sand: 0.00% ,whitewater: 19.94% ,water: 31.86% INFO - L8 2014-09-19-22-19-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 611 INFO - Number of shoreline points after removing points within 300m of cloud mask 611 INFO - Number of shoreline points before removing points within 30m of no data pixel 611 INFO - Number of shoreline points after removing points within 30m of no data pixel 611 INFO - Processing image L8 2014-09-19-22-20-06 INFO - L8 2014-09-19-22-20-06 cloud cover : 0.00% INFO - L8 2014-09-19-22-20-06: sand: 0.00% ,whitewater: 8.22% ,water: 8.33% INFO - L8 2014-09-19-22-20-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 129 INFO - Number of shoreline points after removing points within 300m of cloud mask 129 INFO - Number of shoreline points before removing points within 30m of no data pixel 129 INFO - Number of shoreline points after removing points within 30m of no data pixel 128 INFO - Processing image L8 2014-09-28-22-13-32 INFO - L8 2014-09-28-22-13-32 cloud cover : 0.00% INFO - L8 2014-09-28-22-13-32: sand: 0.00% ,whitewater: 5.23% ,water: 45.61% INFO - L8 2014-09-28-22-13-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 568 INFO - Number of shoreline points after removing points within 300m of cloud mask 568 INFO - Number of shoreline points before removing points within 30m of no data pixel 568 INFO - Number of shoreline points after removing points within 30m of no data pixel 568 INFO - Processing image L8 2014-09-28-22-13-56 INFO - L8 2014-09-28-22-13-56 cloud cover : 0.00% INFO - L8 2014-09-28-22-13-56: sand: 0.01% ,whitewater: 5.30% ,water: 45.81% INFO - L8 2014-09-28-22-13-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 611 INFO - Number of shoreline points after removing points within 300m of cloud mask 611 INFO - Number of shoreline points before removing points within 30m of no data pixel 611 INFO - Number of shoreline points after removing points within 30m of no data pixel 611 ERROR - Skipping L8 2014-10-14-22-13-38 due to cloud cover percentage exceeding cloud threshold: 94.43% > 10.00%. ERROR - Skipping L8 2014-10-14-22-14-02 due to cloud cover percentage exceeding cloud threshold: 89.62% > 10.00%. INFO - Processing image L8 2014-11-06-22-19-49 INFO - L8 2014-11-06-22-19-49 cloud cover : 0.00% INFO - L8 2014-11-06-22-19-49: sand: 0.02% ,whitewater: 0.27% ,water: 51.41% INFO - L8 2014-11-06-22-19-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 607 INFO - Number of shoreline points after removing points within 300m of cloud mask 607 INFO - Number of shoreline points before removing points within 30m of no data pixel 607 INFO - Number of shoreline points after removing points within 30m of no data pixel 607 INFO - Processing image L8 2014-11-06-22-20-13 INFO - L8 2014-11-06-22-20-13 cloud cover : 0.00% INFO - L8 2014-11-06-22-20-13: sand: 0.18% ,whitewater: 0.00% ,water: 13.34% INFO - L8 2014-11-06-22-20-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 108 INFO - Number of shoreline points after removing points within 300m of cloud mask 108 INFO - Number of shoreline points before removing points within 30m of no data pixel 108 INFO - Number of shoreline points after removing points within 30m of no data pixel 107 ERROR - Skipping L8 2014-11-22-22-19-45 due to cloud cover percentage exceeding cloud threshold: 32.99% > 10.00%. ERROR - Skipping L8 2014-11-22-22-20-09 due to cloud cover percentage exceeding cloud threshold: 91.64% > 10.00%. INFO - Processing image L8 2014-12-01-22-13-36 INFO - L8 2014-12-01-22-13-36 cloud cover : 0.00% INFO - L8 2014-12-01-22-13-36: sand: 0.00% ,whitewater: 4.24% ,water: 46.70% INFO - L8 2014-12-01-22-13-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 568 INFO - Number of shoreline points after removing points within 300m of cloud mask 568 INFO - Number of shoreline points before removing points within 30m of no data pixel 568 INFO - Number of shoreline points after removing points within 30m of no data pixel 568 INFO - Processing image L8 2014-12-01-22-14-00 INFO - L8 2014-12-01-22-14-00 cloud cover : 0.00% INFO - L8 2014-12-01-22-14-00: sand: 0.00% ,whitewater: 4.27% ,water: 46.67% INFO - L8 2014-12-01-22-14-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 562 INFO - Number of shoreline points after removing points within 300m of cloud mask 562 INFO - Number of shoreline points before removing points within 30m of no data pixel 562 INFO - Number of shoreline points after removing points within 30m of no data pixel 562 ERROR - Skipping L8 2015-01-02-22-13-26 due to cloud cover percentage exceeding cloud threshold: 57.02% > 10.00%. ERROR - Skipping L8 2015-01-02-22-13-50 due to cloud cover percentage exceeding cloud threshold: 52.41% > 10.00%. ERROR - Skipping L8 2015-01-09-22-19-38 due to cloud cover percentage exceeding cloud threshold: 91.02% > 10.00%. ERROR - Skipping L8 2015-01-09-22-20-02 due to cloud cover percentage exceeding cloud threshold: 43.60% > 10.00%. INFO - Processing image L8 2015-01-25-22-19-32 INFO - L8 2015-01-25-22-19-32 cloud cover : 2.25% INFO - L8 2015-01-25-22-19-32: sand: 0.00% ,whitewater: 3.47% ,water: 47.32% INFO - L8 2015-01-25-22-19-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 582 INFO - Number of shoreline points after removing points within 300m of cloud mask 490 INFO - Number of shoreline points before removing points within 30m of no data pixel 490 INFO - Number of shoreline points after removing points within 30m of no data pixel 490 INFO - Processing image L8 2015-01-25-22-19-56 INFO - L8 2015-01-25-22-19-56 cloud cover : 9.05% INFO - L8 2015-01-25-22-19-56: sand: 0.00% ,whitewater: 2.19% ,water: 14.86% INFO - L8 2015-01-25-22-19-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 84 INFO - Number of shoreline points before removing points within 30m of no data pixel 84 INFO - Number of shoreline points after removing points within 30m of no data pixel 83 ERROR - Skipping L8 2015-02-10-22-19-26 due to cloud cover percentage exceeding cloud threshold: 11.39% > 10.00%. INFO - Processing image L8 2015-02-10-22-19-50 INFO - L8 2015-02-10-22-19-50 cloud cover : 7.58% INFO - L8 2015-02-10-22-19-50: sand: 0.11% ,whitewater: 2.35% ,water: 13.27% INFO - L8 2015-02-10-22-19-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 42 INFO - Number of shoreline points after removing points within 300m of cloud mask 0 INFO - Processing image L8 2015-02-19-22-13-13 INFO - L8 2015-02-19-22-13-13 cloud cover : 2.73% INFO - L8 2015-02-19-22-13-13: sand: 0.01% ,whitewater: 0.84% ,water: 48.97% INFO - L8 2015-02-19-22-13-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 354 INFO - Number of shoreline points after removing points within 300m of cloud mask 282 INFO - Number of shoreline points before removing points within 30m of no data pixel 282 INFO - Number of shoreline points after removing points within 30m of no data pixel 282 INFO - Processing image L8 2015-02-19-22-13-37 INFO - L8 2015-02-19-22-13-37 cloud cover : 1.03% INFO - L8 2015-02-19-22-13-37: sand: 0.01% ,whitewater: 1.10% ,water: 49.84% INFO - L8 2015-02-19-22-13-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 428 INFO - Number of shoreline points after removing points within 300m of cloud mask 405 INFO - Number of shoreline points before removing points within 30m of no data pixel 405 INFO - Number of shoreline points after removing points within 30m of no data pixel 405 ERROR - Skipping L8 2015-02-26-22-19-22 due to cloud cover percentage exceeding cloud threshold: 23.74% > 10.00%. ERROR - Skipping L8 2015-02-26-22-19-46 due to cloud cover percentage exceeding cloud threshold: 62.79% > 10.00%. ERROR - Skipping L8 2015-03-07-22-13-06 due to cloud cover percentage exceeding cloud threshold: 14.41% > 10.00%. ERROR - Skipping L8 2015-03-07-22-13-29 due to cloud cover percentage exceeding cloud threshold: 10.36% > 10.00%. INFO - Processing image L8 2015-03-14-22-19-11 INFO - L8 2015-03-14-22-19-11 cloud cover : 0.00% INFO - L8 2015-03-14-22-19-11: sand: 0.01% ,whitewater: 5.64% ,water: 45.81% INFO - L8 2015-03-14-22-19-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 619 INFO - Number of shoreline points after removing points within 300m of cloud mask 619 INFO - Number of shoreline points before removing points within 30m of no data pixel 619 INFO - Number of shoreline points after removing points within 30m of no data pixel 619 INFO - Processing image L8 2015-03-14-22-19-35 INFO - L8 2015-03-14-22-19-35 cloud cover : 0.00% INFO - L8 2015-03-14-22-19-35: sand: 0.03% ,whitewater: 4.04% ,water: 15.25% INFO - L8 2015-03-14-22-19-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 160 INFO - Number of shoreline points after removing points within 300m of cloud mask 160 INFO - Number of shoreline points before removing points within 30m of no data pixel 160 INFO - Number of shoreline points after removing points within 30m of no data pixel 159 INFO - Processing image L8 2015-03-30-22-19-01 INFO - L8 2015-03-30-22-19-01 cloud cover : 0.00% INFO - L8 2015-03-30-22-19-01: sand: 0.00% ,whitewater: 3.46% ,water: 49.34% INFO - L8 2015-03-30-22-19-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 611 INFO - Number of shoreline points after removing points within 300m of cloud mask 611 INFO - Number of shoreline points before removing points within 30m of no data pixel 611 INFO - Number of shoreline points after removing points within 30m of no data pixel 611 INFO - Processing image L8 2015-03-30-22-19-25 INFO - L8 2015-03-30-22-19-25 cloud cover : 0.00% INFO - L8 2015-03-30-22-19-25: sand: 0.00% ,whitewater: 3.31% ,water: 17.10% INFO - L8 2015-03-30-22-19-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 173 INFO - Number of shoreline points after removing points within 300m of cloud mask 173 INFO - Number of shoreline points before removing points within 30m of no data pixel 173 INFO - Number of shoreline points after removing points within 30m of no data pixel 172 INFO - Processing image L8 2015-04-15-22-18-58 INFO - L8 2015-04-15-22-18-58 cloud cover : 0.00% INFO - L8 2015-04-15-22-18-58: sand: 0.00% ,whitewater: 2.49% ,water: 50.08% INFO - L8 2015-04-15-22-18-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 608 INFO - Number of shoreline points after removing points within 300m of cloud mask 608 INFO - Number of shoreline points before removing points within 30m of no data pixel 608 INFO - Number of shoreline points after removing points within 30m of no data pixel 608 INFO - Processing image L8 2015-04-15-22-19-22 INFO - L8 2015-04-15-22-19-22 cloud cover : 0.00% INFO - L8 2015-04-15-22-19-22: sand: 0.00% ,whitewater: 0.48% ,water: 14.37% INFO - L8 2015-04-15-22-19-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 126 INFO - Number of shoreline points after removing points within 300m of cloud mask 126 INFO - Number of shoreline points before removing points within 30m of no data pixel 126 INFO - Number of shoreline points after removing points within 30m of no data pixel 123 ERROR - Skipping L8 2015-04-24-22-12-44 due to cloud cover percentage exceeding cloud threshold: 93.12% > 10.00%. ERROR - Skipping L8 2015-04-24-22-13-08 due to cloud cover percentage exceeding cloud threshold: 94.20% > 10.00%. ERROR - Skipping L8 2015-05-10-22-12-28 due to cloud cover percentage exceeding cloud threshold: 87.63% > 10.00%. ERROR - Skipping L8 2015-05-10-22-12-52 due to cloud cover percentage exceeding cloud threshold: 86.84% > 10.00%. INFO - Processing image L8 2015-05-26-22-12-28 INFO - L8 2015-05-26-22-12-28 cloud cover : 1.71% INFO - L8 2015-05-26-22-12-28: sand: 0.00% ,whitewater: 2.34% ,water: 57.58% INFO - L8 2015-05-26-22-12-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 26 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 531 INFO - Number of shoreline points after removing points within 300m of cloud mask 395 INFO - Number of shoreline points before removing points within 30m of no data pixel 395 INFO - Number of shoreline points after removing points within 30m of no data pixel 395 INFO - Processing image L8 2015-05-26-22-12-52 INFO - L8 2015-05-26-22-12-52 cloud cover : 0.00% INFO - L8 2015-05-26-22-12-52: sand: 0.00% ,whitewater: 2.86% ,water: 57.99% INFO - L8 2015-05-26-22-12-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 25 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 761 INFO - Number of shoreline points after removing points within 300m of cloud mask 761 INFO - Number of shoreline points before removing points within 30m of no data pixel 761 INFO - Number of shoreline points after removing points within 30m of no data pixel 761 ERROR - Skipping L8 2015-06-02-22-18-44 due to cloud cover percentage exceeding cloud threshold: 94.94% > 10.00%. ERROR - Skipping L8 2015-06-27-22-13-10 due to cloud cover percentage exceeding cloud threshold: 93.36% > 10.00%. ERROR - Skipping L8 2015-07-04-22-19-26 due to cloud cover percentage exceeding cloud threshold: 25.70% > 10.00%. INFO - Processing image L8 2015-07-20-22-19-10 INFO - L8 2015-07-20-22-19-10 cloud cover : 4.95% INFO - L8 2015-07-20-22-19-10: sand: 0.00% ,whitewater: 6.01% ,water: 50.16% INFO - L8 2015-07-20-22-19-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 38 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 544 INFO - Number of shoreline points after removing points within 300m of cloud mask 370 INFO - Number of shoreline points before removing points within 30m of no data pixel 370 INFO - Number of shoreline points after removing points within 30m of no data pixel 370 INFO - Processing image L8 2015-07-20-22-19-34 INFO - L8 2015-07-20-22-19-34 cloud cover : 0.00% INFO - L8 2015-07-20-22-19-34: sand: 0.00% ,whitewater: 0.00% ,water: 8.58% INFO - L8 2015-07-20-22-19-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 44 INFO - Number of shoreline points after removing points within 300m of cloud mask 44 INFO - Number of shoreline points before removing points within 30m of no data pixel 44 INFO - Number of shoreline points after removing points within 30m of no data pixel 44 INFO - Processing image L8 2015-07-29-22-13-01 INFO - L8 2015-07-29-22-13-01 cloud cover : 0.00% INFO - L8 2015-07-29-22-13-01: sand: 0.00% ,whitewater: 2.71% ,water: 57.94% INFO - L8 2015-07-29-22-13-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 24 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 765 INFO - Number of shoreline points after removing points within 300m of cloud mask 765 INFO - Number of shoreline points before removing points within 30m of no data pixel 765 INFO - Number of shoreline points after removing points within 30m of no data pixel 765 INFO - Processing image L8 2015-07-29-22-13-25 INFO - L8 2015-07-29-22-13-25 cloud cover : 0.00% INFO - L8 2015-07-29-22-13-25: sand: 0.00% ,whitewater: 2.81% ,water: 57.61% INFO - L8 2015-07-29-22-13-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 759 INFO - Number of shoreline points after removing points within 300m of cloud mask 759 INFO - Number of shoreline points before removing points within 30m of no data pixel 759 INFO - Number of shoreline points after removing points within 30m of no data pixel 759 INFO - Processing image L8 2015-08-05-22-19-12 INFO - L8 2015-08-05-22-19-12 cloud cover : 2.31% INFO - L8 2015-08-05-22-19-12: sand: 0.00% ,whitewater: 5.17% ,water: 51.11% INFO - L8 2015-08-05-22-19-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 35 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 749 INFO - Number of shoreline points after removing points within 300m of cloud mask 377 INFO - Number of shoreline points before removing points within 30m of no data pixel 377 INFO - Number of shoreline points after removing points within 30m of no data pixel 377 INFO - Processing image L8 2015-08-05-22-19-36 INFO - L8 2015-08-05-22-19-36 cloud cover : 0.00% INFO - L8 2015-08-05-22-19-36: sand: 0.00% ,whitewater: 2.72% ,water: 12.73% INFO - L8 2015-08-05-22-19-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 111 INFO - Number of shoreline points after removing points within 300m of cloud mask 111 INFO - Number of shoreline points before removing points within 30m of no data pixel 111 INFO - Number of shoreline points after removing points within 30m of no data pixel 110 INFO - Processing image L8 2015-08-14-22-13-07 INFO - L8 2015-08-14-22-13-07 cloud cover : 9.27% INFO - L8 2015-08-14-22-13-07: sand: 0.00% ,whitewater: 8.43% ,water: 37.57% INFO - L8 2015-08-14-22-13-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 602 INFO - Number of shoreline points after removing points within 300m of cloud mask 489 INFO - Number of shoreline points before removing points within 30m of no data pixel 489 INFO - Number of shoreline points after removing points within 30m of no data pixel 489 ERROR - Skipping L8 2015-08-14-22-13-31 due to cloud cover percentage exceeding cloud threshold: 17.63% > 10.00%. INFO - Processing image L8 2015-08-30-22-13-13 INFO - L8 2015-08-30-22-13-13 cloud cover : 1.14% INFO - L8 2015-08-30-22-13-13: sand: 0.00% ,whitewater: 2.07% ,water: 49.69% INFO - L8 2015-08-30-22-13-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 607 INFO - Number of shoreline points after removing points within 300m of cloud mask 565 INFO - Number of shoreline points before removing points within 30m of no data pixel 565 INFO - Number of shoreline points after removing points within 30m of no data pixel 565 INFO - Processing image L8 2015-08-30-22-13-37 INFO - L8 2015-08-30-22-13-37 cloud cover : 1.57% INFO - L8 2015-08-30-22-13-37: sand: 0.00% ,whitewater: 2.11% ,water: 49.48% INFO - L8 2015-08-30-22-13-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 607 INFO - Number of shoreline points after removing points within 300m of cloud mask 555 INFO - Number of shoreline points before removing points within 30m of no data pixel 555 INFO - Number of shoreline points after removing points within 30m of no data pixel 555 INFO - Processing image L8 2015-09-06-22-19-26 INFO - L8 2015-09-06-22-19-26 cloud cover : 0.00% INFO - L8 2015-09-06-22-19-26: sand: 0.00% ,whitewater: 12.40% ,water: 39.03% INFO - L8 2015-09-06-22-19-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 619 INFO - Number of shoreline points after removing points within 300m of cloud mask 619 INFO - Number of shoreline points before removing points within 30m of no data pixel 619 INFO - Number of shoreline points after removing points within 30m of no data pixel 619 INFO - Processing image L8 2015-09-06-22-19-50 INFO - L8 2015-09-06-22-19-50 cloud cover : 0.00% INFO - L8 2015-09-06-22-19-50: sand: 0.00% ,whitewater: 4.55% ,water: 7.17% INFO - L8 2015-09-06-22-19-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 102 INFO - Number of shoreline points after removing points within 300m of cloud mask 102 INFO - Number of shoreline points before removing points within 30m of no data pixel 102 INFO - Number of shoreline points after removing points within 30m of no data pixel 100 ERROR - Skipping L8 2015-10-24-22-19-40 due to cloud cover percentage exceeding cloud threshold: 60.76% > 10.00%. ERROR - Skipping L8 2015-12-20-22-13-33 due to cloud cover percentage exceeding cloud threshold: 32.24% > 10.00%. ERROR - Skipping L8 2015-12-20-22-13-57 due to cloud cover percentage exceeding cloud threshold: 35.57% > 10.00%. INFO - Processing image L8 2015-12-27-22-19-43 INFO - L8 2015-12-27-22-19-43 cloud cover : 2.72% INFO - L8 2015-12-27-22-19-43: sand: 0.06% ,whitewater: 0.25% ,water: 49.66% INFO - L8 2015-12-27-22-19-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 365 INFO - Number of shoreline points after removing points within 300m of cloud mask 268 INFO - Number of shoreline points before removing points within 30m of no data pixel 268 INFO - Number of shoreline points after removing points within 30m of no data pixel 268 INFO - Processing image L8 2015-12-27-22-20-07 INFO - L8 2015-12-27-22-20-07 cloud cover : 0.00% INFO - L8 2015-12-27-22-20-07: sand: 0.29% ,whitewater: 0.12% ,water: 14.30% INFO - L8 2015-12-27-22-20-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 79 INFO - Number of shoreline points after removing points within 300m of cloud mask 79 INFO - Number of shoreline points before removing points within 30m of no data pixel 79 INFO - Number of shoreline points after removing points within 30m of no data pixel 78 INFO - Processing image L8 2016-01-05-22-13-29 INFO - L8 2016-01-05-22-13-29 cloud cover : 0.00% INFO - L8 2016-01-05-22-13-29: sand: 0.00% ,whitewater: 0.08% ,water: 50.73% INFO - L8 2016-01-05-22-13-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 506 INFO - Number of shoreline points after removing points within 300m of cloud mask 506 INFO - Number of shoreline points before removing points within 30m of no data pixel 506 INFO - Number of shoreline points after removing points within 30m of no data pixel 506 INFO - Processing image L8 2016-01-05-22-13-53 INFO - L8 2016-01-05-22-13-53 cloud cover : 0.73% INFO - L8 2016-01-05-22-13-53: sand: 0.00% ,whitewater: 0.09% ,water: 50.58% INFO - L8 2016-01-05-22-13-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 470 INFO - Number of shoreline points after removing points within 300m of cloud mask 413 INFO - Number of shoreline points before removing points within 30m of no data pixel 413 INFO - Number of shoreline points after removing points within 30m of no data pixel 413 INFO - Processing image L8 2016-02-06-22-13-25 INFO - L8 2016-02-06-22-13-25 cloud cover : 0.00% INFO - L8 2016-02-06-22-13-25: sand: 0.03% ,whitewater: 3.36% ,water: 47.93% INFO - L8 2016-02-06-22-13-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 602 INFO - Number of shoreline points after removing points within 300m of cloud mask 602 INFO - Number of shoreline points before removing points within 30m of no data pixel 602 INFO - Number of shoreline points after removing points within 30m of no data pixel 602 INFO - Processing image L8 2016-02-06-22-13-49 INFO - L8 2016-02-06-22-13-49 cloud cover : 0.00% INFO - L8 2016-02-06-22-13-49: sand: 0.03% ,whitewater: 3.39% ,water: 48.01% INFO - L8 2016-02-06-22-13-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 600 INFO - Number of shoreline points after removing points within 300m of cloud mask 600 INFO - Number of shoreline points before removing points within 30m of no data pixel 600 INFO - Number of shoreline points after removing points within 30m of no data pixel 600 INFO - Processing image L8 2016-02-13-22-19-32 INFO - L8 2016-02-13-22-19-32 cloud cover : 0.00% INFO - L8 2016-02-13-22-19-32: sand: 0.02% ,whitewater: 1.40% ,water: 49.53% INFO - L8 2016-02-13-22-19-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 594 INFO - Number of shoreline points after removing points within 300m of cloud mask 594 INFO - Number of shoreline points before removing points within 30m of no data pixel 594 INFO - Number of shoreline points after removing points within 30m of no data pixel 594 INFO - Processing image L8 2016-02-13-22-19-56 INFO - L8 2016-02-13-22-19-56 cloud cover : 0.00% INFO - L8 2016-02-13-22-19-56: sand: 0.07% ,whitewater: 0.65% ,water: 16.83% INFO - L8 2016-02-13-22-19-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 148 INFO - Number of shoreline points after removing points within 300m of cloud mask 148 INFO - Number of shoreline points before removing points within 30m of no data pixel 148 INFO - Number of shoreline points after removing points within 30m of no data pixel 147 ERROR - Skipping L8 2016-02-29-22-19-29 due to cloud cover percentage exceeding cloud threshold: 22.17% > 10.00%. INFO - Processing image L8 2016-02-29-22-19-53 INFO - L8 2016-02-29-22-19-53 cloud cover : 0.00% INFO - L8 2016-02-29-22-19-53: sand: 0.00% ,whitewater: 8.45% ,water: 8.93% INFO - L8 2016-02-29-22-19-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 147 INFO - Number of shoreline points after removing points within 300m of cloud mask 147 INFO - Number of shoreline points before removing points within 30m of no data pixel 147 INFO - Number of shoreline points after removing points within 30m of no data pixel 146 INFO - Processing image L8 2016-03-16-22-19-24 INFO - L8 2016-03-16-22-19-24 cloud cover : 0.00% INFO - L8 2016-03-16-22-19-24: sand: 0.00% ,whitewater: 2.41% ,water: 48.98% INFO - L8 2016-03-16-22-19-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 601 INFO - Number of shoreline points after removing points within 300m of cloud mask 601 INFO - Number of shoreline points before removing points within 30m of no data pixel 601 INFO - Number of shoreline points after removing points within 30m of no data pixel 601 INFO - Processing image L8 2016-03-16-22-19-48 INFO - L8 2016-03-16-22-19-48 cloud cover : 0.00% INFO - L8 2016-03-16-22-19-48: sand: 0.00% ,whitewater: 1.42% ,water: 15.66% INFO - L8 2016-03-16-22-19-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 139 INFO - Number of shoreline points after removing points within 300m of cloud mask 139 INFO - Number of shoreline points before removing points within 30m of no data pixel 139 INFO - Number of shoreline points after removing points within 30m of no data pixel 137 INFO - Processing image L8 2016-03-25-22-13-08 INFO - L8 2016-03-25-22-13-08 cloud cover : 0.00% INFO - L8 2016-03-25-22-13-08: sand: 0.00% ,whitewater: 3.33% ,water: 52.02% INFO - L8 2016-03-25-22-13-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 492 INFO - Number of shoreline points after removing points within 300m of cloud mask 492 INFO - Number of shoreline points before removing points within 30m of no data pixel 492 INFO - Number of shoreline points after removing points within 30m of no data pixel 491 INFO - Processing image L8 2016-03-25-22-13-32 INFO - L8 2016-03-25-22-13-32 cloud cover : 0.00% INFO - L8 2016-03-25-22-13-32: sand: 0.00% ,whitewater: 3.38% ,water: 52.39% INFO - L8 2016-03-25-22-13-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 551 INFO - Number of shoreline points after removing points within 300m of cloud mask 551 INFO - Number of shoreline points before removing points within 30m of no data pixel 551 INFO - Number of shoreline points after removing points within 30m of no data pixel 551 INFO - Processing image L8 2016-04-17-22-19-09 INFO - L8 2016-04-17-22-19-09 cloud cover : 7.21% INFO - L8 2016-04-17-22-19-09: sand: 0.00% ,whitewater: 4.26% ,water: 51.49% INFO - L8 2016-04-17-22-19-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 630 INFO - Number of shoreline points after removing points within 300m of cloud mask 561 INFO - Number of shoreline points before removing points within 30m of no data pixel 561 INFO - Number of shoreline points after removing points within 30m of no data pixel 561 INFO - Processing image L8 2016-04-17-22-19-33 INFO - L8 2016-04-17-22-19-33 cloud cover : 0.00% INFO - L8 2016-04-17-22-19-33: sand: 0.00% ,whitewater: 3.78% ,water: 21.83% INFO - L8 2016-04-17-22-19-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 150 INFO - Number of shoreline points after removing points within 300m of cloud mask 150 INFO - Number of shoreline points before removing points within 30m of no data pixel 150 INFO - Number of shoreline points after removing points within 30m of no data pixel 149 ERROR - Skipping L8 2016-05-12-22-12-56 due to cloud cover percentage exceeding cloud threshold: 91.26% > 10.00%. ERROR - Skipping L8 2016-05-12-22-13-20 due to cloud cover percentage exceeding cloud threshold: 91.41% > 10.00%. ERROR - Skipping L8 2016-05-28-22-13-03 due to cloud cover percentage exceeding cloud threshold: 93.49% > 10.00%. ERROR - Skipping L8 2016-06-13-22-13-06 due to cloud cover percentage exceeding cloud threshold: 37.94% > 10.00%. ERROR - Skipping L8 2016-06-13-22-13-30 due to cloud cover percentage exceeding cloud threshold: 21.76% > 10.00%. INFO - Processing image L8 2016-06-29-22-13-14 INFO - L8 2016-06-29-22-13-14 cloud cover : 0.92% INFO - L8 2016-06-29-22-13-14: sand: 0.00% ,whitewater: 6.31% ,water: 58.65% INFO - L8 2016-06-29-22-13-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 26 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 907 INFO - Number of shoreline points after removing points within 300m of cloud mask 880 INFO - Number of shoreline points before removing points within 30m of no data pixel 880 INFO - Number of shoreline points after removing points within 30m of no data pixel 880 INFO - Processing image L8 2016-06-29-22-13-38 INFO - L8 2016-06-29-22-13-38 cloud cover : 0.00% INFO - L8 2016-06-29-22-13-38: sand: 0.00% ,whitewater: 6.80% ,water: 58.37% INFO - L8 2016-06-29-22-13-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 25 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 994 INFO - Number of shoreline points after removing points within 300m of cloud mask 994 INFO - Number of shoreline points before removing points within 30m of no data pixel 994 INFO - Number of shoreline points after removing points within 30m of no data pixel 994 INFO - Processing image L8 2016-07-06-22-19-29 INFO - L8 2016-07-06-22-19-29 cloud cover : 0.00% INFO - L8 2016-07-06-22-19-29: sand: 0.00% ,whitewater: 1.16% ,water: 60.44% INFO - L8 2016-07-06-22-19-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 27 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 697 INFO - Number of shoreline points after removing points within 300m of cloud mask 697 INFO - Number of shoreline points before removing points within 30m of no data pixel 697 INFO - Number of shoreline points after removing points within 30m of no data pixel 697 INFO - Processing image L8 2016-07-06-22-19-53 INFO - L8 2016-07-06-22-19-53 cloud cover : 0.00% INFO - L8 2016-07-06-22-19-53: sand: 0.00% ,whitewater: 0.11% ,water: 14.13% INFO - L8 2016-07-06-22-19-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 97 INFO - Number of shoreline points after removing points within 300m of cloud mask 97 INFO - Number of shoreline points before removing points within 30m of no data pixel 97 INFO - Number of shoreline points after removing points within 30m of no data pixel 95 ERROR - Skipping L8 2016-07-15-22-13-22 due to cloud cover percentage exceeding cloud threshold: 78.78% > 10.00%. ERROR - Skipping L8 2016-07-15-22-13-46 due to cloud cover percentage exceeding cloud threshold: 74.18% > 10.00%. INFO - Processing image L8 2016-08-07-22-19-37 INFO - L8 2016-08-07-22-19-37 cloud cover : 3.43% INFO - L8 2016-08-07-22-19-37: sand: 0.00% ,whitewater: 0.60% ,water: 77.03% INFO - L8 2016-08-07-22-19-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 762 INFO - Number of shoreline points after removing points within 300m of cloud mask 736 INFO - Number of shoreline points before removing points within 30m of no data pixel 736 INFO - Number of shoreline points after removing points within 30m of no data pixel 736 ERROR - Skipping L8 2016-08-07-22-20-01 due to cloud cover percentage exceeding cloud threshold: 11.07% > 10.00%. ERROR - Skipping L8 2016-09-01-22-13-36 due to cloud cover percentage exceeding cloud threshold: 92.46% > 10.00%. INFO - Processing image L8 2016-09-08-22-19-48 INFO - L8 2016-09-08-22-19-48 cloud cover : 0.00% INFO - L8 2016-09-08-22-19-48: sand: 0.00% ,whitewater: 6.65% ,water: 44.81% INFO - L8 2016-09-08-22-19-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 612 INFO - Number of shoreline points after removing points within 300m of cloud mask 612 INFO - Number of shoreline points before removing points within 30m of no data pixel 612 INFO - Number of shoreline points after removing points within 30m of no data pixel 612 INFO - Processing image L8 2016-09-08-22-20-12 INFO - L8 2016-09-08-22-20-12 cloud cover : 0.00% INFO - L8 2016-09-08-22-20-12: sand: 0.00% ,whitewater: 2.16% ,water: 9.65% INFO - L8 2016-09-08-22-20-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 106 INFO - Number of shoreline points after removing points within 300m of cloud mask 106 INFO - Number of shoreline points before removing points within 30m of no data pixel 106 INFO - Number of shoreline points after removing points within 30m of no data pixel 104 ERROR - Skipping L8 2016-09-17-22-13-38 due to cloud cover percentage exceeding cloud threshold: 77.38% > 10.00%. ERROR - Skipping L8 2016-09-17-22-14-02 due to cloud cover percentage exceeding cloud threshold: 79.40% > 10.00%. ERROR - Skipping L8 2016-10-10-22-19-54 due to cloud cover percentage exceeding cloud threshold: 53.21% > 10.00%. ERROR - Skipping L8 2016-10-26-22-19-56 due to cloud cover percentage exceeding cloud threshold: 44.09% > 10.00%. ERROR - Skipping L8 2016-10-26-22-20-20 due to cloud cover percentage exceeding cloud threshold: 16.68% > 10.00%. ERROR - Skipping L8 2016-11-04-22-13-45 due to cloud cover percentage exceeding cloud threshold: 86.72% > 10.00%. INFO - Processing image L8 2016-11-11-22-20-19 INFO - L8 2016-11-11-22-20-19 cloud cover : 0.00% INFO - L8 2016-11-11-22-20-19: sand: 0.00% ,whitewater: 2.08% ,water: 12.31% INFO - L8 2016-11-11-22-20-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 112 INFO - Number of shoreline points after removing points within 300m of cloud mask 112 INFO - Number of shoreline points before removing points within 30m of no data pixel 112 INFO - Number of shoreline points after removing points within 30m of no data pixel 110 ERROR - Skipping L8 2016-12-22-22-13-38 due to cloud cover percentage exceeding cloud threshold: 28.25% > 10.00%. ERROR - Skipping L8 2016-12-22-22-14-02 due to cloud cover percentage exceeding cloud threshold: 16.62% > 10.00%. ERROR - Skipping L8 2016-12-29-22-19-49 due to cloud cover percentage exceeding cloud threshold: 94.53% > 10.00%. ERROR - Skipping L8 2017-01-07-22-13-36 due to cloud cover percentage exceeding cloud threshold: 12.46% > 10.00%. ERROR - Skipping L8 2017-01-07-22-14-00 due to cloud cover percentage exceeding cloud threshold: 10.24% > 10.00%. INFO - Processing image L8 2017-01-23-22-13-31 INFO - L8 2017-01-23-22-13-31 cloud cover : 0.00% INFO - L8 2017-01-23-22-13-31: sand: 0.00% ,whitewater: 2.58% ,water: 48.14% INFO - L8 2017-01-23-22-13-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 505 INFO - Number of shoreline points after removing points within 300m of cloud mask 505 INFO - Number of shoreline points before removing points within 30m of no data pixel 505 INFO - Number of shoreline points after removing points within 30m of no data pixel 505 INFO - Processing image L8 2017-01-23-22-13-55 INFO - L8 2017-01-23-22-13-55 cloud cover : 0.75% INFO - L8 2017-01-23-22-13-55: sand: 0.00% ,whitewater: 2.57% ,water: 47.40% INFO - L8 2017-01-23-22-13-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 473 INFO - Number of shoreline points after removing points within 300m of cloud mask 444 INFO - Number of shoreline points before removing points within 30m of no data pixel 444 INFO - Number of shoreline points after removing points within 30m of no data pixel 444 ERROR - Skipping L8 2017-02-08-22-13-22 due to cloud cover percentage exceeding cloud threshold: 23.64% > 10.00%. ERROR - Skipping L8 2017-02-08-22-13-46 due to cloud cover percentage exceeding cloud threshold: 26.00% > 10.00%. INFO - Processing image L8 2017-02-15-22-19-31 INFO - L8 2017-02-15-22-19-31 cloud cover : 0.00% INFO - L8 2017-02-15-22-19-31: sand: 0.01% ,whitewater: 6.71% ,water: 44.27% INFO - L8 2017-02-15-22-19-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 501 INFO - Number of shoreline points after removing points within 300m of cloud mask 501 INFO - Number of shoreline points before removing points within 30m of no data pixel 501 INFO - Number of shoreline points after removing points within 30m of no data pixel 501 INFO - Processing image L8 2017-02-15-22-19-55 INFO - L8 2017-02-15-22-19-55 cloud cover : 0.00% INFO - L8 2017-02-15-22-19-55: sand: 0.05% ,whitewater: 5.63% ,water: 12.97% INFO - L8 2017-02-15-22-19-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 115 INFO - Number of shoreline points after removing points within 300m of cloud mask 115 INFO - Number of shoreline points before removing points within 30m of no data pixel 115 INFO - Number of shoreline points after removing points within 30m of no data pixel 113 INFO - Processing image L8 2017-03-28-22-13-00 INFO - L8 2017-03-28-22-13-00 cloud cover : 0.00% INFO - L8 2017-03-28-22-13-00: sand: 0.00% ,whitewater: 0.40% ,water: 50.66% INFO - L8 2017-03-28-22-13-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 515 INFO - Number of shoreline points after removing points within 300m of cloud mask 515 INFO - Number of shoreline points before removing points within 30m of no data pixel 515 INFO - Number of shoreline points after removing points within 30m of no data pixel 513 INFO - Processing image L8 2017-03-28-22-13-24 INFO - L8 2017-03-28-22-13-24 cloud cover : 0.00% INFO - L8 2017-03-28-22-13-24: sand: 0.00% ,whitewater: 0.46% ,water: 51.37% INFO - L8 2017-03-28-22-13-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 596 INFO - Number of shoreline points after removing points within 300m of cloud mask 596 INFO - Number of shoreline points before removing points within 30m of no data pixel 596 INFO - Number of shoreline points after removing points within 30m of no data pixel 596 ERROR - Skipping L8 2017-04-20-22-18-59 due to cloud cover percentage exceeding cloud threshold: 43.52% > 10.00%. ERROR - Skipping L8 2017-04-20-22-19-23 due to cloud cover percentage exceeding cloud threshold: 35.37% > 10.00%. INFO - Processing image L8 2017-06-07-22-19-15 INFO - L8 2017-06-07-22-19-15 cloud cover : 0.00% INFO - L8 2017-06-07-22-19-15: sand: 0.00% ,whitewater: 3.07% ,water: 59.17% INFO - L8 2017-06-07-22-19-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 29 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 799 INFO - Number of shoreline points after removing points within 300m of cloud mask 799 INFO - Number of shoreline points before removing points within 30m of no data pixel 799 INFO - Number of shoreline points after removing points within 30m of no data pixel 799 INFO - Processing image L8 2017-06-07-22-19-38 INFO - L8 2017-06-07-22-19-38 cloud cover : 0.00% INFO - L8 2017-06-07-22-19-38: sand: 0.00% ,whitewater: 0.40% ,water: 11.14% INFO - L8 2017-06-07-22-19-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 46 INFO - Number of shoreline points after removing points within 300m of cloud mask 46 INFO - Number of shoreline points before removing points within 30m of no data pixel 46 INFO - Number of shoreline points after removing points within 30m of no data pixel 46 INFO - Processing image L8 2017-06-16-22-13-07 INFO - L8 2017-06-16-22-13-07 cloud cover : 6.38% INFO - L8 2017-06-16-22-13-07: sand: 0.00% ,whitewater: 4.14% ,water: 57.66% INFO - L8 2017-06-16-22-13-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 35 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 594 INFO - Number of shoreline points after removing points within 300m of cloud mask 185 INFO - Number of shoreline points before removing points within 30m of no data pixel 185 INFO - Number of shoreline points after removing points within 30m of no data pixel 185 INFO - Processing image L8 2017-06-16-22-13-31 INFO - L8 2017-06-16-22-13-31 cloud cover : 0.81% INFO - L8 2017-06-16-22-13-31: sand: 0.01% ,whitewater: 5.35% ,water: 59.78% INFO - L8 2017-06-16-22-13-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 29 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 930 INFO - Number of shoreline points after removing points within 300m of cloud mask 930 INFO - Number of shoreline points before removing points within 30m of no data pixel 930 INFO - Number of shoreline points after removing points within 30m of no data pixel 930 INFO - Processing image L8 2017-07-02-22-13-11 INFO - L8 2017-07-02-22-13-11 cloud cover : 0.00% INFO - L8 2017-07-02-22-13-11: sand: 0.00% ,whitewater: 3.18% ,water: 60.59% INFO - L8 2017-07-02-22-13-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 30 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 957 INFO - Number of shoreline points after removing points within 300m of cloud mask 957 INFO - Number of shoreline points before removing points within 30m of no data pixel 957 INFO - Number of shoreline points after removing points within 30m of no data pixel 957 INFO - Processing image L8 2017-07-02-22-13-35 INFO - L8 2017-07-02-22-13-35 cloud cover : 0.00% INFO - L8 2017-07-02-22-13-35: sand: 0.00% ,whitewater: 3.56% ,water: 59.89% INFO - L8 2017-07-02-22-13-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 30 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 957 INFO - Number of shoreline points after removing points within 300m of cloud mask 957 INFO - Number of shoreline points before removing points within 30m of no data pixel 957 INFO - Number of shoreline points after removing points within 30m of no data pixel 957 ERROR - Skipping L8 2017-07-09-22-19-23 due to cloud cover percentage exceeding cloud threshold: 35.18% > 10.00%. ERROR - Skipping L8 2017-07-09-22-19-47 due to cloud cover percentage exceeding cloud threshold: 21.30% > 10.00%. ERROR - Skipping L8 2017-07-18-22-13-40 due to cloud cover percentage exceeding cloud threshold: 89.59% > 10.00%. ERROR - Skipping L8 2017-07-25-22-19-30 due to cloud cover percentage exceeding cloud threshold: 75.69% > 10.00%. INFO - Processing image L8 2017-07-25-22-19-54 INFO - L8 2017-07-25-22-19-54 cloud cover : 7.52% INFO - L8 2017-07-25-22-19-54: sand: 0.00% ,whitewater: 0.14% ,water: 9.69% INFO - L8 2017-07-25-22-19-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 45 INFO - Number of shoreline points after removing points within 300m of cloud mask 16 INFO - Number of shoreline points before removing points within 30m of no data pixel 16 INFO - Number of shoreline points after removing points within 30m of no data pixel 15 ERROR - Skipping L8 2017-08-03-22-13-23 due to cloud cover percentage exceeding cloud threshold: 15.85% > 10.00%. ERROR - Skipping L8 2017-08-03-22-13-47 due to cloud cover percentage exceeding cloud threshold: 15.36% > 10.00%. ERROR - Skipping L8 2017-08-19-22-13-28 due to cloud cover percentage exceeding cloud threshold: 59.39% > 10.00%. ERROR - Skipping L8 2017-08-19-22-13-52 due to cloud cover percentage exceeding cloud threshold: 65.96% > 10.00%. ERROR - Skipping L8 2017-09-04-22-13-55 due to cloud cover percentage exceeding cloud threshold: 80.60% > 10.00%. ERROR - Skipping L8 2017-09-20-22-13-34 due to cloud cover percentage exceeding cloud threshold: 16.77% > 10.00%. ERROR - Skipping L8 2017-09-20-22-13-58 due to cloud cover percentage exceeding cloud threshold: 17.96% > 10.00%. ERROR - Skipping L8 2017-11-07-22-13-41 due to cloud cover percentage exceeding cloud threshold: 81.13% > 10.00%. ERROR - Skipping L8 2017-11-07-22-14-05 due to cloud cover percentage exceeding cloud threshold: 87.85% > 10.00%. INFO - Processing image L8 2017-11-30-22-19-44 INFO - L8 2017-11-30-22-19-44 cloud cover : 0.79% INFO - L8 2017-11-30-22-19-44: sand: 0.01% ,whitewater: 0.78% ,water: 50.16% INFO - L8 2017-11-30-22-19-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 444 INFO - Number of shoreline points after removing points within 300m of cloud mask 422 INFO - Number of shoreline points before removing points within 30m of no data pixel 422 INFO - Number of shoreline points after removing points within 30m of no data pixel 422 INFO - Processing image L8 2017-11-30-22-20-08 INFO - L8 2017-11-30-22-20-08 cloud cover : 1.10% INFO - L8 2017-11-30-22-20-08: sand: 0.04% ,whitewater: 0.23% ,water: 16.64% INFO - L8 2017-11-30-22-20-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 98 INFO - Number of shoreline points after removing points within 300m of cloud mask 69 INFO - Number of shoreline points before removing points within 30m of no data pixel 69 INFO - Number of shoreline points after removing points within 30m of no data pixel 68 INFO - Processing image L8 2017-12-09-22-13-33 INFO - L8 2017-12-09-22-13-33 cloud cover : 0.00% INFO - L8 2017-12-09-22-13-33: sand: 0.00% ,whitewater: 1.90% ,water: 48.60% INFO - L8 2017-12-09-22-13-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 500 INFO - Number of shoreline points after removing points within 300m of cloud mask 500 INFO - Number of shoreline points before removing points within 30m of no data pixel 500 INFO - Number of shoreline points after removing points within 30m of no data pixel 500 INFO - Processing image L8 2017-12-09-22-13-57 INFO - L8 2017-12-09-22-13-57 cloud cover : 0.00% INFO - L8 2017-12-09-22-13-57: sand: 0.00% ,whitewater: 1.95% ,water: 48.79% INFO - L8 2017-12-09-22-13-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 545 INFO - Number of shoreline points after removing points within 300m of cloud mask 545 INFO - Number of shoreline points before removing points within 30m of no data pixel 545 INFO - Number of shoreline points after removing points within 30m of no data pixel 545 INFO - Processing image L8 2017-12-25-22-13-35 INFO - L8 2017-12-25-22-13-35 cloud cover : 2.11% INFO - L8 2017-12-25-22-13-35: sand: 0.00% ,whitewater: 3.84% ,water: 46.78% INFO - L8 2017-12-25-22-13-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 554 INFO - Number of shoreline points after removing points within 300m of cloud mask 554 INFO - Number of shoreline points before removing points within 30m of no data pixel 554 INFO - Number of shoreline points after removing points within 30m of no data pixel 554 INFO - Processing image L8 2017-12-25-22-13-59 INFO - L8 2017-12-25-22-13-59 cloud cover : 4.14% INFO - L8 2017-12-25-22-13-59: sand: 0.00% ,whitewater: 3.90% ,water: 46.46% INFO - L8 2017-12-25-22-13-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 554 INFO - Number of shoreline points after removing points within 300m of cloud mask 554 INFO - Number of shoreline points before removing points within 30m of no data pixel 554 INFO - Number of shoreline points after removing points within 30m of no data pixel 554 ERROR - Skipping L8 2018-01-17-22-19-37 due to cloud cover percentage exceeding cloud threshold: 56.78% > 10.00%. ERROR - Skipping L8 2018-01-17-22-20-01 due to cloud cover percentage exceeding cloud threshold: 48.35% > 10.00%. INFO - Processing image L8 2018-02-02-22-19-27 INFO - L8 2018-02-02-22-19-27 cloud cover : 0.00% INFO - L8 2018-02-02-22-19-27: sand: 0.00% ,whitewater: 2.93% ,water: 48.61% INFO - L8 2018-02-02-22-19-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 609 INFO - Number of shoreline points after removing points within 300m of cloud mask 609 INFO - Number of shoreline points before removing points within 30m of no data pixel 609 INFO - Number of shoreline points after removing points within 30m of no data pixel 609 INFO - Processing image L8 2018-02-02-22-19-51 INFO - L8 2018-02-02-22-19-51 cloud cover : 0.00% INFO - L8 2018-02-02-22-19-51: sand: 0.00% ,whitewater: 2.63% ,water: 18.94% INFO - L8 2018-02-02-22-19-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 177 INFO - Number of shoreline points after removing points within 300m of cloud mask 177 INFO - Number of shoreline points before removing points within 30m of no data pixel 177 INFO - Number of shoreline points after removing points within 30m of no data pixel 176 INFO - Processing image L8 2018-02-11-22-13-14 INFO - L8 2018-02-11-22-13-14 cloud cover : 0.00% INFO - L8 2018-02-11-22-13-14: sand: 0.00% ,whitewater: 0.77% ,water: 50.15% INFO - L8 2018-02-11-22-13-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 529 INFO - Number of shoreline points after removing points within 300m of cloud mask 529 INFO - Number of shoreline points before removing points within 30m of no data pixel 529 INFO - Number of shoreline points after removing points within 30m of no data pixel 527 INFO - Processing image L8 2018-02-11-22-13-38 INFO - L8 2018-02-11-22-13-38 cloud cover : 0.81% INFO - L8 2018-02-11-22-13-38: sand: 0.00% ,whitewater: 0.78% ,water: 50.54% INFO - L8 2018-02-11-22-13-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 538 INFO - Number of shoreline points after removing points within 300m of cloud mask 508 INFO - Number of shoreline points before removing points within 30m of no data pixel 508 INFO - Number of shoreline points after removing points within 30m of no data pixel 508 INFO - Processing image L8 2018-03-06-22-19-14 INFO - L8 2018-03-06-22-19-14 cloud cover : 0.00% INFO - L8 2018-03-06-22-19-14: sand: 0.00% ,whitewater: 4.22% ,water: 46.99% INFO - L8 2018-03-06-22-19-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 597 INFO - Number of shoreline points after removing points within 300m of cloud mask 597 INFO - Number of shoreline points before removing points within 30m of no data pixel 597 INFO - Number of shoreline points after removing points within 30m of no data pixel 597 INFO - Processing image L8 2018-03-06-22-19-38 INFO - L8 2018-03-06-22-19-38 cloud cover : 0.00% INFO - L8 2018-03-06-22-19-38: sand: 0.00% ,whitewater: 3.04% ,water: 18.84% INFO - L8 2018-03-06-22-19-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 183 INFO - Number of shoreline points after removing points within 300m of cloud mask 183 INFO - Number of shoreline points before removing points within 30m of no data pixel 183 INFO - Number of shoreline points after removing points within 30m of no data pixel 181 INFO - Processing image L8 2018-03-15-22-12-58 INFO - L8 2018-03-15-22-12-58 cloud cover : 0.09% INFO - L8 2018-03-15-22-12-58: sand: 0.00% ,whitewater: 4.28% ,water: 46.52% INFO - L8 2018-03-15-22-12-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 495 INFO - Number of shoreline points after removing points within 300m of cloud mask 495 INFO - Number of shoreline points before removing points within 30m of no data pixel 495 INFO - Number of shoreline points after removing points within 30m of no data pixel 493 INFO - Processing image L8 2018-03-15-22-13-22 INFO - L8 2018-03-15-22-13-22 cloud cover : 1.76% INFO - L8 2018-03-15-22-13-22: sand: 0.00% ,whitewater: 4.52% ,water: 48.00% INFO - L8 2018-03-15-22-13-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 614 INFO - Number of shoreline points after removing points within 300m of cloud mask 614 INFO - Number of shoreline points before removing points within 30m of no data pixel 614 INFO - Number of shoreline points after removing points within 30m of no data pixel 614 ERROR - Skipping L8 2018-03-31-22-12-51 due to cloud cover percentage exceeding cloud threshold: 85.29% > 10.00%. ERROR - Skipping L8 2018-03-31-22-13-15 due to cloud cover percentage exceeding cloud threshold: 85.63% > 10.00%. ERROR - Skipping L8 2018-04-16-22-12-42 due to cloud cover percentage exceeding cloud threshold: 82.27% > 10.00%. ERROR - Skipping L8 2018-04-16-22-13-06 due to cloud cover percentage exceeding cloud threshold: 83.72% > 10.00%. INFO - Processing image L8 2018-06-19-22-12-21 INFO - L8 2018-06-19-22-12-21 cloud cover : 2.22% INFO - L8 2018-06-19-22-12-21: sand: 0.00% ,whitewater: 2.27% ,water: 60.97% INFO - L8 2018-06-19-22-12-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 718 INFO - Number of shoreline points after removing points within 300m of cloud mask 448 INFO - Number of shoreline points before removing points within 30m of no data pixel 448 INFO - Number of shoreline points after removing points within 30m of no data pixel 448 INFO - Processing image L8 2018-06-19-22-12-45 INFO - L8 2018-06-19-22-12-45 cloud cover : 0.00% INFO - L8 2018-06-19-22-12-45: sand: 0.00% ,whitewater: 2.79% ,water: 61.76% INFO - L8 2018-06-19-22-12-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 24 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 982 INFO - Number of shoreline points after removing points within 300m of cloud mask 982 INFO - Number of shoreline points before removing points within 30m of no data pixel 982 INFO - Number of shoreline points after removing points within 30m of no data pixel 982 ERROR - Skipping L8 2018-06-26-22-18-36 due to cloud cover percentage exceeding cloud threshold: 80.96% > 10.00%. ERROR - Skipping L8 2018-07-12-22-19-08 due to cloud cover percentage exceeding cloud threshold: 71.27% > 10.00%. ERROR - Skipping L8 2018-07-28-22-18-51 due to cloud cover percentage exceeding cloud threshold: 49.09% > 10.00%. ERROR - Skipping L8 2018-07-28-22-19-15 due to cloud cover percentage exceeding cloud threshold: 12.63% > 10.00%. INFO - Processing image L8 2018-08-22-22-12-54 INFO - L8 2018-08-22-22-12-54 cloud cover : 0.00% INFO - L8 2018-08-22-22-12-54: sand: 0.00% ,whitewater: 5.86% ,water: 48.12% INFO - L8 2018-08-22-22-12-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 622 INFO - Number of shoreline points after removing points within 300m of cloud mask 622 INFO - Number of shoreline points before removing points within 30m of no data pixel 622 INFO - Number of shoreline points after removing points within 30m of no data pixel 622 INFO - Processing image L8 2018-08-22-22-13-18 INFO - L8 2018-08-22-22-13-18 cloud cover : 0.00% INFO - L8 2018-08-22-22-13-18: sand: 0.00% ,whitewater: 5.98% ,water: 47.90% INFO - L8 2018-08-22-22-13-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 635 INFO - Number of shoreline points after removing points within 300m of cloud mask 635 INFO - Number of shoreline points before removing points within 30m of no data pixel 635 INFO - Number of shoreline points after removing points within 30m of no data pixel 635 INFO - Processing image L8 2018-08-29-22-19-08 INFO - L8 2018-08-29-22-19-08 cloud cover : 0.00% INFO - L8 2018-08-29-22-19-08: sand: 0.00% ,whitewater: 4.21% ,water: 47.99% INFO - L8 2018-08-29-22-19-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 628 INFO - Number of shoreline points after removing points within 300m of cloud mask 628 INFO - Number of shoreline points before removing points within 30m of no data pixel 628 INFO - Number of shoreline points after removing points within 30m of no data pixel 628 INFO - Processing image L8 2018-08-29-22-19-32 INFO - L8 2018-08-29-22-19-32 cloud cover : 0.00% INFO - L8 2018-08-29-22-19-32: sand: 0.00% ,whitewater: 2.20% ,water: 10.31% INFO - L8 2018-08-29-22-19-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 110 INFO - Number of shoreline points after removing points within 300m of cloud mask 110 INFO - Number of shoreline points before removing points within 30m of no data pixel 110 INFO - Number of shoreline points after removing points within 30m of no data pixel 108 INFO - Processing image L8 2018-09-07-22-13-00 INFO - L8 2018-09-07-22-13-00 cloud cover : 0.00% INFO - L8 2018-09-07-22-13-00: sand: 0.00% ,whitewater: 0.91% ,water: 51.12% INFO - L8 2018-09-07-22-13-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 603 INFO - Number of shoreline points after removing points within 300m of cloud mask 603 INFO - Number of shoreline points before removing points within 30m of no data pixel 603 INFO - Number of shoreline points after removing points within 30m of no data pixel 603 INFO - Processing image L8 2018-09-07-22-13-24 INFO - L8 2018-09-07-22-13-24 cloud cover : 0.00% INFO - L8 2018-09-07-22-13-24: sand: 0.00% ,whitewater: 0.97% ,water: 50.98% INFO - L8 2018-09-07-22-13-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 605 INFO - Number of shoreline points after removing points within 300m of cloud mask 605 INFO - Number of shoreline points before removing points within 30m of no data pixel 605 INFO - Number of shoreline points after removing points within 30m of no data pixel 605 INFO - Processing image L8 2018-09-14-22-19-12 INFO - L8 2018-09-14-22-19-12 cloud cover : 0.00% INFO - L8 2018-09-14-22-19-12: sand: 0.00% ,whitewater: 6.76% ,water: 44.65% INFO - L8 2018-09-14-22-19-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 611 INFO - Number of shoreline points after removing points within 300m of cloud mask 611 INFO - Number of shoreline points before removing points within 30m of no data pixel 611 INFO - Number of shoreline points after removing points within 30m of no data pixel 611 INFO - Processing image L8 2018-09-14-22-19-36 INFO - L8 2018-09-14-22-19-36 cloud cover : 0.00% INFO - L8 2018-09-14-22-19-36: sand: 0.00% ,whitewater: 3.76% ,water: 10.01% INFO - L8 2018-09-14-22-19-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 115 INFO - Number of shoreline points after removing points within 300m of cloud mask 115 INFO - Number of shoreline points before removing points within 30m of no data pixel 115 INFO - Number of shoreline points after removing points within 30m of no data pixel 113 ERROR - Skipping L8 2018-11-01-22-19-30 due to cloud cover percentage exceeding cloud threshold: 92.76% > 10.00%. ERROR - Skipping L8 2018-11-01-22-19-54 due to cloud cover percentage exceeding cloud threshold: 85.53% > 10.00%. INFO - Processing image L8 2018-11-10-22-13-20 INFO - L8 2018-11-10-22-13-20 cloud cover : 0.00% INFO - L8 2018-11-10-22-13-20: sand: 0.00% ,whitewater: 1.93% ,water: 49.26% INFO - L8 2018-11-10-22-13-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 570 INFO - Number of shoreline points after removing points within 300m of cloud mask 570 INFO - Number of shoreline points before removing points within 30m of no data pixel 570 INFO - Number of shoreline points after removing points within 30m of no data pixel 570 INFO - Processing image L8 2018-11-10-22-13-44 INFO - L8 2018-11-10-22-13-44 cloud cover : 0.00% INFO - L8 2018-11-10-22-13-44: sand: 0.00% ,whitewater: 1.96% ,water: 49.23% INFO - L8 2018-11-10-22-13-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 571 INFO - Number of shoreline points after removing points within 300m of cloud mask 571 INFO - Number of shoreline points before removing points within 30m of no data pixel 571 INFO - Number of shoreline points after removing points within 30m of no data pixel 571 INFO - Processing image L8 2018-11-26-22-13-20 INFO - L8 2018-11-26-22-13-20 cloud cover : 0.00% INFO - L8 2018-11-26-22-13-20: sand: 0.00% ,whitewater: 0.39% ,water: 50.75% INFO - L8 2018-11-26-22-13-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 567 INFO - Number of shoreline points after removing points within 300m of cloud mask 567 INFO - Number of shoreline points before removing points within 30m of no data pixel 567 INFO - Number of shoreline points after removing points within 30m of no data pixel 567 INFO - Processing image L8 2018-11-26-22-13-44 INFO - L8 2018-11-26-22-13-44 cloud cover : 0.00% INFO - L8 2018-11-26-22-13-44: sand: 0.00% ,whitewater: 0.41% ,water: 50.76% INFO - L8 2018-11-26-22-13-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 563 INFO - Number of shoreline points after removing points within 300m of cloud mask 563 INFO - Number of shoreline points before removing points within 30m of no data pixel 563 INFO - Number of shoreline points after removing points within 30m of no data pixel 563 ERROR - Skipping L8 2018-12-03-22-19-53 due to cloud cover percentage exceeding cloud threshold: 59.61% > 10.00%. INFO - Processing image L8 2019-01-04-22-19-27 INFO - L8 2019-01-04-22-19-27 cloud cover : 0.00% INFO - L8 2019-01-04-22-19-27: sand: 0.00% ,whitewater: 3.46% ,water: 48.18% INFO - L8 2019-01-04-22-19-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 558 INFO - Number of shoreline points after removing points within 300m of cloud mask 558 INFO - Number of shoreline points before removing points within 30m of no data pixel 558 INFO - Number of shoreline points after removing points within 30m of no data pixel 558 INFO - Processing image L8 2019-01-04-22-19-51 INFO - L8 2019-01-04-22-19-51 cloud cover : 5.51% INFO - L8 2019-01-04-22-19-51: sand: 0.00% ,whitewater: 1.79% ,water: 14.36% INFO - L8 2019-01-04-22-19-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 70 INFO - Number of shoreline points after removing points within 300m of cloud mask 43 INFO - Number of shoreline points before removing points within 30m of no data pixel 43 INFO - Number of shoreline points after removing points within 30m of no data pixel 42 ERROR - Skipping L8 2019-01-13-22-13-15 due to cloud cover percentage exceeding cloud threshold: 89.56% > 10.00%. ERROR - Skipping L8 2019-01-13-22-13-39 due to cloud cover percentage exceeding cloud threshold: 78.86% > 10.00%. INFO - Processing image L8 2019-02-05-22-19-21 INFO - L8 2019-02-05-22-19-21 cloud cover : 0.00% INFO - L8 2019-02-05-22-19-21: sand: 0.01% ,whitewater: 1.58% ,water: 50.20% INFO - L8 2019-02-05-22-19-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 591 INFO - Number of shoreline points after removing points within 300m of cloud mask 591 INFO - Number of shoreline points before removing points within 30m of no data pixel 591 INFO - Number of shoreline points after removing points within 30m of no data pixel 591 INFO - Processing image L8 2019-02-05-22-19-45 INFO - L8 2019-02-05-22-19-45 cloud cover : 0.00% INFO - L8 2019-02-05-22-19-45: sand: 0.00% ,whitewater: 0.52% ,water: 20.84% INFO - L8 2019-02-05-22-19-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 169 INFO - Number of shoreline points after removing points within 300m of cloud mask 169 INFO - Number of shoreline points before removing points within 30m of no data pixel 169 INFO - Number of shoreline points after removing points within 30m of no data pixel 168 INFO - Processing image L8 2019-02-14-22-13-09 INFO - L8 2019-02-14-22-13-09 cloud cover : 1.25% INFO - L8 2019-02-14-22-13-09: sand: 0.00% ,whitewater: 8.23% ,water: 43.85% INFO - L8 2019-02-14-22-13-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 565 INFO - Number of shoreline points after removing points within 300m of cloud mask 565 INFO - Number of shoreline points before removing points within 30m of no data pixel 565 INFO - Number of shoreline points after removing points within 30m of no data pixel 563 INFO - Processing image L8 2019-02-14-22-13-33 INFO - L8 2019-02-14-22-13-33 cloud cover : 0.41% INFO - L8 2019-02-14-22-13-33: sand: 0.00% ,whitewater: 8.47% ,water: 44.48% INFO - L8 2019-02-14-22-13-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 652 INFO - Number of shoreline points after removing points within 300m of cloud mask 652 INFO - Number of shoreline points before removing points within 30m of no data pixel 652 INFO - Number of shoreline points after removing points within 30m of no data pixel 652 ERROR - Skipping L8 2019-02-21-22-19-18 due to cloud cover percentage exceeding cloud threshold: 56.08% > 10.00%. ERROR - Skipping L8 2019-02-21-22-19-42 due to cloud cover percentage exceeding cloud threshold: 18.10% > 10.00%. INFO - Processing image L8 2019-03-02-22-13-05 INFO - L8 2019-03-02-22-13-05 cloud cover : 0.71% INFO - L8 2019-03-02-22-13-05: sand: 0.00% ,whitewater: 0.97% ,water: 49.43% INFO - L8 2019-03-02-22-13-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 399 INFO - Number of shoreline points after removing points within 300m of cloud mask 370 INFO - Number of shoreline points before removing points within 30m of no data pixel 370 INFO - Number of shoreline points after removing points within 30m of no data pixel 368 INFO - Processing image L8 2019-03-02-22-13-29 INFO - L8 2019-03-02-22-13-29 cloud cover : 0.72% INFO - L8 2019-03-02-22-13-29: sand: 0.00% ,whitewater: 1.14% ,water: 50.11% INFO - L8 2019-03-02-22-13-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 470 INFO - Number of shoreline points after removing points within 300m of cloud mask 442 INFO - Number of shoreline points before removing points within 30m of no data pixel 442 INFO - Number of shoreline points after removing points within 30m of no data pixel 442 ERROR - Skipping L8 2019-03-18-22-12-59 due to cloud cover percentage exceeding cloud threshold: 42.28% > 10.00%. ERROR - Skipping L8 2019-03-18-22-13-23 due to cloud cover percentage exceeding cloud threshold: 40.68% > 10.00%. INFO - Processing image L8 2019-05-05-22-12-52 INFO - L8 2019-05-05-22-12-52 cloud cover : 0.00% INFO - L8 2019-05-05-22-12-52: sand: 0.00% ,whitewater: 2.32% ,water: 53.99% INFO - L8 2019-05-05-22-12-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 616 INFO - Number of shoreline points after removing points within 300m of cloud mask 616 INFO - Number of shoreline points before removing points within 30m of no data pixel 616 INFO - Number of shoreline points after removing points within 30m of no data pixel 616 INFO - Processing image L8 2019-05-05-22-13-16 INFO - L8 2019-05-05-22-13-16 cloud cover : 0.00% INFO - L8 2019-05-05-22-13-16: sand: 0.00% ,whitewater: 2.47% ,water: 53.68% INFO - L8 2019-05-05-22-13-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 616 INFO - Number of shoreline points after removing points within 300m of cloud mask 616 INFO - Number of shoreline points before removing points within 30m of no data pixel 616 INFO - Number of shoreline points after removing points within 30m of no data pixel 616 INFO - Processing image L8 2019-05-12-22-19-08 INFO - L8 2019-05-12-22-19-08 cloud cover : 1.44% INFO - L8 2019-05-12-22-19-08: sand: 0.00% ,whitewater: 23.99% ,water: 25.67% INFO - L8 2019-05-12-22-19-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 67 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 794 INFO - Number of shoreline points after removing points within 300m of cloud mask 794 INFO - Number of shoreline points before removing points within 30m of no data pixel 794 INFO - Number of shoreline points after removing points within 30m of no data pixel 794 INFO - Processing image L8 2019-05-12-22-19-32 INFO - L8 2019-05-12-22-19-32 cloud cover : 0.00% INFO - L8 2019-05-12-22-19-32: sand: 0.00% ,whitewater: 0.02% ,water: 10.39% INFO - L8 2019-05-12-22-19-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 46 INFO - Number of shoreline points after removing points within 300m of cloud mask 46 INFO - Number of shoreline points before removing points within 30m of no data pixel 46 INFO - Number of shoreline points after removing points within 30m of no data pixel 46 INFO - Processing image L8 2019-05-28-22-19-41 INFO - L8 2019-05-28-22-19-41 cloud cover : 0.00% INFO - L8 2019-05-28-22-19-41: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2019-05-28-22-19-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L8 2019-06-06-22-13-11 INFO - L8 2019-06-06-22-13-11 cloud cover : 0.91% INFO - L8 2019-06-06-22-13-11: sand: 0.00% ,whitewater: 22.77% ,water: 40.04% INFO - L8 2019-06-06-22-13-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 53 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 895 INFO - Number of shoreline points after removing points within 300m of cloud mask 709 INFO - Number of shoreline points before removing points within 30m of no data pixel 709 INFO - Number of shoreline points after removing points within 30m of no data pixel 709 INFO - Processing image L8 2019-06-06-22-13-35 INFO - L8 2019-06-06-22-13-35 cloud cover : 0.00% INFO - L8 2019-06-06-22-13-35: sand: 0.00% ,whitewater: 24.03% ,water: 38.98% INFO - L8 2019-06-06-22-13-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 52 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 990 INFO - Number of shoreline points after removing points within 300m of cloud mask 990 INFO - Number of shoreline points before removing points within 30m of no data pixel 990 INFO - Number of shoreline points after removing points within 30m of no data pixel 990 ERROR - Skipping L8 2019-06-13-22-19-24 due to cloud cover percentage exceeding cloud threshold: 91.44% > 10.00%. INFO - Processing image L8 2019-06-29-22-19-29 INFO - L8 2019-06-29-22-19-29 cloud cover : 1.21% INFO - L8 2019-06-29-22-19-29: sand: 0.00% ,whitewater: 2.90% ,water: 61.87% INFO - L8 2019-06-29-22-19-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 29 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 918 INFO - Number of shoreline points after removing points within 300m of cloud mask 918 INFO - Number of shoreline points before removing points within 30m of no data pixel 918 INFO - Number of shoreline points after removing points within 30m of no data pixel 918 INFO - Processing image L8 2019-06-29-22-19-53 INFO - L8 2019-06-29-22-19-53 cloud cover : 0.00% INFO - L8 2019-06-29-22-19-53: sand: 0.00% ,whitewater: 0.67% ,water: 11.53% INFO - L8 2019-06-29-22-19-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 47 INFO - Number of shoreline points after removing points within 300m of cloud mask 47 INFO - Number of shoreline points before removing points within 30m of no data pixel 47 INFO - Number of shoreline points after removing points within 30m of no data pixel 47 INFO - Processing image L8 2019-07-24-22-13-24 INFO - L8 2019-07-24-22-13-24 cloud cover : 0.00% INFO - L8 2019-07-24-22-13-24: sand: 0.00% ,whitewater: 5.98% ,water: 56.45% INFO - L8 2019-07-24-22-13-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 29 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 746 INFO - Number of shoreline points after removing points within 300m of cloud mask 746 INFO - Number of shoreline points before removing points within 30m of no data pixel 746 INFO - Number of shoreline points after removing points within 30m of no data pixel 746 INFO - Processing image L8 2019-07-24-22-13-48 INFO - L8 2019-07-24-22-13-48 cloud cover : 0.00% INFO - L8 2019-07-24-22-13-48: sand: 0.00% ,whitewater: 6.30% ,water: 55.81% INFO - L8 2019-07-24-22-13-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 31 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 744 INFO - Number of shoreline points after removing points within 300m of cloud mask 744 INFO - Number of shoreline points before removing points within 30m of no data pixel 744 INFO - Number of shoreline points after removing points within 30m of no data pixel 744 INFO - Processing image L8 2019-07-31-22-19-38 INFO - L8 2019-07-31-22-19-38 cloud cover : 0.00% INFO - L8 2019-07-31-22-19-38: sand: 0.00% ,whitewater: 7.19% ,water: 51.81% INFO - L8 2019-07-31-22-19-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 30 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 707 INFO - Number of shoreline points after removing points within 300m of cloud mask 707 INFO - Number of shoreline points before removing points within 30m of no data pixel 707 INFO - Number of shoreline points after removing points within 30m of no data pixel 707 INFO - Processing image L8 2019-07-31-22-20-02 INFO - L8 2019-07-31-22-20-02 cloud cover : 0.00% INFO - L8 2019-07-31-22-20-02: sand: 0.00% ,whitewater: 5.87% ,water: 10.89% INFO - L8 2019-07-31-22-20-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 123 INFO - Number of shoreline points after removing points within 300m of cloud mask 123 INFO - Number of shoreline points before removing points within 30m of no data pixel 123 INFO - Number of shoreline points after removing points within 30m of no data pixel 121 ERROR - Skipping L8 2019-08-25-22-13-35 due to cloud cover percentage exceeding cloud threshold: 90.40% > 10.00%. INFO - Processing image L8 2019-09-17-22-19-53 INFO - L8 2019-09-17-22-19-53 cloud cover : 0.00% INFO - L8 2019-09-17-22-19-53: sand: 0.00% ,whitewater: 11.84% ,water: 39.63% INFO - L8 2019-09-17-22-19-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 612 INFO - Number of shoreline points after removing points within 300m of cloud mask 612 INFO - Number of shoreline points before removing points within 30m of no data pixel 612 INFO - Number of shoreline points after removing points within 30m of no data pixel 612 INFO - Processing image L8 2019-09-17-22-20-17 INFO - L8 2019-09-17-22-20-17 cloud cover : 0.00% INFO - L8 2019-09-17-22-20-17: sand: 0.00% ,whitewater: 6.54% ,water: 8.07% INFO - L8 2019-09-17-22-20-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 119 INFO - Number of shoreline points after removing points within 300m of cloud mask 119 INFO - Number of shoreline points before removing points within 30m of no data pixel 119 INFO - Number of shoreline points after removing points within 30m of no data pixel 118 ERROR - Skipping L8 2019-09-26-22-14-08 due to cloud cover percentage exceeding cloud threshold: 91.58% > 10.00%. ERROR - Skipping L8 2019-10-12-22-13-48 due to cloud cover percentage exceeding cloud threshold: 59.87% > 10.00%. ERROR - Skipping L8 2019-10-12-22-14-11 due to cloud cover percentage exceeding cloud threshold: 52.24% > 10.00%. ERROR - Skipping L8 2019-10-19-22-19-59 due to cloud cover percentage exceeding cloud threshold: 65.50% > 10.00%. INFO - Processing image L8 2019-10-19-22-20-23 INFO - L8 2019-10-19-22-20-23 cloud cover : 9.64% INFO - L8 2019-10-19-22-20-23: sand: 0.00% ,whitewater: 1.04% ,water: 5.62% INFO - L8 2019-10-19-22-20-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 59 INFO - Number of shoreline points after removing points within 300m of cloud mask 0 ERROR - Skipping L8 2019-11-20-22-20-18 due to cloud cover percentage exceeding cloud threshold: 74.74% > 10.00%. ERROR - Skipping L8 2019-12-22-22-19-51 due to cloud cover percentage exceeding cloud threshold: 79.76% > 10.00%. ERROR - Skipping L8 2019-12-22-22-20-15 due to cloud cover percentage exceeding cloud threshold: 11.09% > 10.00%. INFO - Processing image L8 2020-01-16-22-13-34 INFO - L8 2020-01-16-22-13-34 cloud cover : 0.27% INFO - L8 2020-01-16-22-13-34: sand: 0.00% ,whitewater: 1.68% ,water: 48.63% INFO - L8 2020-01-16-22-13-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 535 INFO - Number of shoreline points after removing points within 300m of cloud mask 535 INFO - Number of shoreline points before removing points within 30m of no data pixel 535 INFO - Number of shoreline points after removing points within 30m of no data pixel 534 INFO - Processing image L8 2020-01-16-22-13-58 INFO - L8 2020-01-16-22-13-58 cloud cover : 5.71% INFO - L8 2020-01-16-22-13-58: sand: 0.00% ,whitewater: 1.40% ,water: 47.29% INFO - L8 2020-01-16-22-13-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 319 INFO - Number of shoreline points after removing points within 300m of cloud mask 178 INFO - Number of shoreline points before removing points within 30m of no data pixel 178 INFO - Number of shoreline points after removing points within 30m of no data pixel 178 ERROR - Skipping L8 2020-01-23-22-19-43 due to cloud cover percentage exceeding cloud threshold: 15.66% > 10.00%. ERROR - Skipping L8 2020-01-23-22-20-07 due to cloud cover percentage exceeding cloud threshold: 12.45% > 10.00%. ERROR - Skipping L8 2020-02-08-22-19-38 due to cloud cover percentage exceeding cloud threshold: 90.83% > 10.00%. ERROR - Skipping L8 2020-02-08-22-20-02 due to cloud cover percentage exceeding cloud threshold: 74.85% > 10.00%. ERROR - Skipping L8 2020-02-17-22-13-50 due to cloud cover percentage exceeding cloud threshold: 85.76% > 10.00%. INFO - Processing image L8 2020-03-04-22-13-20 INFO - L8 2020-03-04-22-13-20 cloud cover : 0.00% INFO - L8 2020-03-04-22-13-20: sand: 0.00% ,whitewater: 8.03% ,water: 42.97% INFO - L8 2020-03-04-22-13-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 561 INFO - Number of shoreline points after removing points within 300m of cloud mask 561 INFO - Number of shoreline points before removing points within 30m of no data pixel 561 INFO - Number of shoreline points after removing points within 30m of no data pixel 556 INFO - Processing image L8 2020-03-04-22-13-44 INFO - L8 2020-03-04-22-13-44 cloud cover : 0.00% INFO - L8 2020-03-04-22-13-44: sand: 0.00% ,whitewater: 8.11% ,water: 43.29% INFO - L8 2020-03-04-22-13-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 624 INFO - Number of shoreline points after removing points within 300m of cloud mask 624 INFO - Number of shoreline points before removing points within 30m of no data pixel 624 INFO - Number of shoreline points after removing points within 30m of no data pixel 624 ERROR - Skipping L8 2020-03-20-22-13-37 due to cloud cover percentage exceeding cloud threshold: 88.87% > 10.00%. INFO - Processing image L8 2020-03-27-22-19-19 INFO - L8 2020-03-27-22-19-19 cloud cover : 0.00% INFO - L8 2020-03-27-22-19-19: sand: 0.00% ,whitewater: 6.54% ,water: 45.10% INFO - L8 2020-03-27-22-19-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 619 INFO - Number of shoreline points after removing points within 300m of cloud mask 619 INFO - Number of shoreline points before removing points within 30m of no data pixel 619 INFO - Number of shoreline points after removing points within 30m of no data pixel 619 INFO - Processing image L8 2020-03-27-22-19-43 INFO - L8 2020-03-27-22-19-43 cloud cover : 0.00% INFO - L8 2020-03-27-22-19-43: sand: 0.00% ,whitewater: 4.51% ,water: 16.45% INFO - L8 2020-03-27-22-19-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 171 INFO - Number of shoreline points after removing points within 300m of cloud mask 171 INFO - Number of shoreline points before removing points within 30m of no data pixel 171 INFO - Number of shoreline points after removing points within 30m of no data pixel 169 INFO - Processing image L8 2020-04-28-22-19-04 INFO - L8 2020-04-28-22-19-04 cloud cover : 1.30% INFO - L8 2020-04-28-22-19-04: sand: 0.00% ,whitewater: 9.77% ,water: 44.24% INFO - L8 2020-04-28-22-19-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 540 INFO - Number of shoreline points after removing points within 300m of cloud mask 517 INFO - Number of shoreline points before removing points within 30m of no data pixel 517 INFO - Number of shoreline points after removing points within 30m of no data pixel 517 INFO - Processing image L8 2020-04-28-22-19-28 INFO - L8 2020-04-28-22-19-28 cloud cover : 0.00% INFO - L8 2020-04-28-22-19-28: sand: 0.00% ,whitewater: 6.48% ,water: 13.38% INFO - L8 2020-04-28-22-19-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 145 INFO - Number of shoreline points after removing points within 300m of cloud mask 145 INFO - Number of shoreline points before removing points within 30m of no data pixel 145 INFO - Number of shoreline points after removing points within 30m of no data pixel 144 INFO - Processing image L8 2020-05-14-22-19-00 INFO - L8 2020-05-14-22-19-00 cloud cover : 0.00% INFO - L8 2020-05-14-22-19-00: sand: 0.00% ,whitewater: 5.39% ,water: 55.64% INFO - L8 2020-05-14-22-19-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 811 INFO - Number of shoreline points after removing points within 300m of cloud mask 811 INFO - Number of shoreline points before removing points within 30m of no data pixel 811 INFO - Number of shoreline points after removing points within 30m of no data pixel 811 INFO - Processing image L8 2020-05-14-22-19-24 INFO - L8 2020-05-14-22-19-24 cloud cover : 0.00% INFO - L8 2020-05-14-22-19-24: sand: 0.00% ,whitewater: 0.06% ,water: 10.14% INFO - L8 2020-05-14-22-19-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 44 INFO - Number of shoreline points after removing points within 300m of cloud mask 44 INFO - Number of shoreline points before removing points within 30m of no data pixel 44 INFO - Number of shoreline points after removing points within 30m of no data pixel 44 INFO - Processing image L8 2020-05-30-22-19-04 INFO - L8 2020-05-30-22-19-04 cloud cover : 4.25% INFO - L8 2020-05-30-22-19-04: sand: 0.00% ,whitewater: 1.80% ,water: 56.80% INFO - L8 2020-05-30-22-19-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 34 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 433 INFO - Number of shoreline points after removing points within 300m of cloud mask 358 INFO - Number of shoreline points before removing points within 30m of no data pixel 358 INFO - Number of shoreline points after removing points within 30m of no data pixel 358 INFO - Processing image L8 2020-05-30-22-19-28 INFO - L8 2020-05-30-22-19-28 cloud cover : 0.00% INFO - L8 2020-05-30-22-19-28: sand: 0.00% ,whitewater: 0.35% ,water: 14.36% INFO - L8 2020-05-30-22-19-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 98 INFO - Number of shoreline points after removing points within 300m of cloud mask 98 INFO - Number of shoreline points before removing points within 30m of no data pixel 98 INFO - Number of shoreline points after removing points within 30m of no data pixel 96 INFO - Processing image L8 2020-06-08-22-12-59 INFO - L8 2020-06-08-22-12-59 cloud cover : 0.00% INFO - L8 2020-06-08-22-12-59: sand: 0.00% ,whitewater: 3.72% ,water: 64.50% INFO - L8 2020-06-08-22-12-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 26 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 780 INFO - Number of shoreline points after removing points within 300m of cloud mask 780 INFO - Number of shoreline points before removing points within 30m of no data pixel 780 INFO - Number of shoreline points after removing points within 30m of no data pixel 780 INFO - Processing image L8 2020-06-08-22-13-23 INFO - L8 2020-06-08-22-13-23 cloud cover : 0.00% INFO - L8 2020-06-08-22-13-23: sand: 0.00% ,whitewater: 4.08% ,water: 63.81% INFO - L8 2020-06-08-22-13-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 24 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 780 INFO - Number of shoreline points after removing points within 300m of cloud mask 780 INFO - Number of shoreline points before removing points within 30m of no data pixel 780 INFO - Number of shoreline points after removing points within 30m of no data pixel 780 ERROR - Skipping L8 2020-06-15-22-19-38 due to cloud cover percentage exceeding cloud threshold: 86.85% > 10.00%. INFO - Processing image L8 2020-06-24-22-13-08 INFO - L8 2020-06-24-22-13-08 cloud cover : 0.00% INFO - L8 2020-06-24-22-13-08: sand: 0.00% ,whitewater: 0.42% ,water: 64.66% INFO - L8 2020-06-24-22-13-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 30 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 926 INFO - Number of shoreline points after removing points within 300m of cloud mask 926 INFO - Number of shoreline points before removing points within 30m of no data pixel 926 INFO - Number of shoreline points after removing points within 30m of no data pixel 926 INFO - Processing image L8 2020-06-24-22-13-32 INFO - L8 2020-06-24-22-13-32 cloud cover : 0.00% INFO - L8 2020-06-24-22-13-32: sand: 0.00% ,whitewater: 0.58% ,water: 64.28% INFO - L8 2020-06-24-22-13-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 31 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 912 INFO - Number of shoreline points after removing points within 300m of cloud mask 912 INFO - Number of shoreline points before removing points within 30m of no data pixel 912 INFO - Number of shoreline points after removing points within 30m of no data pixel 912 INFO - Processing image L8 2020-07-01-22-19-22 INFO - L8 2020-07-01-22-19-22 cloud cover : 0.00% INFO - L8 2020-07-01-22-19-22: sand: 0.00% ,whitewater: 1.50% ,water: 62.82% INFO - L8 2020-07-01-22-19-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 27 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 922 INFO - Number of shoreline points after removing points within 300m of cloud mask 922 INFO - Number of shoreline points before removing points within 30m of no data pixel 922 INFO - Number of shoreline points after removing points within 30m of no data pixel 922 INFO - Processing image L8 2020-07-01-22-19-46 INFO - L8 2020-07-01-22-19-46 cloud cover : 0.00% INFO - L8 2020-07-01-22-19-46: sand: 0.00% ,whitewater: 0.19% ,water: 11.84% INFO - L8 2020-07-01-22-19-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 45 INFO - Number of shoreline points after removing points within 300m of cloud mask 45 INFO - Number of shoreline points before removing points within 30m of no data pixel 45 INFO - Number of shoreline points after removing points within 30m of no data pixel 45 ERROR - Skipping L8 2020-07-10-22-13-39 due to cloud cover percentage exceeding cloud threshold: 93.34% > 10.00%. INFO - Processing image L8 2020-07-17-22-19-28 INFO - L8 2020-07-17-22-19-28 cloud cover : 0.00% INFO - L8 2020-07-17-22-19-28: sand: 0.00% ,whitewater: 1.30% ,water: 61.45% INFO - L8 2020-07-17-22-19-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 33 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 707 INFO - Number of shoreline points after removing points within 300m of cloud mask 707 INFO - Number of shoreline points before removing points within 30m of no data pixel 707 INFO - Number of shoreline points after removing points within 30m of no data pixel 707 INFO - Processing image L8 2020-07-17-22-19-52 INFO - L8 2020-07-17-22-19-52 cloud cover : 0.00% INFO - L8 2020-07-17-22-19-52: sand: 0.00% ,whitewater: 0.66% ,water: 12.93% INFO - L8 2020-07-17-22-19-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 94 INFO - Number of shoreline points after removing points within 300m of cloud mask 94 INFO - Number of shoreline points before removing points within 30m of no data pixel 94 INFO - Number of shoreline points after removing points within 30m of no data pixel 93 INFO - Processing image L8 2020-07-26-22-13-20 INFO - L8 2020-07-26-22-13-20 cloud cover : 4.30% INFO - L8 2020-07-26-22-13-20: sand: 0.00% ,whitewater: 2.74% ,water: 57.44% INFO - L8 2020-07-26-22-13-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 38 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 366 INFO - Number of shoreline points after removing points within 300m of cloud mask 249 INFO - Number of shoreline points before removing points within 30m of no data pixel 249 INFO - Number of shoreline points after removing points within 30m of no data pixel 249 INFO - Processing image L8 2020-07-26-22-13-44 INFO - L8 2020-07-26-22-13-44 cloud cover : 0.00% INFO - L8 2020-07-26-22-13-44: sand: 0.00% ,whitewater: 3.58% ,water: 58.98% INFO - L8 2020-07-26-22-13-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 32 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 737 INFO - Number of shoreline points after removing points within 300m of cloud mask 737 INFO - Number of shoreline points before removing points within 30m of no data pixel 737 INFO - Number of shoreline points after removing points within 30m of no data pixel 737 ERROR - Skipping L8 2020-08-02-22-19-32 due to cloud cover percentage exceeding cloud threshold: 89.79% > 10.00%. INFO - Processing image L8 2020-08-11-22-13-23 INFO - L8 2020-08-11-22-13-23 cloud cover : 0.00% INFO - L8 2020-08-11-22-13-23: sand: 0.00% ,whitewater: 6.91% ,water: 49.79% INFO - L8 2020-08-11-22-13-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 647 INFO - Number of shoreline points after removing points within 300m of cloud mask 647 INFO - Number of shoreline points before removing points within 30m of no data pixel 647 INFO - Number of shoreline points after removing points within 30m of no data pixel 640 INFO - Processing image L8 2020-08-11-22-13-47 INFO - L8 2020-08-11-22-13-47 cloud cover : 0.00% INFO - L8 2020-08-11-22-13-47: sand: 0.00% ,whitewater: 7.17% ,water: 49.50% INFO - L8 2020-08-11-22-13-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 607 INFO - Number of shoreline points after removing points within 300m of cloud mask 607 INFO - Number of shoreline points before removing points within 30m of no data pixel 607 INFO - Number of shoreline points after removing points within 30m of no data pixel 607 ERROR - Skipping L8 2020-08-27-22-13-32 due to cloud cover percentage exceeding cloud threshold: 94.67% > 10.00%. ERROR - Skipping L8 2020-08-27-22-13-56 due to cloud cover percentage exceeding cloud threshold: 92.28% > 10.00%. ERROR - Skipping L8 2020-09-12-22-13-38 due to cloud cover percentage exceeding cloud threshold: 28.62% > 10.00%. INFO - Processing image L8 2020-09-19-22-19-51 INFO - L8 2020-09-19-22-19-51 cloud cover : 0.00% INFO - L8 2020-09-19-22-19-51: sand: 0.00% ,whitewater: 5.72% ,water: 46.07% INFO - L8 2020-09-19-22-19-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 576 INFO - Number of shoreline points after removing points within 300m of cloud mask 576 INFO - Number of shoreline points before removing points within 30m of no data pixel 576 INFO - Number of shoreline points after removing points within 30m of no data pixel 576 INFO - Processing image L8 2020-09-19-22-20-15 INFO - L8 2020-09-19-22-20-15 cloud cover : 0.00% INFO - L8 2020-09-19-22-20-15: sand: 0.00% ,whitewater: 3.49% ,water: 8.91% INFO - L8 2020-09-19-22-20-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 53 INFO - Number of shoreline points after removing points within 300m of cloud mask 53 INFO - Number of shoreline points before removing points within 30m of no data pixel 53 INFO - Number of shoreline points after removing points within 30m of no data pixel 51 INFO - Processing image L8 2020-09-28-22-13-43 INFO - L8 2020-09-28-22-13-43 cloud cover : 2.97% INFO - L8 2020-09-28-22-13-43: sand: 0.00% ,whitewater: 16.34% ,water: 55.46% INFO - L8 2020-09-28-22-13-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 444 INFO - Number of shoreline points after removing points within 300m of cloud mask 444 INFO - Number of shoreline points before removing points within 30m of no data pixel 444 INFO - Number of shoreline points after removing points within 30m of no data pixel 444 INFO - Processing image L8 2020-09-28-22-14-07 INFO - L8 2020-09-28-22-14-07 cloud cover : 2.79% INFO - L8 2020-09-28-22-14-07: sand: 0.00% ,whitewater: 16.70% ,water: 55.07% INFO - L8 2020-09-28-22-14-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 452 INFO - Number of shoreline points after removing points within 300m of cloud mask 452 INFO - Number of shoreline points before removing points within 30m of no data pixel 452 INFO - Number of shoreline points after removing points within 30m of no data pixel 452 INFO - Processing image L8 2020-10-14-22-13-44 INFO - L8 2020-10-14-22-13-44 cloud cover : 0.00% INFO - L8 2020-10-14-22-13-44: sand: 0.00% ,whitewater: 4.55% ,water: 47.17% INFO - L8 2020-10-14-22-13-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 615 INFO - Number of shoreline points after removing points within 300m of cloud mask 615 INFO - Number of shoreline points before removing points within 30m of no data pixel 615 INFO - Number of shoreline points after removing points within 30m of no data pixel 615 INFO - Processing image L8 2020-10-14-22-14-08 INFO - L8 2020-10-14-22-14-08 cloud cover : 0.00% INFO - L8 2020-10-14-22-14-08: sand: 0.00% ,whitewater: 4.61% ,water: 47.10% INFO - L8 2020-10-14-22-14-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 613 INFO - Number of shoreline points after removing points within 300m of cloud mask 613 INFO - Number of shoreline points before removing points within 30m of no data pixel 613 INFO - Number of shoreline points after removing points within 30m of no data pixel 613 INFO - Processing image L8 2020-10-21-22-19-55 INFO - L8 2020-10-21-22-19-55 cloud cover : 0.00% INFO - L8 2020-10-21-22-19-55: sand: 0.00% ,whitewater: 2.78% ,water: 48.42% INFO - L8 2020-10-21-22-19-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 566 INFO - Number of shoreline points after removing points within 300m of cloud mask 566 INFO - Number of shoreline points before removing points within 30m of no data pixel 566 INFO - Number of shoreline points after removing points within 30m of no data pixel 566 INFO - Processing image L8 2020-10-21-22-20-19 INFO - L8 2020-10-21-22-20-19 cloud cover : 0.00% INFO - L8 2020-10-21-22-20-19: sand: 0.00% ,whitewater: 2.17% ,water: 10.87% INFO - L8 2020-10-21-22-20-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 66 INFO - Number of shoreline points after removing points within 300m of cloud mask 66 INFO - Number of shoreline points before removing points within 30m of no data pixel 66 INFO - Number of shoreline points after removing points within 30m of no data pixel 64 ERROR - Skipping L8 2020-12-24-22-19-54 due to cloud cover percentage exceeding cloud threshold: 31.68% > 10.00%. ERROR - Skipping L8 2020-12-24-22-20-18 due to cloud cover percentage exceeding cloud threshold: 14.21% > 10.00%. ERROR - Skipping L8 2021-01-09-22-19-48 due to cloud cover percentage exceeding cloud threshold: 87.31% > 10.00%. INFO - Processing image L8 2021-01-25-22-19-43 INFO - L8 2021-01-25-22-19-43 cloud cover : 1.59% INFO - L8 2021-01-25-22-19-43: sand: 0.00% ,whitewater: 2.32% ,water: 48.23% INFO - L8 2021-01-25-22-19-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 468 INFO - Number of shoreline points after removing points within 300m of cloud mask 413 INFO - Number of shoreline points before removing points within 30m of no data pixel 413 INFO - Number of shoreline points after removing points within 30m of no data pixel 413 INFO - Processing image L8 2021-01-25-22-20-07 INFO - L8 2021-01-25-22-20-07 cloud cover : 2.72% INFO - L8 2021-01-25-22-20-07: sand: 0.00% ,whitewater: 2.36% ,water: 17.57% INFO - L8 2021-01-25-22-20-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 97 INFO - Number of shoreline points after removing points within 300m of cloud mask 68 INFO - Number of shoreline points before removing points within 30m of no data pixel 68 INFO - Number of shoreline points after removing points within 30m of no data pixel 65 INFO - Processing image L8 2021-02-03-22-13-32 INFO - L8 2021-02-03-22-13-32 cloud cover : 1.34% INFO - L8 2021-02-03-22-13-32: sand: 0.00% ,whitewater: 1.45% ,water: 48.42% INFO - L8 2021-02-03-22-13-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 483 INFO - Number of shoreline points after removing points within 300m of cloud mask 460 INFO - Number of shoreline points before removing points within 30m of no data pixel 460 INFO - Number of shoreline points after removing points within 30m of no data pixel 458 INFO - Processing image L8 2021-02-03-22-13-56 INFO - L8 2021-02-03-22-13-56 cloud cover : 0.39% INFO - L8 2021-02-03-22-13-56: sand: 0.01% ,whitewater: 1.60% ,water: 49.08% INFO - L8 2021-02-03-22-13-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 552 INFO - Number of shoreline points after removing points within 300m of cloud mask 520 INFO - Number of shoreline points before removing points within 30m of no data pixel 520 INFO - Number of shoreline points after removing points within 30m of no data pixel 520 ERROR - Skipping L8 2021-02-10-22-19-41 due to cloud cover percentage exceeding cloud threshold: 17.61% > 10.00%. INFO - Processing image L8 2021-02-10-22-20-05 INFO - L8 2021-02-10-22-20-05 cloud cover : 7.47% INFO - L8 2021-02-10-22-20-05: sand: 0.00% ,whitewater: 2.74% ,water: 17.41% INFO - L8 2021-02-10-22-20-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 163 INFO - Number of shoreline points after removing points within 300m of cloud mask 163 INFO - Number of shoreline points before removing points within 30m of no data pixel 163 INFO - Number of shoreline points after removing points within 30m of no data pixel 162 INFO - Processing image L8 2021-02-19-22-13-27 INFO - L8 2021-02-19-22-13-27 cloud cover : 8.12% INFO - L8 2021-02-19-22-13-27: sand: 0.00% ,whitewater: 0.07% ,water: 47.28% INFO - L8 2021-02-19-22-13-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 129 INFO - Number of shoreline points after removing points within 300m of cloud mask 34 INFO - Number of shoreline points before removing points within 30m of no data pixel 34 INFO - Number of shoreline points after removing points within 30m of no data pixel 34 ERROR - Skipping L8 2021-02-19-22-13-51 due to cloud cover percentage exceeding cloud threshold: 11.40% > 10.00%. ERROR - Skipping L8 2021-02-26-22-19-35 due to cloud cover percentage exceeding cloud threshold: 69.34% > 10.00%. ERROR - Skipping L8 2021-02-26-22-19-59 due to cloud cover percentage exceeding cloud threshold: 15.57% > 10.00%. INFO - Processing image L8 2021-04-08-22-13-08 INFO - L8 2021-04-08-22-13-08 cloud cover : 9.73% INFO - L8 2021-04-08-22-13-08: sand: 0.00% ,whitewater: 0.78% ,water: 45.45% INFO - L8 2021-04-08-22-13-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 542 INFO - Number of shoreline points after removing points within 300m of cloud mask 510 INFO - Number of shoreline points before removing points within 30m of no data pixel 510 INFO - Number of shoreline points after removing points within 30m of no data pixel 510 ERROR - Skipping L8 2021-04-24-22-13-25 due to cloud cover percentage exceeding cloud threshold: 85.21% > 10.00%. ERROR - Skipping L8 2021-05-17-22-19-12 due to cloud cover percentage exceeding cloud threshold: 28.18% > 10.00%. INFO - Processing image L8 2021-05-17-22-19-36 INFO - L8 2021-05-17-22-19-36 cloud cover : 0.00% INFO - L8 2021-05-17-22-19-36: sand: 0.00% ,whitewater: 0.18% ,water: 20.37% INFO - L8 2021-05-17-22-19-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2021-05-17-22-19-36: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2021-06-02-22-19-21 INFO - L8 2021-06-02-22-19-21 cloud cover : 1.92% INFO - L8 2021-06-02-22-19-21: sand: 0.00% ,whitewater: 2.86% ,water: 56.59% INFO - L8 2021-06-02-22-19-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 29 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 490 INFO - Number of shoreline points after removing points within 300m of cloud mask 413 INFO - Number of shoreline points before removing points within 30m of no data pixel 413 INFO - Number of shoreline points after removing points within 30m of no data pixel 413 ERROR - Skipping L8 2021-07-13-22-13-19 due to cloud cover percentage exceeding cloud threshold: 83.76% > 10.00%. ERROR - Skipping L8 2021-07-13-22-13-43 due to cloud cover percentage exceeding cloud threshold: 54.47% > 10.00%. ERROR - Skipping L8 2021-08-05-22-19-41 due to cloud cover percentage exceeding cloud threshold: 77.15% > 10.00%. ERROR - Skipping L8 2021-08-05-22-20-05 due to cloud cover percentage exceeding cloud threshold: 51.51% > 10.00%. ERROR - Skipping L8 2021-08-14-22-13-33 due to cloud cover percentage exceeding cloud threshold: 24.27% > 10.00%. ERROR - Skipping L8 2021-08-14-22-13-57 due to cloud cover percentage exceeding cloud threshold: 21.26% > 10.00%. INFO - Processing image L8 2021-08-30-22-13-38 INFO - L8 2021-08-30-22-13-38 cloud cover : 0.00% INFO - L8 2021-08-30-22-13-38: sand: 0.00% ,whitewater: 0.45% ,water: 52.18% INFO - L8 2021-08-30-22-13-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 600 INFO - Number of shoreline points after removing points within 300m of cloud mask 600 INFO - Number of shoreline points before removing points within 30m of no data pixel 600 INFO - Number of shoreline points after removing points within 30m of no data pixel 600 INFO - Processing image L8 2021-08-30-22-14-02 INFO - L8 2021-08-30-22-14-02 cloud cover : 0.00% INFO - L8 2021-08-30-22-14-02: sand: 0.00% ,whitewater: 0.53% ,water: 51.98% INFO - L8 2021-08-30-22-14-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 600 INFO - Number of shoreline points after removing points within 300m of cloud mask 600 INFO - Number of shoreline points before removing points within 30m of no data pixel 600 INFO - Number of shoreline points after removing points within 30m of no data pixel 600 ERROR - Skipping L8 2021-09-06-22-19-50 due to cloud cover percentage exceeding cloud threshold: 65.51% > 10.00%. ERROR - Skipping L8 2021-09-06-22-20-14 due to cloud cover percentage exceeding cloud threshold: 27.20% > 10.00%. INFO - Processing image L8 2021-09-15-22-13-41 INFO - L8 2021-09-15-22-13-41 cloud cover : 0.00% INFO - L8 2021-09-15-22-13-41: sand: 0.00% ,whitewater: 1.65% ,water: 50.16% INFO - L8 2021-09-15-22-13-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 607 INFO - Number of shoreline points after removing points within 300m of cloud mask 607 INFO - Number of shoreline points before removing points within 30m of no data pixel 607 INFO - Number of shoreline points after removing points within 30m of no data pixel 607 INFO - Processing image L8 2021-09-15-22-14-05 INFO - L8 2021-09-15-22-14-05 cloud cover : 0.00% INFO - L8 2021-09-15-22-14-05: sand: 0.00% ,whitewater: 1.74% ,water: 49.94% INFO - L8 2021-09-15-22-14-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 569 INFO - Number of shoreline points after removing points within 300m of cloud mask 569 INFO - Number of shoreline points before removing points within 30m of no data pixel 569 INFO - Number of shoreline points after removing points within 30m of no data pixel 569 INFO - Processing image L8 2021-10-08-22-19-59 INFO - L8 2021-10-08-22-19-59 cloud cover : 0.78% INFO - L8 2021-10-08-22-19-59: sand: 0.00% ,whitewater: 11.49% ,water: 40.65% INFO - L8 2021-10-08-22-19-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 626 INFO - Number of shoreline points after removing points within 300m of cloud mask 626 INFO - Number of shoreline points before removing points within 30m of no data pixel 626 INFO - Number of shoreline points after removing points within 30m of no data pixel 626 INFO - Processing image L8 2021-10-08-22-20-23 INFO - L8 2021-10-08-22-20-23 cloud cover : 0.00% INFO - L8 2021-10-08-22-20-23: sand: 0.00% ,whitewater: 4.64% ,water: 6.60% INFO - L8 2021-10-08-22-20-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 96 INFO - Number of shoreline points after removing points within 300m of cloud mask 96 INFO - Number of shoreline points before removing points within 30m of no data pixel 96 INFO - Number of shoreline points after removing points within 30m of no data pixel 94 ERROR - Skipping L8 2021-10-17-22-13-50 due to cloud cover percentage exceeding cloud threshold: 71.44% > 10.00%. ERROR - Skipping L8 2021-10-17-22-14-14 due to cloud cover percentage exceeding cloud threshold: 74.99% > 10.00%. INFO - Processing image L8 2021-11-02-22-13-50 INFO - L8 2021-11-02-22-13-50 cloud cover : 0.00% INFO - L8 2021-11-02-22-13-50: sand: 0.00% ,whitewater: 4.71% ,water: 46.80% INFO - L8 2021-11-02-22-13-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 613 INFO - Number of shoreline points after removing points within 300m of cloud mask 613 INFO - Number of shoreline points before removing points within 30m of no data pixel 613 INFO - Number of shoreline points after removing points within 30m of no data pixel 613 INFO - Processing image L8 2021-11-02-22-14-13 INFO - L8 2021-11-02-22-14-13 cloud cover : 0.00% INFO - L8 2021-11-02-22-14-13: sand: 0.00% ,whitewater: 4.74% ,water: 46.77% INFO - L8 2021-11-02-22-14-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 613 INFO - Number of shoreline points after removing points within 300m of cloud mask 613 INFO - Number of shoreline points before removing points within 30m of no data pixel 613 INFO - Number of shoreline points after removing points within 30m of no data pixel 613 INFO - Processing image L8 2021-11-18-22-13-44 INFO - L8 2021-11-18-22-13-44 cloud cover : 0.00% INFO - L8 2021-11-18-22-13-44: sand: 0.00% ,whitewater: 1.06% ,water: 49.95% INFO - L8 2021-11-18-22-13-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 573 INFO - Number of shoreline points after removing points within 300m of cloud mask 573 INFO - Number of shoreline points before removing points within 30m of no data pixel 573 INFO - Number of shoreline points after removing points within 30m of no data pixel 573 INFO - Processing image L8 2021-11-18-22-14-08 INFO - L8 2021-11-18-22-14-08 cloud cover : 0.42% INFO - L8 2021-11-18-22-14-08: sand: 0.00% ,whitewater: 1.08% ,water: 50.04% INFO - L8 2021-11-18-22-14-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 547 INFO - Number of shoreline points after removing points within 300m of cloud mask 512 INFO - Number of shoreline points before removing points within 30m of no data pixel 512 INFO - Number of shoreline points after removing points within 30m of no data pixel 512 INFO - Processing image L8 2022-01-12-22-19-49 INFO - L8 2022-01-12-22-19-49 cloud cover : 0.00% INFO - L8 2022-01-12-22-19-49: sand: 0.00% ,whitewater: 3.40% ,water: 47.85% INFO - L8 2022-01-12-22-19-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 606 INFO - Number of shoreline points after removing points within 300m of cloud mask 606 INFO - Number of shoreline points before removing points within 30m of no data pixel 606 INFO - Number of shoreline points after removing points within 30m of no data pixel 606 INFO - Processing image L8 2022-01-12-22-20-13 INFO - L8 2022-01-12-22-20-13 cloud cover : 0.00% INFO - L8 2022-01-12-22-20-13: sand: 0.00% ,whitewater: 1.69% ,water: 15.95% INFO - L8 2022-01-12-22-20-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 143 INFO - Number of shoreline points after removing points within 300m of cloud mask 143 INFO - Number of shoreline points before removing points within 30m of no data pixel 143 INFO - Number of shoreline points after removing points within 30m of no data pixel 142 INFO - Processing image L8 2022-01-21-22-13-35 INFO - L8 2022-01-21-22-13-35 cloud cover : 1.45% INFO - L8 2022-01-21-22-13-35: sand: 0.00% ,whitewater: 2.64% ,water: 47.29% INFO - L8 2022-01-21-22-13-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 480 INFO - Number of shoreline points after removing points within 300m of cloud mask 424 INFO - Number of shoreline points before removing points within 30m of no data pixel 424 INFO - Number of shoreline points after removing points within 30m of no data pixel 424 INFO - Processing image L8 2022-01-21-22-13-59 INFO - L8 2022-01-21-22-13-59 cloud cover : 3.77% INFO - L8 2022-01-21-22-13-59: sand: 0.00% ,whitewater: 2.37% ,water: 46.82% INFO - L8 2022-01-21-22-13-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 311 INFO - Number of shoreline points after removing points within 300m of cloud mask 211 INFO - Number of shoreline points before removing points within 30m of no data pixel 211 INFO - Number of shoreline points after removing points within 30m of no data pixel 211 INFO - Processing image L8 2022-01-28-22-19-43 INFO - L8 2022-01-28-22-19-43 cloud cover : 0.00% INFO - L8 2022-01-28-22-19-43: sand: 0.00% ,whitewater: 0.14% ,water: 51.38% INFO - L8 2022-01-28-22-19-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 611 INFO - Number of shoreline points after removing points within 300m of cloud mask 611 INFO - Number of shoreline points before removing points within 30m of no data pixel 611 INFO - Number of shoreline points after removing points within 30m of no data pixel 611 INFO - Processing image L8 2022-01-28-22-20-07 INFO - L8 2022-01-28-22-20-07 cloud cover : 0.00% INFO - L8 2022-01-28-22-20-07: sand: 0.00% ,whitewater: 0.20% ,water: 19.58% INFO - L8 2022-01-28-22-20-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 164 INFO - Number of shoreline points after removing points within 300m of cloud mask 164 INFO - Number of shoreline points before removing points within 30m of no data pixel 164 INFO - Number of shoreline points after removing points within 30m of no data pixel 162 INFO - Processing image L8 2022-02-13-22-19-40 INFO - L8 2022-02-13-22-19-40 cloud cover : 0.00% INFO - L8 2022-02-13-22-19-40: sand: 0.00% ,whitewater: 4.57% ,water: 47.20% INFO - L8 2022-02-13-22-19-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 627 INFO - Number of shoreline points after removing points within 300m of cloud mask 627 INFO - Number of shoreline points before removing points within 30m of no data pixel 627 INFO - Number of shoreline points after removing points within 30m of no data pixel 627 INFO - Processing image L8 2022-02-13-22-20-04 INFO - L8 2022-02-13-22-20-04 cloud cover : 0.00% INFO - L8 2022-02-13-22-20-04: sand: 0.00% ,whitewater: 3.51% ,water: 15.78% INFO - L8 2022-02-13-22-20-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 157 INFO - Number of shoreline points after removing points within 300m of cloud mask 157 INFO - Number of shoreline points before removing points within 30m of no data pixel 157 INFO - Number of shoreline points after removing points within 30m of no data pixel 156 INFO - Processing image L8 2022-02-22-22-13-26 INFO - L8 2022-02-22-22-13-26 cloud cover : 0.00% INFO - L8 2022-02-22-22-13-26: sand: 0.00% ,whitewater: 4.32% ,water: 46.51% INFO - L8 2022-02-22-22-13-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 543 INFO - Number of shoreline points after removing points within 300m of cloud mask 543 INFO - Number of shoreline points before removing points within 30m of no data pixel 543 INFO - Number of shoreline points after removing points within 30m of no data pixel 542 INFO - Processing image L8 2022-02-22-22-13-50 INFO - L8 2022-02-22-22-13-50 cloud cover : 0.00% INFO - L8 2022-02-22-22-13-50: sand: 0.00% ,whitewater: 4.39% ,water: 46.79% INFO - L8 2022-02-22-22-13-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 605 INFO - Number of shoreline points after removing points within 300m of cloud mask 605 INFO - Number of shoreline points before removing points within 30m of no data pixel 605 INFO - Number of shoreline points after removing points within 30m of no data pixel 605 INFO - Processing image L8 2022-03-01-22-19-36 INFO - L8 2022-03-01-22-19-36 cloud cover : 0.00% INFO - L8 2022-03-01-22-19-36: sand: 0.00% ,whitewater: 0.12% ,water: 51.90% INFO - L8 2022-03-01-22-19-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 611 INFO - Number of shoreline points after removing points within 300m of cloud mask 611 INFO - Number of shoreline points before removing points within 30m of no data pixel 611 INFO - Number of shoreline points after removing points within 30m of no data pixel 611 INFO - Processing image L8 2022-03-01-22-20-00 INFO - L8 2022-03-01-22-20-00 cloud cover : 0.00% INFO - L8 2022-03-01-22-20-00: sand: 0.00% ,whitewater: 0.08% ,water: 17.95% INFO - L8 2022-03-01-22-20-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 146 INFO - Number of shoreline points after removing points within 300m of cloud mask 146 INFO - Number of shoreline points before removing points within 30m of no data pixel 146 INFO - Number of shoreline points after removing points within 30m of no data pixel 144 INFO - Processing image L8 2022-03-17-22-19-29 INFO - L8 2022-03-17-22-19-29 cloud cover : 7.93% INFO - L8 2022-03-17-22-19-29: sand: 0.00% ,whitewater: 0.04% ,water: 53.16% INFO - L8 2022-03-17-22-19-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 612 INFO - Number of shoreline points after removing points within 300m of cloud mask 451 INFO - Number of shoreline points before removing points within 30m of no data pixel 451 INFO - Number of shoreline points after removing points within 30m of no data pixel 451 INFO - Processing image L8 2022-03-17-22-19-53 INFO - L8 2022-03-17-22-19-53 cloud cover : 0.00% INFO - L8 2022-03-17-22-19-53: sand: 0.00% ,whitewater: 0.00% ,water: 19.73% INFO - L8 2022-03-17-22-19-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 146 INFO - Number of shoreline points after removing points within 300m of cloud mask 146 INFO - Number of shoreline points before removing points within 30m of no data pixel 146 INFO - Number of shoreline points after removing points within 30m of no data pixel 145 INFO - Processing image L8 2022-03-26-22-13-11 INFO - L8 2022-03-26-22-13-11 cloud cover : 0.00% INFO - L8 2022-03-26-22-13-11: sand: 0.00% ,whitewater: 5.78% ,water: 45.08% INFO - L8 2022-03-26-22-13-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 541 INFO - Number of shoreline points after removing points within 300m of cloud mask 541 INFO - Number of shoreline points before removing points within 30m of no data pixel 541 INFO - Number of shoreline points after removing points within 30m of no data pixel 539 INFO - Processing image L8 2022-03-26-22-13-35 INFO - L8 2022-03-26-22-13-35 cloud cover : 0.00% INFO - L8 2022-03-26-22-13-35: sand: 0.00% ,whitewater: 5.84% ,water: 45.49% INFO - L8 2022-03-26-22-13-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 615 INFO - Number of shoreline points after removing points within 300m of cloud mask 615 INFO - Number of shoreline points before removing points within 30m of no data pixel 615 INFO - Number of shoreline points after removing points within 30m of no data pixel 615 INFO - Processing image L8 2022-04-02-22-19-19 INFO - L8 2022-04-02-22-19-19 cloud cover : 0.00% INFO - L8 2022-04-02-22-19-19: sand: 0.00% ,whitewater: 2.28% ,water: 50.35% INFO - L8 2022-04-02-22-19-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 651 INFO - Number of shoreline points after removing points within 300m of cloud mask 651 INFO - Number of shoreline points before removing points within 30m of no data pixel 651 INFO - Number of shoreline points after removing points within 30m of no data pixel 651 INFO - Processing image L8 2022-04-02-22-19-43 INFO - L8 2022-04-02-22-19-43 cloud cover : 0.00% INFO - L8 2022-04-02-22-19-43: sand: 0.00% ,whitewater: 2.93% ,water: 17.08% INFO - L8 2022-04-02-22-19-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 161 INFO - Number of shoreline points after removing points within 300m of cloud mask 161 INFO - Number of shoreline points before removing points within 30m of no data pixel 161 INFO - Number of shoreline points after removing points within 30m of no data pixel 159 INFO - Processing image L8 2022-04-18-22-19-25 INFO - L8 2022-04-18-22-19-25 cloud cover : 0.00% INFO - L8 2022-04-18-22-19-25: sand: 0.00% ,whitewater: 1.80% ,water: 50.04% INFO - L8 2022-04-18-22-19-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 590 INFO - Number of shoreline points after removing points within 300m of cloud mask 590 INFO - Number of shoreline points before removing points within 30m of no data pixel 590 INFO - Number of shoreline points after removing points within 30m of no data pixel 590 INFO - Processing image L8 2022-04-27-22-13-10 INFO - L8 2022-04-27-22-13-10 cloud cover : 0.00% INFO - L8 2022-04-27-22-13-10: sand: 0.00% ,whitewater: 1.53% ,water: 52.38% INFO - L8 2022-04-27-22-13-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 631 INFO - Number of shoreline points after removing points within 300m of cloud mask 631 INFO - Number of shoreline points before removing points within 30m of no data pixel 631 INFO - Number of shoreline points after removing points within 30m of no data pixel 631 INFO - Processing image L8 2022-04-27-22-13-34 INFO - L8 2022-04-27-22-13-34 cloud cover : 0.00% INFO - L8 2022-04-27-22-13-34: sand: 0.00% ,whitewater: 1.66% ,water: 52.13% INFO - L8 2022-04-27-22-13-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 632 INFO - Number of shoreline points after removing points within 300m of cloud mask 632 INFO - Number of shoreline points before removing points within 30m of no data pixel 632 INFO - Number of shoreline points after removing points within 30m of no data pixel 632 ERROR - Skipping L8 2022-05-20-22-19-32 due to cloud cover percentage exceeding cloud threshold: 89.94% > 10.00%. ERROR - Skipping L8 2022-06-05-22-19-39 due to cloud cover percentage exceeding cloud threshold: 91.97% > 10.00%. ERROR - Skipping L8 2022-06-05-22-20-03 due to cloud cover percentage exceeding cloud threshold: 52.21% > 10.00%. ERROR - Skipping L8 2022-06-14-22-13-34 due to cloud cover percentage exceeding cloud threshold: 92.17% > 10.00%. INFO - Processing image L8 2022-06-21-22-19-48 INFO - L8 2022-06-21-22-19-48 cloud cover : 4.13% INFO - L8 2022-06-21-22-19-48: sand: 0.00% ,whitewater: 0.14% ,water: 60.42% INFO - L8 2022-06-21-22-19-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 30 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 431 INFO - Number of shoreline points after removing points within 300m of cloud mask 310 INFO - Number of shoreline points before removing points within 30m of no data pixel 310 INFO - Number of shoreline points after removing points within 30m of no data pixel 310 INFO - Processing image L8 2022-06-30-22-13-39 INFO - L8 2022-06-30-22-13-39 cloud cover : 0.00% INFO - L8 2022-06-30-22-13-39: sand: 0.00% ,whitewater: 7.39% ,water: 58.48% INFO - L8 2022-06-30-22-13-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 24 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 776 INFO - Number of shoreline points after removing points within 300m of cloud mask 776 INFO - Number of shoreline points before removing points within 30m of no data pixel 776 INFO - Number of shoreline points after removing points within 30m of no data pixel 776 INFO - Processing image L8 2022-06-30-22-14-03 INFO - L8 2022-06-30-22-14-03 cloud cover : 0.00% INFO - L8 2022-06-30-22-14-03: sand: 0.00% ,whitewater: 7.89% ,water: 57.65% INFO - L8 2022-06-30-22-14-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 26 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 777 INFO - Number of shoreline points after removing points within 300m of cloud mask 777 INFO - Number of shoreline points before removing points within 30m of no data pixel 777 INFO - Number of shoreline points after removing points within 30m of no data pixel 777 INFO - Processing image L8 2022-09-09-22-20-11 INFO - L8 2022-09-09-22-20-11 cloud cover : 0.00% INFO - L8 2022-09-09-22-20-11: sand: 0.00% ,whitewater: 0.85% ,water: 51.14% INFO - L8 2022-09-09-22-20-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 605 INFO - Number of shoreline points after removing points within 300m of cloud mask 605 INFO - Number of shoreline points before removing points within 30m of no data pixel 605 INFO - Number of shoreline points after removing points within 30m of no data pixel 605 INFO - Processing image L8 2022-09-09-22-20-35 INFO - L8 2022-09-09-22-20-35 cloud cover : 0.00% INFO - L8 2022-09-09-22-20-35: sand: 0.00% ,whitewater: 0.00% ,water: 16.86% INFO - L8 2022-09-09-22-20-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2022-09-09-22-20-35: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L8 2022-10-04-22-14-01 due to cloud cover percentage exceeding cloud threshold: 56.85% > 10.00%. ERROR - Skipping L8 2022-10-04-22-14-25 due to cloud cover percentage exceeding cloud threshold: 56.55% > 10.00%. INFO - Processing image L8 2022-10-20-22-13-59 INFO - L8 2022-10-20-22-13-59 cloud cover : 0.00% INFO - L8 2022-10-20-22-13-59: sand: 0.00% ,whitewater: 5.71% ,water: 45.65% INFO - L8 2022-10-20-22-13-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 605 INFO - Number of shoreline points after removing points within 300m of cloud mask 605 INFO - Number of shoreline points before removing points within 30m of no data pixel 605 INFO - Number of shoreline points after removing points within 30m of no data pixel 605 INFO - Processing image L8 2022-10-20-22-14-23 INFO - L8 2022-10-20-22-14-23 cloud cover : 0.00% INFO - L8 2022-10-20-22-14-23: sand: 0.01% ,whitewater: 5.78% ,water: 45.54% INFO - L8 2022-10-20-22-14-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 607 INFO - Number of shoreline points after removing points within 300m of cloud mask 607 INFO - Number of shoreline points before removing points within 30m of no data pixel 607 INFO - Number of shoreline points after removing points within 30m of no data pixel 607 ERROR - Skipping L8 2022-11-05-22-14-02 due to cloud cover percentage exceeding cloud threshold: 92.73% > 10.00%. ERROR - Skipping L8 2022-11-05-22-14-26 due to cloud cover percentage exceeding cloud threshold: 92.60% > 10.00%. INFO - Processing image L8 2022-12-23-22-13-47 INFO - L8 2022-12-23-22-13-47 cloud cover : 0.00% INFO - L8 2022-12-23-22-13-47: sand: 0.00% ,whitewater: 0.30% ,water: 50.89% INFO - L8 2022-12-23-22-13-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 567 INFO - Number of shoreline points after removing points within 300m of cloud mask 567 INFO - Number of shoreline points before removing points within 30m of no data pixel 567 INFO - Number of shoreline points after removing points within 30m of no data pixel 567 INFO - Processing image L8 2022-12-23-22-14-11 INFO - L8 2022-12-23-22-14-11 cloud cover : 0.00% INFO - L8 2022-12-23-22-14-11: sand: 0.00% ,whitewater: 0.30% ,water: 51.34% INFO - L8 2022-12-23-22-14-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 565 INFO - Number of shoreline points after removing points within 300m of cloud mask 565 INFO - Number of shoreline points before removing points within 30m of no data pixel 565 INFO - Number of shoreline points after removing points within 30m of no data pixel 565 INFO - Processing image L8 2022-12-30-22-20-00 INFO - L8 2022-12-30-22-20-00 cloud cover : 0.35% INFO - L8 2022-12-30-22-20-00: sand: 0.01% ,whitewater: 3.43% ,water: 48.10% INFO - L8 2022-12-30-22-20-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 545 INFO - Number of shoreline points after removing points within 300m of cloud mask 512 INFO - Number of shoreline points before removing points within 30m of no data pixel 512 INFO - Number of shoreline points after removing points within 30m of no data pixel 512 INFO - Processing image L8 2022-12-30-22-20-24 INFO - L8 2022-12-30-22-20-24 cloud cover : 0.00% INFO - L8 2022-12-30-22-20-24: sand: 0.00% ,whitewater: 1.33% ,water: 13.69% INFO - L8 2022-12-30-22-20-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 123 INFO - Number of shoreline points after removing points within 300m of cloud mask 123 INFO - Number of shoreline points before removing points within 30m of no data pixel 123 INFO - Number of shoreline points after removing points within 30m of no data pixel 120 INFO - Processing image L8 2023-01-08-22-13-48 INFO - L8 2023-01-08-22-13-48 cloud cover : 0.00% INFO - L8 2023-01-08-22-13-48: sand: 0.01% ,whitewater: 0.39% ,water: 51.05% INFO - L8 2023-01-08-22-13-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 574 INFO - Number of shoreline points after removing points within 300m of cloud mask 574 INFO - Number of shoreline points before removing points within 30m of no data pixel 574 INFO - Number of shoreline points after removing points within 30m of no data pixel 574 INFO - Processing image L8 2023-01-08-22-14-12 INFO - L8 2023-01-08-22-14-12 cloud cover : 0.00% INFO - L8 2023-01-08-22-14-12: sand: 0.01% ,whitewater: 0.40% ,water: 51.06% INFO - L8 2023-01-08-22-14-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 555 INFO - Number of shoreline points after removing points within 300m of cloud mask 555 INFO - Number of shoreline points before removing points within 30m of no data pixel 555 INFO - Number of shoreline points after removing points within 30m of no data pixel 555 INFO - Processing image L8 2023-01-15-22-19-53 INFO - L8 2023-01-15-22-19-53 cloud cover : 0.51% INFO - L8 2023-01-15-22-19-53: sand: 0.00% ,whitewater: 0.61% ,water: 50.51% INFO - L8 2023-01-15-22-19-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 557 INFO - Number of shoreline points after removing points within 300m of cloud mask 557 INFO - Number of shoreline points before removing points within 30m of no data pixel 557 INFO - Number of shoreline points after removing points within 30m of no data pixel 557 INFO - Processing image L8 2023-01-15-22-20-17 INFO - L8 2023-01-15-22-20-17 cloud cover : 2.66% INFO - L8 2023-01-15-22-20-17: sand: 0.00% ,whitewater: 0.53% ,water: 17.48% INFO - L8 2023-01-15-22-20-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 104 INFO - Number of shoreline points after removing points within 300m of cloud mask 104 INFO - Number of shoreline points before removing points within 30m of no data pixel 104 INFO - Number of shoreline points after removing points within 30m of no data pixel 103 ERROR - Skipping L8 2023-01-24-22-13-46 due to cloud cover percentage exceeding cloud threshold: 56.62% > 10.00%. ERROR - Skipping L8 2023-01-24-22-14-10 due to cloud cover percentage exceeding cloud threshold: 42.51% > 10.00%. INFO - Processing image L8 2023-02-16-22-19-49 INFO - L8 2023-02-16-22-19-49 cloud cover : 0.00% INFO - L8 2023-02-16-22-19-49: sand: 0.01% ,whitewater: 2.92% ,water: 48.74% INFO - L8 2023-02-16-22-19-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 604 INFO - Number of shoreline points after removing points within 300m of cloud mask 604 INFO - Number of shoreline points before removing points within 30m of no data pixel 604 INFO - Number of shoreline points after removing points within 30m of no data pixel 604 INFO - Processing image L8 2023-02-16-22-20-13 INFO - L8 2023-02-16-22-20-13 cloud cover : 0.00% INFO - L8 2023-02-16-22-20-13: sand: 0.00% ,whitewater: 1.50% ,water: 11.35% INFO - L8 2023-02-16-22-20-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 104 INFO - Number of shoreline points after removing points within 300m of cloud mask 104 INFO - Number of shoreline points before removing points within 30m of no data pixel 104 INFO - Number of shoreline points after removing points within 30m of no data pixel 103 ERROR - Skipping L8 2023-02-25-22-13-28 due to cloud cover percentage exceeding cloud threshold: 73.27% > 10.00%. ERROR - Skipping L8 2023-02-25-22-13-52 due to cloud cover percentage exceeding cloud threshold: 72.27% > 10.00%. ERROR - Skipping L8 2023-03-13-22-13-22 due to cloud cover percentage exceeding cloud threshold: 31.71% > 10.00%. ERROR - Skipping L8 2023-03-13-22-13-46 due to cloud cover percentage exceeding cloud threshold: 30.91% > 10.00%. ERROR - Skipping L8 2023-03-20-22-19-28 due to cloud cover percentage exceeding cloud threshold: 88.93% > 10.00%. INFO - Processing image L8 2023-03-29-22-13-12 INFO - L8 2023-03-29-22-13-12 cloud cover : 0.00% INFO - L8 2023-03-29-22-13-12: sand: 0.00% ,whitewater: 1.02% ,water: 50.43% INFO - L8 2023-03-29-22-13-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 559 INFO - Number of shoreline points after removing points within 300m of cloud mask 559 INFO - Number of shoreline points before removing points within 30m of no data pixel 559 INFO - Number of shoreline points after removing points within 30m of no data pixel 559 INFO - Processing image L8 2023-03-29-22-13-36 INFO - L8 2023-03-29-22-13-36 cloud cover : 0.00% INFO - L8 2023-03-29-22-13-36: sand: 0.00% ,whitewater: 1.09% ,water: 50.60% INFO - L8 2023-03-29-22-13-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 600 INFO - Number of shoreline points after removing points within 300m of cloud mask 600 INFO - Number of shoreline points before removing points within 30m of no data pixel 600 INFO - Number of shoreline points after removing points within 30m of no data pixel 600 ERROR - Skipping L8 2023-04-14-22-12-57 due to cloud cover percentage exceeding cloud threshold: 16.09% > 10.00%. ERROR - Skipping L8 2023-04-14-22-13-21 due to cloud cover percentage exceeding cloud threshold: 18.19% > 10.00%. ERROR - Skipping L8 2023-04-30-22-12-53 due to cloud cover percentage exceeding cloud threshold: 77.41% > 10.00%. ERROR - Skipping L8 2023-04-30-22-13-17 due to cloud cover percentage exceeding cloud threshold: 69.85% > 10.00%. ERROR - Skipping L8 2023-05-07-22-18-58 due to cloud cover percentage exceeding cloud threshold: 73.94% > 10.00%. INFO - Processing image L8 2023-05-07-22-19-22 INFO - L8 2023-05-07-22-19-22 cloud cover : 0.00% INFO - L8 2023-05-07-22-19-22: sand: 0.00% ,whitewater: 0.00% ,water: 9.46% INFO - L8 2023-05-07-22-19-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 223 INFO - Number of shoreline points after removing points within 300m of cloud mask 223 INFO - Number of shoreline points before removing points within 30m of no data pixel 223 INFO - Number of shoreline points after removing points within 30m of no data pixel 218 ERROR - Skipping L8 2023-05-16-22-12-40 due to cloud cover percentage exceeding cloud threshold: 32.01% > 10.00%. ERROR - Skipping L8 2023-05-16-22-13-04 due to cloud cover percentage exceeding cloud threshold: 30.97% > 10.00%. INFO - Processing image L8 2023-05-23-22-18-53 INFO - L8 2023-05-23-22-18-53 cloud cover : 1.11% INFO - L8 2023-05-23-22-18-53: sand: 0.00% ,whitewater: 9.25% ,water: 48.82% INFO - L8 2023-05-23-22-18-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 30 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 543 INFO - Number of shoreline points after removing points within 300m of cloud mask 518 INFO - Number of shoreline points before removing points within 30m of no data pixel 518 INFO - Number of shoreline points after removing points within 30m of no data pixel 518 INFO - Processing image L8 2023-05-23-22-19-17 INFO - L8 2023-05-23-22-19-17 cloud cover : 0.00% INFO - L8 2023-05-23-22-19-17: sand: 0.00% ,whitewater: 0.10% ,water: 14.57% INFO - L8 2023-05-23-22-19-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2023-05-23-22-19-17: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L8 2023-06-01-22-12-43 due to cloud cover percentage exceeding cloud threshold: 93.18% > 10.00%. INFO - Processing image L8 2023-06-08-22-19-00 INFO - L8 2023-06-08-22-19-00 cloud cover : 4.19% INFO - L8 2023-06-08-22-19-00: sand: 0.00% ,whitewater: 0.37% ,water: 59.46% INFO - L8 2023-06-08-22-19-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 31 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 498 INFO - Number of shoreline points after removing points within 300m of cloud mask 324 INFO - Number of shoreline points before removing points within 30m of no data pixel 324 INFO - Number of shoreline points after removing points within 30m of no data pixel 324 INFO - Processing image L8 2023-06-08-22-19-24 INFO - L8 2023-06-08-22-19-24 cloud cover : 0.00% INFO - L8 2023-06-08-22-19-24: sand: 0.00% ,whitewater: 0.00% ,water: 9.18% INFO - L8 2023-06-08-22-19-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 43 INFO - Number of shoreline points after removing points within 300m of cloud mask 43 INFO - Number of shoreline points before removing points within 30m of no data pixel 43 INFO - Number of shoreline points after removing points within 30m of no data pixel 43 ERROR - Skipping L8 2023-07-03-22-13-03 due to cloud cover percentage exceeding cloud threshold: 52.75% > 10.00%. ERROR - Skipping L8 2023-07-03-22-13-27 due to cloud cover percentage exceeding cloud threshold: 58.69% > 10.00%. ERROR - Skipping L8 2023-07-10-22-19-17 due to cloud cover percentage exceeding cloud threshold: 29.25% > 10.00%. INFO - Processing image L8 2023-07-10-22-19-41 INFO - L8 2023-07-10-22-19-41 cloud cover : 0.00% INFO - L8 2023-07-10-22-19-41: sand: 0.00% ,whitewater: 0.00% ,water: 2.20% INFO - L8 2023-07-10-22-19-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2023-07-10-22-19-41: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L8 2023-07-26-22-19-23 due to cloud cover percentage exceeding cloud threshold: 47.62% > 10.00%. ERROR - Skipping L8 2023-08-11-22-19-27 due to cloud cover percentage exceeding cloud threshold: 42.76% > 10.00%. INFO - Processing image L8 2023-08-11-22-19-51 INFO - L8 2023-08-11-22-19-51 cloud cover : 0.00% INFO - L8 2023-08-11-22-19-51: sand: 0.00% ,whitewater: 0.00% ,water: 4.91% INFO - L8 2023-08-11-22-19-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 47 INFO - Number of shoreline points after removing points within 300m of cloud mask 47 INFO - Number of shoreline points before removing points within 30m of no data pixel 47 INFO - Number of shoreline points after removing points within 30m of no data pixel 46 INFO - Processing image L8 2023-08-20-22-13-23 INFO - L8 2023-08-20-22-13-23 cloud cover : 0.00% INFO - L8 2023-08-20-22-13-23: sand: 0.00% ,whitewater: 24.32% ,water: 30.09% INFO - L8 2023-08-20-22-13-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 31 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 668 INFO - Number of shoreline points after removing points within 300m of cloud mask 668 INFO - Number of shoreline points before removing points within 30m of no data pixel 668 INFO - Number of shoreline points after removing points within 30m of no data pixel 668 INFO - Processing image L8 2023-08-20-22-13-47 INFO - L8 2023-08-20-22-13-47 cloud cover : 0.00% INFO - L8 2023-08-20-22-13-47: sand: 0.00% ,whitewater: 24.81% ,water: 29.45% INFO - L8 2023-08-20-22-13-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 35 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 674 INFO - Number of shoreline points after removing points within 300m of cloud mask 674 INFO - Number of shoreline points before removing points within 30m of no data pixel 674 INFO - Number of shoreline points after removing points within 30m of no data pixel 674 INFO - Processing image L8 2023-08-27-22-19-35 INFO - L8 2023-08-27-22-19-35 cloud cover : 0.00% INFO - L8 2023-08-27-22-19-35: sand: 0.00% ,whitewater: 7.79% ,water: 45.19% INFO - L8 2023-08-27-22-19-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 595 INFO - Number of shoreline points after removing points within 300m of cloud mask 595 INFO - Number of shoreline points before removing points within 30m of no data pixel 595 INFO - Number of shoreline points after removing points within 30m of no data pixel 595 INFO - Processing image L8 2023-08-27-22-19-59 INFO - L8 2023-08-27-22-19-59 cloud cover : 0.00% INFO - L8 2023-08-27-22-19-59: sand: 0.00% ,whitewater: 0.08% ,water: 10.00% INFO - L8 2023-08-27-22-19-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L8 2023-09-12-22-19-38 INFO - L8 2023-09-12-22-19-38 cloud cover : 0.58% INFO - L8 2023-09-12-22-19-38: sand: 0.00% ,whitewater: 9.68% ,water: 42.11% INFO - L8 2023-09-12-22-19-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 586 INFO - Number of shoreline points after removing points within 300m of cloud mask 586 INFO - Number of shoreline points before removing points within 30m of no data pixel 586 INFO - Number of shoreline points after removing points within 30m of no data pixel 586 INFO - Processing image L8 2023-09-12-22-20-01 INFO - L8 2023-09-12-22-20-01 cloud cover : 0.00% INFO - L8 2023-09-12-22-20-01: sand: 0.00% ,whitewater: 4.86% ,water: 6.32% INFO - L8 2023-09-12-22-20-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 52 INFO - Number of shoreline points after removing points within 300m of cloud mask 52 INFO - Number of shoreline points before removing points within 30m of no data pixel 52 INFO - Number of shoreline points after removing points within 30m of no data pixel 50 ERROR - Skipping L8 2023-09-28-22-20-06 due to cloud cover percentage exceeding cloud threshold: 70.05% > 10.00%. INFO - Processing image L8 2023-10-07-22-13-32 INFO - L8 2023-10-07-22-13-32 cloud cover : 0.00% INFO - L8 2023-10-07-22-13-32: sand: 0.00% ,whitewater: 11.27% ,water: 39.88% INFO - L8 2023-10-07-22-13-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 568 INFO - Number of shoreline points after removing points within 300m of cloud mask 568 INFO - Number of shoreline points before removing points within 30m of no data pixel 568 INFO - Number of shoreline points after removing points within 30m of no data pixel 568 INFO - Processing image L8 2023-10-07-22-13-56 INFO - L8 2023-10-07-22-13-56 cloud cover : 0.00% INFO - L8 2023-10-07-22-13-56: sand: 0.00% ,whitewater: 11.41% ,water: 39.74% INFO - L8 2023-10-07-22-13-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 570 INFO - Number of shoreline points after removing points within 300m of cloud mask 570 INFO - Number of shoreline points before removing points within 30m of no data pixel 570 INFO - Number of shoreline points after removing points within 30m of no data pixel 570 INFO - Processing image L8 2023-10-30-22-19-48 INFO - L8 2023-10-30-22-19-48 cloud cover : 5.15% INFO - L8 2023-10-30-22-19-48: sand: 0.00% ,whitewater: 0.75% ,water: 48.27% INFO - L8 2023-10-30-22-19-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 187 INFO - Number of shoreline points after removing points within 300m of cloud mask 91 INFO - Number of shoreline points before removing points within 30m of no data pixel 91 INFO - Number of shoreline points after removing points within 30m of no data pixel 91 INFO - Processing image L8 2023-10-30-22-20-12 INFO - L8 2023-10-30-22-20-12 cloud cover : 0.00% INFO - L8 2023-10-30-22-20-12: sand: 0.00% ,whitewater: 0.29% ,water: 9.24% INFO - L8 2023-10-30-22-20-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L8 2023-11-15-22-19-47 due to cloud cover percentage exceeding cloud threshold: 36.33% > 10.00%. INFO - Processing image L8 2023-11-15-22-20-11 INFO - L8 2023-11-15-22-20-11 cloud cover : 0.00% INFO - L8 2023-11-15-22-20-11: sand: 0.00% ,whitewater: 4.47% ,water: 6.70% INFO - L8 2023-11-15-22-20-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 54 INFO - Number of shoreline points after removing points within 300m of cloud mask 54 INFO - Number of shoreline points before removing points within 30m of no data pixel 54 INFO - Number of shoreline points after removing points within 30m of no data pixel 52 INFO - Processing image L8 2023-11-24-22-13-39 INFO - L8 2023-11-24-22-13-39 cloud cover : 0.00% INFO - L8 2023-11-24-22-13-39: sand: 0.00% ,whitewater: 2.57% ,water: 48.97% INFO - L8 2023-11-24-22-13-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 569 INFO - Number of shoreline points after removing points within 300m of cloud mask 569 INFO - Number of shoreline points before removing points within 30m of no data pixel 569 INFO - Number of shoreline points after removing points within 30m of no data pixel 569 INFO - Processing image L8 2023-11-24-22-14-03 INFO - L8 2023-11-24-22-14-03 cloud cover : 0.00% INFO - L8 2023-11-24-22-14-03: sand: 0.00% ,whitewater: 2.60% ,water: 48.94% INFO - L8 2023-11-24-22-14-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 569 INFO - Number of shoreline points after removing points within 300m of cloud mask 569 INFO - Number of shoreline points before removing points within 30m of no data pixel 569 INFO - Number of shoreline points after removing points within 30m of no data pixel 569 ERROR - Skipping L8 2023-12-10-22-13-33 due to cloud cover percentage exceeding cloud threshold: 72.40% > 10.00%. ERROR - Skipping L8 2023-12-10-22-13-57 due to cloud cover percentage exceeding cloud threshold: 75.65% > 10.00%. ERROR - Skipping L8 2023-12-17-22-19-48 due to cloud cover percentage exceeding cloud threshold: 19.62% > 10.00%. INFO - Processing image L8 2023-12-17-22-20-12 INFO - L8 2023-12-17-22-20-12 cloud cover : 0.00% INFO - L8 2023-12-17-22-20-12: sand: 0.00% ,whitewater: 0.60% ,water: 8.19% INFO - L8 2023-12-17-22-20-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L8 2023-12-26-22-13-36 due to cloud cover percentage exceeding cloud threshold: 29.47% > 10.00%. ERROR - Skipping L8 2023-12-26-22-14-00 due to cloud cover percentage exceeding cloud threshold: 27.36% > 10.00%. ERROR - Skipping L8 2024-01-02-22-19-41 due to cloud cover percentage exceeding cloud threshold: 59.13% > 10.00%. ERROR - Skipping L8 2024-01-02-22-20-05 due to cloud cover percentage exceeding cloud threshold: 18.91% > 10.00%. ERROR - Skipping L8 2024-01-18-22-20-05 due to cloud cover percentage exceeding cloud threshold: 22.22% > 10.00%. INFO - Processing image L8 2024-02-12-22-13-30 INFO - L8 2024-02-12-22-13-30 cloud cover : 1.24% INFO - L8 2024-02-12-22-13-30: sand: 0.00% ,whitewater: 1.51% ,water: 49.53% INFO - L8 2024-02-12-22-13-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 502 INFO - Number of shoreline points after removing points within 300m of cloud mask 480 INFO - Number of shoreline points before removing points within 30m of no data pixel 480 INFO - Number of shoreline points after removing points within 30m of no data pixel 480 INFO - Processing image L8 2024-02-12-22-13-54 INFO - L8 2024-02-12-22-13-54 cloud cover : 3.96% INFO - L8 2024-02-12-22-13-54: sand: 0.00% ,whitewater: 1.04% ,water: 48.58% INFO - L8 2024-02-12-22-13-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 317 INFO - Number of shoreline points after removing points within 300m of cloud mask 204 INFO - Number of shoreline points before removing points within 30m of no data pixel 204 INFO - Number of shoreline points after removing points within 30m of no data pixel 204 INFO - Processing image L8 2024-02-19-22-19-39 INFO - L8 2024-02-19-22-19-39 cloud cover : 0.00% INFO - L8 2024-02-19-22-19-39: sand: 0.00% ,whitewater: 7.81% ,water: 45.39% INFO - L8 2024-02-19-22-19-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 618 INFO - Number of shoreline points after removing points within 300m of cloud mask 618 INFO - Number of shoreline points before removing points within 30m of no data pixel 618 INFO - Number of shoreline points after removing points within 30m of no data pixel 618 INFO - Processing image L8 2024-02-19-22-20-03 INFO - L8 2024-02-19-22-20-03 cloud cover : 0.00% INFO - L8 2024-02-19-22-20-03: sand: 0.00% ,whitewater: 1.07% ,water: 8.47% INFO - L8 2024-02-19-22-20-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L8 2024-02-28-22-13-24 due to cloud cover percentage exceeding cloud threshold: 16.44% > 10.00%. ERROR - Skipping L8 2024-02-28-22-13-48 due to cloud cover percentage exceeding cloud threshold: 16.80% > 10.00%. ERROR - Skipping L8 2024-03-06-22-19-27 due to cloud cover percentage exceeding cloud threshold: 32.20% > 10.00%. ERROR - Skipping L8 2024-03-06-22-19-51 due to cloud cover percentage exceeding cloud threshold: 11.99% > 10.00%. INFO - Processing image L8 2024-03-15-22-13-13 INFO - L8 2024-03-15-22-13-13 cloud cover : 0.00% INFO - L8 2024-03-15-22-13-13: sand: 0.00% ,whitewater: 7.46% ,water: 44.07% INFO - L8 2024-03-15-22-13-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 561 INFO - Number of shoreline points after removing points within 300m of cloud mask 561 INFO - Number of shoreline points before removing points within 30m of no data pixel 561 INFO - Number of shoreline points after removing points within 30m of no data pixel 561 INFO - Processing image L8 2024-03-15-22-13-37 INFO - L8 2024-03-15-22-13-37 cloud cover : 0.00% INFO - L8 2024-03-15-22-13-37: sand: 0.00% ,whitewater: 7.60% ,water: 43.85% INFO - L8 2024-03-15-22-13-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 561 INFO - Number of shoreline points after removing points within 300m of cloud mask 561 INFO - Number of shoreline points before removing points within 30m of no data pixel 561 INFO - Number of shoreline points after removing points within 30m of no data pixel 561 INFO - Processing image L8 2024-04-07-22-19-11 INFO - L8 2024-04-07-22-19-11 cloud cover : 0.00% INFO - L8 2024-04-07-22-19-11: sand: 0.00% ,whitewater: 1.56% ,water: 50.96% INFO - L8 2024-04-07-22-19-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 577 INFO - Number of shoreline points after removing points within 300m of cloud mask 577 INFO - Number of shoreline points before removing points within 30m of no data pixel 577 INFO - Number of shoreline points after removing points within 30m of no data pixel 577 INFO - Processing image L8 2024-04-07-22-19-35 INFO - L8 2024-04-07-22-19-35 cloud cover : 0.00% INFO - L8 2024-04-07-22-19-35: sand: 0.00% ,whitewater: 1.23% ,water: 15.31% INFO - L8 2024-04-07-22-19-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 133 INFO - Number of shoreline points after removing points within 300m of cloud mask 133 INFO - Number of shoreline points before removing points within 30m of no data pixel 133 INFO - Number of shoreline points after removing points within 30m of no data pixel 132 ERROR - Skipping L8 2024-04-16-22-12-55 due to cloud cover percentage exceeding cloud threshold: 79.95% > 10.00%. ERROR - Skipping L8 2024-04-16-22-13-19 due to cloud cover percentage exceeding cloud threshold: 63.76% > 10.00%. ERROR - Skipping L8 2024-05-02-22-12-44 due to cloud cover percentage exceeding cloud threshold: 37.22% > 10.00%. ERROR - Skipping L8 2024-05-02-22-13-08 due to cloud cover percentage exceeding cloud threshold: 26.71% > 10.00%. INFO - Processing image L8 2024-06-03-22-12-29 INFO - L8 2024-06-03-22-12-29 cloud cover : 0.00% INFO - L8 2024-06-03-22-12-29: sand: 0.00% ,whitewater: 2.77% ,water: 60.25% INFO - L8 2024-06-03-22-12-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 24 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 730 INFO - Number of shoreline points after removing points within 300m of cloud mask 730 INFO - Number of shoreline points before removing points within 30m of no data pixel 730 INFO - Number of shoreline points after removing points within 30m of no data pixel 730 INFO - Processing image L8 2024-06-03-22-12-53 INFO - L8 2024-06-03-22-12-53 cloud cover : 0.00% INFO - L8 2024-06-03-22-12-53: sand: 0.00% ,whitewater: 3.06% ,water: 59.64% INFO - L8 2024-06-03-22-12-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 27 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 732 INFO - Number of shoreline points after removing points within 300m of cloud mask 732 INFO - Number of shoreline points before removing points within 30m of no data pixel 732 INFO - Number of shoreline points after removing points within 30m of no data pixel 732 INFO - Processing image L8 2024-06-10-22-18-40 INFO - L8 2024-06-10-22-18-40 cloud cover : 2.55% INFO - L8 2024-06-10-22-18-40: sand: 0.00% ,whitewater: 5.08% ,water: 56.17% INFO - L8 2024-06-10-22-18-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 54 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 779 INFO - Number of shoreline points after removing points within 300m of cloud mask 618 INFO - Number of shoreline points before removing points within 30m of no data pixel 618 INFO - Number of shoreline points after removing points within 30m of no data pixel 618 ERROR - Skipping L8 2024-06-10-22-19-04 due to cloud cover percentage exceeding cloud threshold: 24.59% > 10.00%. INFO - Processing image L8 2024-06-19-22-12-37 INFO - L8 2024-06-19-22-12-37 cloud cover : 0.12% INFO - L8 2024-06-19-22-12-37: sand: 0.00% ,whitewater: 0.08% ,water: 67.65% INFO - L8 2024-06-19-22-12-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 25 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1019 INFO - Number of shoreline points after removing points within 300m of cloud mask 994 INFO - Number of shoreline points before removing points within 30m of no data pixel 994 INFO - Number of shoreline points after removing points within 30m of no data pixel 994 INFO - Processing image L8 2024-06-19-22-13-01 INFO - L8 2024-06-19-22-13-01 cloud cover : 0.12% INFO - L8 2024-06-19-22-13-01: sand: 0.00% ,whitewater: 0.13% ,water: 67.18% INFO - L8 2024-06-19-22-13-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 25 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 925 INFO - Number of shoreline points after removing points within 300m of cloud mask 900 INFO - Number of shoreline points before removing points within 30m of no data pixel 900 INFO - Number of shoreline points after removing points within 30m of no data pixel 900 ERROR - Skipping L8 2024-06-26-22-18-52 due to cloud cover percentage exceeding cloud threshold: 62.12% > 10.00%. ERROR - Skipping L8 2024-06-26-22-19-16 due to cloud cover percentage exceeding cloud threshold: 34.91% > 10.00%. ERROR - Skipping L8 2024-07-05-22-12-45 due to cloud cover percentage exceeding cloud threshold: 35.79% > 10.00%. INFO - Processing image L8 2024-07-05-22-13-09 INFO - L8 2024-07-05-22-13-09 cloud cover : 4.17% INFO - L8 2024-07-05-22-13-09: sand: 0.00% ,whitewater: 2.16% ,water: 47.03% INFO - L8 2024-07-05-22-13-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 33 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 686 INFO - Number of shoreline points after removing points within 300m of cloud mask 686 INFO - Number of shoreline points before removing points within 30m of no data pixel 686 INFO - Number of shoreline points after removing points within 30m of no data pixel 686 INFO - Processing image L8 2024-07-12-22-19-00 INFO - L8 2024-07-12-22-19-00 cloud cover : 3.87% INFO - L8 2024-07-12-22-19-00: sand: 0.00% ,whitewater: 0.73% ,water: 61.05% INFO - L8 2024-07-12-22-19-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 31 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 518 INFO - Number of shoreline points after removing points within 300m of cloud mask 446 INFO - Number of shoreline points before removing points within 30m of no data pixel 446 INFO - Number of shoreline points after removing points within 30m of no data pixel 446 INFO - Processing image L8 2024-07-12-22-19-24 INFO - L8 2024-07-12-22-19-24 cloud cover : 0.00% INFO - L8 2024-07-12-22-19-24: sand: 0.00% ,whitewater: 0.00% ,water: 14.34% INFO - L8 2024-07-12-22-19-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2024-07-12-22-19-24: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2024-07-21-22-13-00 INFO - L8 2024-07-21-22-13-00 cloud cover : 0.00% INFO - L8 2024-07-21-22-13-00: sand: 0.00% ,whitewater: 1.66% ,water: 60.22% INFO - L8 2024-07-21-22-13-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 25 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 681 INFO - Number of shoreline points after removing points within 300m of cloud mask 681 INFO - Number of shoreline points before removing points within 30m of no data pixel 681 INFO - Number of shoreline points after removing points within 30m of no data pixel 681 INFO - Processing image L8 2024-07-21-22-13-24 INFO - L8 2024-07-21-22-13-24 cloud cover : 0.00% INFO - L8 2024-07-21-22-13-24: sand: 0.01% ,whitewater: 1.81% ,water: 59.77% INFO - L8 2024-07-21-22-13-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 692 INFO - Number of shoreline points after removing points within 300m of cloud mask 692 INFO - Number of shoreline points before removing points within 30m of no data pixel 692 INFO - Number of shoreline points after removing points within 30m of no data pixel 692 ERROR - Skipping L8 2024-08-06-22-12-57 due to cloud cover percentage exceeding cloud threshold: 17.44% > 10.00%. ERROR - Skipping L8 2024-08-06-22-13-21 due to cloud cover percentage exceeding cloud threshold: 23.35% > 10.00%. INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 ERROR - Skipping L9 2021-11-06-22-14-23 due to cloud cover percentage exceeding cloud threshold: 65.71% > 10.00%. ERROR - Skipping L9 2021-11-06-22-14-47 due to cloud cover percentage exceeding cloud threshold: 63.59% > 10.00%. INFO - Processing image L9 2021-11-16-22-19-19 INFO - L9 2021-11-16-22-19-19 cloud cover : 0.00% INFO - L9 2021-11-16-22-19-19: sand: 0.00% ,whitewater: 12.43% ,water: 39.25% INFO - L9 2021-11-16-22-19-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 630 INFO - Number of shoreline points after removing points within 300m of cloud mask 630 INFO - Number of shoreline points before removing points within 30m of no data pixel 630 INFO - Number of shoreline points after removing points within 30m of no data pixel 630 INFO - Processing image L9 2021-11-16-22-19-43 INFO - L9 2021-11-16-22-19-43 cloud cover : 0.00% INFO - L9 2021-11-16-22-19-43: sand: 0.00% ,whitewater: 12.21% ,water: 16.94% INFO - L9 2021-11-16-22-19-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 307 INFO - Number of shoreline points after removing points within 300m of cloud mask 307 INFO - Number of shoreline points before removing points within 30m of no data pixel 307 INFO - Number of shoreline points after removing points within 30m of no data pixel 305 ERROR - Skipping L9 2021-11-21-22-21-46 due to cloud cover percentage exceeding cloud threshold: 49.05% > 10.00%. INFO - Processing image L9 2022-01-04-22-19-51 INFO - L9 2022-01-04-22-19-51 cloud cover : 0.71% INFO - L9 2022-01-04-22-19-51: sand: 0.00% ,whitewater: 0.26% ,water: 47.44% INFO - L9 2022-01-04-22-19-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 660 INFO - Number of shoreline points after removing points within 300m of cloud mask 660 INFO - Number of shoreline points before removing points within 30m of no data pixel 660 INFO - Number of shoreline points after removing points within 30m of no data pixel 660 ERROR - Skipping L9 2022-01-04-22-20-15 due to cloud cover percentage exceeding cloud threshold: 83.14% > 10.00%. INFO - Processing image L9 2022-01-13-22-13-38 INFO - L9 2022-01-13-22-13-38 cloud cover : 1.99% INFO - L9 2022-01-13-22-13-38: sand: 0.00% ,whitewater: 0.62% ,water: 50.62% INFO - L9 2022-01-13-22-13-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 553 INFO - Number of shoreline points after removing points within 300m of cloud mask 553 INFO - Number of shoreline points before removing points within 30m of no data pixel 553 INFO - Number of shoreline points after removing points within 30m of no data pixel 553 INFO - Processing image L9 2022-01-13-22-14-02 INFO - L9 2022-01-13-22-14-02 cloud cover : 2.00% INFO - L9 2022-01-13-22-14-02: sand: 0.00% ,whitewater: 0.64% ,water: 50.62% INFO - L9 2022-01-13-22-14-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 590 INFO - Number of shoreline points after removing points within 300m of cloud mask 590 INFO - Number of shoreline points before removing points within 30m of no data pixel 590 INFO - Number of shoreline points after removing points within 30m of no data pixel 590 ERROR - Skipping L9 2022-01-20-22-19-51 due to cloud cover percentage exceeding cloud threshold: 94.12% > 10.00%. INFO - Processing image L9 2022-01-29-22-13-41 INFO - L9 2022-01-29-22-13-41 cloud cover : 0.74% INFO - L9 2022-01-29-22-13-41: sand: 0.00% ,whitewater: 0.00% ,water: 51.15% INFO - L9 2022-01-29-22-13-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 537 INFO - Number of shoreline points after removing points within 300m of cloud mask 514 INFO - Number of shoreline points before removing points within 30m of no data pixel 514 INFO - Number of shoreline points after removing points within 30m of no data pixel 514 INFO - Processing image L9 2022-01-29-22-14-05 INFO - L9 2022-01-29-22-14-05 cloud cover : 0.00% INFO - L9 2022-01-29-22-14-05: sand: 0.00% ,whitewater: 0.00% ,water: 51.52% INFO - L9 2022-01-29-22-14-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 594 INFO - Number of shoreline points after removing points within 300m of cloud mask 594 INFO - Number of shoreline points before removing points within 30m of no data pixel 594 INFO - Number of shoreline points after removing points within 30m of no data pixel 594 ERROR - Skipping L9 2022-03-02-22-13-25 due to cloud cover percentage exceeding cloud threshold: 43.06% > 10.00%. ERROR - Skipping L9 2022-03-02-22-13-49 due to cloud cover percentage exceeding cloud threshold: 45.67% > 10.00%. INFO - Processing image L9 2022-03-09-22-19-37 INFO - L9 2022-03-09-22-19-37 cloud cover : 0.00% INFO - L9 2022-03-09-22-19-37: sand: 0.00% ,whitewater: 1.81% ,water: 49.45% INFO - L9 2022-03-09-22-19-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 613 INFO - Number of shoreline points after removing points within 300m of cloud mask 613 INFO - Number of shoreline points before removing points within 30m of no data pixel 613 INFO - Number of shoreline points after removing points within 30m of no data pixel 613 INFO - Processing image L9 2022-03-09-22-20-01 INFO - L9 2022-03-09-22-20-01 cloud cover : 0.00% INFO - L9 2022-03-09-22-20-01: sand: 0.00% ,whitewater: 1.81% ,water: 15.90% INFO - L9 2022-03-09-22-20-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 143 INFO - Number of shoreline points after removing points within 300m of cloud mask 143 INFO - Number of shoreline points before removing points within 30m of no data pixel 143 INFO - Number of shoreline points after removing points within 30m of no data pixel 142 INFO - Processing image L9 2022-03-25-22-19-32 INFO - L9 2022-03-25-22-19-32 cloud cover : 0.00% INFO - L9 2022-03-25-22-19-32: sand: 0.00% ,whitewater: 8.52% ,water: 42.91% INFO - L9 2022-03-25-22-19-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 628 INFO - Number of shoreline points after removing points within 300m of cloud mask 628 INFO - Number of shoreline points before removing points within 30m of no data pixel 628 INFO - Number of shoreline points after removing points within 30m of no data pixel 628 INFO - Processing image L9 2022-03-25-22-19-56 INFO - L9 2022-03-25-22-19-56 cloud cover : 0.00% INFO - L9 2022-03-25-22-19-56: sand: 0.00% ,whitewater: 5.97% ,water: 10.96% INFO - L9 2022-03-25-22-19-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 143 INFO - Number of shoreline points after removing points within 300m of cloud mask 143 INFO - Number of shoreline points before removing points within 30m of no data pixel 143 INFO - Number of shoreline points after removing points within 30m of no data pixel 142 INFO - Processing image L9 2022-04-03-22-13-21 INFO - L9 2022-04-03-22-13-21 cloud cover : 0.00% INFO - L9 2022-04-03-22-13-21: sand: 0.00% ,whitewater: 2.09% ,water: 49.78% INFO - L9 2022-04-03-22-13-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 599 INFO - Number of shoreline points after removing points within 300m of cloud mask 599 INFO - Number of shoreline points before removing points within 30m of no data pixel 599 INFO - Number of shoreline points after removing points within 30m of no data pixel 599 INFO - Processing image L9 2022-04-03-22-13-45 INFO - L9 2022-04-03-22-13-45 cloud cover : 0.00% INFO - L9 2022-04-03-22-13-45: sand: 0.00% ,whitewater: 2.19% ,water: 49.64% INFO - L9 2022-04-03-22-13-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 601 INFO - Number of shoreline points after removing points within 300m of cloud mask 601 INFO - Number of shoreline points before removing points within 30m of no data pixel 601 INFO - Number of shoreline points after removing points within 30m of no data pixel 601 INFO - Processing image L9 2022-04-26-22-19-20 INFO - L9 2022-04-26-22-19-20 cloud cover : 0.00% INFO - L9 2022-04-26-22-19-20: sand: 0.00% ,whitewater: 3.98% ,water: 49.81% INFO - L9 2022-04-26-22-19-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 619 INFO - Number of shoreline points after removing points within 300m of cloud mask 619 INFO - Number of shoreline points before removing points within 30m of no data pixel 619 INFO - Number of shoreline points after removing points within 30m of no data pixel 619 INFO - Processing image L9 2022-04-26-22-19-44 INFO - L9 2022-04-26-22-19-44 cloud cover : 0.00% INFO - L9 2022-04-26-22-19-44: sand: 0.00% ,whitewater: 2.46% ,water: 12.44% INFO - L9 2022-04-26-22-19-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 125 INFO - Number of shoreline points after removing points within 300m of cloud mask 125 INFO - Number of shoreline points before removing points within 30m of no data pixel 125 INFO - Number of shoreline points after removing points within 30m of no data pixel 123 INFO - Processing image L9 2022-05-05-22-13-06 INFO - L9 2022-05-05-22-13-06 cloud cover : 1.15% INFO - L9 2022-05-05-22-13-06: sand: 0.00% ,whitewater: 3.59% ,water: 54.67% INFO - L9 2022-05-05-22-13-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 809 INFO - Number of shoreline points after removing points within 300m of cloud mask 809 INFO - Number of shoreline points before removing points within 30m of no data pixel 809 INFO - Number of shoreline points after removing points within 30m of no data pixel 809 INFO - Processing image L9 2022-05-05-22-13-30 INFO - L9 2022-05-05-22-13-30 cloud cover : 1.06% INFO - L9 2022-05-05-22-13-30: sand: 0.00% ,whitewater: 3.78% ,water: 54.30% INFO - L9 2022-05-05-22-13-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 807 INFO - Number of shoreline points after removing points within 300m of cloud mask 807 INFO - Number of shoreline points before removing points within 30m of no data pixel 807 INFO - Number of shoreline points after removing points within 30m of no data pixel 807 INFO - Processing image L9 2022-05-28-22-19-06 INFO - L9 2022-05-28-22-19-06 cloud cover : 0.00% INFO - L9 2022-05-28-22-19-06: sand: 0.00% ,whitewater: 0.00% ,water: 59.80% INFO - L9 2022-05-28-22-19-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 682 INFO - Number of shoreline points after removing points within 300m of cloud mask 682 INFO - Number of shoreline points before removing points within 30m of no data pixel 682 INFO - Number of shoreline points after removing points within 30m of no data pixel 682 INFO - Processing image L9 2022-06-22-22-13-14 INFO - L9 2022-06-22-22-13-14 cloud cover : 0.00% INFO - L9 2022-06-22-22-13-14: sand: 0.00% ,whitewater: 0.43% ,water: 64.46% INFO - L9 2022-06-22-22-13-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 29 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 929 INFO - Number of shoreline points after removing points within 300m of cloud mask 929 INFO - Number of shoreline points before removing points within 30m of no data pixel 929 INFO - Number of shoreline points after removing points within 30m of no data pixel 929 INFO - Processing image L9 2022-06-22-22-13-38 INFO - L9 2022-06-22-22-13-38 cloud cover : 0.00% INFO - L9 2022-06-22-22-13-38: sand: 0.00% ,whitewater: 0.51% ,water: 64.11% INFO - L9 2022-06-22-22-13-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 29 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 931 INFO - Number of shoreline points after removing points within 300m of cloud mask 931 INFO - Number of shoreline points before removing points within 30m of no data pixel 931 INFO - Number of shoreline points after removing points within 30m of no data pixel 931 INFO - Processing image L9 2022-07-31-22-19-39 INFO - L9 2022-07-31-22-19-39 cloud cover : 1.65% INFO - L9 2022-07-31-22-19-39: sand: 0.00% ,whitewater: 3.53% ,water: 54.53% INFO - L9 2022-07-31-22-19-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 26 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 559 INFO - Number of shoreline points after removing points within 300m of cloud mask 487 INFO - Number of shoreline points before removing points within 30m of no data pixel 487 INFO - Number of shoreline points after removing points within 30m of no data pixel 487 INFO - Processing image L9 2022-08-09-22-13-34 INFO - L9 2022-08-09-22-13-34 cloud cover : 0.00% INFO - L9 2022-08-09-22-13-34: sand: 0.00% ,whitewater: 0.03% ,water: 57.38% INFO - L9 2022-08-09-22-13-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 629 INFO - Number of shoreline points after removing points within 300m of cloud mask 629 INFO - Number of shoreline points before removing points within 30m of no data pixel 629 INFO - Number of shoreline points after removing points within 30m of no data pixel 629 INFO - Processing image L9 2022-08-09-22-13-58 INFO - L9 2022-08-09-22-13-58 cloud cover : 0.00% INFO - L9 2022-08-09-22-13-58: sand: 0.00% ,whitewater: 0.04% ,water: 57.17% INFO - L9 2022-08-09-22-13-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 627 INFO - Number of shoreline points after removing points within 300m of cloud mask 627 INFO - Number of shoreline points before removing points within 30m of no data pixel 627 INFO - Number of shoreline points after removing points within 30m of no data pixel 627 ERROR - Skipping L9 2022-08-25-22-13-38 due to cloud cover percentage exceeding cloud threshold: 59.80% > 10.00%. ERROR - Skipping L9 2022-08-25-22-14-02 due to cloud cover percentage exceeding cloud threshold: 60.69% > 10.00%. INFO - Processing image L9 2022-09-10-22-13-39 INFO - L9 2022-09-10-22-13-39 cloud cover : 0.00% INFO - L9 2022-09-10-22-13-39: sand: 0.00% ,whitewater: 0.04% ,water: 51.97% INFO - L9 2022-09-10-22-13-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 599 INFO - Number of shoreline points after removing points within 300m of cloud mask 599 INFO - Number of shoreline points before removing points within 30m of no data pixel 599 INFO - Number of shoreline points after removing points within 30m of no data pixel 599 INFO - Processing image L9 2022-09-10-22-14-03 INFO - L9 2022-09-10-22-14-03 cloud cover : 0.00% INFO - L9 2022-09-10-22-14-03: sand: 0.00% ,whitewater: 0.05% ,water: 51.91% INFO - L9 2022-09-10-22-14-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 599 INFO - Number of shoreline points after removing points within 300m of cloud mask 599 INFO - Number of shoreline points before removing points within 30m of no data pixel 599 INFO - Number of shoreline points after removing points within 30m of no data pixel 599 INFO - Processing image L9 2022-10-12-22-13-49 INFO - L9 2022-10-12-22-13-49 cloud cover : 0.00% INFO - L9 2022-10-12-22-13-49: sand: 0.00% ,whitewater: 2.27% ,water: 49.09% INFO - L9 2022-10-12-22-13-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 614 INFO - Number of shoreline points after removing points within 300m of cloud mask 614 INFO - Number of shoreline points before removing points within 30m of no data pixel 614 INFO - Number of shoreline points after removing points within 30m of no data pixel 614 INFO - Processing image L9 2022-10-12-22-14-13 INFO - L9 2022-10-12-22-14-13 cloud cover : 0.00% INFO - L9 2022-10-12-22-14-13: sand: 0.00% ,whitewater: 2.33% ,water: 49.02% INFO - L9 2022-10-12-22-14-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 610 INFO - Number of shoreline points after removing points within 300m of cloud mask 610 INFO - Number of shoreline points before removing points within 30m of no data pixel 610 INFO - Number of shoreline points after removing points within 30m of no data pixel 610 ERROR - Skipping L9 2022-10-19-22-20-02 due to cloud cover percentage exceeding cloud threshold: 69.83% > 10.00%. INFO - Processing image L9 2022-10-19-22-20-26 INFO - L9 2022-10-19-22-20-26 cloud cover : 0.00% INFO - L9 2022-10-19-22-20-26: sand: 0.00% ,whitewater: 0.00% ,water: 22.47% INFO - L9 2022-10-19-22-20-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L9 2022-10-19-22-20-26: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L9 2022-11-04-22-20-00 due to cloud cover percentage exceeding cloud threshold: 14.45% > 10.00%. ERROR - Skipping L9 2022-11-04-22-20-24 due to cloud cover percentage exceeding cloud threshold: 57.64% > 10.00%. INFO - Processing image L9 2022-11-13-22-13-53 INFO - L9 2022-11-13-22-13-53 cloud cover : 0.00% INFO - L9 2022-11-13-22-13-53: sand: 0.01% ,whitewater: 0.82% ,water: 50.37% INFO - L9 2022-11-13-22-13-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 562 INFO - Number of shoreline points after removing points within 300m of cloud mask 562 INFO - Number of shoreline points before removing points within 30m of no data pixel 562 INFO - Number of shoreline points after removing points within 30m of no data pixel 562 INFO - Processing image L9 2022-11-13-22-14-16 INFO - L9 2022-11-13-22-14-16 cloud cover : 0.00% INFO - L9 2022-11-13-22-14-16: sand: 0.00% ,whitewater: 0.85% ,water: 50.35% INFO - L9 2022-11-13-22-14-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 562 INFO - Number of shoreline points after removing points within 300m of cloud mask 562 INFO - Number of shoreline points before removing points within 30m of no data pixel 562 INFO - Number of shoreline points after removing points within 30m of no data pixel 562 INFO - Processing image L9 2022-12-06-22-20-01 INFO - L9 2022-12-06-22-20-01 cloud cover : 0.00% INFO - L9 2022-12-06-22-20-01: sand: 0.00% ,whitewater: 0.90% ,water: 50.76% INFO - L9 2022-12-06-22-20-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 567 INFO - Number of shoreline points after removing points within 300m of cloud mask 567 INFO - Number of shoreline points before removing points within 30m of no data pixel 567 INFO - Number of shoreline points after removing points within 30m of no data pixel 567 INFO - Processing image L9 2022-12-06-22-20-25 INFO - L9 2022-12-06-22-20-25 cloud cover : 0.00% INFO - L9 2022-12-06-22-20-25: sand: 0.00% ,whitewater: 0.25% ,water: 11.08% INFO - L9 2022-12-06-22-20-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 54 INFO - Number of shoreline points after removing points within 300m of cloud mask 54 INFO - Number of shoreline points before removing points within 30m of no data pixel 54 INFO - Number of shoreline points after removing points within 30m of no data pixel 53 INFO - Processing image L9 2023-01-07-22-20-02 INFO - L9 2023-01-07-22-20-02 cloud cover : 0.00% INFO - L9 2023-01-07-22-20-02: sand: 0.01% ,whitewater: 0.76% ,water: 50.93% INFO - L9 2023-01-07-22-20-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 581 INFO - Number of shoreline points after removing points within 300m of cloud mask 581 INFO - Number of shoreline points before removing points within 30m of no data pixel 581 INFO - Number of shoreline points after removing points within 30m of no data pixel 581 INFO - Processing image L9 2023-01-07-22-20-26 INFO - L9 2023-01-07-22-20-26 cloud cover : 0.00% INFO - L9 2023-01-07-22-20-26: sand: 0.08% ,whitewater: 0.11% ,water: 10.32% INFO - L9 2023-01-07-22-20-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 49 INFO - Number of shoreline points after removing points within 300m of cloud mask 49 INFO - Number of shoreline points before removing points within 30m of no data pixel 49 INFO - Number of shoreline points after removing points within 30m of no data pixel 47 INFO - Processing image L9 2023-01-23-22-19-56 INFO - L9 2023-01-23-22-19-56 cloud cover : 0.00% INFO - L9 2023-01-23-22-19-56: sand: 0.00% ,whitewater: 1.00% ,water: 50.55% INFO - L9 2023-01-23-22-19-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 504 INFO - Number of shoreline points after removing points within 300m of cloud mask 504 INFO - Number of shoreline points before removing points within 30m of no data pixel 504 INFO - Number of shoreline points after removing points within 30m of no data pixel 504 INFO - Processing image L9 2023-01-23-22-20-20 INFO - L9 2023-01-23-22-20-20 cloud cover : 0.00% INFO - L9 2023-01-23-22-20-20: sand: 0.00% ,whitewater: 0.95% ,water: 13.74% INFO - L9 2023-01-23-22-20-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 78 INFO - Number of shoreline points after removing points within 300m of cloud mask 78 INFO - Number of shoreline points before removing points within 30m of no data pixel 78 INFO - Number of shoreline points after removing points within 30m of no data pixel 77 ERROR - Skipping L9 2023-02-08-22-20-06 due to cloud cover percentage exceeding cloud threshold: 18.70% > 10.00%. INFO - Processing image L9 2023-02-24-22-19-51 INFO - L9 2023-02-24-22-19-51 cloud cover : 0.00% INFO - L9 2023-02-24-22-19-51: sand: 0.00% ,whitewater: 0.83% ,water: 50.56% INFO - L9 2023-02-24-22-19-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 544 INFO - Number of shoreline points after removing points within 300m of cloud mask 544 INFO - Number of shoreline points before removing points within 30m of no data pixel 544 INFO - Number of shoreline points after removing points within 30m of no data pixel 544 INFO - Processing image L9 2023-02-24-22-20-15 INFO - L9 2023-02-24-22-20-15 cloud cover : 0.00% INFO - L9 2023-02-24-22-20-15: sand: 0.00% ,whitewater: 0.29% ,water: 12.81% INFO - L9 2023-02-24-22-20-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 66 INFO - Number of shoreline points after removing points within 300m of cloud mask 66 INFO - Number of shoreline points before removing points within 30m of no data pixel 66 INFO - Number of shoreline points after removing points within 30m of no data pixel 64 INFO - Processing image L9 2023-03-05-22-13-37 INFO - L9 2023-03-05-22-13-37 cloud cover : 0.00% INFO - L9 2023-03-05-22-13-37: sand: 0.00% ,whitewater: 2.01% ,water: 49.87% INFO - L9 2023-03-05-22-13-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 600 INFO - Number of shoreline points after removing points within 300m of cloud mask 600 INFO - Number of shoreline points before removing points within 30m of no data pixel 600 INFO - Number of shoreline points after removing points within 30m of no data pixel 600 INFO - Processing image L9 2023-03-05-22-14-01 INFO - L9 2023-03-05-22-14-01 cloud cover : 0.00% INFO - L9 2023-03-05-22-14-01: sand: 0.00% ,whitewater: 2.07% ,water: 49.78% INFO - L9 2023-03-05-22-14-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 602 INFO - Number of shoreline points after removing points within 300m of cloud mask 602 INFO - Number of shoreline points before removing points within 30m of no data pixel 602 INFO - Number of shoreline points after removing points within 30m of no data pixel 602 INFO - Processing image L9 2023-03-21-22-13-31 INFO - L9 2023-03-21-22-13-31 cloud cover : 0.00% INFO - L9 2023-03-21-22-13-31: sand: 0.00% ,whitewater: 7.71% ,water: 44.31% INFO - L9 2023-03-21-22-13-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 571 INFO - Number of shoreline points after removing points within 300m of cloud mask 571 INFO - Number of shoreline points before removing points within 30m of no data pixel 571 INFO - Number of shoreline points after removing points within 30m of no data pixel 571 INFO - Processing image L9 2023-03-21-22-13-54 INFO - L9 2023-03-21-22-13-54 cloud cover : 0.00% INFO - L9 2023-03-21-22-13-54: sand: 0.00% ,whitewater: 7.83% ,water: 44.17% INFO - L9 2023-03-21-22-13-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 569 INFO - Number of shoreline points after removing points within 300m of cloud mask 569 INFO - Number of shoreline points before removing points within 30m of no data pixel 569 INFO - Number of shoreline points after removing points within 30m of no data pixel 569 INFO - Processing image L9 2023-03-28-22-19-33 INFO - L9 2023-03-28-22-19-33 cloud cover : 1.58% INFO - L9 2023-03-28-22-19-33: sand: 0.00% ,whitewater: 4.13% ,water: 46.54% INFO - L9 2023-03-28-22-19-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 465 INFO - Number of shoreline points after removing points within 300m of cloud mask 328 INFO - Number of shoreline points before removing points within 30m of no data pixel 328 INFO - Number of shoreline points after removing points within 30m of no data pixel 328 INFO - Processing image L9 2023-03-28-22-19-57 INFO - L9 2023-03-28-22-19-57 cloud cover : 0.00% INFO - L9 2023-03-28-22-19-57: sand: 0.00% ,whitewater: 3.33% ,water: 16.24% INFO - L9 2023-03-28-22-19-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 117 INFO - Number of shoreline points after removing points within 300m of cloud mask 117 INFO - Number of shoreline points before removing points within 30m of no data pixel 117 INFO - Number of shoreline points after removing points within 30m of no data pixel 116 INFO - Processing image L9 2023-04-06-22-13-21 INFO - L9 2023-04-06-22-13-21 cloud cover : 0.00% INFO - L9 2023-04-06-22-13-21: sand: 0.00% ,whitewater: 5.03% ,water: 47.23% INFO - L9 2023-04-06-22-13-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 617 INFO - Number of shoreline points after removing points within 300m of cloud mask 617 INFO - Number of shoreline points before removing points within 30m of no data pixel 617 INFO - Number of shoreline points after removing points within 30m of no data pixel 617 INFO - Processing image L9 2023-04-06-22-13-45 INFO - L9 2023-04-06-22-13-45 cloud cover : 0.00% INFO - L9 2023-04-06-22-13-45: sand: 0.00% ,whitewater: 5.11% ,water: 47.05% INFO - L9 2023-04-06-22-13-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 615 INFO - Number of shoreline points after removing points within 300m of cloud mask 615 INFO - Number of shoreline points before removing points within 30m of no data pixel 615 INFO - Number of shoreline points after removing points within 30m of no data pixel 615 ERROR - Skipping L9 2023-04-13-22-19-26 due to cloud cover percentage exceeding cloud threshold: 12.20% > 10.00%. INFO - Processing image L9 2023-04-13-22-19-50 INFO - L9 2023-04-13-22-19-50 cloud cover : 0.00% INFO - L9 2023-04-13-22-19-50: sand: 0.00% ,whitewater: 0.35% ,water: 17.59% INFO - L9 2023-04-13-22-19-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 106 INFO - Number of shoreline points after removing points within 300m of cloud mask 106 INFO - Number of shoreline points before removing points within 30m of no data pixel 106 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 ERROR - Skipping L9 2023-04-22-22-13-14 due to cloud cover percentage exceeding cloud threshold: 75.26% > 10.00%. ERROR - Skipping L9 2023-04-22-22-13-38 due to cloud cover percentage exceeding cloud threshold: 74.93% > 10.00%. INFO - Processing image L9 2023-06-09-22-12-48 INFO - L9 2023-06-09-22-12-48 cloud cover : 7.94% INFO - L9 2023-06-09-22-12-48: sand: 0.01% ,whitewater: 0.02% ,water: 58.37% INFO - L9 2023-06-09-22-12-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 32 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 277 INFO - Number of shoreline points after removing points within 300m of cloud mask 54 INFO - Number of shoreline points before removing points within 30m of no data pixel 54 INFO - Number of shoreline points after removing points within 30m of no data pixel 54 INFO - Processing image L9 2023-06-09-22-13-12 INFO - L9 2023-06-09-22-13-12 cloud cover : 0.00% INFO - L9 2023-06-09-22-13-12: sand: 0.01% ,whitewater: 0.05% ,water: 63.17% INFO - L9 2023-06-09-22-13-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 29 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 814 INFO - Number of shoreline points after removing points within 300m of cloud mask 814 INFO - Number of shoreline points before removing points within 30m of no data pixel 814 INFO - Number of shoreline points after removing points within 30m of no data pixel 814 INFO - Processing image L9 2023-06-16-22-18-54 INFO - L9 2023-06-16-22-18-54 cloud cover : 0.00% INFO - L9 2023-06-16-22-18-54: sand: 0.00% ,whitewater: 2.47% ,water: 60.91% INFO - L9 2023-06-16-22-18-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 25 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 938 INFO - Number of shoreline points after removing points within 300m of cloud mask 938 INFO - Number of shoreline points before removing points within 30m of no data pixel 938 INFO - Number of shoreline points after removing points within 30m of no data pixel 938 INFO - Processing image L9 2023-07-27-22-13-02 INFO - L9 2023-07-27-22-13-02 cloud cover : 1.05% INFO - L9 2023-07-27-22-13-02: sand: 0.00% ,whitewater: 10.07% ,water: 49.86% INFO - L9 2023-07-27-22-13-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 29 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 774 INFO - Number of shoreline points after removing points within 300m of cloud mask 626 INFO - Number of shoreline points before removing points within 30m of no data pixel 626 INFO - Number of shoreline points after removing points within 30m of no data pixel 626 INFO - Processing image L9 2023-07-27-22-13-26 INFO - L9 2023-07-27-22-13-26 cloud cover : 0.00% INFO - L9 2023-07-27-22-13-26: sand: 0.00% ,whitewater: 10.85% ,water: 49.44% INFO - L9 2023-07-27-22-13-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 30 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 834 INFO - Number of shoreline points after removing points within 300m of cloud mask 834 INFO - Number of shoreline points before removing points within 30m of no data pixel 834 INFO - Number of shoreline points after removing points within 30m of no data pixel 834 ERROR - Skipping L9 2023-08-12-22-13-11 due to cloud cover percentage exceeding cloud threshold: 42.37% > 10.00%. ERROR - Skipping L9 2023-08-12-22-13-35 due to cloud cover percentage exceeding cloud threshold: 55.08% > 10.00%. INFO - Processing image L9 2023-08-28-22-13-20 INFO - L9 2023-08-28-22-13-20 cloud cover : 0.00% INFO - L9 2023-08-28-22-13-20: sand: 0.00% ,whitewater: 2.16% ,water: 51.00% INFO - L9 2023-08-28-22-13-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 607 INFO - Number of shoreline points after removing points within 300m of cloud mask 607 INFO - Number of shoreline points before removing points within 30m of no data pixel 607 INFO - Number of shoreline points after removing points within 30m of no data pixel 607 INFO - Processing image L9 2023-08-28-22-13-44 INFO - L9 2023-08-28-22-13-44 cloud cover : 0.00% INFO - L9 2023-08-28-22-13-44: sand: 0.00% ,whitewater: 2.25% ,water: 50.78% INFO - L9 2023-08-28-22-13-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 613 INFO - Number of shoreline points after removing points within 300m of cloud mask 613 INFO - Number of shoreline points before removing points within 30m of no data pixel 613 INFO - Number of shoreline points after removing points within 30m of no data pixel 613 INFO - Processing image L9 2023-09-13-22-13-53 INFO - L9 2023-09-13-22-13-53 cloud cover : 5.70% INFO - L9 2023-09-13-22-13-53: sand: 0.00% ,whitewater: 2.95% ,water: 42.80% INFO - L9 2023-09-13-22-13-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 612 INFO - Number of shoreline points after removing points within 300m of cloud mask 315 INFO - Number of shoreline points before removing points within 30m of no data pixel 315 INFO - Number of shoreline points after removing points within 30m of no data pixel 315 INFO - Processing image L9 2023-09-29-22-13-26 INFO - L9 2023-09-29-22-13-26 cloud cover : 0.62% INFO - L9 2023-09-29-22-13-26: sand: 0.00% ,whitewater: 16.35% ,water: 35.39% INFO - L9 2023-09-29-22-13-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 584 INFO - Number of shoreline points after removing points within 300m of cloud mask 584 INFO - Number of shoreline points before removing points within 30m of no data pixel 584 INFO - Number of shoreline points after removing points within 30m of no data pixel 584 INFO - Processing image L9 2023-09-29-22-13-50 INFO - L9 2023-09-29-22-13-50 cloud cover : 1.57% INFO - L9 2023-09-29-22-13-50: sand: 0.00% ,whitewater: 16.55% ,water: 35.19% INFO - L9 2023-09-29-22-13-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 627 INFO - Number of shoreline points after removing points within 300m of cloud mask 627 INFO - Number of shoreline points before removing points within 30m of no data pixel 627 INFO - Number of shoreline points after removing points within 30m of no data pixel 627 ERROR - Skipping L9 2023-11-07-22-19-45 due to cloud cover percentage exceeding cloud threshold: 28.98% > 10.00%. INFO - Processing image L9 2023-11-23-22-19-53 INFO - L9 2023-11-23-22-19-53 cloud cover : 5.45% INFO - L9 2023-11-23-22-19-53: sand: 0.00% ,whitewater: 5.21% ,water: 46.76% INFO - L9 2023-11-23-22-19-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 577 INFO - Number of shoreline points after removing points within 300m of cloud mask 533 INFO - Number of shoreline points before removing points within 30m of no data pixel 533 INFO - Number of shoreline points after removing points within 30m of no data pixel 533 INFO - Processing image L9 2023-11-23-22-20-17 INFO - L9 2023-11-23-22-20-17 cloud cover : 0.00% INFO - L9 2023-11-23-22-20-17: sand: 0.00% ,whitewater: 0.00% ,water: 13.89% INFO - L9 2023-11-23-22-20-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L9 2023-11-23-22-20-17: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L9 2023-12-18-22-13-44 INFO - L9 2023-12-18-22-13-44 cloud cover : 7.45% INFO - L9 2023-12-18-22-13-44: sand: 0.00% ,whitewater: 5.24% ,water: 45.44% INFO - L9 2023-12-18-22-13-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 553 INFO - Number of shoreline points after removing points within 300m of cloud mask 529 INFO - Number of shoreline points before removing points within 30m of no data pixel 529 INFO - Number of shoreline points after removing points within 30m of no data pixel 529 ERROR - Skipping L9 2023-12-18-22-14-08 due to cloud cover percentage exceeding cloud threshold: 11.64% > 10.00%. ERROR - Skipping L9 2024-02-04-22-13-43 due to cloud cover percentage exceeding cloud threshold: 10.57% > 10.00%. ERROR - Skipping L9 2024-02-04-22-14-07 due to cloud cover percentage exceeding cloud threshold: 10.69% > 10.00%. INFO - Processing image L9 2024-02-20-22-13-31 INFO - L9 2024-02-20-22-13-31 cloud cover : 0.00% INFO - L9 2024-02-20-22-13-31: sand: 0.00% ,whitewater: 4.42% ,water: 47.12% INFO - L9 2024-02-20-22-13-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 603 INFO - Number of shoreline points after removing points within 300m of cloud mask 603 INFO - Number of shoreline points before removing points within 30m of no data pixel 603 INFO - Number of shoreline points after removing points within 30m of no data pixel 603 INFO - Processing image L9 2024-02-20-22-13-55 INFO - L9 2024-02-20-22-13-55 cloud cover : 0.00% INFO - L9 2024-02-20-22-13-55: sand: 0.00% ,whitewater: 4.48% ,water: 47.00% INFO - L9 2024-02-20-22-13-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 561 INFO - Number of shoreline points after removing points within 300m of cloud mask 561 INFO - Number of shoreline points before removing points within 30m of no data pixel 561 INFO - Number of shoreline points after removing points within 30m of no data pixel 561 INFO - Processing image L9 2024-02-27-22-19-43 INFO - L9 2024-02-27-22-19-43 cloud cover : 1.26% INFO - L9 2024-02-27-22-19-43: sand: 0.00% ,whitewater: 6.56% ,water: 44.22% INFO - L9 2024-02-27-22-19-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 498 INFO - Number of shoreline points after removing points within 300m of cloud mask 447 INFO - Number of shoreline points before removing points within 30m of no data pixel 447 INFO - Number of shoreline points after removing points within 30m of no data pixel 447 INFO - Processing image L9 2024-02-27-22-20-07 INFO - L9 2024-02-27-22-20-07 cloud cover : 0.00% INFO - L9 2024-02-27-22-20-07: sand: 0.00% ,whitewater: 3.00% ,water: 8.62% INFO - L9 2024-02-27-22-20-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 57 INFO - Number of shoreline points after removing points within 300m of cloud mask 57 INFO - Number of shoreline points before removing points within 30m of no data pixel 57 INFO - Number of shoreline points after removing points within 30m of no data pixel 56 INFO - Processing image L9 2024-03-07-22-13-35 INFO - L9 2024-03-07-22-13-35 cloud cover : 0.00% INFO - L9 2024-03-07-22-13-35: sand: 0.00% ,whitewater: 3.23% ,water: 48.67% INFO - L9 2024-03-07-22-13-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 619 INFO - Number of shoreline points after removing points within 300m of cloud mask 619 INFO - Number of shoreline points before removing points within 30m of no data pixel 619 INFO - Number of shoreline points after removing points within 30m of no data pixel 619 INFO - Processing image L9 2024-03-07-22-13-59 INFO - L9 2024-03-07-22-13-59 cloud cover : 0.00% INFO - L9 2024-03-07-22-13-59: sand: 0.00% ,whitewater: 3.28% ,water: 48.54% INFO - L9 2024-03-07-22-13-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 609 INFO - Number of shoreline points after removing points within 300m of cloud mask 609 INFO - Number of shoreline points before removing points within 30m of no data pixel 609 INFO - Number of shoreline points after removing points within 30m of no data pixel 609 ERROR - Skipping L9 2024-05-01-22-19-11 due to cloud cover percentage exceeding cloud threshold: 22.14% > 10.00%. ERROR - Skipping L9 2024-05-01-22-19-35 due to cloud cover percentage exceeding cloud threshold: 15.38% > 10.00%. INFO - Processing image L9 2024-05-10-22-13-00 INFO - L9 2024-05-10-22-13-00 cloud cover : 2.80% INFO - L9 2024-05-10-22-13-00: sand: 0.00% ,whitewater: 5.25% ,water: 47.97% INFO - L9 2024-05-10-22-13-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 520 INFO - Number of shoreline points after removing points within 300m of cloud mask 389 INFO - Number of shoreline points before removing points within 30m of no data pixel 389 INFO - Number of shoreline points after removing points within 30m of no data pixel 389 INFO - Processing image L9 2024-05-10-22-13-24 INFO - L9 2024-05-10-22-13-24 cloud cover : 0.00% INFO - L9 2024-05-10-22-13-24: sand: 0.00% ,whitewater: 5.50% ,water: 49.98% INFO - L9 2024-05-10-22-13-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 587 INFO - Number of shoreline points after removing points within 300m of cloud mask 587 INFO - Number of shoreline points before removing points within 30m of no data pixel 587 INFO - Number of shoreline points after removing points within 30m of no data pixel 587 ERROR - Skipping L9 2024-05-17-22-19-03 due to cloud cover percentage exceeding cloud threshold: 85.32% > 10.00%. INFO - Processing image L9 2024-05-17-22-19-27 INFO - L9 2024-05-17-22-19-27 cloud cover : 0.00% INFO - L9 2024-05-17-22-19-27: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L9 2024-05-17-22-19-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 124 INFO - Number of shoreline points after removing points within 300m of cloud mask 124 INFO - Number of shoreline points before removing points within 30m of no data pixel 124 INFO - Number of shoreline points after removing points within 30m of no data pixel 122 ERROR - Skipping L9 2024-05-26-22-12-48 due to cloud cover percentage exceeding cloud threshold: 82.77% > 10.00%. ERROR - Skipping L9 2024-05-26-22-13-12 due to cloud cover percentage exceeding cloud threshold: 80.04% > 10.00%. INFO - Processing image L9 2024-06-27-22-12-28 INFO - L9 2024-06-27-22-12-28 cloud cover : 5.63% INFO - L9 2024-06-27-22-12-28: sand: 0.00% ,whitewater: 0.05% ,water: 63.49% INFO - L9 2024-06-27-22-12-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 884 INFO - Number of shoreline points after removing points within 300m of cloud mask 884 INFO - Number of shoreline points before removing points within 30m of no data pixel 884 INFO - Number of shoreline points after removing points within 30m of no data pixel 884 ERROR - Skipping L9 2024-06-27-22-12-52 due to cloud cover percentage exceeding cloud threshold: 12.63% > 10.00%. INFO - Processing image L9 2024-07-13-22-12-50 INFO - L9 2024-07-13-22-12-50 cloud cover : 1.06% INFO - L9 2024-07-13-22-12-50: sand: 0.00% ,whitewater: 0.82% ,water: 62.99% INFO - L9 2024-07-13-22-12-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 723 INFO - Number of shoreline points after removing points within 300m of cloud mask 575 INFO - Number of shoreline points before removing points within 30m of no data pixel 575 INFO - Number of shoreline points after removing points within 30m of no data pixel 575 INFO - Processing image L9 2024-07-13-22-13-14 INFO - L9 2024-07-13-22-13-14 cloud cover : 0.00% INFO - L9 2024-07-13-22-13-14: sand: 0.00% ,whitewater: 0.96% ,water: 63.42% INFO - L9 2024-07-13-22-13-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 24 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 922 INFO - Number of shoreline points after removing points within 300m of cloud mask 922 INFO - Number of shoreline points before removing points within 30m of no data pixel 922 INFO - Number of shoreline points after removing points within 30m of no data pixel 922 INFO - Processing image L9 2024-07-20-22-19-02 INFO - L9 2024-07-20-22-19-02 cloud cover : 0.00% INFO - L9 2024-07-20-22-19-02: sand: 0.00% ,whitewater: 1.90% ,water: 59.88% INFO - L9 2024-07-20-22-19-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 767 INFO - Number of shoreline points after removing points within 300m of cloud mask 767 INFO - Number of shoreline points before removing points within 30m of no data pixel 767 INFO - Number of shoreline points after removing points within 30m of no data pixel 767 INFO - Processing image L9 2024-08-05-22-19-06 INFO - L9 2024-08-05-22-19-06 cloud cover : 1.97% INFO - L9 2024-08-05-22-19-06: sand: 0.00% ,whitewater: 0.46% ,water: 60.35% INFO - L9 2024-08-05-22-19-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 508 INFO - Number of shoreline points after removing points within 300m of cloud mask 500 INFO - Number of shoreline points before removing points within 30m of no data pixel 500 INFO - Number of shoreline points after removing points within 30m of no data pixel 500 ERROR - Skipping L9 2024-08-14-22-13-00 due to cloud cover percentage exceeding cloud threshold: 77.56% > 10.00%.