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 2003-08-13-21-51-32 INFO - L5 2003-08-13-21-51-32 cloud cover : 0.00% INFO - L5 2003-08-13-21-51-32: sand: 0.00% ,whitewater: 5.38% ,water: 46.11% INFO - L5 2003-08-13-21-51-32: 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 317 INFO - Number of shoreline points after removing points within 300m of cloud mask 317 INFO - Number of shoreline points before removing points within 30m of no data pixel 317 INFO - Number of shoreline points after removing points within 30m of no data pixel 317 INFO - Processing image L5 2003-08-29-21-51-49 INFO - L5 2003-08-29-21-51-49 cloud cover : 0.00% INFO - L5 2003-08-29-21-51-49: sand: 0.00% ,whitewater: 9.67% ,water: 41.41% INFO - L5 2003-08-29-21-51-49: 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 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 308 ERROR - Skipping L5 2003-09-21-21-58-23 due to cloud cover percentage exceeding cloud threshold: 84.40% > 10.00%. INFO - Processing image L5 2003-10-07-21-58-35 INFO - L5 2003-10-07-21-58-35 cloud cover : 0.00% INFO - L5 2003-10-07-21-58-35: sand: 0.39% ,whitewater: 2.72% ,water: 47.19% INFO - L5 2003-10-07-21-58-35: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 302 INFO - Processing image L5 2003-11-17-21-52-57 INFO - L5 2003-11-17-21-52-57 cloud cover : 0.00% INFO - L5 2003-11-17-21-52-57: sand: 0.27% ,whitewater: 16.19% ,water: 34.96% INFO - L5 2003-11-17-21-52-57: 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 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 298 ERROR - Skipping L5 2003-12-10-21-59-17 due to cloud cover percentage exceeding cloud threshold: 71.59% > 10.00%. ERROR - Skipping L5 2003-12-26-21-59-30 due to cloud cover percentage exceeding cloud threshold: 31.71% > 10.00%. ERROR - Skipping L5 2004-01-04-21-53-21 due to cloud cover percentage exceeding cloud threshold: 16.64% > 10.00%. ERROR - Skipping L5 2004-01-27-21-59-38 due to cloud cover percentage exceeding cloud threshold: 25.94% > 10.00%. ERROR - Skipping L5 2004-02-05-21-53-28 due to cloud cover percentage exceeding cloud threshold: 19.68% > 10.00%. INFO - Processing image L5 2004-03-31-21-59-59 INFO - L5 2004-03-31-21-59-59 cloud cover : 0.00% INFO - L5 2004-03-31-21-59-59: sand: 0.00% ,whitewater: 14.23% ,water: 37.38% INFO - L5 2004-03-31-21-59-59: 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 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 299 INFO - Processing image L5 2004-04-25-21-54-35 INFO - L5 2004-04-25-21-54-35 cloud cover : 0.00% INFO - L5 2004-04-25-21-54-35: sand: 0.00% ,whitewater: 3.03% ,water: 48.82% INFO - L5 2004-04-25-21-54-35: 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 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 309 ERROR - Skipping L5 2004-05-02-22-00-57 due to cloud cover percentage exceeding cloud threshold: 65.07% > 10.00%. INFO - Processing image L5 2004-05-18-22-01-26 INFO - L5 2004-05-18-22-01-26 cloud cover : 0.00% INFO - L5 2004-05-18-22-01-26: sand: 0.00% ,whitewater: 1.64% ,water: 50.90% INFO - L5 2004-05-18-22-01-26: 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 314 INFO - Number of shoreline points after removing points within 300m of cloud mask 314 INFO - Number of shoreline points before removing points within 30m of no data pixel 314 INFO - Number of shoreline points after removing points within 30m of no data pixel 314 INFO - Processing image L5 2004-06-12-21-55-59 INFO - L5 2004-06-12-21-55-59 cloud cover : 0.00% INFO - L5 2004-06-12-21-55-59: sand: 0.00% ,whitewater: 4.42% ,water: 55.62% INFO - L5 2004-06-12-21-55-59: 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 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 425 ERROR - Skipping L5 2004-06-28-21-56-28 due to cloud cover percentage exceeding cloud threshold: 26.36% > 10.00%. INFO - Processing image L5 2004-07-21-22-03-15 INFO - L5 2004-07-21-22-03-15 cloud cover : 0.00% INFO - L5 2004-07-21-22-03-15: sand: 0.00% ,whitewater: 0.00% ,water: 97.80% INFO - L5 2004-07-21-22-03-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 46 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 644 INFO - Number of shoreline points after removing points within 300m of cloud mask 644 INFO - Number of shoreline points before removing points within 30m of no data pixel 644 INFO - Number of shoreline points after removing points within 30m of no data pixel 644 INFO - Processing image L5 2004-07-30-21-57-15 INFO - L5 2004-07-30-21-57-15 cloud cover : 0.00% INFO - L5 2004-07-30-21-57-15: sand: 0.00% ,whitewater: 6.55% ,water: 46.68% INFO - L5 2004-07-30-21-57-15: 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 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 320 INFO - Processing image L5 2004-08-15-21-57-37 INFO - L5 2004-08-15-21-57-37 cloud cover : 0.00% INFO - L5 2004-08-15-21-57-37: sand: 0.00% ,whitewater: 71.03% ,water: 26.41% INFO - L5 2004-08-15-21-57-37: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 700 INFO - Number of shoreline points after removing points within 300m of cloud mask 700 INFO - Number of shoreline points before removing points within 30m of no data pixel 700 INFO - Number of shoreline points after removing points within 30m of no data pixel 700 ERROR - Skipping L5 2004-08-22-22-04-00 due to cloud cover percentage exceeding cloud threshold: 79.61% > 10.00%. INFO - Processing image L5 2004-10-18-21-59-11 INFO - L5 2004-10-18-21-59-11 cloud cover : 0.00% INFO - L5 2004-10-18-21-59-11: sand: 0.00% ,whitewater: 1.85% ,water: 49.08% INFO - L5 2004-10-18-21-59-11: 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 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 308 ERROR - Skipping L5 2004-11-03-21-59-30 due to cloud cover percentage exceeding cloud threshold: 58.23% > 10.00%. INFO - Processing image L5 2004-11-10-22-05-47 INFO - L5 2004-11-10-22-05-47 cloud cover : 0.00% INFO - L5 2004-11-10-22-05-47: sand: 0.33% ,whitewater: 21.47% ,water: 29.16% INFO - L5 2004-11-10-22-05-47: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 299 INFO - Processing image L5 2004-11-19-21-59-42 INFO - L5 2004-11-19-21-59-42 cloud cover : 0.00% INFO - L5 2004-11-19-21-59-42: sand: 64.63% ,whitewater: 0.00% ,water: 0.00% INFO - L5 2004-11-19-21-59-42: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 0 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L5 2005-01-06-22-00-36 due to cloud cover percentage exceeding cloud threshold: 93.87% > 10.00%. INFO - Processing image L5 2005-01-13-22-06-52 INFO - L5 2005-01-13-22-06-52 cloud cover : 0.00% INFO - L5 2005-01-13-22-06-52: sand: 1.38% ,whitewater: 1.42% ,water: 48.48% INFO - L5 2005-01-13-22-06-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 307 INFO - Processing image L5 2005-01-22-22-00-50 INFO - L5 2005-01-22-22-00-50 cloud cover : 0.00% INFO - L5 2005-01-22-22-00-50: sand: 0.09% ,whitewater: 0.24% ,water: 49.56% INFO - L5 2005-01-22-22-00-50: 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 305 INFO - Number of shoreline points after removing points within 300m of cloud mask 305 INFO - Number of shoreline points before removing points within 30m of no data pixel 305 INFO - Number of shoreline points after removing points within 30m of no data pixel 305 ERROR - Skipping L5 2005-02-07-22-01-03 due to cloud cover percentage exceeding cloud threshold: 94.42% > 10.00%. INFO - Processing image L5 2005-02-14-22-07-21 INFO - L5 2005-02-14-22-07-21 cloud cover : 0.00% INFO - L5 2005-02-14-22-07-21: sand: 0.50% ,whitewater: 2.96% ,water: 47.43% INFO - L5 2005-02-14-22-07-21: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 309 ERROR - Skipping L5 2005-03-11-22-01-31 due to cloud cover percentage exceeding cloud threshold: 15.00% > 10.00%. INFO - Processing image L5 2005-04-03-22-07-51 INFO - L5 2005-04-03-22-07-51 cloud cover : 2.97% INFO - L5 2005-04-03-22-07-51: sand: 0.00% ,whitewater: 0.43% ,water: 73.52% INFO - L5 2005-04-03-22-07-51: 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 388 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 ERROR - Skipping L5 2005-04-19-22-07-55 due to cloud cover percentage exceeding cloud threshold: 57.67% > 10.00%. ERROR - Skipping L5 2005-05-05-22-08-01 due to cloud cover percentage exceeding cloud threshold: 33.99% > 10.00%. INFO - Processing image L5 2005-05-14-22-01-54 INFO - L5 2005-05-14-22-01-54 cloud cover : 0.00% INFO - L5 2005-05-14-22-01-54: sand: 0.00% ,whitewater: 2.69% ,water: 79.04% INFO - L5 2005-05-14-22-01-54: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 370 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 L5 2005-06-15-22-02-10 INFO - L5 2005-06-15-22-02-10 cloud cover : 0.00% INFO - L5 2005-06-15-22-02-10: sand: 0.00% ,whitewater: 0.73% ,water: 57.59% INFO - L5 2005-06-15-22-02-10: 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 413 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 L5 2005-06-22-22-08-22 INFO - L5 2005-06-22-22-08-22 cloud cover : 0.00% INFO - L5 2005-06-22-22-08-22: sand: 0.00% ,whitewater: 15.04% ,water: 40.81% INFO - L5 2005-06-22-22-08-22: 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 416 INFO - Number of shoreline points after removing points within 300m of cloud mask 416 INFO - Number of shoreline points before removing points within 30m of no data pixel 416 INFO - Number of shoreline points after removing points within 30m of no data pixel 416 INFO - Processing image L5 2005-07-08-22-08-27 INFO - L5 2005-07-08-22-08-27 cloud cover : 0.00% INFO - L5 2005-07-08-22-08-27: sand: 0.00% ,whitewater: 2.53% ,water: 55.54% INFO - L5 2005-07-08-22-08-27: 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: 2 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 383 INFO - Processing image L5 2005-08-09-22-08-46 INFO - L5 2005-08-09-22-08-46 cloud cover : 0.00% INFO - L5 2005-08-09-22-08-46: sand: 0.00% ,whitewater: 12.66% ,water: 39.21% INFO - L5 2005-08-09-22-08-46: 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 317 INFO - Number of shoreline points after removing points within 300m of cloud mask 317 INFO - Number of shoreline points before removing points within 30m of no data pixel 317 INFO - Number of shoreline points after removing points within 30m of no data pixel 317 INFO - Processing image L5 2005-08-25-22-08-52 INFO - L5 2005-08-25-22-08-52 cloud cover : 0.00% INFO - L5 2005-08-25-22-08-52: sand: 0.00% ,whitewater: 25.16% ,water: 27.31% INFO - L5 2005-08-25-22-08-52: 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 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 294 INFO - Processing image L5 2005-09-10-22-08-55 INFO - L5 2005-09-10-22-08-55 cloud cover : 0.00% INFO - L5 2005-09-10-22-08-55: sand: 0.00% ,whitewater: 3.54% ,water: 47.54% INFO - L5 2005-09-10-22-08-55: 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 297 INFO - Processing image L5 2005-10-05-22-02-41 INFO - L5 2005-10-05-22-02-41 cloud cover : 0.00% INFO - L5 2005-10-05-22-02-41: sand: 0.00% ,whitewater: 10.38% ,water: 40.42% INFO - L5 2005-10-05-22-02-41: 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 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 307 ERROR - Skipping L5 2005-11-06-22-02-46 due to cloud cover percentage exceeding cloud threshold: 21.29% > 10.00%. INFO - Processing image L5 2005-11-13-22-09-08 INFO - L5 2005-11-13-22-09-08 cloud cover : 0.00% INFO - L5 2005-11-13-22-09-08: sand: 0.00% ,whitewater: 9.99% ,water: 40.55% INFO - L5 2005-11-13-22-09-08: 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 304 INFO - Number of shoreline points after removing points within 300m of cloud mask 304 INFO - Number of shoreline points before removing points within 30m of no data pixel 304 INFO - Number of shoreline points after removing points within 30m of no data pixel 304 ERROR - Skipping L5 2006-02-17-22-11-22 due to cloud cover percentage exceeding cloud threshold: 25.39% > 10.00%. ERROR - Skipping L5 2006-02-26-22-05-22 due to cloud cover percentage exceeding cloud threshold: 29.01% > 10.00%. INFO - Processing image L5 2006-03-14-22-05-42 INFO - L5 2006-03-14-22-05-42 cloud cover : 0.00% INFO - L5 2006-03-14-22-05-42: sand: 0.06% ,whitewater: 1.56% ,water: 48.24% INFO - L5 2006-03-14-22-05-42: 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 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 302 INFO - Processing image L5 2006-04-15-22-06-18 INFO - L5 2006-04-15-22-06-18 cloud cover : 0.00% INFO - L5 2006-04-15-22-06-18: sand: 0.00% ,whitewater: 7.48% ,water: 42.26% INFO - L5 2006-04-15-22-06-18: 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 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 302 ERROR - Skipping L5 2006-05-08-22-12-50 due to cloud cover percentage exceeding cloud threshold: 30.44% > 10.00%. INFO - Processing image L5 2006-06-02-22-07-00 INFO - L5 2006-06-02-22-07-00 cloud cover : 3.32% INFO - L5 2006-06-02-22-07-00: sand: 0.00% ,whitewater: 0.00% ,water: 81.96% INFO - L5 2006-06-02-22-07-00: 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: 1 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 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 295 INFO - Processing image L5 2006-06-25-22-13-31 INFO - L5 2006-06-25-22-13-31 cloud cover : 0.00% INFO - L5 2006-06-25-22-13-31: sand: 0.00% ,whitewater: 2.37% ,water: 60.66% INFO - L5 2006-06-25-22-13-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 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 386 INFO - Processing image L5 2006-07-27-22-13-58 INFO - L5 2006-07-27-22-13-58 cloud cover : 0.00% INFO - L5 2006-07-27-22-13-58: sand: 0.00% ,whitewater: 21.31% ,water: 32.56% INFO - L5 2006-07-27-22-13-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 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 317 INFO - Number of shoreline points before removing points within 30m of no data pixel 317 INFO - Number of shoreline points after removing points within 30m of no data pixel 317 INFO - Processing image L5 2006-08-05-22-07-55 INFO - L5 2006-08-05-22-07-55 cloud cover : 0.00% INFO - L5 2006-08-05-22-07-55: sand: 0.00% ,whitewater: 4.22% ,water: 48.73% INFO - L5 2006-08-05-22-07-55: 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 314 INFO - Number of shoreline points after removing points within 300m of cloud mask 314 INFO - Number of shoreline points before removing points within 30m of no data pixel 314 INFO - Number of shoreline points after removing points within 30m of no data pixel 314 INFO - Processing image L5 2006-08-12-22-14-11 INFO - L5 2006-08-12-22-14-11 cloud cover : 2.30% INFO - L5 2006-08-12-22-14-11: sand: 0.00% ,whitewater: 25.11% ,water: 27.91% INFO - L5 2006-08-12-22-14-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 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 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 ERROR - Skipping L5 2006-08-21-22-08-07 due to cloud cover percentage exceeding cloud threshold: 14.75% > 10.00%. INFO - Processing image L5 2006-08-28-22-14-23 INFO - L5 2006-08-28-22-14-23 cloud cover : 5.00% INFO - L5 2006-08-28-22-14-23: sand: 0.00% ,whitewater: 7.48% ,water: 41.77% INFO - L5 2006-08-28-22-14-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 200 INFO - Number of shoreline points after removing points within 300m of cloud mask 175 INFO - Number of shoreline points before removing points within 30m of no data pixel 175 INFO - Number of shoreline points after removing points within 30m of no data pixel 175 INFO - Processing image L5 2006-09-13-22-14-35 INFO - L5 2006-09-13-22-14-35 cloud cover : 0.00% INFO - L5 2006-09-13-22-14-35: sand: 0.00% ,whitewater: 13.09% ,water: 39.06% INFO - L5 2006-09-13-22-14-35: 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 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 299 INFO - Processing image L5 2006-10-08-22-08-40 INFO - L5 2006-10-08-22-08-40 cloud cover : 0.00% INFO - L5 2006-10-08-22-08-40: sand: 0.03% ,whitewater: 11.05% ,water: 40.33% INFO - L5 2006-10-08-22-08-40: 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 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 302 ERROR - Skipping L5 2006-10-24-22-08-50 due to cloud cover percentage exceeding cloud threshold: 70.53% > 10.00%. INFO - Processing image L5 2006-10-31-22-15-04 INFO - L5 2006-10-31-22-15-04 cloud cover : 0.00% INFO - L5 2006-10-31-22-15-04: sand: 0.07% ,whitewater: 13.78% ,water: 37.98% INFO - L5 2006-10-31-22-15-04: 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 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 299 INFO - Processing image L5 2007-01-03-22-15-37 INFO - L5 2007-01-03-22-15-37 cloud cover : 2.74% INFO - L5 2007-01-03-22-15-37: sand: 0.99% ,whitewater: 9.16% ,water: 39.11% INFO - L5 2007-01-03-22-15-37: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 264 INFO - Number of shoreline points after removing points within 300m of cloud mask 222 INFO - Number of shoreline points before removing points within 30m of no data pixel 222 INFO - Number of shoreline points after removing points within 30m of no data pixel 222 ERROR - Skipping L5 2007-01-12-22-09-29 due to cloud cover percentage exceeding cloud threshold: 21.50% > 10.00%. INFO - Processing image L5 2007-09-16-22-13-52 INFO - L5 2007-09-16-22-13-52 cloud cover : 0.00% INFO - L5 2007-09-16-22-13-52: sand: 0.00% ,whitewater: 1.84% ,water: 50.15% INFO - L5 2007-09-16-22-13-52: 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 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 312 ERROR - Skipping L5 2008-11-14-21-57-52 due to cloud cover percentage exceeding cloud threshold: 10.74% > 10.00%. ERROR - Skipping L5 2008-12-23-22-05-16 due to cloud cover percentage exceeding cloud threshold: 23.18% > 10.00%. ERROR - Skipping L5 2009-01-01-21-59-19 due to cloud cover percentage exceeding cloud threshold: 64.59% > 10.00%. INFO - Processing image L5 2009-01-17-21-59-44 INFO - L5 2009-01-17-21-59-44 cloud cover : 0.00% INFO - L5 2009-01-17-21-59-44: sand: 0.40% ,whitewater: 2.04% ,water: 48.75% INFO - L5 2009-01-17-21-59-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 301 INFO - Number of shoreline points after removing points within 300m of cloud mask 301 INFO - Number of shoreline points before removing points within 30m of no data pixel 301 INFO - Number of shoreline points after removing points within 30m of no data pixel 301 INFO - Processing image L5 2010-01-27-22-11-38 INFO - L5 2010-01-27-22-11-38 cloud cover : 3.41% INFO - L5 2010-01-27-22-11-38: sand: 0.66% ,whitewater: 0.42% ,water: 48.03% INFO - L5 2010-01-27-22-11-38: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 259 INFO - Number of shoreline points after removing points within 300m of cloud mask 232 INFO - Number of shoreline points before removing points within 30m of no data pixel 232 INFO - Number of shoreline points after removing points within 30m of no data pixel 232 ERROR - Skipping L5 2010-02-05-22-05-29 due to cloud cover percentage exceeding cloud threshold: 24.91% > 10.00%. ERROR - Skipping L5 2010-10-26-22-10-38 due to cloud cover percentage exceeding cloud threshold: 24.65% > 10.00%. ERROR - Skipping L5 2010-11-27-22-10-35 due to cloud cover percentage exceeding cloud threshold: 17.70% > 10.00%. INFO - Processing image L5 2010-12-13-22-10-37 INFO - L5 2010-12-13-22-10-37 cloud cover : 0.00% INFO - L5 2010-12-13-22-10-37: sand: 0.03% ,whitewater: 0.00% ,water: 50.84% INFO - L5 2010-12-13-22-10-37: 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 313 INFO - Number of shoreline points after removing points within 300m of cloud mask 313 INFO - Number of shoreline points before removing points within 30m of no data pixel 313 INFO - Number of shoreline points after removing points within 30m of no data pixel 313 ERROR - Skipping L5 2010-12-22-22-04-29 due to cloud cover percentage exceeding cloud threshold: 24.10% > 10.00%. ERROR - Skipping L5 2011-01-23-22-04-32 due to cloud cover percentage exceeding cloud threshold: 18.48% > 10.00%. ERROR - Skipping L5 2011-01-30-22-10-44 due to cloud cover percentage exceeding cloud threshold: 11.80% > 10.00%. ERROR - Skipping L5 2011-02-08-22-04-35 due to cloud cover percentage exceeding cloud threshold: 48.04% > 10.00%. INFO - Processing image L5 2011-03-12-22-04-31 INFO - L5 2011-03-12-22-04-31 cloud cover : 0.00% INFO - L5 2011-03-12-22-04-31: sand: 0.00% ,whitewater: 2.00% ,water: 48.92% INFO - L5 2011-03-12-22-04-31: 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 309 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 ERROR - Skipping L7 1999-08-17-22-13-37 due to cloud cover percentage exceeding cloud threshold: 19.87% > 10.00%. INFO - Processing image L7 1999-08-26-22-07-32 INFO - L7 1999-08-26-22-07-32 cloud cover : 0.00% INFO - L7 1999-08-26-22-07-32: sand: 0.03% ,whitewater: 9.80% ,water: 44.07% INFO - L7 1999-08-26-22-07-32: 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 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 294 ERROR - Skipping L7 1999-09-02-22-13-44 due to cloud cover percentage exceeding cloud threshold: 86.41% > 10.00%. INFO - Processing image L7 1999-09-18-22-13-39 INFO - L7 1999-09-18-22-13-39 cloud cover : 0.00% INFO - L7 1999-09-18-22-13-39: sand: 0.06% ,whitewater: 0.15% ,water: 56.24% INFO - L7 1999-09-18-22-13-39: 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 304 INFO - Number of shoreline points after removing points within 300m of cloud mask 304 INFO - Number of shoreline points before removing points within 30m of no data pixel 304 INFO - Number of shoreline points after removing points within 30m of no data pixel 302 INFO - Processing image L7 1999-09-27-22-07-36 INFO - L7 1999-09-27-22-07-36 cloud cover : 0.00% INFO - L7 1999-09-27-22-07-36: sand: 0.69% ,whitewater: 16.40% ,water: 33.31% INFO - L7 1999-09-27-22-07-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 301 INFO - Number of shoreline points after removing points within 300m of cloud mask 301 INFO - Number of shoreline points before removing points within 30m of no data pixel 301 INFO - Number of shoreline points after removing points within 30m of no data pixel 298 ERROR - Skipping L7 1999-11-05-22-13-40 due to cloud cover percentage exceeding cloud threshold: 23.16% > 10.00%. INFO - Processing image L7 1999-12-07-22-13-41 INFO - L7 1999-12-07-22-13-41 cloud cover : 0.00% INFO - L7 1999-12-07-22-13-41: sand: 3.90% ,whitewater: 6.32% ,water: 41.59% INFO - L7 1999-12-07-22-13-41: 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: 1 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 302 ERROR - Skipping L7 1999-12-16-22-07-33 due to cloud cover percentage exceeding cloud threshold: 18.36% > 10.00%. INFO - Processing image L7 2000-02-18-22-07-16 INFO - L7 2000-02-18-22-07-16 cloud cover : 0.00% INFO - L7 2000-02-18-22-07-16: sand: 3.57% ,whitewater: 1.75% ,water: 46.41% INFO - L7 2000-02-18-22-07-16: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 305 INFO - Number of shoreline points after removing points within 300m of cloud mask 305 INFO - Number of shoreline points before removing points within 30m of no data pixel 305 INFO - Number of shoreline points after removing points within 30m of no data pixel 298 INFO - Processing image L7 2000-02-25-22-13-25 INFO - L7 2000-02-25-22-13-25 cloud cover : 0.00% INFO - L7 2000-02-25-22-13-25: sand: 2.83% ,whitewater: 23.34% ,water: 27.59% INFO - L7 2000-02-25-22-13-25: 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: 3 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 444 INFO - Processing image L7 2000-03-28-22-13-18 INFO - L7 2000-03-28-22-13-18 cloud cover : 0.00% INFO - L7 2000-03-28-22-13-18: sand: 2.36% ,whitewater: 1.97% ,water: 47.94% INFO - L7 2000-03-28-22-13-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 1 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 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 306 INFO - Processing image L7 2000-05-08-22-06-44 INFO - L7 2000-05-08-22-06-44 cloud cover : 0.00% INFO - L7 2000-05-08-22-06-44: sand: 0.19% ,whitewater: 10.30% ,water: 40.84% INFO - L7 2000-05-08-22-06-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 326 INFO - Number of shoreline points after removing points within 300m of cloud mask 326 INFO - Number of shoreline points before removing points within 30m of no data pixel 326 INFO - Number of shoreline points after removing points within 30m of no data pixel 321 INFO - Processing image L7 2000-05-15-22-12-54 INFO - L7 2000-05-15-22-12-54 cloud cover : 0.00% INFO - L7 2000-05-15-22-12-54: sand: 0.08% ,whitewater: 6.60% ,water: 43.35% INFO - L7 2000-05-15-22-12-54: 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 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 340 ERROR - Skipping L7 2000-05-31-22-12-42 due to cloud cover percentage exceeding cloud threshold: 86.94% > 10.00%. INFO - Processing image L7 2000-06-25-22-06-19 INFO - L7 2000-06-25-22-06-19 cloud cover : 0.00% INFO - L7 2000-06-25-22-06-19: sand: 0.00% ,whitewater: 4.25% ,water: 52.22% INFO - L7 2000-06-25-22-06-19: 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 519 INFO - Number of shoreline points after removing points within 300m of cloud mask 519 INFO - Number of shoreline points before removing points within 30m of no data pixel 519 INFO - Number of shoreline points after removing points within 30m of no data pixel 515 INFO - Processing image L7 2000-07-11-22-06-05 INFO - L7 2000-07-11-22-06-05 cloud cover : 9.07% INFO - L7 2000-07-11-22-06-05: sand: 0.00% ,whitewater: 0.77% ,water: 45.25% INFO - L7 2000-07-11-22-06-05: 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: 6 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 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 2000-07-27-22-05-48 INFO - L7 2000-07-27-22-05-48 cloud cover : 7.47% INFO - L7 2000-07-27-22-05-48: sand: 0.00% ,whitewater: 3.56% ,water: 61.07% INFO - L7 2000-07-27-22-05-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 28 shorelines. Number of shorelines after filtering shorelines: 1 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 273 INFO - Number of shoreline points before removing points within 30m of no data pixel 273 INFO - Number of shoreline points after removing points within 30m of no data pixel 269 INFO - Processing image L7 2000-08-03-22-11-55 INFO - L7 2000-08-03-22-11-55 cloud cover : 0.00% INFO - L7 2000-08-03-22-11-55: sand: 0.00% ,whitewater: 10.21% ,water: 40.01% INFO - L7 2000-08-03-22-11-55: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 341 INFO - Number of shoreline points after removing points within 300m of cloud mask 341 INFO - Number of shoreline points before removing points within 30m of no data pixel 341 INFO - Number of shoreline points after removing points within 30m of no data pixel 335 ERROR - Skipping L7 2000-08-12-22-05-41 due to cloud cover percentage exceeding cloud threshold: 80.84% > 10.00%. INFO - Processing image L7 2000-08-19-22-11-49 INFO - L7 2000-08-19-22-11-49 cloud cover : 0.00% INFO - L7 2000-08-19-22-11-49: sand: 0.03% ,whitewater: 6.70% ,water: 42.43% INFO - L7 2000-08-19-22-11-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 3 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 420 ERROR - Skipping L7 2000-09-13-22-05-13 due to cloud cover percentage exceeding cloud threshold: 27.65% > 10.00%. INFO - Processing image L7 2000-09-20-22-11-14 INFO - L7 2000-09-20-22-11-14 cloud cover : 0.00% INFO - L7 2000-09-20-22-11-14: sand: 1.08% ,whitewater: 11.80% ,water: 38.64% INFO - L7 2000-09-20-22-11-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 1 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 298 INFO - Processing image L7 2000-10-22-22-11-02 INFO - L7 2000-10-22-22-11-02 cloud cover : 0.00% INFO - L7 2000-10-22-22-11-02: sand: 0.84% ,whitewater: 6.11% ,water: 43.74% INFO - L7 2000-10-22-22-11-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 304 INFO - Number of shoreline points after removing points within 300m of cloud mask 304 INFO - Number of shoreline points before removing points within 30m of no data pixel 304 INFO - Number of shoreline points after removing points within 30m of no data pixel 300 ERROR - Skipping L7 2000-12-18-22-05-01 due to cloud cover percentage exceeding cloud threshold: 57.63% > 10.00%. INFO - Processing image L7 2001-01-03-22-05-00 INFO - L7 2001-01-03-22-05-00 cloud cover : 0.00% INFO - L7 2001-01-03-22-05-00: sand: 2.71% ,whitewater: 2.87% ,water: 46.69% INFO - L7 2001-01-03-22-05-00: 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: 1 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 302 ERROR - Skipping L7 2001-02-11-22-11-12 due to cloud cover percentage exceeding cloud threshold: 86.86% > 10.00%. ERROR - Skipping L7 2001-02-20-22-05-00 due to cloud cover percentage exceeding cloud threshold: 18.71% > 10.00%. ERROR - Skipping L7 2001-02-27-22-11-06 due to cloud cover percentage exceeding cloud threshold: 19.02% > 10.00%. INFO - Processing image L7 2001-04-09-22-04-41 INFO - L7 2001-04-09-22-04-41 cloud cover : 3.35% INFO - L7 2001-04-09-22-04-41: sand: 0.51% ,whitewater: 7.09% ,water: 41.48% INFO - L7 2001-04-09-22-04-41: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 267 INFO - Number of shoreline points after removing points within 300m of cloud mask 216 INFO - Number of shoreline points before removing points within 30m of no data pixel 216 INFO - Number of shoreline points after removing points within 30m of no data pixel 211 INFO - Processing image L7 2001-04-16-22-10-54 INFO - L7 2001-04-16-22-10-54 cloud cover : 0.00% INFO - L7 2001-04-16-22-10-54: sand: 0.00% ,whitewater: 9.62% ,water: 41.44% INFO - L7 2001-04-16-22-10-54: 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: 1 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 299 INFO - Processing image L7 2001-05-02-22-10-51 INFO - L7 2001-05-02-22-10-51 cloud cover : 0.00% INFO - L7 2001-05-02-22-10-51: sand: 0.14% ,whitewater: 6.33% ,water: 47.80% INFO - L7 2001-05-02-22-10-51: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 360 INFO - Number of shoreline points after removing points within 300m of cloud mask 360 INFO - Number of shoreline points before removing points within 30m of no data pixel 360 INFO - Number of shoreline points after removing points within 30m of no data pixel 355 ERROR - Skipping L7 2001-05-11-22-04-33 due to cloud cover percentage exceeding cloud threshold: 34.44% > 10.00%. ERROR - Skipping L7 2001-05-27-22-04-24 due to cloud cover percentage exceeding cloud threshold: 15.75% > 10.00%. ERROR - Skipping L7 2001-06-19-22-10-17 due to cloud cover percentage exceeding cloud threshold: 91.27% > 10.00%. INFO - Processing image L7 2001-06-28-22-03-56 INFO - L7 2001-06-28-22-03-56 cloud cover : 0.00% INFO - L7 2001-06-28-22-03-56: sand: 0.00% ,whitewater: 15.07% ,water: 47.14% INFO - L7 2001-06-28-22-03-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 34 shorelines. Number of shorelines after filtering shorelines: 4 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 560 ERROR - Skipping L7 2001-07-05-22-10-09 due to cloud cover percentage exceeding cloud threshold: 67.07% > 10.00%. ERROR - Skipping L7 2001-07-14-22-03-57 due to cloud cover percentage exceeding cloud threshold: 13.88% > 10.00%. INFO - Processing image L7 2001-08-15-22-03-26 INFO - L7 2001-08-15-22-03-26 cloud cover : 0.00% INFO - L7 2001-08-15-22-03-26: sand: 0.07% ,whitewater: 7.50% ,water: 44.48% INFO - L7 2001-08-15-22-03-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 1 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 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 306 ERROR - Skipping L7 2001-10-02-22-02-52 due to cloud cover percentage exceeding cloud threshold: 51.44% > 10.00%. ERROR - Skipping L7 2001-10-25-22-09-05 due to cloud cover percentage exceeding cloud threshold: 91.01% > 10.00%. ERROR - Skipping L7 2001-11-03-22-02-58 due to cloud cover percentage exceeding cloud threshold: 25.58% > 10.00%. INFO - Processing image L7 2001-11-19-22-03-08 INFO - L7 2001-11-19-22-03-08 cloud cover : 8.67% INFO - L7 2001-11-19-22-03-08: sand: 1.63% ,whitewater: 13.92% ,water: 30.05% INFO - L7 2001-11-19-22-03-08: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 253 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 206 ERROR - Skipping L7 2001-11-26-22-09-21 due to cloud cover percentage exceeding cloud threshold: 31.70% > 10.00%. INFO - Processing image L7 2001-12-12-22-09-26 INFO - L7 2001-12-12-22-09-26 cloud cover : 0.00% INFO - L7 2001-12-12-22-09-26: sand: 3.70% ,whitewater: 8.59% ,water: 40.25% INFO - L7 2001-12-12-22-09-26: 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: 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 304 ERROR - Skipping L7 2001-12-28-22-09-25 due to cloud cover percentage exceeding cloud threshold: 29.47% > 10.00%. INFO - Processing image L7 2002-01-29-22-09-33 INFO - L7 2002-01-29-22-09-33 cloud cover : 0.00% INFO - L7 2002-01-29-22-09-33: sand: 4.62% ,whitewater: 3.35% ,water: 44.27% INFO - L7 2002-01-29-22-09-33: 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: 1 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 300 ERROR - Skipping L7 2002-02-23-22-03-31 due to cloud cover percentage exceeding cloud threshold: 65.17% > 10.00%. ERROR - Skipping L7 2002-03-11-22-03-31 due to cloud cover percentage exceeding cloud threshold: 18.43% > 10.00%. ERROR - Skipping L7 2002-03-18-22-09-33 due to cloud cover percentage exceeding cloud threshold: 44.46% > 10.00%. INFO - Processing image L7 2002-04-12-22-03-25 INFO - L7 2002-04-12-22-03-25 cloud cover : 0.00% INFO - L7 2002-04-12-22-03-25: sand: 0.74% ,whitewater: 6.29% ,water: 43.53% INFO - L7 2002-04-12-22-03-25: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 318 INFO - Number of shoreline points after removing points within 300m of cloud mask 318 INFO - Number of shoreline points before removing points within 30m of no data pixel 318 INFO - Number of shoreline points after removing points within 30m of no data pixel 314 INFO - Processing image L7 2002-05-05-22-09-37 INFO - L7 2002-05-05-22-09-37 cloud cover : 0.00% INFO - L7 2002-05-05-22-09-37: sand: 0.00% ,whitewater: 8.33% ,water: 60.69% INFO - L7 2002-05-05-22-09-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 3 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 423 INFO - Processing image L7 2002-05-14-22-03-19 INFO - L7 2002-05-14-22-03-19 cloud cover : 2.26% INFO - L7 2002-05-14-22-03-19: sand: 0.00% ,whitewater: 8.80% ,water: 38.91% INFO - L7 2002-05-14-22-03-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 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 324 ERROR - Skipping L7 2002-05-30-22-03-13 due to cloud cover percentage exceeding cloud threshold: 36.86% > 10.00%. ERROR - Skipping L7 2002-06-06-22-09-22 due to cloud cover percentage exceeding cloud threshold: 57.46% > 10.00%. INFO - Processing image L7 2002-06-15-22-03-07 INFO - L7 2002-06-15-22-03-07 cloud cover : 0.00% INFO - L7 2002-06-15-22-03-07: sand: 0.00% ,whitewater: 15.71% ,water: 41.08% INFO - L7 2002-06-15-22-03-07: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 387 INFO - Number of shoreline points after removing points within 300m of cloud mask 387 INFO - Number of shoreline points before removing points within 30m of no data pixel 387 INFO - Number of shoreline points after removing points within 30m of no data pixel 382 INFO - Processing image L7 2002-06-22-22-09-15 INFO - L7 2002-06-22-22-09-15 cloud cover : 2.97% INFO - L7 2002-06-22-22-09-15: sand: 0.00% ,whitewater: 7.30% ,water: 43.35% INFO - L7 2002-06-22-22-09-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 357 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 354 ERROR - Skipping L7 2002-08-18-22-02-45 due to cloud cover percentage exceeding cloud threshold: 78.53% > 10.00%. ERROR - Skipping L7 2002-08-25-22-08-48 due to cloud cover percentage exceeding cloud threshold: 86.18% > 10.00%. INFO - Processing image L7 2002-09-10-22-08-43 INFO - L7 2002-09-10-22-08-43 cloud cover : 0.00% INFO - L7 2002-09-10-22-08-43: sand: 1.27% ,whitewater: 8.14% ,water: 41.75% INFO - L7 2002-09-10-22-08-43: 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: 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 311 ERROR - Skipping L7 2002-09-26-22-08-32 due to cloud cover percentage exceeding cloud threshold: 57.42% > 10.00%. ERROR - Skipping L7 2002-10-12-22-08-26 due to cloud cover percentage exceeding cloud threshold: 91.94% > 10.00%. ERROR - Skipping L7 2002-10-28-22-08-34 due to cloud cover percentage exceeding cloud threshold: 51.64% > 10.00%. ERROR - Skipping L7 2002-11-29-22-09-01 due to cloud cover percentage exceeding cloud threshold: 20.97% > 10.00%. ERROR - Skipping L7 2002-12-08-22-02-51 due to cloud cover percentage exceeding cloud threshold: 44.02% > 10.00%. INFO - Processing image L7 2002-12-24-22-02-57 INFO - L7 2002-12-24-22-02-57 cloud cover : 0.00% INFO - L7 2002-12-24-22-02-57: sand: 2.02% ,whitewater: 3.41% ,water: 46.28% INFO - L7 2002-12-24-22-02-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 304 INFO - Number of shoreline points after removing points within 300m of cloud mask 304 INFO - Number of shoreline points before removing points within 30m of no data pixel 304 INFO - Number of shoreline points after removing points within 30m of no data pixel 300 INFO - Processing image L7 2003-02-01-22-09-21 INFO - L7 2003-02-01-22-09-21 cloud cover : 0.00% INFO - L7 2003-02-01-22-09-21: sand: 3.15% ,whitewater: 5.11% ,water: 42.46% INFO - L7 2003-02-01-22-09-21: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 1 shorelines. Number of shorelines after filtering shorelines: 1 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 313 INFO - Number of shoreline points before removing points within 30m of no data pixel 313 INFO - Number of shoreline points after removing points within 30m of no data pixel 305 ERROR - Skipping L7 2003-02-26-22-03-16 due to cloud cover percentage exceeding cloud threshold: 25.66% > 10.00%. INFO - Processing image L7 2003-03-14-22-03-20 INFO - L7 2003-03-14-22-03-20 cloud cover : 0.00% INFO - L7 2003-03-14-22-03-20: sand: 0.53% ,whitewater: 11.61% ,water: 46.99% INFO - L7 2003-03-14-22-03-20: 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: 3 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 344 INFO - Processing image L7 2003-08-05-22-02-59 INFO - L7 2003-08-05-22-02-59 cloud cover : 0.00% INFO - L7 2003-08-05-22-02-59: sand: 0.00% ,whitewater: 7.66% ,water: 38.25% INFO - L7 2003-08-05-22-02-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 2 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 258 INFO - Processing image L7 2003-08-12-22-09-11 INFO - L7 2003-08-12-22-09-11 cloud cover : 0.00% INFO - L7 2003-08-12-22-09-11: sand: 0.34% ,whitewater: 6.30% ,water: 26.04% INFO - L7 2003-08-12-22-09-11: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 162 INFO - Number of shoreline points after removing points within 300m of cloud mask 162 INFO - Number of shoreline points before removing points within 30m of no data pixel 162 INFO - Number of shoreline points after removing points within 30m of no data pixel 156 INFO - Processing image L7 2003-10-15-22-08-58 INFO - L7 2003-10-15-22-08-58 cloud cover : 8.14% INFO - L7 2003-10-15-22-08-58: sand: 1.39% ,whitewater: 3.68% ,water: 22.96% INFO - L7 2003-10-15-22-08-58: 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: 3 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 51 INFO - Number of shoreline points before removing points within 30m of no data pixel 51 INFO - Number of shoreline points after removing points within 30m of no data pixel 41 ERROR - Skipping L7 2003-10-24-22-02-58 due to cloud cover percentage exceeding cloud threshold: 17.54% > 10.00%. ERROR - Skipping L7 2003-10-31-22-09-12 due to cloud cover percentage exceeding cloud threshold: 24.19% > 10.00%. INFO - Processing image L7 2003-12-02-22-09-26 INFO - L7 2003-12-02-22-09-26 cloud cover : 0.00% INFO - L7 2003-12-02-22-09-26: sand: 0.57% ,whitewater: 8.18% ,water: 22.67% INFO - L7 2003-12-02-22-09-26: 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 ERROR - Skipping L7 2003-12-11-22-03-21 due to cloud cover percentage exceeding cloud threshold: 84.29% > 10.00%. INFO - Processing image L7 2003-12-27-22-03-30 INFO - L7 2003-12-27-22-03-30 cloud cover : 0.00% INFO - L7 2003-12-27-22-03-30: sand: 1.79% ,whitewater: 5.28% ,water: 39.45% INFO - L7 2003-12-27-22-03-30: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 257 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 246 INFO - Processing image L7 2004-01-12-22-03-31 INFO - L7 2004-01-12-22-03-31 cloud cover : 2.19% INFO - L7 2004-01-12-22-03-31: sand: 1.48% ,whitewater: 3.61% ,water: 38.48% INFO - L7 2004-01-12-22-03-31: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 172 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 144 ERROR - Skipping L7 2004-02-29-22-03-45 due to cloud cover percentage exceeding cloud threshold: 93.08% > 10.00%. ERROR - Skipping L7 2004-03-23-22-10-04 due to cloud cover percentage exceeding cloud threshold: 73.04% > 10.00%. ERROR - Skipping L7 2004-04-01-22-03-52 due to cloud cover percentage exceeding cloud threshold: 68.15% > 10.00%. INFO - Processing image L7 2004-04-08-22-10-00 INFO - L7 2004-04-08-22-10-00 cloud cover : 0.00% INFO - L7 2004-04-08-22-10-00: sand: 0.29% ,whitewater: 7.59% ,water: 27.09% INFO - L7 2004-04-08-22-10-00: 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 2004-04-24-22-09-55 INFO - L7 2004-04-24-22-09-55 cloud cover : 0.00% INFO - L7 2004-04-24-22-09-55: sand: 0.20% ,whitewater: 2.74% ,water: 26.80% INFO - L7 2004-04-24-22-09-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 220 INFO - Number of shoreline points after removing points within 300m of cloud mask 220 INFO - Number of shoreline points before removing points within 30m of no data pixel 220 INFO - Number of shoreline points after removing points within 30m of no data pixel 212 ERROR - Skipping L7 2004-05-03-22-03-47 due to cloud cover percentage exceeding cloud threshold: 14.21% > 10.00%. INFO - Processing image L7 2004-05-26-22-09-57 INFO - L7 2004-05-26-22-09-57 cloud cover : 0.00% INFO - L7 2004-05-26-22-09-57: sand: 0.27% ,whitewater: 2.43% ,water: 33.98% INFO - L7 2004-05-26-22-09-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 259 INFO - Number of shoreline points after removing points within 300m of cloud mask 259 INFO - Number of shoreline points before removing points within 30m of no data pixel 259 INFO - Number of shoreline points after removing points within 30m of no data pixel 248 ERROR - Skipping L7 2004-06-04-22-03-43 due to cloud cover percentage exceeding cloud threshold: 57.05% > 10.00%. INFO - Processing image L7 2004-06-11-22-09-50 INFO - L7 2004-06-11-22-09-50 cloud cover : 0.00% INFO - L7 2004-06-11-22-09-50: sand: 0.10% ,whitewater: 3.81% ,water: 32.63% INFO - L7 2004-06-11-22-09-50: 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: 1 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 155 INFO - Processing image L7 2004-06-27-22-09-48 INFO - L7 2004-06-27-22-09-48 cloud cover : 0.00% INFO - L7 2004-06-27-22-09-48: sand: 0.27% ,whitewater: 5.12% ,water: 30.50% INFO - L7 2004-06-27-22-09-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 249 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 240 INFO - Processing image L7 2004-07-06-22-03-36 INFO - L7 2004-07-06-22-03-36 cloud cover : 0.00% INFO - L7 2004-07-06-22-03-36: sand: 0.00% ,whitewater: 5.05% ,water: 44.46% INFO - L7 2004-07-06-22-03-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 4 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 274 ERROR - Skipping L7 2004-07-22-22-03-32 due to cloud cover percentage exceeding cloud threshold: 57.58% > 10.00%. INFO - Processing image L7 2004-07-29-22-09-38 INFO - L7 2004-07-29-22-09-38 cloud cover : 0.00% INFO - L7 2004-07-29-22-09-38: sand: 0.19% ,whitewater: 8.66% ,water: 24.37% INFO - L7 2004-07-29-22-09-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 13 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 229 INFO - Number of shoreline points after removing points within 300m of cloud mask 229 INFO - Number of shoreline points before removing points within 30m of no data pixel 229 INFO - Number of shoreline points after removing points within 30m of no data pixel 218 INFO - Processing image L7 2004-09-08-22-03-17 INFO - L7 2004-09-08-22-03-17 cloud cover : 0.00% INFO - L7 2004-09-08-22-03-17: sand: 0.65% ,whitewater: 4.14% ,water: 38.52% INFO - L7 2004-09-08-22-03-17: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 263 INFO - Processing image L7 2004-09-24-22-03-12 INFO - L7 2004-09-24-22-03-12 cloud cover : 0.00% INFO - L7 2004-09-24-22-03-12: sand: 0.42% ,whitewater: 10.61% ,water: 33.38% INFO - L7 2004-09-24-22-03-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 262 INFO - Number of shoreline points after removing points within 300m of cloud mask 262 INFO - Number of shoreline points before removing points within 30m of no data pixel 262 INFO - Number of shoreline points after removing points within 30m of no data pixel 255 INFO - Processing image L7 2004-10-01-22-09-21 INFO - L7 2004-10-01-22-09-21 cloud cover : 0.00% INFO - L7 2004-10-01-22-09-21: sand: 0.00% ,whitewater: 10.05% ,water: 23.79% INFO - L7 2004-10-01-22-09-21: 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: 2 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 143 ERROR - Skipping L7 2004-10-10-22-03-07 due to cloud cover percentage exceeding cloud threshold: 32.05% > 10.00%. INFO - Processing image L7 2004-10-17-22-09-26 INFO - L7 2004-10-17-22-09-26 cloud cover : 0.00% INFO - L7 2004-10-17-22-09-26: sand: 1.04% ,whitewater: 4.64% ,water: 27.63% INFO - L7 2004-10-17-22-09-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 1 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 142 INFO - Number of shoreline points before removing points within 30m of no data pixel 142 INFO - Number of shoreline points after removing points within 30m of no data pixel 139 INFO - Processing image L7 2004-11-02-22-09-40 INFO - L7 2004-11-02-22-09-40 cloud cover : 0.00% INFO - L7 2004-11-02-22-09-40: sand: 2.04% ,whitewater: 1.04% ,water: 30.38% INFO - L7 2004-11-02-22-09-40: 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: 2 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 177 ERROR - Skipping L7 2004-11-18-22-09-45 due to cloud cover percentage exceeding cloud threshold: 30.05% > 10.00%. ERROR - Skipping L7 2005-01-14-22-04-00 due to cloud cover percentage exceeding cloud threshold: 73.60% > 10.00%. ERROR - Skipping L7 2005-03-03-22-04-17 due to cloud cover percentage exceeding cloud threshold: 25.24% > 10.00%. INFO - Processing image L7 2005-03-26-22-10-28 INFO - L7 2005-03-26-22-10-28 cloud cover : 0.00% INFO - L7 2005-03-26-22-10-28: sand: 0.41% ,whitewater: 8.48% ,water: 21.68% INFO - L7 2005-03-26-22-10-28: 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 2005-04-04-22-04-14 INFO - L7 2005-04-04-22-04-14 cloud cover : 0.00% INFO - L7 2005-04-04-22-04-14: sand: 0.00% ,whitewater: 10.54% ,water: 33.92% INFO - L7 2005-04-04-22-04-14: 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 236 INFO - Number of shoreline points after removing points within 300m of cloud mask 236 INFO - Number of shoreline points before removing points within 30m of no data pixel 236 INFO - Number of shoreline points after removing points within 30m of no data pixel 230 INFO - Processing image L7 2005-04-20-22-04-08 INFO - L7 2005-04-20-22-04-08 cloud cover : 9.03% INFO - L7 2005-04-20-22-04-08: sand: 0.00% ,whitewater: 6.89% ,water: 32.42% INFO - L7 2005-04-20-22-04-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 267 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 200 INFO - Processing image L7 2005-04-27-22-10-21 INFO - L7 2005-04-27-22-10-21 cloud cover : 0.00% INFO - L7 2005-04-27-22-10-21: sand: 0.04% ,whitewater: 10.09% ,water: 19.04% INFO - L7 2005-04-27-22-10-21: 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 240 INFO - Number of shoreline points after removing points within 300m of cloud mask 240 INFO - Number of shoreline points before removing points within 30m of no data pixel 240 INFO - Number of shoreline points after removing points within 30m of no data pixel 228 INFO - Processing image L7 2005-05-06-22-04-13 INFO - L7 2005-05-06-22-04-13 cloud cover : 0.00% INFO - L7 2005-05-06-22-04-13: sand: 0.00% ,whitewater: 0.05% ,water: 65.09% INFO - L7 2005-05-06-22-04-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 38 shorelines. Number of shorelines after filtering shorelines: 3 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 317 INFO - Processing image L7 2005-05-29-22-10-21 INFO - L7 2005-05-29-22-10-21 cloud cover : 0.00% INFO - L7 2005-05-29-22-10-21: sand: 0.08% ,whitewater: 10.28% ,water: 23.22% INFO - L7 2005-05-29-22-10-21: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 225 INFO - Number of shoreline points after removing points within 300m of cloud mask 225 INFO - Number of shoreline points before removing points within 30m of no data pixel 225 INFO - Number of shoreline points after removing points within 30m of no data pixel 219 INFO - Processing image L7 2005-06-07-22-04-06 INFO - L7 2005-06-07-22-04-06 cloud cover : 0.00% INFO - L7 2005-06-07-22-04-06: sand: 0.00% ,whitewater: 13.96% ,water: 33.92% INFO - L7 2005-06-07-22-04-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 448 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 430 INFO - Processing image L7 2005-06-14-22-10-13 INFO - L7 2005-06-14-22-10-13 cloud cover : 9.66% INFO - L7 2005-06-14-22-10-13: sand: 0.00% ,whitewater: 0.76% ,water: 29.94% INFO - L7 2005-06-14-22-10-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 134 INFO - Number of shoreline points after removing points within 300m of cloud mask 41 INFO - Number of shoreline points before removing points within 30m of no data pixel 41 INFO - Number of shoreline points after removing points within 30m of no data pixel 39 INFO - Processing image L7 2005-06-23-22-04-01 INFO - L7 2005-06-23-22-04-01 cloud cover : 0.00% INFO - L7 2005-06-23-22-04-01: sand: 0.00% ,whitewater: 6.45% ,water: 47.14% INFO - L7 2005-06-23-22-04-01: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 346 INFO - Number of shoreline points after removing points within 300m of cloud mask 346 INFO - Number of shoreline points before removing points within 30m of no data pixel 346 INFO - Number of shoreline points after removing points within 30m of no data pixel 340 INFO - Processing image L7 2005-07-09-22-04-02 INFO - L7 2005-07-09-22-04-02 cloud cover : 0.00% INFO - L7 2005-07-09-22-04-02: sand: 0.00% ,whitewater: 6.47% ,water: 45.47% INFO - L7 2005-07-09-22-04-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 6 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 464 INFO - Processing image L7 2005-07-16-22-10-12 INFO - L7 2005-07-16-22-10-12 cloud cover : 0.00% INFO - L7 2005-07-16-22-10-12: sand: 0.16% ,whitewater: 2.82% ,water: 35.15% INFO - L7 2005-07-16-22-10-12: 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 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 2005-08-17-22-10-06 INFO - L7 2005-08-17-22-10-06 cloud cover : 0.00% INFO - L7 2005-08-17-22-10-06: sand: 0.58% ,whitewater: 4.59% ,water: 29.06% INFO - L7 2005-08-17-22-10-06: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 1 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 L7 2005-08-26-22-03-51 INFO - L7 2005-08-26-22-03-51 cloud cover : 0.00% INFO - L7 2005-08-26-22-03-51: sand: 0.00% ,whitewater: 13.07% ,water: 30.13% INFO - L7 2005-08-26-22-03-51: 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: 2 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 268 ERROR - Skipping L7 2005-09-18-22-09-51 due to cloud cover percentage exceeding cloud threshold: 55.98% > 10.00%. INFO - Processing image L7 2005-09-27-22-03-40 INFO - L7 2005-09-27-22-03-40 cloud cover : 0.00% INFO - L7 2005-09-27-22-03-40: sand: 0.00% ,whitewater: 14.67% ,water: 28.33% INFO - L7 2005-09-27-22-03-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 267 INFO - Number of shoreline points after removing points within 300m of cloud mask 267 INFO - Number of shoreline points before removing points within 30m of no data pixel 267 INFO - Number of shoreline points after removing points within 30m of no data pixel 256 ERROR - Skipping L7 2005-10-13-22-03-42 due to cloud cover percentage exceeding cloud threshold: 39.14% > 10.00%. ERROR - Skipping L7 2005-11-14-22-04-05 due to cloud cover percentage exceeding cloud threshold: 72.90% > 10.00%. ERROR - Skipping L7 2006-01-01-22-04-22 due to cloud cover percentage exceeding cloud threshold: 77.33% > 10.00%. ERROR - Skipping L7 2006-01-08-22-10-37 due to cloud cover percentage exceeding cloud threshold: 79.00% > 10.00%. INFO - Processing image L7 2006-01-24-22-10-44 INFO - L7 2006-01-24-22-10-44 cloud cover : 0.00% INFO - L7 2006-01-24-22-10-44: sand: 2.38% ,whitewater: 5.91% ,water: 23.07% INFO - L7 2006-01-24-22-10-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 188 INFO - Number of shoreline points after removing points within 300m of cloud mask 188 INFO - Number of shoreline points before removing points within 30m of no data pixel 188 INFO - Number of shoreline points after removing points within 30m of no data pixel 179 ERROR - Skipping L7 2006-02-09-22-10-49 due to cloud cover percentage exceeding cloud threshold: 20.93% > 10.00%. ERROR - Skipping L7 2006-02-18-22-04-40 due to cloud cover percentage exceeding cloud threshold: 23.87% > 10.00%. INFO - Processing image L7 2006-03-13-22-10-53 INFO - L7 2006-03-13-22-10-53 cloud cover : 0.68% INFO - L7 2006-03-13-22-10-53: sand: 1.70% ,whitewater: 3.70% ,water: 26.78% INFO - L7 2006-03-13-22-10-53: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 175 INFO - Number of shoreline points after removing points within 300m of cloud mask 114 INFO - Number of shoreline points before removing points within 30m of no data pixel 114 INFO - Number of shoreline points after removing points within 30m of no data pixel 107 INFO - Processing image L7 2006-03-22-22-04-42 INFO - L7 2006-03-22-22-04-42 cloud cover : 2.94% INFO - L7 2006-03-22-22-04-42: sand: 0.12% ,whitewater: 8.48% ,water: 34.57% INFO - L7 2006-03-22-22-04-42: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 175 INFO - Number of shoreline points after removing points within 300m of cloud mask 175 INFO - Number of shoreline points before removing points within 30m of no data pixel 175 INFO - Number of shoreline points after removing points within 30m of no data pixel 171 INFO - Processing image L7 2006-03-29-22-10-52 INFO - L7 2006-03-29-22-10-52 cloud cover : 0.00% INFO - L7 2006-03-29-22-10-52: sand: 0.81% ,whitewater: 4.40% ,water: 28.74% INFO - L7 2006-03-29-22-10-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 134 INFO - Number of shoreline points after removing points within 300m of cloud mask 134 INFO - Number of shoreline points before removing points within 30m of no data pixel 134 INFO - Number of shoreline points after removing points within 30m of no data pixel 129 INFO - Processing image L7 2006-04-07-22-04-39 INFO - L7 2006-04-07-22-04-39 cloud cover : 0.00% INFO - L7 2006-04-07-22-04-39: sand: 0.00% ,whitewater: 0.01% ,water: 50.52% INFO - L7 2006-04-07-22-04-39: 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: 2 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 252 ERROR - Skipping L7 2006-04-14-22-10-48 due to cloud cover percentage exceeding cloud threshold: 49.14% > 10.00%. INFO - Processing image L7 2006-06-01-22-10-50 INFO - L7 2006-06-01-22-10-50 cloud cover : 0.00% INFO - L7 2006-06-01-22-10-50: sand: 0.24% ,whitewater: 4.64% ,water: 31.80% INFO - L7 2006-06-01-22-10-50: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 352 INFO - Number of shoreline points after removing points within 300m of cloud mask 352 INFO - Number of shoreline points before removing points within 30m of no data pixel 352 INFO - Number of shoreline points after removing points within 30m of no data pixel 339 INFO - Processing image L7 2006-06-17-22-10-46 INFO - L7 2006-06-17-22-10-46 cloud cover : 0.00% INFO - L7 2006-06-17-22-10-46: sand: 0.00% ,whitewater: 0.97% ,water: 45.19% INFO - L7 2006-06-17-22-10-46: 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: 5 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 295 INFO - Processing image L7 2006-06-26-22-04-32 INFO - L7 2006-06-26-22-04-32 cloud cover : 0.00% INFO - L7 2006-06-26-22-04-32: sand: 0.00% ,whitewater: 3.85% ,water: 45.75% INFO - L7 2006-06-26-22-04-32: 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 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 478 ERROR - Skipping L7 2006-07-03-22-10-40 due to cloud cover percentage exceeding cloud threshold: 25.95% > 10.00%. INFO - Processing image L7 2006-07-12-22-04-25 INFO - L7 2006-07-12-22-04-25 cloud cover : 0.00% INFO - L7 2006-07-12-22-04-25: sand: 0.00% ,whitewater: 11.53% ,water: 36.33% INFO - L7 2006-07-12-22-04-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 6 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 420 INFO - Processing image L7 2006-07-19-22-10-32 INFO - L7 2006-07-19-22-10-32 cloud cover : 0.00% INFO - L7 2006-07-19-22-10-32: sand: 0.00% ,whitewater: 4.47% ,water: 45.47% INFO - L7 2006-07-19-22-10-32: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 253 INFO - Number of shoreline points after removing points within 300m of cloud mask 253 INFO - Number of shoreline points before removing points within 30m of no data pixel 253 INFO - Number of shoreline points after removing points within 30m of no data pixel 243 ERROR - Skipping L7 2006-07-28-22-04-18 due to cloud cover percentage exceeding cloud threshold: 91.25% > 10.00%. INFO - Processing image L7 2006-08-04-22-10-28 INFO - L7 2006-08-04-22-10-28 cloud cover : 0.00% INFO - L7 2006-08-04-22-10-28: sand: 0.12% ,whitewater: 3.96% ,water: 27.52% INFO - L7 2006-08-04-22-10-28: 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 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 206 ERROR - Skipping L7 2006-09-14-22-04-09 due to cloud cover percentage exceeding cloud threshold: 54.70% > 10.00%. INFO - Processing image L7 2006-09-21-22-10-16 INFO - L7 2006-09-21-22-10-16 cloud cover : 0.00% INFO - L7 2006-09-21-22-10-16: sand: 1.61% ,whitewater: 3.20% ,water: 24.92% INFO - L7 2006-09-21-22-10-16: 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: 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 211 ERROR - Skipping L7 2006-10-07-22-10-08 due to cloud cover percentage exceeding cloud threshold: 62.24% > 10.00%. INFO - Processing image L7 2006-10-16-22-04-06 INFO - L7 2006-10-16-22-04-06 cloud cover : 1.65% INFO - L7 2006-10-16-22-04-06: sand: 0.27% ,whitewater: 14.42% ,water: 28.50% INFO - L7 2006-10-16-22-04-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 279 INFO - Number of shoreline points after removing points within 300m of cloud mask 279 INFO - Number of shoreline points before removing points within 30m of no data pixel 279 INFO - Number of shoreline points after removing points within 30m of no data pixel 267 ERROR - Skipping L7 2006-10-23-22-10-24 due to cloud cover percentage exceeding cloud threshold: 44.57% > 10.00%. ERROR - Skipping L7 2006-11-08-22-10-38 due to cloud cover percentage exceeding cloud threshold: 36.55% > 10.00%. ERROR - Skipping L7 2007-02-05-22-04-58 due to cloud cover percentage exceeding cloud threshold: 26.71% > 10.00%. ERROR - Skipping L7 2007-03-09-22-05-07 due to cloud cover percentage exceeding cloud threshold: 19.43% > 10.00%. INFO - Processing image L7 2007-03-16-22-11-19 INFO - L7 2007-03-16-22-11-19 cloud cover : 3.92% INFO - L7 2007-03-16-22-11-19: sand: 0.65% ,whitewater: 3.48% ,water: 24.25% INFO - L7 2007-03-16-22-11-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 154 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 126 ERROR - Skipping L7 2007-04-01-22-11-19 due to cloud cover percentage exceeding cloud threshold: 49.79% > 10.00%. ERROR - Skipping L7 2007-05-12-22-04-59 due to cloud cover percentage exceeding cloud threshold: 22.91% > 10.00%. ERROR - Skipping L7 2007-05-19-22-11-07 due to cloud cover percentage exceeding cloud threshold: 70.72% > 10.00%. ERROR - Skipping L7 2007-06-13-22-04-52 due to cloud cover percentage exceeding cloud threshold: 10.72% > 10.00%. INFO - Processing image L7 2007-07-06-22-11-01 INFO - L7 2007-07-06-22-11-01 cloud cover : 0.00% INFO - L7 2007-07-06-22-11-01: sand: 0.29% ,whitewater: 5.26% ,water: 32.37% INFO - L7 2007-07-06-22-11-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 49 shorelines. Number of shorelines after filtering shorelines: 8 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 486 INFO - Processing image L7 2007-07-15-22-04-48 INFO - L7 2007-07-15-22-04-48 cloud cover : 0.00% INFO - L7 2007-07-15-22-04-48: sand: 0.00% ,whitewater: 6.10% ,water: 42.57% INFO - L7 2007-07-15-22-04-48: 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: 5 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 347 INFO - Processing image L7 2007-08-07-22-10-52 INFO - L7 2007-08-07-22-10-52 cloud cover : 0.00% INFO - L7 2007-08-07-22-10-52: sand: 0.03% ,whitewater: 7.25% ,water: 28.51% INFO - L7 2007-08-07-22-10-52: 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: 1 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 140 INFO - Processing image L7 2007-08-23-22-10-46 INFO - L7 2007-08-23-22-10-46 cloud cover : 0.00% INFO - L7 2007-08-23-22-10-46: sand: 0.00% ,whitewater: 10.44% ,water: 22.39% INFO - L7 2007-08-23-22-10-46: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 220 INFO - Number of shoreline points after removing points within 300m of cloud mask 220 INFO - Number of shoreline points before removing points within 30m of no data pixel 220 INFO - Number of shoreline points after removing points within 30m of no data pixel 210 INFO - Processing image L7 2007-09-01-22-04-31 INFO - L7 2007-09-01-22-04-31 cloud cover : 0.00% INFO - L7 2007-09-01-22-04-31: sand: 0.00% ,whitewater: 10.48% ,water: 34.99% INFO - L7 2007-09-01-22-04-31: 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 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 249 ERROR - Skipping L7 2007-11-04-22-04-37 due to cloud cover percentage exceeding cloud threshold: 15.29% > 10.00%. ERROR - Skipping L7 2007-11-20-22-04-46 due to cloud cover percentage exceeding cloud threshold: 15.86% > 10.00%. ERROR - Skipping L7 2007-11-27-22-11-00 due to cloud cover percentage exceeding cloud threshold: 73.15% > 10.00%. ERROR - Skipping L7 2007-12-06-22-04-52 due to cloud cover percentage exceeding cloud threshold: 17.82% > 10.00%. ERROR - Skipping L7 2007-12-22-22-04-56 due to cloud cover percentage exceeding cloud threshold: 44.18% > 10.00%. ERROR - Skipping L7 2008-01-07-22-04-58 due to cloud cover percentage exceeding cloud threshold: 12.27% > 10.00%. ERROR - Skipping L7 2008-01-14-22-11-08 due to cloud cover percentage exceeding cloud threshold: 45.37% > 10.00%. ERROR - Skipping L7 2008-02-24-22-04-50 due to cloud cover percentage exceeding cloud threshold: 72.52% > 10.00%. INFO - Processing image L7 2008-03-18-22-10-55 INFO - L7 2008-03-18-22-10-55 cloud cover : 0.00% INFO - L7 2008-03-18-22-10-55: sand: 0.51% ,whitewater: 2.91% ,water: 31.38% INFO - L7 2008-03-18-22-10-55: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 144 INFO - Number of shoreline points after removing points within 300m of cloud mask 144 INFO - Number of shoreline points before removing points within 30m of no data pixel 144 INFO - Number of shoreline points after removing points within 30m of no data pixel 133 INFO - Processing image L7 2008-04-12-22-04-44 INFO - L7 2008-04-12-22-04-44 cloud cover : 0.00% INFO - L7 2008-04-12-22-04-44: sand: 0.03% ,whitewater: 7.43% ,water: 38.10% INFO - L7 2008-04-12-22-04-44: 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 245 INFO - Number of shoreline points after removing points within 300m of cloud mask 245 INFO - Number of shoreline points before removing points within 30m of no data pixel 245 INFO - Number of shoreline points after removing points within 30m of no data pixel 230 INFO - Processing image L7 2008-04-19-22-10-54 INFO - L7 2008-04-19-22-10-54 cloud cover : 0.00% INFO - L7 2008-04-19-22-10-54: sand: 0.03% ,whitewater: 10.46% ,water: 23.18% INFO - L7 2008-04-19-22-10-54: 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: 2 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 182 INFO - Processing image L7 2008-05-05-22-10-50 INFO - L7 2008-05-05-22-10-50 cloud cover : 0.00% INFO - L7 2008-05-05-22-10-50: sand: 0.29% ,whitewater: 6.93% ,water: 22.64% INFO - L7 2008-05-05-22-10-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 224 INFO - Processing image L7 2008-06-15-22-04-20 INFO - L7 2008-06-15-22-04-20 cloud cover : 0.00% INFO - L7 2008-06-15-22-04-20: sand: 0.00% ,whitewater: 2.88% ,water: 46.71% INFO - L7 2008-06-15-22-04-20: 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: 6 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 428 INFO - Processing image L7 2008-07-08-22-10-15 INFO - L7 2008-07-08-22-10-15 cloud cover : 0.00% INFO - L7 2008-07-08-22-10-15: sand: 0.09% ,whitewater: 7.88% ,water: 30.04% INFO - L7 2008-07-08-22-10-15: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 219 INFO - Number of shoreline points after removing points within 300m of cloud mask 219 INFO - Number of shoreline points before removing points within 30m of no data pixel 219 INFO - Number of shoreline points after removing points within 30m of no data pixel 211 ERROR - Skipping L7 2008-07-17-22-03-58 due to cloud cover percentage exceeding cloud threshold: 51.92% > 10.00%. ERROR - Skipping L7 2008-07-24-22-10-04 due to cloud cover percentage exceeding cloud threshold: 72.85% > 10.00%. INFO - Processing image L7 2008-08-09-22-09-59 INFO - L7 2008-08-09-22-09-59 cloud cover : 0.00% INFO - L7 2008-08-09-22-09-59: sand: 0.35% ,whitewater: 7.34% ,water: 28.57% INFO - L7 2008-08-09-22-09-59: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2008-08-18-22-03-44 INFO - L7 2008-08-18-22-03-44 cloud cover : 0.00% INFO - L7 2008-08-18-22-03-44: sand: 0.06% ,whitewater: 10.78% ,water: 36.30% INFO - L7 2008-08-18-22-03-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 273 INFO - Number of shoreline points after removing points within 300m of cloud mask 273 INFO - Number of shoreline points before removing points within 30m of no data pixel 273 INFO - Number of shoreline points after removing points within 30m of no data pixel 256 ERROR - Skipping L7 2008-09-10-22-09-44 due to cloud cover percentage exceeding cloud threshold: 65.17% > 10.00%. ERROR - Skipping L7 2008-09-19-22-03-28 due to cloud cover percentage exceeding cloud threshold: 88.24% > 10.00%. ERROR - Skipping L7 2008-10-05-22-03-18 due to cloud cover percentage exceeding cloud threshold: 49.39% > 10.00%. ERROR - Skipping L7 2008-10-12-22-09-25 due to cloud cover percentage exceeding cloud threshold: 15.21% > 10.00%. INFO - Processing image L7 2008-10-28-22-09-41 INFO - L7 2008-10-28-22-09-41 cloud cover : 0.00% INFO - L7 2008-10-28-22-09-41: sand: 1.51% ,whitewater: 8.07% ,water: 24.11% INFO - L7 2008-10-28-22-09-41: 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 2008-11-06-22-03-38 due to cloud cover percentage exceeding cloud threshold: 89.40% > 10.00%. INFO - Processing image L7 2008-11-13-22-09-55 INFO - L7 2008-11-13-22-09-55 cloud cover : 0.00% INFO - L7 2008-11-13-22-09-55: sand: 2.15% ,whitewater: 5.26% ,water: 27.01% INFO - L7 2008-11-13-22-09-55: 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: 1 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 117 INFO - Processing image L7 2008-11-22-22-03-51 INFO - L7 2008-11-22-22-03-51 cloud cover : 3.49% INFO - L7 2008-11-22-22-03-51: sand: 0.00% ,whitewater: 0.00% ,water: 45.42% INFO - L7 2008-11-22-22-03-51: 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 242 INFO - Number of shoreline points after removing points within 300m of cloud mask 187 INFO - Number of shoreline points before removing points within 30m of no data pixel 187 INFO - Number of shoreline points after removing points within 30m of no data pixel 181 ERROR - Skipping L7 2008-12-31-22-10-25 due to cloud cover percentage exceeding cloud threshold: 67.02% > 10.00%. ERROR - Skipping L7 2009-01-25-22-04-21 due to cloud cover percentage exceeding cloud threshold: 33.92% > 10.00%. ERROR - Skipping L7 2009-03-14-22-04-45 due to cloud cover percentage exceeding cloud threshold: 20.91% > 10.00%. INFO - Processing image L7 2009-03-30-22-04-52 INFO - L7 2009-03-30-22-04-52 cloud cover : 0.00% INFO - L7 2009-03-30-22-04-52: sand: 0.00% ,whitewater: 12.65% ,water: 31.58% INFO - L7 2009-03-30-22-04-52: 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 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 262 INFO - Processing image L7 2009-04-06-22-11-05 INFO - L7 2009-04-06-22-11-05 cloud cover : 5.01% INFO - L7 2009-04-06-22-11-05: sand: 0.40% ,whitewater: 3.34% ,water: 27.10% INFO - L7 2009-04-06-22-11-05: 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: 3 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 257 ERROR - Skipping L7 2009-04-22-22-11-10 due to cloud cover percentage exceeding cloud threshold: 91.04% > 10.00%. INFO - Processing image L7 2009-05-01-22-05-01 INFO - L7 2009-05-01-22-05-01 cloud cover : 0.00% INFO - L7 2009-05-01-22-05-01: sand: 0.00% ,whitewater: 8.07% ,water: 37.94% INFO - L7 2009-05-01-22-05-01: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 267 INFO - Number of shoreline points after removing points within 300m of cloud mask 267 INFO - Number of shoreline points before removing points within 30m of no data pixel 267 INFO - Number of shoreline points after removing points within 30m of no data pixel 258 INFO - Processing image L7 2009-06-18-22-05-01 INFO - L7 2009-06-18-22-05-01 cloud cover : 6.46% INFO - L7 2009-06-18-22-05-01: sand: 0.00% ,whitewater: 0.02% ,water: 68.30% INFO - L7 2009-06-18-22-05-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 238 shorelines. Number of shorelines after filtering shorelines: 16 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 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 663 ERROR - Skipping L7 2009-06-25-22-11-11 due to cloud cover percentage exceeding cloud threshold: 17.74% > 10.00%. INFO - Processing image L7 2009-08-05-22-04-48 INFO - L7 2009-08-05-22-04-48 cloud cover : 0.00% INFO - L7 2009-08-05-22-04-48: sand: 0.00% ,whitewater: 9.22% ,water: 34.38% INFO - L7 2009-08-05-22-04-48: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 326 INFO - Number of shoreline points after removing points within 300m of cloud mask 326 INFO - Number of shoreline points before removing points within 30m of no data pixel 326 INFO - Number of shoreline points after removing points within 30m of no data pixel 317 INFO - Processing image L7 2009-08-12-22-10-57 INFO - L7 2009-08-12-22-10-57 cloud cover : 0.00% INFO - L7 2009-08-12-22-10-57: sand: 0.32% ,whitewater: 5.71% ,water: 28.39% INFO - L7 2009-08-12-22-10-57: 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: 0 shorelines ERROR - Skipping L7 2009-08-21-22-04-47 due to cloud cover percentage exceeding cloud threshold: 13.23% > 10.00%. INFO - Processing image L7 2009-08-28-22-10-57 INFO - L7 2009-08-28-22-10-57 cloud cover : 0.00% INFO - L7 2009-08-28-22-10-57: sand: 0.45% ,whitewater: 4.42% ,water: 30.47% INFO - L7 2009-08-28-22-10-57: 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 2009-10-24-22-04-54 due to cloud cover percentage exceeding cloud threshold: 28.27% > 10.00%. ERROR - Skipping L7 2009-11-25-22-05-21 due to cloud cover percentage exceeding cloud threshold: 22.10% > 10.00%. INFO - Processing image L7 2009-12-02-22-11-36 INFO - L7 2009-12-02-22-11-36 cloud cover : 0.00% INFO - L7 2009-12-02-22-11-36: sand: 1.83% ,whitewater: 8.94% ,water: 18.51% INFO - L7 2009-12-02-22-11-36: 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 2009-12-18-22-11-51 INFO - L7 2009-12-18-22-11-51 cloud cover : 0.00% INFO - L7 2009-12-18-22-11-51: sand: 2.60% ,whitewater: 3.49% ,water: 27.28% INFO - L7 2009-12-18-22-11-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 202 ERROR - Skipping L7 2010-01-19-22-12-22 due to cloud cover percentage exceeding cloud threshold: 91.75% > 10.00%. ERROR - Skipping L7 2010-01-28-22-06-19 due to cloud cover percentage exceeding cloud threshold: 26.28% > 10.00%. ERROR - Skipping L7 2010-02-04-22-12-35 due to cloud cover percentage exceeding cloud threshold: 29.51% > 10.00%. ERROR - Skipping L7 2010-02-13-22-06-30 due to cloud cover percentage exceeding cloud threshold: 63.85% > 10.00%. INFO - Processing image L7 2010-02-20-22-12-45 INFO - L7 2010-02-20-22-12-45 cloud cover : 0.00% INFO - L7 2010-02-20-22-12-45: sand: 1.19% ,whitewater: 3.26% ,water: 28.42% INFO - L7 2010-02-20-22-12-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 197 INFO - Number of shoreline points after removing points within 300m of cloud mask 197 INFO - Number of shoreline points before removing points within 30m of no data pixel 197 INFO - Number of shoreline points after removing points within 30m of no data pixel 184 INFO - Processing image L7 2010-03-01-22-06-39 INFO - L7 2010-03-01-22-06-39 cloud cover : 0.00% INFO - L7 2010-03-01-22-06-39: sand: 1.19% ,whitewater: 8.59% ,water: 35.30% INFO - L7 2010-03-01-22-06-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 248 INFO - Processing image L7 2010-04-09-22-13-00 INFO - L7 2010-04-09-22-13-00 cloud cover : 0.00% INFO - L7 2010-04-09-22-13-00: sand: 0.82% ,whitewater: 2.32% ,water: 28.34% INFO - L7 2010-04-09-22-13-00: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 204 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 197 INFO - Processing image L7 2010-05-04-22-06-46 INFO - L7 2010-05-04-22-06-46 cloud cover : 0.00% INFO - L7 2010-05-04-22-06-46: sand: 0.00% ,whitewater: 7.51% ,water: 36.67% INFO - L7 2010-05-04-22-06-46: 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 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 290 INFO - Processing image L7 2010-05-11-22-12-55 INFO - L7 2010-05-11-22-12-55 cloud cover : 0.00% INFO - L7 2010-05-11-22-12-55: sand: 0.42% ,whitewater: 7.00% ,water: 24.28% INFO - L7 2010-05-11-22-12-55: 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 2010-07-07-22-06-49 due to cloud cover percentage exceeding cloud threshold: 94.01% > 10.00%. INFO - Processing image L7 2010-07-23-22-06-50 INFO - L7 2010-07-23-22-06-50 cloud cover : 0.00% INFO - L7 2010-07-23-22-06-50: sand: 0.00% ,whitewater: 9.97% ,water: 37.09% INFO - L7 2010-07-23-22-06-50: 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 332 INFO - Number of shoreline points after removing points within 300m of cloud mask 332 INFO - Number of shoreline points before removing points within 30m of no data pixel 332 INFO - Number of shoreline points after removing points within 30m of no data pixel 321 ERROR - Skipping L7 2010-08-08-22-06-48 due to cloud cover percentage exceeding cloud threshold: 82.49% > 10.00%. INFO - Processing image L7 2010-08-15-22-13-00 INFO - L7 2010-08-15-22-13-00 cloud cover : 0.00% INFO - L7 2010-08-15-22-13-00: sand: 0.21% ,whitewater: 4.28% ,water: 27.35% INFO - L7 2010-08-15-22-13-00: 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 248 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 237 INFO - Processing image L7 2010-08-31-22-13-03 INFO - L7 2010-08-31-22-13-03 cloud cover : 0.00% INFO - L7 2010-08-31-22-13-03: sand: 1.05% ,whitewater: 4.18% ,water: 28.74% INFO - L7 2010-08-31-22-13-03: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 200 INFO - Number of shoreline points after removing points within 300m of cloud mask 200 INFO - Number of shoreline points before removing points within 30m of no data pixel 200 INFO - Number of shoreline points after removing points within 30m of no data pixel 191 INFO - Processing image L7 2010-09-25-22-06-53 INFO - L7 2010-09-25-22-06-53 cloud cover : 0.00% INFO - L7 2010-09-25-22-06-53: sand: 0.06% ,whitewater: 14.07% ,water: 30.31% INFO - L7 2010-09-25-22-06-53: 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 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 258 ERROR - Skipping L7 2010-10-02-22-13-01 due to cloud cover percentage exceeding cloud threshold: 75.81% > 10.00%. ERROR - Skipping L7 2010-10-11-22-06-57 due to cloud cover percentage exceeding cloud threshold: 15.33% > 10.00%. ERROR - Skipping L7 2010-11-12-22-07-18 due to cloud cover percentage exceeding cloud threshold: 21.17% > 10.00%. ERROR - Skipping L7 2010-11-28-22-07-29 due to cloud cover percentage exceeding cloud threshold: 20.69% > 10.00%. ERROR - Skipping L7 2010-12-14-22-07-37 due to cloud cover percentage exceeding cloud threshold: 91.82% > 10.00%. INFO - Processing image L7 2010-12-21-22-13-51 INFO - L7 2010-12-21-22-13-51 cloud cover : 0.00% INFO - L7 2010-12-21-22-13-51: sand: 2.86% ,whitewater: 1.60% ,water: 28.12% INFO - L7 2010-12-21-22-13-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 201 ERROR - Skipping L7 2011-01-31-22-08-00 due to cloud cover percentage exceeding cloud threshold: 10.82% > 10.00%. ERROR - Skipping L7 2011-02-07-22-14-12 due to cloud cover percentage exceeding cloud threshold: 60.69% > 10.00%. ERROR - Skipping L7 2011-02-16-22-08-03 due to cloud cover percentage exceeding cloud threshold: 24.48% > 10.00%. ERROR - Skipping L7 2011-03-04-22-08-09 due to cloud cover percentage exceeding cloud threshold: 72.92% > 10.00%. ERROR - Skipping L7 2011-03-27-22-14-22 due to cloud cover percentage exceeding cloud threshold: 72.79% > 10.00%. INFO - Processing image L7 2011-04-12-22-14-24 INFO - L7 2011-04-12-22-14-24 cloud cover : 0.00% INFO - L7 2011-04-12-22-14-24: sand: 0.24% ,whitewater: 6.13% ,water: 28.50% INFO - L7 2011-04-12-22-14-24: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 128 INFO - Number of shoreline points after removing points within 300m of cloud mask 128 INFO - Number of shoreline points before removing points within 30m of no data pixel 128 INFO - Number of shoreline points after removing points within 30m of no data pixel 125 INFO - Processing image L7 2011-04-28-22-14-24 INFO - L7 2011-04-28-22-14-24 cloud cover : 0.00% INFO - L7 2011-04-28-22-14-24: sand: 0.04% ,whitewater: 7.15% ,water: 27.15% INFO - L7 2011-04-28-22-14-24: 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: 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 157 INFO - Processing image L7 2011-05-14-22-14-21 INFO - L7 2011-05-14-22-14-21 cloud cover : 0.00% INFO - L7 2011-05-14-22-14-21: sand: 0.21% ,whitewater: 5.35% ,water: 30.80% INFO - L7 2011-05-14-22-14-21: 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: 1 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 143 ERROR - Skipping L7 2011-05-23-22-08-11 due to cloud cover percentage exceeding cloud threshold: 53.23% > 10.00%. INFO - Processing image L7 2011-06-08-22-08-12 INFO - L7 2011-06-08-22-08-12 cloud cover : 0.00% INFO - L7 2011-06-08-22-08-12: sand: 0.00% ,whitewater: 4.25% ,water: 44.83% INFO - L7 2011-06-08-22-08-12: 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 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 427 INFO - Processing image L7 2011-06-15-22-14-22 INFO - L7 2011-06-15-22-14-22 cloud cover : 0.00% INFO - L7 2011-06-15-22-14-22: sand: 0.21% ,whitewater: 16.60% ,water: 18.04% INFO - L7 2011-06-15-22-14-22: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 237 INFO - Number of shoreline points after removing points within 300m of cloud mask 237 INFO - Number of shoreline points before removing points within 30m of no data pixel 237 INFO - Number of shoreline points after removing points within 30m of no data pixel 228 INFO - Processing image L7 2011-07-01-22-14-18 INFO - L7 2011-07-01-22-14-18 cloud cover : 0.00% INFO - L7 2011-07-01-22-14-18: sand: 0.06% ,whitewater: 15.86% ,water: 19.58% INFO - L7 2011-07-01-22-14-18: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 232 INFO - Number of shoreline points after removing points within 300m of cloud mask 232 INFO - Number of shoreline points before removing points within 30m of no data pixel 232 INFO - Number of shoreline points after removing points within 30m of no data pixel 223 INFO - Processing image L7 2011-07-10-22-08-07 INFO - L7 2011-07-10-22-08-07 cloud cover : 0.00% INFO - L7 2011-07-10-22-08-07: sand: 0.05% ,whitewater: 6.73% ,water: 41.31% INFO - L7 2011-07-10-22-08-07: 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: 3 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 303 INFO - Processing image L7 2011-07-26-22-08-05 INFO - L7 2011-07-26-22-08-05 cloud cover : 0.00% INFO - L7 2011-07-26-22-08-05: sand: 0.00% ,whitewater: 11.93% ,water: 36.36% INFO - L7 2011-07-26-22-08-05: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 334 INFO - Number of shoreline points after removing points within 300m of cloud mask 334 INFO - Number of shoreline points before removing points within 30m of no data pixel 334 INFO - Number of shoreline points after removing points within 30m of no data pixel 324 INFO - Processing image L7 2011-08-02-22-14-14 INFO - L7 2011-08-02-22-14-14 cloud cover : 0.00% INFO - L7 2011-08-02-22-14-14: sand: 0.04% ,whitewater: 3.57% ,water: 27.87% INFO - L7 2011-08-02-22-14-14: 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 281 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 272 INFO - Processing image L7 2011-08-11-22-08-01 INFO - L7 2011-08-11-22-08-01 cloud cover : 2.35% INFO - L7 2011-08-11-22-08-01: sand: 0.00% ,whitewater: 9.62% ,water: 26.65% INFO - L7 2011-08-11-22-08-01: 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 377 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 287 INFO - Processing image L7 2011-08-27-22-07-59 INFO - L7 2011-08-27-22-07-59 cloud cover : 0.00% INFO - L7 2011-08-27-22-07-59: sand: 0.00% ,whitewater: 4.71% ,water: 39.61% INFO - L7 2011-08-27-22-07-59: 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 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 264 INFO - Processing image L7 2011-09-12-22-07-53 INFO - L7 2011-09-12-22-07-53 cloud cover : 0.00% INFO - L7 2011-09-12-22-07-53: sand: 0.00% ,whitewater: 14.85% ,water: 29.25% INFO - L7 2011-09-12-22-07-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 279 INFO - Number of shoreline points after removing points within 300m of cloud mask 279 INFO - Number of shoreline points before removing points within 30m of no data pixel 279 INFO - Number of shoreline points after removing points within 30m of no data pixel 271 ERROR - Skipping L7 2011-09-19-22-14-03 due to cloud cover percentage exceeding cloud threshold: 73.59% > 10.00%. ERROR - Skipping L7 2011-09-28-22-07-51 due to cloud cover percentage exceeding cloud threshold: 62.46% > 10.00%. INFO - Processing image L7 2011-11-06-22-14-15 INFO - L7 2011-11-06-22-14-15 cloud cover : 0.00% INFO - L7 2011-11-06-22-14-15: sand: 0.25% ,whitewater: 6.52% ,water: 27.92% INFO - L7 2011-11-06-22-14-15: 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: 1 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 138 INFO - Processing image L7 2011-11-15-22-08-10 INFO - L7 2011-11-15-22-08-10 cloud cover : 0.00% INFO - L7 2011-11-15-22-08-10: sand: 2.41% ,whitewater: 1.59% ,water: 41.84% INFO - L7 2011-11-15-22-08-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 268 INFO - Processing image L7 2011-12-24-22-14-43 INFO - L7 2011-12-24-22-14-43 cloud cover : 0.00% INFO - L7 2011-12-24-22-14-43: sand: 2.75% ,whitewater: 1.85% ,water: 25.80% INFO - L7 2011-12-24-22-14-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 224 INFO - Number of shoreline points after removing points within 300m of cloud mask 224 INFO - Number of shoreline points before removing points within 30m of no data pixel 224 INFO - Number of shoreline points after removing points within 30m of no data pixel 214 ERROR - Skipping L7 2012-01-02-22-08-37 due to cloud cover percentage exceeding cloud threshold: 14.89% > 10.00%. ERROR - Skipping L7 2012-02-10-22-14-54 due to cloud cover percentage exceeding cloud threshold: 76.02% > 10.00%. ERROR - Skipping L7 2012-02-19-22-08-44 due to cloud cover percentage exceeding cloud threshold: 32.58% > 10.00%. INFO - Processing image L7 2012-02-26-22-14-55 INFO - L7 2012-02-26-22-14-55 cloud cover : 0.00% INFO - L7 2012-02-26-22-14-55: sand: 1.06% ,whitewater: 2.09% ,water: 31.79% INFO - L7 2012-02-26-22-14-55: 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: 1 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 126 ERROR - Skipping L7 2012-03-13-22-14-53 due to cloud cover percentage exceeding cloud threshold: 48.84% > 10.00%. ERROR - Skipping L7 2012-03-22-22-08-44 due to cloud cover percentage exceeding cloud threshold: 23.82% > 10.00%. ERROR - Skipping L7 2012-04-07-22-08-40 due to cloud cover percentage exceeding cloud threshold: 18.65% > 10.00%. INFO - Processing image L7 2012-04-23-22-08-52 INFO - L7 2012-04-23-22-08-52 cloud cover : 0.00% INFO - L7 2012-04-23-22-08-52: sand: 0.76% ,whitewater: 2.11% ,water: 41.51% INFO - L7 2012-04-23-22-08-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 279 INFO - Number of shoreline points after removing points within 300m of cloud mask 279 INFO - Number of shoreline points before removing points within 30m of no data pixel 279 INFO - Number of shoreline points after removing points within 30m of no data pixel 267 ERROR - Skipping L7 2012-04-30-22-15-14 due to cloud cover percentage exceeding cloud threshold: 68.03% > 10.00%. INFO - Processing image L7 2012-07-03-22-15-24 INFO - L7 2012-07-03-22-15-24 cloud cover : 0.00% INFO - L7 2012-07-03-22-15-24: sand: 0.06% ,whitewater: 6.71% ,water: 29.88% INFO - L7 2012-07-03-22-15-24: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 323 INFO - Number of shoreline points after removing points within 300m of cloud mask 323 INFO - Number of shoreline points before removing points within 30m of no data pixel 323 INFO - Number of shoreline points after removing points within 30m of no data pixel 314 INFO - Processing image L7 2012-07-19-22-15-37 INFO - L7 2012-07-19-22-15-37 cloud cover : 0.00% INFO - L7 2012-07-19-22-15-37: sand: 0.21% ,whitewater: 5.53% ,water: 28.58% INFO - L7 2012-07-19-22-15-37: 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 194 INFO - Number of shoreline points after removing points within 300m of cloud mask 194 INFO - Number of shoreline points before removing points within 30m of no data pixel 194 INFO - Number of shoreline points after removing points within 30m of no data pixel 189 ERROR - Skipping L7 2012-08-20-22-15-58 due to cloud cover percentage exceeding cloud threshold: 30.89% > 10.00%. INFO - Processing image L7 2012-08-29-22-09-52 INFO - L7 2012-08-29-22-09-52 cloud cover : 0.00% INFO - L7 2012-08-29-22-09-52: sand: 0.17% ,whitewater: 5.84% ,water: 38.08% INFO - L7 2012-08-29-22-09-52: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 213 INFO - Number of shoreline points after removing points within 300m of cloud mask 213 INFO - Number of shoreline points before removing points within 30m of no data pixel 213 INFO - Number of shoreline points after removing points within 30m of no data pixel 205 ERROR - Skipping L7 2012-09-05-22-16-09 due to cloud cover percentage exceeding cloud threshold: 55.84% > 10.00%. INFO - Processing image L7 2012-09-21-22-16-17 INFO - L7 2012-09-21-22-16-17 cloud cover : 0.00% INFO - L7 2012-09-21-22-16-17: sand: 0.48% ,whitewater: 7.76% ,water: 24.64% INFO - L7 2012-09-21-22-16-17: 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 2012-11-08-22-16-39 INFO - L7 2012-11-08-22-16-39 cloud cover : 0.00% INFO - L7 2012-11-08-22-16-39: sand: 1.22% ,whitewater: 4.30% ,water: 29.83% INFO - L7 2012-11-08-22-16-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 200 INFO - Number of shoreline points after removing points within 300m of cloud mask 200 INFO - Number of shoreline points before removing points within 30m of no data pixel 200 INFO - Number of shoreline points after removing points within 30m of no data pixel 192 INFO - Processing image L7 2012-12-03-22-10-34 INFO - L7 2012-12-03-22-10-34 cloud cover : 0.00% INFO - L7 2012-12-03-22-10-34: sand: 2.42% ,whitewater: 4.70% ,water: 38.78% INFO - L7 2012-12-03-22-10-34: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 205 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 199 INFO - Processing image L7 2012-12-19-22-10-43 INFO - L7 2012-12-19-22-10-43 cloud cover : 0.00% INFO - L7 2012-12-19-22-10-43: sand: 2.27% ,whitewater: 0.91% ,water: 41.10% INFO - L7 2012-12-19-22-10-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 259 INFO - Processing image L7 2013-01-04-22-10-46 INFO - L7 2013-01-04-22-10-46 cloud cover : 6.79% INFO - L7 2013-01-04-22-10-46: sand: 2.43% ,whitewater: 0.98% ,water: 38.58% INFO - L7 2013-01-04-22-10-46: 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: 3 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 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 103 ERROR - Skipping L7 2013-01-11-22-16-56 due to cloud cover percentage exceeding cloud threshold: 27.02% > 10.00%. ERROR - Skipping L7 2013-01-20-22-10-47 due to cloud cover percentage exceeding cloud threshold: 28.62% > 10.00%. INFO - Processing image L7 2013-01-27-22-16-59 INFO - L7 2013-01-27-22-16-59 cloud cover : 0.00% INFO - L7 2013-01-27-22-16-59: sand: 2.75% ,whitewater: 1.34% ,water: 31.53% INFO - L7 2013-01-27-22-16-59: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 1 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 131 INFO - Processing image L7 2013-02-21-22-10-46 INFO - L7 2013-02-21-22-10-46 cloud cover : 0.00% INFO - L7 2013-02-21-22-10-46: sand: 1.88% ,whitewater: 6.64% ,water: 35.70% INFO - L7 2013-02-21-22-10-46: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 273 INFO - Number of shoreline points after removing points within 300m of cloud mask 273 INFO - Number of shoreline points before removing points within 30m of no data pixel 273 INFO - Number of shoreline points after removing points within 30m of no data pixel 266 ERROR - Skipping L7 2013-02-28-22-16-55 due to cloud cover percentage exceeding cloud threshold: 84.98% > 10.00%. INFO - Processing image L7 2013-03-09-22-10-45 INFO - L7 2013-03-09-22-10-45 cloud cover : 0.00% INFO - L7 2013-03-09-22-10-45: sand: 0.69% ,whitewater: 10.26% ,water: 35.18% INFO - L7 2013-03-09-22-10-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 305 INFO - Number of shoreline points after removing points within 300m of cloud mask 305 INFO - Number of shoreline points before removing points within 30m of no data pixel 305 INFO - Number of shoreline points after removing points within 30m of no data pixel 295 INFO - Processing image L7 2013-04-01-22-16-50 INFO - L7 2013-04-01-22-16-50 cloud cover : 0.00% INFO - L7 2013-04-01-22-16-50: sand: 0.80% ,whitewater: 3.56% ,water: 29.73% INFO - L7 2013-04-01-22-16-50: 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: 2 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 202 ERROR - Skipping L7 2013-04-10-22-10-38 due to cloud cover percentage exceeding cloud threshold: 15.31% > 10.00%. INFO - Processing image L7 2013-04-17-22-16-45 INFO - L7 2013-04-17-22-16-45 cloud cover : 2.14% INFO - L7 2013-04-17-22-16-45: sand: 0.22% ,whitewater: 6.65% ,water: 22.37% INFO - L7 2013-04-17-22-16-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 216 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 187 INFO - Processing image L7 2013-05-03-22-16-41 INFO - L7 2013-05-03-22-16-41 cloud cover : 0.00% INFO - L7 2013-05-03-22-16-41: sand: 0.21% ,whitewater: 3.85% ,water: 31.69% INFO - L7 2013-05-03-22-16-41: 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 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 2013-05-12-22-10-28 INFO - L7 2013-05-12-22-10-28 cloud cover : 3.43% INFO - L7 2013-05-12-22-10-28: sand: 0.05% ,whitewater: 12.66% ,water: 30.84% INFO - L7 2013-05-12-22-10-28: 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 273 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 180 ERROR - Skipping L7 2013-05-28-22-10-23 due to cloud cover percentage exceeding cloud threshold: 16.64% > 10.00%. ERROR - Skipping L7 2013-06-04-22-16-28 due to cloud cover percentage exceeding cloud threshold: 74.10% > 10.00%. INFO - Processing image L7 2013-06-13-22-10-16 INFO - L7 2013-06-13-22-10-16 cloud cover : 0.00% INFO - L7 2013-06-13-22-10-16: sand: 0.23% ,whitewater: 8.08% ,water: 41.81% INFO - L7 2013-06-13-22-10-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 6 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 445 ERROR - Skipping L7 2013-06-20-22-16-25 due to cloud cover percentage exceeding cloud threshold: 83.29% > 10.00%. INFO - Processing image L7 2013-06-29-22-10-09 INFO - L7 2013-06-29-22-10-09 cloud cover : 0.00% INFO - L7 2013-06-29-22-10-09: sand: 0.00% ,whitewater: 0.00% ,water: 83.70% INFO - L7 2013-06-29-22-10-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 162 shorelines. Number of shorelines after filtering shorelines: 25 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1455 INFO - Number of shoreline points after removing points within 300m of cloud mask 1455 INFO - Number of shoreline points before removing points within 30m of no data pixel 1455 INFO - Number of shoreline points after removing points within 30m of no data pixel 1441 INFO - Processing image L7 2013-07-06-22-16-14 INFO - L7 2013-07-06-22-16-14 cloud cover : 0.00% INFO - L7 2013-07-06-22-16-14: sand: 0.17% ,whitewater: 3.38% ,water: 31.84% INFO - L7 2013-07-06-22-16-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 241 INFO - Number of shoreline points after removing points within 300m of cloud mask 241 INFO - Number of shoreline points before removing points within 30m of no data pixel 241 INFO - Number of shoreline points after removing points within 30m of no data pixel 236 INFO - Processing image L7 2013-07-15-22-09-59 INFO - L7 2013-07-15-22-09-59 cloud cover : 1.34% INFO - L7 2013-07-15-22-09-59: sand: 0.00% ,whitewater: 9.40% ,water: 36.22% INFO - L7 2013-07-15-22-09-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 16 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 242 INFO - Number of shoreline points before removing points within 30m of no data pixel 242 INFO - Number of shoreline points after removing points within 30m of no data pixel 239 INFO - Processing image L7 2013-07-22-22-16-07 INFO - L7 2013-07-22-22-16-07 cloud cover : 0.00% INFO - L7 2013-07-22-22-16-07: sand: 0.25% ,whitewater: 9.18% ,water: 24.39% INFO - L7 2013-07-22-22-16-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 24 shorelines. Number of shorelines after filtering shorelines: 3 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 301 INFO - Processing image L7 2013-08-23-22-16-10 INFO - L7 2013-08-23-22-16-10 cloud cover : 0.00% INFO - L7 2013-08-23-22-16-10: sand: 2.37% ,whitewater: 5.30% ,water: 23.84% INFO - L7 2013-08-23-22-16-10: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 229 INFO - Number of shoreline points after removing points within 300m of cloud mask 229 INFO - Number of shoreline points before removing points within 30m of no data pixel 229 INFO - Number of shoreline points after removing points within 30m of no data pixel 219 INFO - Processing image L7 2013-09-01-22-10-06 INFO - L7 2013-09-01-22-10-06 cloud cover : 2.02% INFO - L7 2013-09-01-22-10-06: sand: 0.04% ,whitewater: 2.97% ,water: 37.19% INFO - L7 2013-09-01-22-10-06: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 337 INFO - Number of shoreline points after removing points within 300m of cloud mask 304 INFO - Number of shoreline points before removing points within 30m of no data pixel 304 INFO - Number of shoreline points after removing points within 30m of no data pixel 293 INFO - Processing image L7 2013-09-08-22-16-22 INFO - L7 2013-09-08-22-16-22 cloud cover : 0.00% INFO - L7 2013-09-08-22-16-22: sand: 0.10% ,whitewater: 10.65% ,water: 22.25% INFO - L7 2013-09-08-22-16-22: 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: 2 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 165 INFO - Processing image L7 2013-09-17-22-10-16 INFO - L7 2013-09-17-22-10-16 cloud cover : 0.00% INFO - L7 2013-09-17-22-10-16: sand: 0.26% ,whitewater: 17.59% ,water: 26.70% INFO - L7 2013-09-17-22-10-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 197 INFO - Number of shoreline points after removing points within 300m of cloud mask 197 INFO - Number of shoreline points before removing points within 30m of no data pixel 197 INFO - Number of shoreline points after removing points within 30m of no data pixel 192 INFO - Processing image L7 2013-10-10-22-16-44 INFO - L7 2013-10-10-22-16-44 cloud cover : 0.00% INFO - L7 2013-10-10-22-16-44: sand: 0.82% ,whitewater: 1.56% ,water: 27.98% INFO - L7 2013-10-10-22-16-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 226 INFO - Number of shoreline points after removing points within 300m of cloud mask 226 INFO - Number of shoreline points before removing points within 30m of no data pixel 226 INFO - Number of shoreline points after removing points within 30m of no data pixel 218 INFO - Processing image L7 2013-10-26-22-16-51 INFO - L7 2013-10-26-22-16-51 cloud cover : 0.00% INFO - L7 2013-10-26-22-16-51: sand: 0.59% ,whitewater: 3.38% ,water: 31.24% INFO - L7 2013-10-26-22-16-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 1 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 125 INFO - Processing image L7 2013-11-04-22-10-43 INFO - L7 2013-11-04-22-10-43 cloud cover : 0.00% INFO - L7 2013-11-04-22-10-43: sand: 2.42% ,whitewater: 4.89% ,water: 36.41% INFO - L7 2013-11-04-22-10-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 262 ERROR - Skipping L7 2013-11-27-22-17-04 due to cloud cover percentage exceeding cloud threshold: 18.30% > 10.00%. INFO - Processing image L7 2013-12-13-22-17-07 INFO - L7 2013-12-13-22-17-07 cloud cover : 0.00% INFO - L7 2013-12-13-22-17-07: sand: 1.34% ,whitewater: 1.33% ,water: 32.01% INFO - L7 2013-12-13-22-17-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 138 INFO - Number of shoreline points after removing points within 300m of cloud mask 138 INFO - Number of shoreline points before removing points within 30m of no data pixel 138 INFO - Number of shoreline points after removing points within 30m of no data pixel 133 ERROR - Skipping L7 2013-12-22-22-10-59 due to cloud cover percentage exceeding cloud threshold: 45.46% > 10.00%. ERROR - Skipping L7 2014-01-14-22-17-21 due to cloud cover percentage exceeding cloud threshold: 40.45% > 10.00%. ERROR - Skipping L7 2014-01-23-22-11-21 due to cloud cover percentage exceeding cloud threshold: 64.41% > 10.00%. INFO - Processing image L7 2014-01-30-22-17-38 INFO - L7 2014-01-30-22-17-38 cloud cover : 0.00% INFO - L7 2014-01-30-22-17-38: sand: 1.56% ,whitewater: 4.07% ,water: 28.54% INFO - L7 2014-01-30-22-17-38: 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: 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 114 ERROR - Skipping L7 2014-02-15-22-17-32 due to cloud cover percentage exceeding cloud threshold: 45.84% > 10.00%. ERROR - Skipping L7 2014-02-24-22-11-19 due to cloud cover percentage exceeding cloud threshold: 11.73% > 10.00%. INFO - Processing image L7 2014-04-13-22-11-39 INFO - L7 2014-04-13-22-11-39 cloud cover : 0.00% INFO - L7 2014-04-13-22-11-39: sand: 0.62% ,whitewater: 7.21% ,water: 35.71% INFO - L7 2014-04-13-22-11-39: 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: 2 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 259 INFO - Processing image L7 2014-04-29-22-11-49 INFO - L7 2014-04-29-22-11-49 cloud cover : 0.00% INFO - L7 2014-04-29-22-11-49: sand: 0.00% ,whitewater: 7.24% ,water: 49.10% INFO - L7 2014-04-29-22-11-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 33 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 546 INFO - Number of shoreline points after removing points within 300m of cloud mask 546 INFO - Number of shoreline points before removing points within 30m of no data pixel 546 INFO - Number of shoreline points after removing points within 30m of no data pixel 540 INFO - Processing image L7 2014-05-15-22-11-56 INFO - L7 2014-05-15-22-11-56 cloud cover : 0.00% INFO - L7 2014-05-15-22-11-56: sand: 0.00% ,whitewater: 10.97% ,water: 33.05% INFO - L7 2014-05-15-22-11-56: 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: 2 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 242 INFO - Processing image L7 2014-05-31-22-11-59 INFO - L7 2014-05-31-22-11-59 cloud cover : 0.00% INFO - L7 2014-05-31-22-11-59: sand: 0.00% ,whitewater: 11.24% ,water: 34.42% INFO - L7 2014-05-31-22-11-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 23 shorelines. Number of shorelines after filtering shorelines: 3 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 368 INFO - Processing image L7 2014-06-07-22-18-11 INFO - L7 2014-06-07-22-18-11 cloud cover : 0.00% INFO - L7 2014-06-07-22-18-11: sand: 0.19% ,whitewater: 0.16% ,water: 48.68% INFO - L7 2014-06-07-22-18-11: 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: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 478 INFO - Number of shoreline points after removing points within 300m of cloud mask 478 INFO - Number of shoreline points before removing points within 30m of no data pixel 478 INFO - Number of shoreline points after removing points within 30m of no data pixel 463 INFO - Processing image L7 2014-06-16-22-12-00 INFO - L7 2014-06-16-22-12-00 cloud cover : 0.00% INFO - L7 2014-06-16-22-12-00: sand: 0.00% ,whitewater: 0.00% ,water: 82.79% INFO - L7 2014-06-16-22-12-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 203 shorelines. Number of shorelines after filtering shorelines: 26 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1494 INFO - Number of shoreline points after removing points within 300m of cloud mask 1494 INFO - Number of shoreline points before removing points within 30m of no data pixel 1494 INFO - Number of shoreline points after removing points within 30m of no data pixel 1466 INFO - Processing image L7 2014-07-25-22-18-23 INFO - L7 2014-07-25-22-18-23 cloud cover : 0.00% INFO - L7 2014-07-25-22-18-23: sand: 0.17% ,whitewater: 7.39% ,water: 28.39% INFO - L7 2014-07-25-22-18-23: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 203 INFO - Number of shoreline points after removing points within 300m of cloud mask 203 INFO - Number of shoreline points before removing points within 30m of no data pixel 203 INFO - Number of shoreline points after removing points within 30m of no data pixel 189 INFO - Processing image L7 2014-08-03-22-12-15 INFO - L7 2014-08-03-22-12-15 cloud cover : 0.00% INFO - L7 2014-08-03-22-12-15: sand: 0.34% ,whitewater: 8.00% ,water: 37.16% INFO - L7 2014-08-03-22-12-15: 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 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 261 INFO - Processing image L7 2014-08-19-22-12-14 INFO - L7 2014-08-19-22-12-14 cloud cover : 0.00% INFO - L7 2014-08-19-22-12-14: sand: 0.03% ,whitewater: 13.50% ,water: 32.57% INFO - L7 2014-08-19-22-12-14: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 251 INFO - Number of shoreline points after removing points within 300m of cloud mask 251 INFO - Number of shoreline points before removing points within 30m of no data pixel 251 INFO - Number of shoreline points after removing points within 30m of no data pixel 246 INFO - Processing image L7 2014-08-26-22-18-23 INFO - L7 2014-08-26-22-18-23 cloud cover : 0.00% INFO - L7 2014-08-26-22-18-23: sand: 0.25% ,whitewater: 7.37% ,water: 22.87% INFO - L7 2014-08-26-22-18-23: 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 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 260 ERROR - Skipping L7 2014-09-20-22-12-20 due to cloud cover percentage exceeding cloud threshold: 54.85% > 10.00%. ERROR - Skipping L7 2014-10-06-22-12-32 due to cloud cover percentage exceeding cloud threshold: 16.21% > 10.00%. INFO - Processing image L7 2014-11-14-22-19-02 INFO - L7 2014-11-14-22-19-02 cloud cover : 0.00% INFO - L7 2014-11-14-22-19-02: sand: 1.26% ,whitewater: 3.23% ,water: 30.53% INFO - L7 2014-11-14-22-19-02: 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: 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 163 ERROR - Skipping L7 2014-12-16-22-19-17 due to cloud cover percentage exceeding cloud threshold: 20.90% > 10.00%. INFO - Processing image L7 2014-12-25-22-13-08 INFO - L7 2014-12-25-22-13-08 cloud cover : 5.66% INFO - L7 2014-12-25-22-13-08: sand: 2.22% ,whitewater: 0.97% ,water: 39.99% INFO - L7 2014-12-25-22-13-08: 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: 2 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 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 163 INFO - Processing image L7 2015-01-17-22-19-20 INFO - L7 2015-01-17-22-19-20 cloud cover : 0.00% INFO - L7 2015-01-17-22-19-20: sand: 1.69% ,whitewater: 0.79% ,water: 33.22% INFO - L7 2015-01-17-22-19-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 168 ERROR - Skipping L7 2015-02-02-22-19-28 due to cloud cover percentage exceeding cloud threshold: 28.18% > 10.00%. INFO - Processing image L7 2015-03-31-22-13-40 INFO - L7 2015-03-31-22-13-40 cloud cover : 0.00% INFO - L7 2015-03-31-22-13-40: sand: 0.10% ,whitewater: 8.54% ,water: 34.23% INFO - L7 2015-03-31-22-13-40: 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 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 254 ERROR - Skipping L7 2015-04-07-22-19-56 due to cloud cover percentage exceeding cloud threshold: 83.88% > 10.00%. ERROR - Skipping L7 2015-04-16-22-13-49 due to cloud cover percentage exceeding cloud threshold: 52.51% > 10.00%. INFO - Processing image L7 2015-04-23-22-20-02 INFO - L7 2015-04-23-22-20-02 cloud cover : 0.00% INFO - L7 2015-04-23-22-20-02: sand: 0.36% ,whitewater: 4.88% ,water: 29.86% INFO - L7 2015-04-23-22-20-02: 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 203 INFO - Number of shoreline points after removing points within 300m of cloud mask 203 INFO - Number of shoreline points before removing points within 30m of no data pixel 203 INFO - Number of shoreline points after removing points within 30m of no data pixel 192 ERROR - Skipping L7 2015-05-18-22-14-03 due to cloud cover percentage exceeding cloud threshold: 90.81% > 10.00%. INFO - Processing image L7 2015-05-25-22-20-14 INFO - L7 2015-05-25-22-20-14 cloud cover : 5.25% INFO - L7 2015-05-25-22-20-14: sand: 0.00% ,whitewater: 17.25% ,water: 1.17% INFO - L7 2015-05-25-22-20-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 52 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 249 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 140 INFO - Processing image L7 2015-06-03-22-14-09 INFO - L7 2015-06-03-22-14-09 cloud cover : 0.87% INFO - L7 2015-06-03-22-14-09: sand: 0.00% ,whitewater: 2.65% ,water: 78.61% INFO - L7 2015-06-03-22-14-09: 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: 12 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 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 658 INFO - Processing image L7 2015-06-10-22-20-23 INFO - L7 2015-06-10-22-20-23 cloud cover : 0.00% INFO - L7 2015-06-10-22-20-23: sand: 0.26% ,whitewater: 6.36% ,water: 27.48% INFO - L7 2015-06-10-22-20-23: 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 219 INFO - Number of shoreline points after removing points within 300m of cloud mask 219 INFO - Number of shoreline points before removing points within 30m of no data pixel 219 INFO - Number of shoreline points after removing points within 30m of no data pixel 211 INFO - Processing image L7 2015-06-19-22-14-13 INFO - L7 2015-06-19-22-14-13 cloud cover : 0.00% INFO - L7 2015-06-19-22-14-13: sand: 0.00% ,whitewater: 10.69% ,water: 39.46% INFO - L7 2015-06-19-22-14-13: 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: 3 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 307 INFO - Processing image L7 2015-07-05-22-14-17 INFO - L7 2015-07-05-22-14-17 cloud cover : 0.00% INFO - L7 2015-07-05-22-14-17: sand: 0.14% ,whitewater: 11.26% ,water: 37.50% INFO - L7 2015-07-05-22-14-17: 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 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 275 INFO - Processing image L7 2015-07-12-22-20-31 INFO - L7 2015-07-12-22-20-31 cloud cover : 0.00% INFO - L7 2015-07-12-22-20-31: sand: 0.16% ,whitewater: 4.13% ,water: 33.13% INFO - L7 2015-07-12-22-20-31: 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 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 170 INFO - Processing image L7 2015-07-21-22-14-21 INFO - L7 2015-07-21-22-14-21 cloud cover : 0.00% INFO - L7 2015-07-21-22-14-21: sand: 0.00% ,whitewater: 16.57% ,water: 30.82% INFO - L7 2015-07-21-22-14-21: 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: 3 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 323 ERROR - Skipping L7 2015-07-28-22-20-32 due to cloud cover percentage exceeding cloud threshold: 85.15% > 10.00%. INFO - Processing image L7 2015-08-06-22-14-25 INFO - L7 2015-08-06-22-14-25 cloud cover : 8.94% INFO - L7 2015-08-06-22-14-25: sand: 0.09% ,whitewater: 0.28% ,water: 62.68% INFO - L7 2015-08-06-22-14-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 50 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 396 INFO - Number of shoreline points after removing points within 300m of cloud mask 240 INFO - Number of shoreline points before removing points within 30m of no data pixel 240 INFO - Number of shoreline points after removing points within 30m of no data pixel 237 INFO - Processing image L7 2015-09-07-22-14-29 INFO - L7 2015-09-07-22-14-29 cloud cover : 0.00% INFO - L7 2015-09-07-22-14-29: sand: 0.62% ,whitewater: 30.70% ,water: 15.45% INFO - L7 2015-09-07-22-14-29: 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: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 449 INFO - Number of shoreline points after removing points within 300m of cloud mask 449 INFO - Number of shoreline points before removing points within 30m of no data pixel 449 INFO - Number of shoreline points after removing points within 30m of no data pixel 420 ERROR - Skipping L7 2015-09-14-22-20-43 due to cloud cover percentage exceeding cloud threshold: 86.90% > 10.00%. ERROR - Skipping L7 2015-10-09-22-14-42 due to cloud cover percentage exceeding cloud threshold: 53.63% > 10.00%. INFO - Processing image L7 2015-10-16-22-21-01 INFO - L7 2015-10-16-22-21-01 cloud cover : 0.00% INFO - L7 2015-10-16-22-21-01: sand: 0.60% ,whitewater: 8.80% ,water: 25.17% INFO - L7 2015-10-16-22-21-01: 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 2015-11-01-22-21-15 INFO - L7 2015-11-01-22-21-15 cloud cover : 2.89% INFO - L7 2015-11-01-22-21-15: sand: 0.65% ,whitewater: 7.15% ,water: 25.30% INFO - L7 2015-11-01-22-21-15: 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: 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 101 INFO - Number of shoreline points before removing points within 30m of no data pixel 101 INFO - Number of shoreline points after removing points within 30m of no data pixel 94 ERROR - Skipping L7 2015-11-10-22-15-14 due to cloud cover percentage exceeding cloud threshold: 62.15% > 10.00%. ERROR - Skipping L7 2015-12-12-22-15-44 due to cloud cover percentage exceeding cloud threshold: 26.30% > 10.00%. INFO - Processing image L7 2016-01-04-22-22-15 INFO - L7 2016-01-04-22-22-15 cloud cover : 5.67% INFO - L7 2016-01-04-22-22-15: sand: 1.94% ,whitewater: 3.27% ,water: 23.55% INFO - L7 2016-01-04-22-22-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 167 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 103 INFO - Processing image L7 2016-01-13-22-16-13 INFO - L7 2016-01-13-22-16-13 cloud cover : 0.00% INFO - L7 2016-01-13-22-16-13: sand: 1.82% ,whitewater: 7.91% ,water: 36.21% INFO - L7 2016-01-13-22-16-13: 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: 2 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 227 ERROR - Skipping L7 2016-01-29-22-16-23 due to cloud cover percentage exceeding cloud threshold: 88.35% > 10.00%. INFO - Processing image L7 2016-02-14-22-16-29 INFO - L7 2016-02-14-22-16-29 cloud cover : 6.93% INFO - L7 2016-02-14-22-16-29: sand: 1.09% ,whitewater: 0.48% ,water: 41.79% INFO - L7 2016-02-14-22-16-29: 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: 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 81 INFO - Number of shoreline points before removing points within 30m of no data pixel 81 INFO - Number of shoreline points after removing points within 30m of no data pixel 78 ERROR - Skipping L7 2016-03-01-22-16-34 due to cloud cover percentage exceeding cloud threshold: 16.93% > 10.00%. ERROR - Skipping L7 2016-03-08-22-22-50 due to cloud cover percentage exceeding cloud threshold: 38.00% > 10.00%. INFO - Processing image L7 2016-03-17-22-16-43 INFO - L7 2016-03-17-22-16-43 cloud cover : 0.00% INFO - L7 2016-03-17-22-16-43: sand: 0.38% ,whitewater: 4.33% ,water: 40.27% INFO - L7 2016-03-17-22-16-43: 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: 2 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 254 ERROR - Skipping L7 2016-04-09-22-23-00 due to cloud cover percentage exceeding cloud threshold: 49.84% > 10.00%. INFO - Processing image L7 2016-04-18-22-16-54 INFO - L7 2016-04-18-22-16-54 cloud cover : 0.00% INFO - L7 2016-04-18-22-16-54: sand: 0.13% ,whitewater: 8.46% ,water: 34.95% INFO - L7 2016-04-18-22-16-54: 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 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 263 INFO - Processing image L7 2016-05-04-22-16-59 INFO - L7 2016-05-04-22-16-59 cloud cover : 0.00% INFO - L7 2016-05-04-22-16-59: sand: 0.08% ,whitewater: 6.81% ,water: 38.10% INFO - L7 2016-05-04-22-16-59: 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: 2 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 231 INFO - Processing image L7 2016-05-11-22-23-11 INFO - L7 2016-05-11-22-23-11 cloud cover : 0.00% INFO - L7 2016-05-11-22-23-11: sand: 0.40% ,whitewater: 3.06% ,water: 29.55% INFO - L7 2016-05-11-22-23-11: 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: 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 187 INFO - Number of shoreline points before removing points within 30m of no data pixel 187 INFO - Number of shoreline points after removing points within 30m of no data pixel 181 INFO - Processing image L7 2016-05-20-22-17-02 INFO - L7 2016-05-20-22-17-02 cloud cover : 0.00% INFO - L7 2016-05-20-22-17-02: sand: 0.00% ,whitewater: 6.08% ,water: 43.10% INFO - L7 2016-05-20-22-17-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 64 shorelines. Number of shorelines after filtering shorelines: 2 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 344 INFO - Processing image L7 2016-06-05-22-17-08 INFO - L7 2016-06-05-22-17-08 cloud cover : 0.00% INFO - L7 2016-06-05-22-17-08: sand: 0.08% ,whitewater: 13.75% ,water: 35.38% INFO - L7 2016-06-05-22-17-08: 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 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 582 INFO - Processing image L7 2016-06-12-22-23-20 INFO - L7 2016-06-12-22-23-20 cloud cover : 0.00% INFO - L7 2016-06-12-22-23-20: sand: 0.53% ,whitewater: 7.82% ,water: 25.82% INFO - L7 2016-06-12-22-23-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2016-06-28-22-23-21 INFO - L7 2016-06-28-22-23-21 cloud cover : 0.00% INFO - L7 2016-06-28-22-23-21: sand: 1.16% ,whitewater: 3.50% ,water: 33.96% INFO - L7 2016-06-28-22-23-21: 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: 3 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 270 INFO - Processing image L7 2016-07-14-22-23-21 INFO - L7 2016-07-14-22-23-21 cloud cover : 0.00% INFO - L7 2016-07-14-22-23-21: sand: 0.16% ,whitewater: 8.65% ,water: 26.77% INFO - L7 2016-07-14-22-23-21: 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: 3 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 330 INFO - Processing image L7 2016-07-30-22-23-24 INFO - L7 2016-07-30-22-23-24 cloud cover : 0.00% INFO - L7 2016-07-30-22-23-24: sand: 0.33% ,whitewater: 8.51% ,water: 27.78% INFO - L7 2016-07-30-22-23-24: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 196 INFO - Number of shoreline points after removing points within 300m of cloud mask 196 INFO - Number of shoreline points before removing points within 30m of no data pixel 196 INFO - Number of shoreline points after removing points within 30m of no data pixel 189 INFO - Processing image L7 2016-08-08-22-17-13 INFO - L7 2016-08-08-22-17-13 cloud cover : 0.00% INFO - L7 2016-08-08-22-17-13: sand: 0.09% ,whitewater: 10.50% ,water: 34.20% INFO - L7 2016-08-08-22-17-13: 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: 2 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 289 ERROR - Skipping L7 2016-08-15-22-23-24 due to cloud cover percentage exceeding cloud threshold: 36.52% > 10.00%. INFO - Processing image L7 2016-09-09-22-17-18 INFO - L7 2016-09-09-22-17-18 cloud cover : 0.00% INFO - L7 2016-09-09-22-17-18: sand: 0.00% ,whitewater: 9.24% ,water: 35.33% INFO - L7 2016-09-09-22-17-18: 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 272 INFO - Number of shoreline points after removing points within 300m of cloud mask 272 INFO - Number of shoreline points before removing points within 30m of no data pixel 272 INFO - Number of shoreline points after removing points within 30m of no data pixel 264 INFO - Processing image L7 2016-10-18-22-23-31 INFO - L7 2016-10-18-22-23-31 cloud cover : 0.00% INFO - L7 2016-10-18-22-23-31: sand: 2.48% ,whitewater: 3.15% ,water: 27.26% INFO - L7 2016-10-18-22-23-31: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 192 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 184 INFO - Processing image L7 2016-11-03-22-23-25 INFO - L7 2016-11-03-22-23-25 cloud cover : 1.00% INFO - L7 2016-11-03-22-23-25: sand: 1.82% ,whitewater: 5.74% ,water: 24.37% INFO - L7 2016-11-03-22-23-25: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 220 INFO - Number of shoreline points after removing points within 300m of cloud mask 220 INFO - Number of shoreline points before removing points within 30m of no data pixel 220 INFO - Number of shoreline points after removing points within 30m of no data pixel 208 ERROR - Skipping L7 2016-11-19-22-23-19 due to cloud cover percentage exceeding cloud threshold: 27.89% > 10.00%. ERROR - Skipping L7 2016-12-14-22-17-03 due to cloud cover percentage exceeding cloud threshold: 82.14% > 10.00%. INFO - Processing image L7 2017-01-31-22-16-36 INFO - L7 2017-01-31-22-16-36 cloud cover : 0.00% INFO - L7 2017-01-31-22-16-36: sand: 2.47% ,whitewater: 3.87% ,water: 39.35% INFO - L7 2017-01-31-22-16-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 222 INFO - Number of shoreline points after removing points within 300m of cloud mask 222 INFO - Number of shoreline points before removing points within 30m of no data pixel 222 INFO - Number of shoreline points after removing points within 30m of no data pixel 214 ERROR - Skipping L7 2017-02-16-22-16-34 due to cloud cover percentage exceeding cloud threshold: 12.68% > 10.00%. ERROR - Skipping L7 2017-02-23-22-22-49 due to cloud cover percentage exceeding cloud threshold: 17.71% > 10.00%. ERROR - Skipping L7 2017-03-04-22-16-43 due to cloud cover percentage exceeding cloud threshold: 64.64% > 10.00%. ERROR - Skipping L7 2017-03-27-22-23-01 due to cloud cover percentage exceeding cloud threshold: 11.76% > 10.00%. INFO - Processing image L7 2017-04-28-22-23-13 INFO - L7 2017-04-28-22-23-13 cloud cover : 8.73% INFO - L7 2017-04-28-22-23-13: sand: 0.08% ,whitewater: 2.81% ,water: 31.27% INFO - L7 2017-04-28-22-23-13: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 55 INFO - Number of shoreline points after removing points within 300m of cloud mask 7 INFO - Number of shoreline points before removing points within 30m of no data pixel 7 INFO - Number of shoreline points after removing points within 30m of no data pixel 6 INFO - Processing image L7 2017-05-14-22-23-16 INFO - L7 2017-05-14-22-23-16 cloud cover : 0.00% INFO - L7 2017-05-14-22-23-16: sand: 0.67% ,whitewater: 7.67% ,water: 21.93% INFO - L7 2017-05-14-22-23-16: 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: 0 shorelines ERROR - Skipping L7 2017-05-30-22-23-20 due to cloud cover percentage exceeding cloud threshold: 25.07% > 10.00%. INFO - Processing image L7 2017-06-08-22-17-12 INFO - L7 2017-06-08-22-17-12 cloud cover : 0.00% INFO - L7 2017-06-08-22-17-12: sand: 1.12% ,whitewater: 7.02% ,water: 39.42% INFO - L7 2017-06-08-22-17-12: 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 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 389 INFO - Processing image L7 2017-06-15-22-23-24 INFO - L7 2017-06-15-22-23-24 cloud cover : 0.00% INFO - L7 2017-06-15-22-23-24: sand: 0.03% ,whitewater: 9.01% ,water: 27.11% INFO - L7 2017-06-15-22-23-24: 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: 2 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 2017-06-24-22-17-15 INFO - L7 2017-06-24-22-17-15 cloud cover : 0.00% INFO - L7 2017-06-24-22-17-15: sand: 0.18% ,whitewater: 13.05% ,water: 36.60% INFO - L7 2017-06-24-22-17-15: 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: 5 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 ERROR - Skipping L7 2017-08-02-22-23-25 due to cloud cover percentage exceeding cloud threshold: 39.03% > 10.00%. INFO - Processing image L7 2017-09-03-22-23-24 INFO - L7 2017-09-03-22-23-24 cloud cover : 0.00% INFO - L7 2017-09-03-22-23-24: sand: 1.10% ,whitewater: 4.19% ,water: 30.09% INFO - L7 2017-09-03-22-23-24: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 167 INFO - Number of shoreline points after removing points within 300m of cloud mask 167 INFO - Number of shoreline points before removing points within 30m of no data pixel 167 INFO - Number of shoreline points after removing points within 30m of no data pixel 153 INFO - Processing image L7 2017-09-12-22-17-12 INFO - L7 2017-09-12-22-17-12 cloud cover : 8.36% INFO - L7 2017-09-12-22-17-12: sand: 0.00% ,whitewater: 1.94% ,water: 53.64% INFO - L7 2017-09-12-22-17-12: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 345 INFO - Number of shoreline points after removing points within 300m of cloud mask 305 INFO - Number of shoreline points before removing points within 30m of no data pixel 305 INFO - Number of shoreline points after removing points within 30m of no data pixel 298 INFO - Processing image L7 2017-09-19-22-23-21 INFO - L7 2017-09-19-22-23-21 cloud cover : 0.00% INFO - L7 2017-09-19-22-23-21: sand: 1.58% ,whitewater: 8.21% ,water: 23.13% INFO - L7 2017-09-19-22-23-21: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 188 INFO - Number of shoreline points after removing points within 300m of cloud mask 188 INFO - Number of shoreline points before removing points within 30m of no data pixel 188 INFO - Number of shoreline points after removing points within 30m of no data pixel 179 INFO - Processing image L7 2017-09-28-22-17-12 INFO - L7 2017-09-28-22-17-12 cloud cover : 1.06% INFO - L7 2017-09-28-22-17-12: sand: 1.64% ,whitewater: 4.61% ,water: 38.86% INFO - L7 2017-09-28-22-17-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 239 INFO - Number of shoreline points after removing points within 300m of cloud mask 219 INFO - Number of shoreline points before removing points within 30m of no data pixel 219 INFO - Number of shoreline points after removing points within 30m of no data pixel 212 ERROR - Skipping L7 2017-10-30-22-17-14 due to cloud cover percentage exceeding cloud threshold: 25.86% > 10.00%. INFO - Processing image L7 2017-12-01-22-17-05 INFO - L7 2017-12-01-22-17-05 cloud cover : 3.30% INFO - L7 2017-12-01-22-17-05: sand: 2.76% ,whitewater: 0.75% ,water: 40.72% INFO - L7 2017-12-01-22-17-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 232 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 182 INFO - Processing image L7 2017-12-17-22-16-56 INFO - L7 2017-12-17-22-16-56 cloud cover : 0.00% INFO - L7 2017-12-17-22-16-56: sand: 2.20% ,whitewater: 4.38% ,water: 38.03% INFO - L7 2017-12-17-22-16-56: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 217 INFO - Number of shoreline points after removing points within 300m of cloud mask 217 INFO - Number of shoreline points before removing points within 30m of no data pixel 217 INFO - Number of shoreline points after removing points within 30m of no data pixel 200 INFO - Processing image L7 2018-04-08-22-15-27 INFO - L7 2018-04-08-22-15-27 cloud cover : 0.00% INFO - L7 2018-04-08-22-15-27: sand: 0.00% ,whitewater: 6.84% ,water: 39.87% INFO - L7 2018-04-08-22-15-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 3 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 287 INFO - Processing image L7 2018-04-24-22-15-11 INFO - L7 2018-04-24-22-15-11 cloud cover : 0.00% INFO - L7 2018-04-24-22-15-11: sand: 0.00% ,whitewater: 7.35% ,water: 35.69% INFO - L7 2018-04-24-22-15-11: 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 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 264 INFO - Processing image L7 2018-05-01-22-21-14 INFO - L7 2018-05-01-22-21-14 cloud cover : 0.00% INFO - L7 2018-05-01-22-21-14: sand: 0.45% ,whitewater: 9.24% ,water: 25.86% INFO - L7 2018-05-01-22-21-14: 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 2018-05-17-22-20-58 INFO - L7 2018-05-17-22-20-58 cloud cover : 0.00% INFO - L7 2018-05-17-22-20-58: sand: 0.05% ,whitewater: 11.49% ,water: 21.83% INFO - L7 2018-05-17-22-20-58: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 304 INFO - Number of shoreline points after removing points within 300m of cloud mask 304 INFO - Number of shoreline points before removing points within 30m of no data pixel 304 INFO - Number of shoreline points after removing points within 30m of no data pixel 295 INFO - Processing image L7 2018-06-02-22-20-42 INFO - L7 2018-06-02-22-20-42 cloud cover : 0.00% INFO - L7 2018-06-02-22-20-42: sand: 0.60% ,whitewater: 8.03% ,water: 27.65% INFO - L7 2018-06-02-22-20-42: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 40 INFO - Number of shoreline points after removing points within 300m of cloud mask 40 INFO - Number of shoreline points before removing points within 30m of no data pixel 40 INFO - Number of shoreline points after removing points within 30m of no data pixel 40 INFO - Processing image L7 2018-06-27-22-14-04 INFO - L7 2018-06-27-22-14-04 cloud cover : 0.00% INFO - L7 2018-06-27-22-14-04: sand: 0.68% ,whitewater: 15.16% ,water: 32.35% INFO - L7 2018-06-27-22-14-04: 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 399 INFO - Number of shoreline points after removing points within 300m of cloud mask 399 INFO - Number of shoreline points before removing points within 30m of no data pixel 399 INFO - Number of shoreline points after removing points within 30m of no data pixel 384 ERROR - Skipping L7 2018-07-13-22-13-45 due to cloud cover percentage exceeding cloud threshold: 93.43% > 10.00%. INFO - Processing image L7 2018-07-29-22-13-28 INFO - L7 2018-07-29-22-13-28 cloud cover : 0.00% INFO - L7 2018-07-29-22-13-28: sand: 0.68% ,whitewater: 6.43% ,water: 36.48% INFO - L7 2018-07-29-22-13-28: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 337 INFO - Number of shoreline points after removing points within 300m of cloud mask 337 INFO - Number of shoreline points before removing points within 30m of no data pixel 337 INFO - Number of shoreline points after removing points within 30m of no data pixel 332 INFO - Processing image L7 2018-08-14-22-13-11 INFO - L7 2018-08-14-22-13-11 cloud cover : 0.00% INFO - L7 2018-08-14-22-13-11: sand: 0.20% ,whitewater: 5.45% ,water: 37.81% INFO - L7 2018-08-14-22-13-11: 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 236 INFO - Number of shoreline points after removing points within 300m of cloud mask 236 INFO - Number of shoreline points before removing points within 30m of no data pixel 236 INFO - Number of shoreline points after removing points within 30m of no data pixel 221 ERROR - Skipping L7 2018-10-17-22-11-44 due to cloud cover percentage exceeding cloud threshold: 16.25% > 10.00%. ERROR - Skipping L7 2018-11-09-22-17-25 due to cloud cover percentage exceeding cloud threshold: 14.19% > 10.00%. INFO - Processing image L7 2018-11-18-22-11-01 INFO - L7 2018-11-18-22-11-01 cloud cover : 0.00% INFO - L7 2018-11-18-22-11-01: sand: 0.00% ,whitewater: 13.42% ,water: 28.81% INFO - L7 2018-11-18-22-11-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 281 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 266 ERROR - Skipping L7 2018-12-27-22-16-08 due to cloud cover percentage exceeding cloud threshold: 18.24% > 10.00%. ERROR - Skipping L7 2019-01-21-22-09-10 due to cloud cover percentage exceeding cloud threshold: 19.57% > 10.00%. INFO - Processing image L7 2019-01-28-22-15-07 INFO - L7 2019-01-28-22-15-07 cloud cover : 9.55% INFO - L7 2019-01-28-22-15-07: sand: 0.64% ,whitewater: 1.13% ,water: 29.68% INFO - L7 2019-01-28-22-15-07: 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: 3 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 35 INFO - Number of shoreline points before removing points within 30m of no data pixel 35 INFO - Number of shoreline points after removing points within 30m of no data pixel 30 ERROR - Skipping L7 2019-02-06-22-08-41 due to cloud cover percentage exceeding cloud threshold: 29.50% > 10.00%. ERROR - Skipping L7 2019-02-22-22-08-12 due to cloud cover percentage exceeding cloud threshold: 72.64% > 10.00%. INFO - Processing image L7 2019-03-01-22-14-09 INFO - L7 2019-03-01-22-14-09 cloud cover : 0.00% INFO - L7 2019-03-01-22-14-09: sand: 0.43% ,whitewater: 6.59% ,water: 27.50% INFO - L7 2019-03-01-22-14-09: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 190 INFO - Number of shoreline points after removing points within 300m of cloud mask 190 INFO - Number of shoreline points before removing points within 30m of no data pixel 190 INFO - Number of shoreline points after removing points within 30m of no data pixel 182 ERROR - Skipping L7 2019-03-26-22-07-09 due to cloud cover percentage exceeding cloud threshold: 26.01% > 10.00%. ERROR - Skipping L7 2019-04-02-22-13-06 due to cloud cover percentage exceeding cloud threshold: 14.06% > 10.00%. INFO - Processing image L7 2019-04-18-22-12-32 INFO - L7 2019-04-18-22-12-32 cloud cover : 0.00% INFO - L7 2019-04-18-22-12-32: sand: 1.29% ,whitewater: 4.48% ,water: 25.82% INFO - L7 2019-04-18-22-12-32: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 ERROR - Skipping L7 2019-05-20-22-11-18 due to cloud cover percentage exceeding cloud threshold: 70.40% > 10.00%. INFO - Processing image L7 2019-05-29-22-04-48 INFO - L7 2019-05-29-22-04-48 cloud cover : 0.00% INFO - L7 2019-05-29-22-04-48: sand: 1.65% ,whitewater: 1.93% ,water: 41.79% INFO - L7 2019-05-29-22-04-48: 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: 3 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 321 INFO - Processing image L7 2019-06-05-22-10-44 INFO - L7 2019-06-05-22-10-44 cloud cover : 3.10% INFO - L7 2019-06-05-22-10-44: sand: 0.00% ,whitewater: 0.00% ,water: 47.91% INFO - L7 2019-06-05-22-10-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 56 shorelines. Number of shorelines after filtering shorelines: 8 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 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 522 INFO - Processing image L7 2019-07-07-22-09-32 INFO - L7 2019-07-07-22-09-32 cloud cover : 5.11% INFO - L7 2019-07-07-22-09-32: sand: 0.00% ,whitewater: 17.19% ,water: 28.66% INFO - L7 2019-07-07-22-09-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 72 shorelines. Number of shorelines after filtering shorelines: 7 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 337 INFO - Number of shoreline points before removing points within 30m of no data pixel 337 INFO - Number of shoreline points after removing points within 30m of no data pixel 332 INFO - Processing image L7 2019-07-16-22-03-00 INFO - L7 2019-07-16-22-03-00 cloud cover : 0.00% INFO - L7 2019-07-16-22-03-00: sand: 0.80% ,whitewater: 13.73% ,water: 32.74% INFO - L7 2019-07-16-22-03-00: 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: 6 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 374 INFO - Processing image L7 2019-07-23-22-08-55 INFO - L7 2019-07-23-22-08-55 cloud cover : 0.00% INFO - L7 2019-07-23-22-08-55: sand: 1.36% ,whitewater: 3.69% ,water: 34.53% INFO - L7 2019-07-23-22-08-55: 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: 4 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 257 INFO - Processing image L7 2019-08-01-22-02-22 INFO - L7 2019-08-01-22-02-22 cloud cover : 0.00% INFO - L7 2019-08-01-22-02-22: sand: 0.29% ,whitewater: 11.71% ,water: 31.01% INFO - L7 2019-08-01-22-02-22: 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: 2 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 281 INFO - Processing image L7 2019-08-08-22-08-16 INFO - L7 2019-08-08-22-08-16 cloud cover : 0.00% INFO - L7 2019-08-08-22-08-16: sand: 0.45% ,whitewater: 3.36% ,water: 29.73% INFO - L7 2019-08-08-22-08-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 236 INFO - Number of shoreline points after removing points within 300m of cloud mask 236 INFO - Number of shoreline points before removing points within 30m of no data pixel 236 INFO - Number of shoreline points after removing points within 30m of no data pixel 230 INFO - Processing image L7 2019-08-17-22-01-42 INFO - L7 2019-08-17-22-01-42 cloud cover : 0.00% INFO - L7 2019-08-17-22-01-42: sand: 0.47% ,whitewater: 12.27% ,water: 31.03% INFO - L7 2019-08-17-22-01-42: 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 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 263 INFO - Processing image L7 2019-08-24-22-07-35 INFO - L7 2019-08-24-22-07-35 cloud cover : 0.00% INFO - L7 2019-08-24-22-07-35: sand: 0.53% ,whitewater: 7.72% ,water: 28.00% INFO - L7 2019-08-24-22-07-35: 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 2019-09-09-22-06-54 INFO - L7 2019-09-09-22-06-54 cloud cover : 0.00% INFO - L7 2019-09-09-22-06-54: sand: 0.54% ,whitewater: 6.87% ,water: 29.60% INFO - L7 2019-09-09-22-06-54: 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: 1 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 INFO - Processing image L7 2019-09-18-22-00-19 INFO - L7 2019-09-18-22-00-19 cloud cover : 4.96% INFO - L7 2019-09-18-22-00-19: sand: 0.00% ,whitewater: 7.49% ,water: 30.04% INFO - L7 2019-09-18-22-00-19: 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 275 INFO - Number of shoreline points after removing points within 300m of cloud mask 222 INFO - Number of shoreline points before removing points within 30m of no data pixel 222 INFO - Number of shoreline points after removing points within 30m of no data pixel 218 ERROR - Skipping L7 2019-10-04-21-59-38 due to cloud cover percentage exceeding cloud threshold: 23.41% > 10.00%. INFO - Processing image L7 2019-10-20-21-58-58 INFO - L7 2019-10-20-21-58-58 cloud cover : 0.00% INFO - L7 2019-10-20-21-58-58: sand: 1.48% ,whitewater: 6.03% ,water: 37.15% INFO - L7 2019-10-20-21-58-58: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 239 INFO - Number of shoreline points after removing points within 300m of cloud mask 239 INFO - Number of shoreline points before removing points within 30m of no data pixel 239 INFO - Number of shoreline points after removing points within 30m of no data pixel 232 INFO - Processing image L7 2019-10-27-22-04-50 INFO - L7 2019-10-27-22-04-50 cloud cover : 0.00% INFO - L7 2019-10-27-22-04-50: sand: 1.54% ,whitewater: 4.78% ,water: 30.77% INFO - L7 2019-10-27-22-04-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 138 INFO - Number of shoreline points after removing points within 300m of cloud mask 138 INFO - Number of shoreline points before removing points within 30m of no data pixel 138 INFO - Number of shoreline points after removing points within 30m of no data pixel 135 ERROR - Skipping L7 2019-11-21-21-57-31 due to cloud cover percentage exceeding cloud threshold: 56.29% > 10.00%. ERROR - Skipping L7 2019-12-30-22-01-44 due to cloud cover percentage exceeding cloud threshold: 75.03% > 10.00%. ERROR - Skipping L7 2020-01-08-21-55-05 due to cloud cover percentage exceeding cloud threshold: 29.33% > 10.00%. ERROR - Skipping L7 2020-01-15-22-00-56 due to cloud cover percentage exceeding cloud threshold: 45.83% > 10.00%. ERROR - Skipping L7 2020-02-09-21-53-30 due to cloud cover percentage exceeding cloud threshold: 13.90% > 10.00%. ERROR - Skipping L7 2020-02-16-21-59-19 due to cloud cover percentage exceeding cloud threshold: 19.83% > 10.00%. INFO - Processing image L7 2020-03-03-21-58-28 INFO - L7 2020-03-03-21-58-28 cloud cover : 0.00% INFO - L7 2020-03-03-21-58-28: sand: 0.46% ,whitewater: 6.13% ,water: 30.38% INFO - L7 2020-03-03-21-58-28: 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 2020-03-19-21-57-35 INFO - L7 2020-03-19-21-57-35 cloud cover : 5.69% INFO - L7 2020-03-19-21-57-35: sand: 0.10% ,whitewater: 7.54% ,water: 27.99% INFO - L7 2020-03-19-21-57-35: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 140 INFO - Number of shoreline points after removing points within 300m of cloud mask 118 INFO - Number of shoreline points before removing points within 30m of no data pixel 118 INFO - Number of shoreline points after removing points within 30m of no data pixel 115 ERROR - Skipping L7 2020-03-28-21-50-54 due to cloud cover percentage exceeding cloud threshold: 65.75% > 10.00%. INFO - Processing image L7 2020-04-04-21-56-41 INFO - L7 2020-04-04-21-56-41 cloud cover : 0.00% INFO - L7 2020-04-04-21-56-41: sand: 0.31% ,whitewater: 1.06% ,water: 35.34% INFO - L7 2020-04-04-21-56-41: 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 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 161 INFO - Processing image L7 2020-04-13-21-49-59 INFO - L7 2020-04-13-21-49-59 cloud cover : 0.00% INFO - L7 2020-04-13-21-49-59: sand: 0.00% ,whitewater: 19.29% ,water: 25.34% INFO - L7 2020-04-13-21-49-59: 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 259 INFO - Number of shoreline points after removing points within 300m of cloud mask 259 INFO - Number of shoreline points before removing points within 30m of no data pixel 259 INFO - Number of shoreline points after removing points within 30m of no data pixel 252 ERROR - Skipping L7 2020-04-20-21-55-45 due to cloud cover percentage exceeding cloud threshold: 81.29% > 10.00%. INFO - Processing image L7 2020-05-15-21-48-04 INFO - L7 2020-05-15-21-48-04 cloud cover : 0.00% INFO - L7 2020-05-15-21-48-04: sand: 1.05% ,whitewater: 6.10% ,water: 38.03% INFO - L7 2020-05-15-21-48-04: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 3 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 354 INFO - Number of shoreline points before removing points within 30m of no data pixel 354 INFO - Number of shoreline points after removing points within 30m of no data pixel 348 INFO - Processing image L7 2020-05-22-21-53-49 INFO - L7 2020-05-22-21-53-49 cloud cover : 0.00% INFO - L7 2020-05-22-21-53-49: sand: 0.32% ,whitewater: 9.48% ,water: 40.03% INFO - L7 2020-05-22-21-53-49: 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: 6 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 510 INFO - Processing image L7 2020-05-31-21-47-06 INFO - L7 2020-05-31-21-47-06 cloud cover : 0.00% INFO - L7 2020-05-31-21-47-06: sand: 1.50% ,whitewater: 4.87% ,water: 39.54% INFO - L7 2020-05-31-21-47-06: 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 325 INFO - Number of shoreline points after removing points within 300m of cloud mask 325 INFO - Number of shoreline points before removing points within 30m of no data pixel 325 INFO - Number of shoreline points after removing points within 30m of no data pixel 311 INFO - Processing image L7 2020-06-07-21-52-52 INFO - L7 2020-06-07-21-52-52 cloud cover : 0.00% INFO - L7 2020-06-07-21-52-52: sand: 0.00% ,whitewater: 15.21% ,water: 24.92% INFO - L7 2020-06-07-21-52-52: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 218 INFO - Number of shoreline points after removing points within 300m of cloud mask 218 INFO - Number of shoreline points before removing points within 30m of no data pixel 218 INFO - Number of shoreline points after removing points within 30m of no data pixel 209 INFO - Processing image L7 2020-06-23-21-51-56 INFO - L7 2020-06-23-21-51-56 cloud cover : 0.00% INFO - L7 2020-06-23-21-51-56: sand: 0.00% ,whitewater: 2.41% ,water: 39.01% INFO - L7 2020-06-23-21-51-56: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 229 INFO - Number of shoreline points after removing points within 300m of cloud mask 229 INFO - Number of shoreline points before removing points within 30m of no data pixel 229 INFO - Number of shoreline points after removing points within 30m of no data pixel 224 INFO - Processing image L7 2020-07-02-21-45-13 INFO - L7 2020-07-02-21-45-13 cloud cover : 0.00% INFO - L7 2020-07-02-21-45-13: sand: 1.53% ,whitewater: 8.54% ,water: 42.24% INFO - L7 2020-07-02-21-45-13: 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: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 493 INFO - Number of shoreline points after removing points within 300m of cloud mask 493 INFO - Number of shoreline points before removing points within 30m of no data pixel 493 INFO - Number of shoreline points after removing points within 30m of no data pixel 482 INFO - Processing image L7 2020-07-09-21-50-59 INFO - L7 2020-07-09-21-50-59 cloud cover : 0.00% INFO - L7 2020-07-09-21-50-59: sand: 0.03% ,whitewater: 0.73% ,water: 26.23% INFO - L7 2020-07-09-21-50-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 88 shorelines. Number of shorelines after filtering shorelines: 12 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 749 INFO - Processing image L7 2020-07-18-21-44-15 INFO - L7 2020-07-18-21-44-15 cloud cover : 0.00% INFO - L7 2020-07-18-21-44-15: sand: 1.52% ,whitewater: 4.42% ,water: 41.62% INFO - L7 2020-07-18-21-44-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 462 ERROR - Skipping L7 2020-07-25-21-50-00 due to cloud cover percentage exceeding cloud threshold: 13.57% > 10.00%. ERROR - Skipping L7 2020-08-03-21-43-15 due to cloud cover percentage exceeding cloud threshold: 80.58% > 10.00%. INFO - Processing image L7 2020-08-10-21-48-59 INFO - L7 2020-08-10-21-48-59 cloud cover : 0.00% INFO - L7 2020-08-10-21-48-59: sand: 0.04% ,whitewater: 10.63% ,water: 27.45% INFO - L7 2020-08-10-21-48-59: 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: 3 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 243 INFO - Processing image L7 2020-09-04-21-41-12 INFO - L7 2020-09-04-21-41-12 cloud cover : 0.00% INFO - L7 2020-09-04-21-41-12: sand: 0.71% ,whitewater: 3.46% ,water: 37.04% INFO - L7 2020-09-04-21-41-12: 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 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 262 INFO - Processing image L7 2020-09-20-21-40-08 INFO - L7 2020-09-20-21-40-08 cloud cover : 0.00% INFO - L7 2020-09-20-21-40-08: sand: 0.07% ,whitewater: 12.91% ,water: 27.33% INFO - L7 2020-09-20-21-40-08: 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 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 255 ERROR - Skipping L7 2020-10-13-21-44-50 due to cloud cover percentage exceeding cloud threshold: 19.65% > 10.00%. INFO - Processing image L7 2020-10-22-21-38-04 INFO - L7 2020-10-22-21-38-04 cloud cover : 0.00% INFO - L7 2020-10-22-21-38-04: sand: 0.57% ,whitewater: 3.87% ,water: 38.55% INFO - L7 2020-10-22-21-38-04: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 204 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 193 ERROR - Skipping L7 2020-11-07-21-37-00 due to cloud cover percentage exceeding cloud threshold: 91.86% > 10.00%. ERROR - Skipping L7 2020-11-30-21-41-33 due to cloud cover percentage exceeding cloud threshold: 59.85% > 10.00%. INFO - Processing image L7 2020-12-25-21-33-31 INFO - L7 2020-12-25-21-33-31 cloud cover : 0.00% INFO - L7 2020-12-25-21-33-31: sand: 1.05% ,whitewater: 5.45% ,water: 35.38% INFO - L7 2020-12-25-21-33-31: 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: 3 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 250 INFO - Processing image L7 2021-01-17-21-38-05 INFO - L7 2021-01-17-21-38-05 cloud cover : 6.05% INFO - L7 2021-01-17-21-38-05: sand: 0.14% ,whitewater: 2.27% ,water: 29.86% INFO - L7 2021-01-17-21-38-05: 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 170 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 147 INFO - Processing image L7 2021-02-11-21-30-04 INFO - L7 2021-02-11-21-30-04 cloud cover : 0.00% INFO - L7 2021-02-11-21-30-04: sand: 0.88% ,whitewater: 8.59% ,water: 32.43% INFO - L7 2021-02-11-21-30-04: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 229 INFO - Number of shoreline points after removing points within 300m of cloud mask 229 INFO - Number of shoreline points before removing points within 30m of no data pixel 229 INFO - Number of shoreline points after removing points within 30m of no data pixel 219 INFO - Processing image L7 2021-02-18-21-35-43 INFO - L7 2021-02-18-21-35-43 cloud cover : 0.00% INFO - L7 2021-02-18-21-35-43: sand: 0.45% ,whitewater: 5.43% ,water: 27.11% INFO - L7 2021-02-18-21-35-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L7 2021-03-06-21-34-29 due to cloud cover percentage exceeding cloud threshold: 77.05% > 10.00%. ERROR - Skipping L7 2021-03-15-21-27-36 due to cloud cover percentage exceeding cloud threshold: 10.23% > 10.00%. INFO - Processing image L7 2021-03-31-21-26-18 INFO - L7 2021-03-31-21-26-18 cloud cover : 0.00% INFO - L7 2021-03-31-21-26-18: sand: 0.73% ,whitewater: 7.02% ,water: 33.23% INFO - L7 2021-03-31-21-26-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 261 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 252 INFO - Processing image L7 2021-04-07-21-31-54 INFO - L7 2021-04-07-21-31-54 cloud cover : 0.00% INFO - L7 2021-04-07-21-31-54: sand: 0.69% ,whitewater: 7.15% ,water: 30.14% INFO - L7 2021-04-07-21-31-54: 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: 3 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 104 INFO - Processing image L7 2021-04-16-21-24-58 INFO - L7 2021-04-16-21-24-58 cloud cover : 0.00% INFO - L7 2021-04-16-21-24-58: sand: 0.95% ,whitewater: 10.31% ,water: 30.51% INFO - L7 2021-04-16-21-24-58: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 268 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 259 INFO - Processing image L7 2021-05-02-21-23-37 INFO - L7 2021-05-02-21-23-37 cloud cover : 0.00% INFO - L7 2021-05-02-21-23-37: sand: 1.22% ,whitewater: 8.10% ,water: 34.38% INFO - L7 2021-05-02-21-23-37: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 402 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 393 INFO - Processing image L7 2021-05-09-21-29-13 INFO - L7 2021-05-09-21-29-13 cloud cover : 0.00% INFO - L7 2021-05-09-21-29-13: sand: 2.05% ,whitewater: 3.20% ,water: 30.73% INFO - L7 2021-05-09-21-29-13: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 387 INFO - Number of shoreline points after removing points within 300m of cloud mask 387 INFO - Number of shoreline points before removing points within 30m of no data pixel 387 INFO - Number of shoreline points after removing points within 30m of no data pixel 378 ERROR - Skipping L7 2021-05-25-21-27-52 due to cloud cover percentage exceeding cloud threshold: 54.63% > 10.00%. INFO - Processing image L7 2021-06-10-21-26-32 INFO - L7 2021-06-10-21-26-32 cloud cover : 0.00% INFO - L7 2021-06-10-21-26-32: sand: 1.04% ,whitewater: 10.71% ,water: 36.29% INFO - L7 2021-06-10-21-26-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 61 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 493 INFO - Number of shoreline points after removing points within 300m of cloud mask 493 INFO - Number of shoreline points before removing points within 30m of no data pixel 493 INFO - Number of shoreline points after removing points within 30m of no data pixel 480 ERROR - Skipping L7 2021-06-26-21-25-13 due to cloud cover percentage exceeding cloud threshold: 91.69% > 10.00%. ERROR - Skipping L7 2021-07-12-21-23-52 due to cloud cover percentage exceeding cloud threshold: 31.09% > 10.00%. INFO - Processing image L7 2021-07-21-21-16-55 INFO - L7 2021-07-21-21-16-55 cloud cover : 0.00% INFO - L7 2021-07-21-21-16-55: sand: 0.09% ,whitewater: 0.19% ,water: 68.42% INFO - L7 2021-07-21-21-16-55: 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: 22 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1203 INFO - Number of shoreline points after removing points within 300m of cloud mask 1203 INFO - Number of shoreline points before removing points within 30m of no data pixel 1203 INFO - Number of shoreline points after removing points within 30m of no data pixel 1180 INFO - Processing image L7 2021-07-28-21-22-29 INFO - L7 2021-07-28-21-22-29 cloud cover : 0.00% INFO - L7 2021-07-28-21-22-29: sand: 2.19% ,whitewater: 4.29% ,water: 35.34% INFO - L7 2021-07-28-21-22-29: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 273 INFO - Number of shoreline points after removing points within 300m of cloud mask 273 INFO - Number of shoreline points before removing points within 30m of no data pixel 273 INFO - Number of shoreline points after removing points within 30m of no data pixel 267 INFO - Processing image L7 2021-08-06-21-15-30 INFO - L7 2021-08-06-21-15-30 cloud cover : 0.00% INFO - L7 2021-08-06-21-15-30: sand: 1.78% ,whitewater: 7.96% ,water: 35.24% INFO - L7 2021-08-06-21-15-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 415 INFO - Number of shoreline points after removing points within 300m of cloud mask 415 INFO - Number of shoreline points before removing points within 30m of no data pixel 415 INFO - Number of shoreline points after removing points within 30m of no data pixel 404 INFO - Processing image L7 2021-08-13-21-21-03 INFO - L7 2021-08-13-21-21-03 cloud cover : 0.00% INFO - L7 2021-08-13-21-21-03: sand: 5.45% ,whitewater: 1.16% ,water: 64.85% INFO - L7 2021-08-13-21-21-03: 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: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 344 INFO - Number of shoreline points after removing points within 300m of cloud mask 344 INFO - Number of shoreline points before removing points within 30m of no data pixel 344 INFO - Number of shoreline points after removing points within 30m of no data pixel 344 ERROR - Skipping L7 2021-08-29-21-19-40 due to cloud cover percentage exceeding cloud threshold: 74.07% > 10.00%. INFO - Processing image L7 2021-09-07-21-12-42 INFO - L7 2021-09-07-21-12-42 cloud cover : 0.00% INFO - L7 2021-09-07-21-12-42: sand: 0.05% ,whitewater: 9.98% ,water: 31.43% INFO - L7 2021-09-07-21-12-42: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 228 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 216 INFO - Processing image L7 2021-09-14-21-18-16 INFO - L7 2021-09-14-21-18-16 cloud cover : 0.00% INFO - L7 2021-09-14-21-18-16: sand: 1.08% ,whitewater: 8.20% ,water: 29.77% INFO - L7 2021-09-14-21-18-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2021-09-23-21-11-17 INFO - L7 2021-09-23-21-11-17 cloud cover : 0.00% INFO - L7 2021-09-23-21-11-17: sand: 0.19% ,whitewater: 12.54% ,water: 29.57% INFO - L7 2021-09-23-21-11-17: 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 240 INFO - Number of shoreline points after removing points within 300m of cloud mask 240 INFO - Number of shoreline points before removing points within 30m of no data pixel 240 INFO - Number of shoreline points after removing points within 30m of no data pixel 235 INFO - Processing image L7 2021-09-30-21-16-50 INFO - L7 2021-09-30-21-16-50 cloud cover : 0.00% INFO - L7 2021-09-30-21-16-50: sand: 0.43% ,whitewater: 10.23% ,water: 24.31% INFO - L7 2021-09-30-21-16-50: 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 2021-10-09-21-09-52 INFO - L7 2021-10-09-21-09-52 cloud cover : 0.00% INFO - L7 2021-10-09-21-09-52: sand: 1.29% ,whitewater: 1.95% ,water: 37.99% INFO - L7 2021-10-09-21-09-52: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 162 INFO - Number of shoreline points after removing points within 300m of cloud mask 162 INFO - Number of shoreline points before removing points within 30m of no data pixel 162 INFO - Number of shoreline points after removing points within 30m of no data pixel 157 INFO - Processing image L7 2021-11-01-21-13-58 INFO - L7 2021-11-01-21-13-58 cloud cover : 0.00% INFO - L7 2021-11-01-21-13-58: sand: 1.18% ,whitewater: 8.37% ,water: 27.88% INFO - L7 2021-11-01-21-13-58: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L7 2021-11-17-21-12-25 due to cloud cover percentage exceeding cloud threshold: 13.78% > 10.00%. INFO - Processing image L7 2021-12-12-21-03-52 INFO - L7 2021-12-12-21-03-52 cloud cover : 0.00% INFO - L7 2021-12-12-21-03-52: sand: 0.59% ,whitewater: 7.06% ,water: 34.33% INFO - L7 2021-12-12-21-03-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 202 INFO - Number of shoreline points after removing points within 300m of cloud mask 202 INFO - Number of shoreline points before removing points within 30m of no data pixel 202 INFO - Number of shoreline points after removing points within 30m of no data pixel 196 INFO - Processing image L7 2022-01-04-21-07-45 INFO - L7 2022-01-04-21-07-45 cloud cover : 0.00% INFO - L7 2022-01-04-21-07-45: sand: 2.60% ,whitewater: 2.25% ,water: 30.86% INFO - L7 2022-01-04-21-07-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 251 INFO - Number of shoreline points after removing points within 300m of cloud mask 251 INFO - Number of shoreline points before removing points within 30m of no data pixel 251 INFO - Number of shoreline points after removing points within 30m of no data pixel 244 INFO - Processing image L7 2022-01-13-21-00-44 INFO - L7 2022-01-13-21-00-44 cloud cover : 0.00% INFO - L7 2022-01-13-21-00-44: sand: 1.78% ,whitewater: 6.81% ,water: 32.89% INFO - L7 2022-01-13-21-00-44: 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: 2 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 206 ERROR - Skipping L7 2022-01-20-21-06-15 due to cloud cover percentage exceeding cloud threshold: 68.07% > 10.00%. INFO - Processing image L7 2022-02-14-20-57-32 INFO - L7 2022-02-14-20-57-32 cloud cover : 0.00% INFO - L7 2022-02-14-20-57-32: sand: 0.55% ,whitewater: 2.28% ,water: 35.44% INFO - L7 2022-02-14-20-57-32: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 258 INFO - Number of shoreline points after removing points within 300m of cloud mask 258 INFO - Number of shoreline points before removing points within 30m of no data pixel 258 INFO - Number of shoreline points after removing points within 30m of no data pixel 246 ERROR - Skipping L7 2022-03-02-20-56-01 due to cloud cover percentage exceeding cloud threshold: 17.47% > 10.00%. ERROR - Skipping L7 2022-03-09-21-01-30 due to cloud cover percentage exceeding cloud threshold: 50.79% > 10.00%. INFO - Processing image L7 2022-03-18-20-54-24 INFO - L7 2022-03-18-20-54-24 cloud cover : 0.00% INFO - L7 2022-03-18-20-54-24: sand: 0.26% ,whitewater: 6.70% ,water: 32.14% INFO - L7 2022-03-18-20-54-24: 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 263 INFO - Number of shoreline points after removing points within 300m of cloud mask 263 INFO - Number of shoreline points before removing points within 30m of no data pixel 263 INFO - Number of shoreline points after removing points within 30m of no data pixel 255 ERROR - Skipping L7 2022-05-11-20-53-03 due to cloud cover percentage exceeding cloud threshold: 82.94% > 10.00%. INFO - Processing image L7 2022-05-23-20-46-46 INFO - L7 2022-05-23-20-46-46 cloud cover : 0.00% INFO - L7 2022-05-23-20-46-46: sand: 6.78% ,whitewater: 4.07% ,water: 57.35% INFO - L7 2022-05-23-20-46-46: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 28 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 337 INFO - Number of shoreline points after removing points within 300m of cloud mask 337 INFO - Number of shoreline points before removing points within 30m of no data pixel 337 INFO - Number of shoreline points after removing points within 30m of no data pixel 337 ERROR - Skipping L7 2022-05-28-20-52-20 due to cloud cover percentage exceeding cloud threshold: 57.38% > 10.00%. INFO - Processing image L7 2022-07-30-20-42-20 INFO - L7 2022-07-30-20-42-20 cloud cover : 0.00% INFO - L7 2022-07-30-20-42-20: sand: 1.97% ,whitewater: 5.75% ,water: 41.56% INFO - L7 2022-07-30-20-42-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 63 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 775 INFO - Number of shoreline points after removing points within 300m of cloud mask 775 INFO - Number of shoreline points before removing points within 30m of no data pixel 775 INFO - Number of shoreline points after removing points within 30m of no data pixel 754 INFO - Processing image L7 2022-08-21-20-46-14 INFO - L7 2022-08-21-20-46-14 cloud cover : 0.00% INFO - L7 2022-08-21-20-46-14: sand: 1.58% ,whitewater: 4.90% ,water: 27.43% INFO - L7 2022-08-21-20-46-14: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 413 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 405 ERROR - Skipping L7 2022-09-02-20-39-17 due to cloud cover percentage exceeding cloud threshold: 60.19% > 10.00%. INFO - Processing image L7 2022-09-07-20-44-37 INFO - L7 2022-09-07-20-44-37 cloud cover : 0.00% INFO - L7 2022-09-07-20-44-37: sand: 0.86% ,whitewater: 10.02% ,water: 23.92% INFO - L7 2022-09-07-20-44-37: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 252 INFO - Number of shoreline points after removing points within 300m of cloud mask 252 INFO - Number of shoreline points before removing points within 30m of no data pixel 252 INFO - Number of shoreline points after removing points within 30m of no data pixel 240 INFO - Processing image L7 2022-10-06-20-35-40 INFO - L7 2022-10-06-20-35-40 cloud cover : 7.28% INFO - L7 2022-10-06-20-35-40: sand: 0.13% ,whitewater: 18.81% ,water: 15.30% INFO - L7 2022-10-06-20-35-40: 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: 3 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 197 INFO - Number of shoreline points before removing points within 30m of no data pixel 197 INFO - Number of shoreline points after removing points within 30m of no data pixel 192 ERROR - Skipping L7 2022-10-11-20-40-51 due to cloud cover percentage exceeding cloud threshold: 24.71% > 10.00%. ERROR - Skipping L7 2022-10-28-20-38-42 due to cloud cover percentage exceeding cloud threshold: 14.67% > 10.00%. ERROR - Skipping L7 2022-11-14-20-36-20 due to cloud cover percentage exceeding cloud threshold: 13.21% > 10.00%. ERROR - Skipping L7 2022-11-26-20-28-47 due to cloud cover percentage exceeding cloud threshold: 34.62% > 10.00%. INFO - Processing image L7 2022-12-01-20-33-51 INFO - L7 2022-12-01-20-33-51 cloud cover : 0.00% INFO - L7 2022-12-01-20-33-51: sand: 0.83% ,whitewater: 5.64% ,water: 37.69% INFO - L7 2022-12-01-20-33-51: 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: 2 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 263 ERROR - Skipping L7 2022-12-13-20-26-12 due to cloud cover percentage exceeding cloud threshold: 62.31% > 10.00%. INFO - Processing image L7 2023-01-21-20-25-12 INFO - L7 2023-01-21-20-25-12 cloud cover : 0.00% INFO - L7 2023-01-21-20-25-12: sand: 0.99% ,whitewater: 7.70% ,water: 36.27% INFO - L7 2023-01-21-20-25-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 2 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 239 INFO - Number of shoreline points before removing points within 30m of no data pixel 239 INFO - Number of shoreline points after removing points within 30m of no data pixel 233 INFO - Processing image L7 2023-02-12-20-26-24 INFO - L7 2023-02-12-20-26-24 cloud cover : 0.00% INFO - L7 2023-02-12-20-26-24: sand: 2.75% ,whitewater: 1.65% ,water: 38.33% INFO - L7 2023-02-12-20-26-24: 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: 2 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 251 INFO - Processing image L7 2023-02-24-20-17-45 INFO - L7 2023-02-24-20-17-45 cloud cover : 1.58% INFO - L7 2023-02-24-20-17-45: sand: 1.87% ,whitewater: 3.90% ,water: 15.07% INFO - L7 2023-02-24-20-17-45: 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: 1 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 INFO - Processing image L7 2023-03-01-20-22-18 INFO - L7 2023-03-01-20-22-18 cloud cover : 0.00% INFO - L7 2023-03-01-20-22-18: sand: 3.04% ,whitewater: 3.70% ,water: 43.62% INFO - L7 2023-03-01-20-22-18: 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: 1 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 313 INFO - Number of shoreline points before removing points within 30m of no data pixel 313 INFO - Number of shoreline points after removing points within 30m of no data pixel 310 INFO - Processing image L7 2023-03-06-20-26-49 INFO - L7 2023-03-06-20-26-49 cloud cover : 3.41% INFO - L7 2023-03-06-20-26-49: sand: 0.10% ,whitewater: 2.53% ,water: 13.20% INFO - L7 2023-03-06-20-26-49: 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: 4 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 89 INFO - Number of shoreline points before removing points within 30m of no data pixel 89 INFO - Number of shoreline points after removing points within 30m of no data pixel 84 ERROR - Skipping L7 2023-03-18-20-17-38 due to cloud cover percentage exceeding cloud threshold: 12.07% > 10.00%. INFO - Processing image L7 2023-03-23-20-21-58 INFO - L7 2023-03-23-20-21-58 cloud cover : 0.00% INFO - L7 2023-03-23-20-21-58: sand: 0.08% ,whitewater: 6.95% ,water: 35.62% INFO - L7 2023-03-23-20-21-58: 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: 2 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 280 INFO - Processing image L7 2023-04-14-20-20-43 INFO - L7 2023-04-14-20-20-43 cloud cover : 0.00% INFO - L7 2023-04-14-20-20-43: sand: 2.74% ,whitewater: 3.87% ,water: 32.49% INFO - L7 2023-04-14-20-20-43: 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: 9 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 627 INFO - Processing image L7 2023-08-24-19-59-58 INFO - L7 2023-08-24-19-59-58 cloud cover : 0.00% INFO - L7 2023-08-24-19-59-58: sand: 4.27% ,whitewater: 5.93% ,water: 37.59% INFO - L7 2023-08-24-19-59-58: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 69 shorelines. Number of shorelines after filtering shorelines: 14 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 917 INFO - Processing image L7 2023-08-29-20-03-16 INFO - L7 2023-08-29-20-03-16 cloud cover : 0.00% INFO - L7 2023-08-29-20-03-16: sand: 2.70% ,whitewater: 7.97% ,water: 47.10% INFO - L7 2023-08-29-20-03-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 82 shorelines. Number of shorelines after filtering shorelines: 19 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1051 INFO - Number of shoreline points after removing points within 300m of cloud mask 1051 INFO - Number of shoreline points before removing points within 30m of no data pixel 1051 INFO - Number of shoreline points after removing points within 30m of no data pixel 1035 ERROR - Skipping L7 2023-09-03-20-06-33 due to cloud cover percentage exceeding cloud threshold: 55.45% > 10.00%. INFO - Processing image L7 2023-09-20-19-57-47 INFO - L7 2023-09-20-19-57-47 cloud cover : 0.00% INFO - L7 2023-09-20-19-57-47: sand: 8.65% ,whitewater: 1.06% ,water: 74.08% INFO - L7 2023-09-20-19-57-47: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 593 INFO - Number of shoreline points after removing points within 300m of cloud mask 593 INFO - Number of shoreline points before removing points within 30m of no data pixel 593 INFO - Number of shoreline points after removing points within 30m of no data pixel 591 ERROR - Skipping L7 2023-09-25-20-00-56 due to cloud cover percentage exceeding cloud threshold: 59.47% > 10.00%. INFO - Processing image L7 2023-10-17-19-54-29 INFO - L7 2023-10-17-19-54-29 cloud cover : 0.00% INFO - L7 2023-10-17-19-54-29: sand: 1.01% ,whitewater: 13.27% ,water: 28.92% INFO - L7 2023-10-17-19-54-29: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 262 INFO - Number of shoreline points after removing points within 300m of cloud mask 262 INFO - Number of shoreline points before removing points within 30m of no data pixel 262 INFO - Number of shoreline points after removing points within 30m of no data pixel 255 INFO - Processing image L7 2023-11-13-19-49-56 INFO - L7 2023-11-13-19-49-56 cloud cover : 0.00% INFO - L7 2023-11-13-19-49-56: sand: 3.68% ,whitewater: 0.58% ,water: 48.06% INFO - L7 2023-11-13-19-49-56: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 37 shorelines. Number of shorelines after filtering shorelines: 7 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 449 INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 INFO - Processing image L8 2013-05-11-22-22-42 INFO - L8 2013-05-11-22-22-42 cloud cover : 0.00% INFO - L8 2013-05-11-22-22-42: sand: 0.00% ,whitewater: 20.17% ,water: 29.95% INFO - L8 2013-05-11-22-22-42: 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 330 INFO - Number of shoreline points after removing points within 300m of cloud mask 330 INFO - Number of shoreline points before removing points within 30m of no data pixel 330 INFO - Number of shoreline points after removing points within 30m of no data pixel 325 INFO - Processing image L8 2013-06-05-22-16-38 INFO - L8 2013-06-05-22-16-38 cloud cover : 0.00% INFO - L8 2013-06-05-22-16-38: sand: 0.00% ,whitewater: 16.36% ,water: 39.60% INFO - L8 2013-06-05-22-16-38: 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 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 496 INFO - Processing image L8 2013-06-28-22-22-44 INFO - L8 2013-06-28-22-22-44 cloud cover : 0.00% INFO - L8 2013-06-28-22-22-44: sand: 0.00% ,whitewater: 13.54% ,water: 41.43% INFO - L8 2013-06-28-22-22-44: 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 326 INFO - Number of shoreline points after removing points within 300m of cloud mask 326 INFO - Number of shoreline points before removing points within 30m of no data pixel 326 INFO - Number of shoreline points after removing points within 30m of no data pixel 322 ERROR - Skipping L8 2013-07-07-22-16-35 due to cloud cover percentage exceeding cloud threshold: 64.62% > 10.00%. ERROR - Skipping L8 2013-07-14-22-22-46 due to cloud cover percentage exceeding cloud threshold: 79.19% > 10.00%. INFO - Processing image L8 2013-07-23-22-16-34 INFO - L8 2013-07-23-22-16-34 cloud cover : 0.00% INFO - L8 2013-07-23-22-16-34: sand: 0.00% ,whitewater: 11.63% ,water: 41.76% INFO - L8 2013-07-23-22-16-34: 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 373 INFO - Number of shoreline points after removing points within 300m of cloud mask 373 INFO - Number of shoreline points before removing points within 30m of no data pixel 373 INFO - Number of shoreline points after removing points within 30m of no data pixel 370 INFO - Processing image L8 2013-08-08-22-16-37 INFO - L8 2013-08-08-22-16-37 cloud cover : 0.00% INFO - L8 2013-08-08-22-16-37: sand: 0.00% ,whitewater: 7.43% ,water: 42.71% INFO - L8 2013-08-08-22-16-37: 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 344 INFO - Number of shoreline points after removing points within 300m of cloud mask 344 INFO - Number of shoreline points before removing points within 30m of no data pixel 344 INFO - Number of shoreline points after removing points within 30m of no data pixel 339 INFO - Processing image L8 2013-08-31-22-22-50 INFO - L8 2013-08-31-22-22-50 cloud cover : 0.00% INFO - L8 2013-08-31-22-22-50: sand: 0.03% ,whitewater: 6.60% ,water: 42.94% INFO - L8 2013-08-31-22-22-50: 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: 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 395 ERROR - Skipping L8 2013-09-25-22-16-28 due to cloud cover percentage exceeding cloud threshold: 19.89% > 10.00%. INFO - Processing image L8 2013-10-02-22-22-40 INFO - L8 2013-10-02-22-22-40 cloud cover : 0.00% INFO - L8 2013-10-02-22-22-40: sand: 1.17% ,whitewater: 2.33% ,water: 49.06% INFO - L8 2013-10-02-22-22-40: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 336 INFO - Number of shoreline points after removing points within 300m of cloud mask 336 INFO - Number of shoreline points before removing points within 30m of no data pixel 336 INFO - Number of shoreline points after removing points within 30m of no data pixel 332 INFO - Processing image L8 2013-10-11-22-16-29 INFO - L8 2013-10-11-22-16-29 cloud cover : 0.00% INFO - L8 2013-10-11-22-16-29: sand: 0.10% ,whitewater: 2.50% ,water: 55.12% INFO - L8 2013-10-11-22-16-29: 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 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 416 INFO - Processing image L8 2013-10-18-22-22-37 INFO - L8 2013-10-18-22-22-37 cloud cover : 0.00% INFO - L8 2013-10-18-22-22-37: sand: 0.44% ,whitewater: 8.41% ,water: 41.13% INFO - L8 2013-10-18-22-22-37: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 323 INFO - Number of shoreline points after removing points within 300m of cloud mask 323 INFO - Number of shoreline points before removing points within 30m of no data pixel 323 INFO - Number of shoreline points after removing points within 30m of no data pixel 320 ERROR - Skipping L8 2013-11-12-22-16-19 due to cloud cover percentage exceeding cloud threshold: 23.35% > 10.00%. INFO - Processing image L8 2013-11-19-22-22-25 INFO - L8 2013-11-19-22-22-25 cloud cover : 0.00% INFO - L8 2013-11-19-22-22-25: sand: 1.36% ,whitewater: 2.46% ,water: 45.74% INFO - L8 2013-11-19-22-22-25: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 302 INFO - Processing image L8 2013-12-05-22-22-24 INFO - L8 2013-12-05-22-22-24 cloud cover : 5.82% INFO - L8 2013-12-05-22-22-24: sand: 0.35% ,whitewater: 0.53% ,water: 45.55% INFO - L8 2013-12-05-22-22-24: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 223 INFO - Number of shoreline points after removing points within 300m of cloud mask 200 INFO - Number of shoreline points before removing points within 30m of no data pixel 200 INFO - Number of shoreline points after removing points within 30m of no data pixel 197 ERROR - Skipping L8 2013-12-21-22-22-15 due to cloud cover percentage exceeding cloud threshold: 79.73% > 10.00%. ERROR - Skipping L8 2014-01-15-22-15-45 due to cloud cover percentage exceeding cloud threshold: 85.39% > 10.00%. INFO - Processing image L8 2014-02-23-22-21-32 INFO - L8 2014-02-23-22-21-32 cloud cover : 0.00% INFO - L8 2014-02-23-22-21-32: sand: 0.82% ,whitewater: 5.71% ,water: 45.18% INFO - L8 2014-02-23-22-21-32: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 301 INFO - Number of shoreline points after removing points within 300m of cloud mask 301 INFO - Number of shoreline points before removing points within 30m of no data pixel 301 INFO - Number of shoreline points after removing points within 30m of no data pixel 297 ERROR - Skipping L8 2014-03-11-22-21-19 due to cloud cover percentage exceeding cloud threshold: 21.52% > 10.00%. INFO - Processing image L8 2014-03-20-22-15-01 INFO - L8 2014-03-20-22-15-01 cloud cover : 3.39% INFO - L8 2014-03-20-22-15-01: sand: 1.15% ,whitewater: 3.11% ,water: 44.71% INFO - L8 2014-03-20-22-15-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 235 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 214 INFO - Processing image L8 2014-04-05-22-14-46 INFO - L8 2014-04-05-22-14-46 cloud cover : 0.00% INFO - L8 2014-04-05-22-14-46: sand: 0.14% ,whitewater: 8.24% ,water: 42.40% INFO - L8 2014-04-05-22-14-46: 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 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 302 INFO - Processing image L8 2014-04-21-22-14-29 INFO - L8 2014-04-21-22-14-29 cloud cover : 0.00% INFO - L8 2014-04-21-22-14-29: sand: 0.00% ,whitewater: 8.30% ,water: 43.08% INFO - L8 2014-04-21-22-14-29: 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 305 INFO - Number of shoreline points after removing points within 300m of cloud mask 305 INFO - Number of shoreline points before removing points within 30m of no data pixel 305 INFO - Number of shoreline points after removing points within 30m of no data pixel 302 ERROR - Skipping L8 2014-04-28-22-20-34 due to cloud cover percentage exceeding cloud threshold: 23.88% > 10.00%. ERROR - Skipping L8 2014-05-14-22-20-20 due to cloud cover percentage exceeding cloud threshold: 93.28% > 10.00%. INFO - Processing image L8 2014-05-30-22-20-22 INFO - L8 2014-05-30-22-20-22 cloud cover : 0.00% INFO - L8 2014-05-30-22-20-22: sand: 0.00% ,whitewater: 12.56% ,water: 40.64% INFO - L8 2014-05-30-22-20-22: 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: 1 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 422 INFO - Processing image L8 2014-07-01-22-20-34 INFO - L8 2014-07-01-22-20-34 cloud cover : 2.73% INFO - L8 2014-07-01-22-20-34: sand: 0.00% ,whitewater: 0.08% ,water: 73.93% INFO - L8 2014-07-01-22-20-34: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 304 INFO - Number of shoreline points after removing points within 300m of cloud mask 263 INFO - Number of shoreline points before removing points within 30m of no data pixel 263 INFO - Number of shoreline points after removing points within 30m of no data pixel 258 INFO - Processing image L8 2014-07-17-22-20-39 INFO - L8 2014-07-17-22-20-39 cloud cover : 0.00% INFO - L8 2014-07-17-22-20-39: sand: 0.00% ,whitewater: 3.37% ,water: 56.03% INFO - L8 2014-07-17-22-20-39: 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 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 365 INFO - Processing image L8 2014-08-02-22-20-46 INFO - L8 2014-08-02-22-20-46 cloud cover : 0.00% INFO - L8 2014-08-02-22-20-46: sand: 0.00% ,whitewater: 8.13% ,water: 43.23% INFO - L8 2014-08-02-22-20-46: 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 326 INFO - Number of shoreline points after removing points within 300m of cloud mask 326 INFO - Number of shoreline points before removing points within 30m of no data pixel 326 INFO - Number of shoreline points after removing points within 30m of no data pixel 322 ERROR - Skipping L8 2014-08-11-22-14-39 due to cloud cover percentage exceeding cloud threshold: 10.13% > 10.00%. INFO - Processing image L8 2014-08-18-22-20-51 INFO - L8 2014-08-18-22-20-51 cloud cover : 0.00% INFO - L8 2014-08-18-22-20-51: sand: 0.00% ,whitewater: 12.08% ,water: 40.03% INFO - L8 2014-08-18-22-20-51: 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 313 INFO - Number of shoreline points after removing points within 300m of cloud mask 313 INFO - Number of shoreline points before removing points within 30m of no data pixel 313 INFO - Number of shoreline points after removing points within 30m of no data pixel 308 INFO - Processing image L8 2014-09-03-22-20-54 INFO - L8 2014-09-03-22-20-54 cloud cover : 0.00% INFO - L8 2014-09-03-22-20-54: sand: 0.00% ,whitewater: 2.67% ,water: 48.29% INFO - L8 2014-09-03-22-20-54: 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 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 303 INFO - Processing image L8 2014-09-19-22-20-54 INFO - L8 2014-09-19-22-20-54 cloud cover : 0.00% INFO - L8 2014-09-19-22-20-54: sand: 0.09% ,whitewater: 3.44% ,water: 47.25% INFO - L8 2014-09-19-22-20-54: 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 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 311 ERROR - Skipping L8 2014-09-28-22-14-44 due to cloud cover percentage exceeding cloud threshold: 17.37% > 10.00%. INFO - Processing image L8 2014-11-06-22-21-01 INFO - L8 2014-11-06-22-21-01 cloud cover : 5.61% INFO - L8 2014-11-06-22-21-01: sand: 0.84% ,whitewater: 4.17% ,water: 42.44% INFO - L8 2014-11-06-22-21-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 218 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 192 INFO - Processing image L8 2014-11-22-22-20-57 INFO - L8 2014-11-22-22-20-57 cloud cover : 0.00% INFO - L8 2014-11-22-22-20-57: sand: 1.77% ,whitewater: 2.75% ,water: 45.69% INFO - L8 2014-11-22-22-20-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 314 INFO - Number of shoreline points after removing points within 300m of cloud mask 314 INFO - Number of shoreline points before removing points within 30m of no data pixel 314 INFO - Number of shoreline points after removing points within 30m of no data pixel 311 ERROR - Skipping L8 2014-12-24-22-20-53 due to cloud cover percentage exceeding cloud threshold: 19.96% > 10.00%. INFO - Processing image L8 2015-01-02-22-14-38 INFO - L8 2015-01-02-22-14-38 cloud cover : 0.00% INFO - L8 2015-01-02-22-14-38: sand: 2.23% ,whitewater: 2.05% ,water: 46.94% INFO - L8 2015-01-02-22-14-38: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 314 INFO - Number of shoreline points after removing points within 300m of cloud mask 314 INFO - Number of shoreline points before removing points within 30m of no data pixel 314 INFO - Number of shoreline points after removing points within 30m of no data pixel 309 ERROR - Skipping L8 2015-02-19-22-14-25 due to cloud cover percentage exceeding cloud threshold: 21.66% > 10.00%. INFO - Processing image L8 2015-02-26-22-20-34 INFO - L8 2015-02-26-22-20-34 cloud cover : 0.00% INFO - L8 2015-02-26-22-20-34: sand: 0.39% ,whitewater: 4.91% ,water: 45.81% INFO - L8 2015-02-26-22-20-34: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 313 INFO - Number of shoreline points after removing points within 300m of cloud mask 313 INFO - Number of shoreline points before removing points within 30m of no data pixel 313 INFO - Number of shoreline points after removing points within 30m of no data pixel 308 ERROR - Skipping L8 2015-03-14-22-20-23 due to cloud cover percentage exceeding cloud threshold: 17.27% > 10.00%. INFO - Processing image L8 2015-04-15-22-20-10 INFO - L8 2015-04-15-22-20-10 cloud cover : 0.00% INFO - L8 2015-04-15-22-20-10: sand: 0.00% ,whitewater: 30.68% ,water: 20.66% INFO - L8 2015-04-15-22-20-10: 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 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 327 INFO - Processing image L8 2015-05-01-22-20-00 INFO - L8 2015-05-01-22-20-00 cloud cover : 0.00% INFO - L8 2015-05-01-22-20-00: sand: 0.00% ,whitewater: 20.88% ,water: 30.23% INFO - L8 2015-05-01-22-20-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 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 348 INFO - Processing image L8 2015-05-17-22-19-49 INFO - L8 2015-05-17-22-19-49 cloud cover : 0.00% INFO - L8 2015-05-17-22-19-49: sand: 0.00% ,whitewater: 15.79% ,water: 41.27% INFO - L8 2015-05-17-22-19-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 1 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 366 INFO - Number of shoreline points before removing points within 30m of no data pixel 366 INFO - Number of shoreline points after removing points within 30m of no data pixel 363 ERROR - Skipping L8 2015-06-11-22-13-52 due to cloud cover percentage exceeding cloud threshold: 66.75% > 10.00%. INFO - Processing image L8 2015-06-27-22-13-58 INFO - L8 2015-06-27-22-13-58 cloud cover : 0.00% INFO - L8 2015-06-27-22-13-58: sand: 0.00% ,whitewater: 11.02% ,water: 44.91% INFO - L8 2015-06-27-22-13-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 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 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 309 INFO - Processing image L8 2015-07-04-22-20-14 INFO - L8 2015-07-04-22-20-14 cloud cover : 0.00% INFO - L8 2015-07-04-22-20-14: sand: 0.00% ,whitewater: 10.36% ,water: 45.23% INFO - L8 2015-07-04-22-20-14: 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 348 INFO - Number of shoreline points after removing points within 300m of cloud mask 348 INFO - Number of shoreline points before removing points within 30m of no data pixel 348 INFO - Number of shoreline points after removing points within 30m of no data pixel 346 ERROR - Skipping L8 2015-07-20-22-20-22 due to cloud cover percentage exceeding cloud threshold: 42.02% > 10.00%. INFO - Processing image L8 2015-07-29-22-14-13 INFO - L8 2015-07-29-22-14-13 cloud cover : 0.00% INFO - L8 2015-07-29-22-14-13: sand: 0.00% ,whitewater: 11.54% ,water: 42.10% INFO - L8 2015-07-29-22-14-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 348 INFO - Number of shoreline points after removing points within 300m of cloud mask 348 INFO - Number of shoreline points before removing points within 30m of no data pixel 348 INFO - Number of shoreline points after removing points within 30m of no data pixel 345 INFO - Processing image L8 2015-08-21-22-20-33 INFO - L8 2015-08-21-22-20-33 cloud cover : 0.00% INFO - L8 2015-08-21-22-20-33: sand: 0.00% ,whitewater: 10.78% ,water: 41.79% INFO - L8 2015-08-21-22-20-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 337 INFO - Number of shoreline points after removing points within 300m of cloud mask 337 INFO - Number of shoreline points before removing points within 30m of no data pixel 337 INFO - Number of shoreline points after removing points within 30m of no data pixel 332 ERROR - Skipping L8 2015-10-08-22-20-48 due to cloud cover percentage exceeding cloud threshold: 47.98% > 10.00%. INFO - Processing image L8 2015-10-17-22-14-38 INFO - L8 2015-10-17-22-14-38 cloud cover : 0.00% INFO - L8 2015-10-17-22-14-38: sand: 0.24% ,whitewater: 6.11% ,water: 44.81% INFO - L8 2015-10-17-22-14-38: 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 323 INFO - Number of shoreline points after removing points within 300m of cloud mask 323 INFO - Number of shoreline points before removing points within 30m of no data pixel 323 INFO - Number of shoreline points after removing points within 30m of no data pixel 320 INFO - Processing image L8 2015-11-09-22-20-53 INFO - L8 2015-11-09-22-20-53 cloud cover : 0.00% INFO - L8 2015-11-09-22-20-53: sand: 1.17% ,whitewater: 6.59% ,water: 43.72% INFO - L8 2015-11-09-22-20-53: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 326 INFO - Number of shoreline points after removing points within 300m of cloud mask 326 INFO - Number of shoreline points before removing points within 30m of no data pixel 326 INFO - Number of shoreline points after removing points within 30m of no data pixel 321 ERROR - Skipping L8 2015-11-18-22-14-44 due to cloud cover percentage exceeding cloud threshold: 50.31% > 10.00%. INFO - Processing image L8 2015-11-25-22-20-56 INFO - L8 2015-11-25-22-20-56 cloud cover : 0.00% INFO - L8 2015-11-25-22-20-56: sand: 1.57% ,whitewater: 5.17% ,water: 44.42% INFO - L8 2015-11-25-22-20-56: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 311 INFO - Processing image L8 2015-12-04-22-14-44 INFO - L8 2015-12-04-22-14-44 cloud cover : 0.00% INFO - L8 2015-12-04-22-14-44: sand: 0.88% ,whitewater: 2.34% ,water: 48.87% INFO - L8 2015-12-04-22-14-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 355 INFO - Processing image L8 2015-12-27-22-20-55 INFO - L8 2015-12-27-22-20-55 cloud cover : 0.00% INFO - L8 2015-12-27-22-20-55: sand: 2.72% ,whitewater: 3.56% ,water: 45.38% INFO - L8 2015-12-27-22-20-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 311 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 308 ERROR - Skipping L8 2016-01-05-22-14-40 due to cloud cover percentage exceeding cloud threshold: 21.47% > 10.00%. ERROR - Skipping L8 2016-02-06-22-14-37 due to cloud cover percentage exceeding cloud threshold: 30.00% > 10.00%. INFO - Processing image L8 2016-02-22-22-14-30 INFO - L8 2016-02-22-22-14-30 cloud cover : 0.00% INFO - L8 2016-02-22-22-14-30: sand: 3.38% ,whitewater: 5.75% ,water: 42.65% INFO - L8 2016-02-22-22-14-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 303 ERROR - Skipping L8 2016-02-29-22-20-41 due to cloud cover percentage exceeding cloud threshold: 44.44% > 10.00%. INFO - Processing image L8 2016-03-09-22-14-28 INFO - L8 2016-03-09-22-14-28 cloud cover : 3.16% INFO - L8 2016-03-09-22-14-28: sand: 0.46% ,whitewater: 9.09% ,water: 39.55% INFO - L8 2016-03-09-22-14-28: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 295 INFO - Number of shoreline points after removing points within 300m of cloud mask 237 INFO - Number of shoreline points before removing points within 30m of no data pixel 237 INFO - Number of shoreline points after removing points within 30m of no data pixel 234 INFO - Processing image L8 2016-03-16-22-20-36 INFO - L8 2016-03-16-22-20-36 cloud cover : 0.00% INFO - L8 2016-03-16-22-20-36: sand: 0.30% ,whitewater: 8.58% ,water: 42.20% INFO - L8 2016-03-16-22-20-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 304 ERROR - Skipping L8 2016-03-25-22-14-20 due to cloud cover percentage exceeding cloud threshold: 22.62% > 10.00%. INFO - Processing image L8 2016-04-26-22-14-08 INFO - L8 2016-04-26-22-14-08 cloud cover : 0.00% INFO - L8 2016-04-26-22-14-08: sand: 0.07% ,whitewater: 12.23% ,water: 46.24% INFO - L8 2016-04-26-22-14-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 2 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 399 INFO - Number of shoreline points before removing points within 30m of no data pixel 399 INFO - Number of shoreline points after removing points within 30m of no data pixel 393 ERROR - Skipping L8 2016-05-03-22-20-25 due to cloud cover percentage exceeding cloud threshold: 12.83% > 10.00%. INFO - Processing image L8 2016-05-12-22-14-08 INFO - L8 2016-05-12-22-14-08 cloud cover : 0.00% INFO - L8 2016-05-12-22-14-08: sand: 0.00% ,whitewater: 10.64% ,water: 42.18% INFO - L8 2016-05-12-22-14-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 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 325 INFO - Processing image L8 2016-06-04-22-20-28 INFO - L8 2016-06-04-22-20-28 cloud cover : 0.00% INFO - L8 2016-06-04-22-20-28: sand: 0.00% ,whitewater: 21.72% ,water: 31.46% INFO - L8 2016-06-04-22-20-28: 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: 2 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 606 INFO - Processing image L8 2016-06-29-22-14-26 INFO - L8 2016-06-29-22-14-26 cloud cover : 5.68% INFO - L8 2016-06-29-22-14-26: sand: 0.00% ,whitewater: 0.00% ,water: 79.61% INFO - L8 2016-06-29-22-14-26: 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 429 INFO - Number of shoreline points after removing points within 300m of cloud mask 285 INFO - Number of shoreline points before removing points within 30m of no data pixel 285 INFO - Number of shoreline points after removing points within 30m of no data pixel 283 INFO - Processing image L8 2016-07-06-22-20-41 INFO - L8 2016-07-06-22-20-41 cloud cover : 0.00% INFO - L8 2016-07-06-22-20-41: sand: 0.00% ,whitewater: 22.72% ,water: 30.69% INFO - L8 2016-07-06-22-20-41: 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 534 INFO - Number of shoreline points after removing points within 300m of cloud mask 534 INFO - Number of shoreline points before removing points within 30m of no data pixel 534 INFO - Number of shoreline points after removing points within 30m of no data pixel 531 ERROR - Skipping L8 2016-07-15-22-14-34 due to cloud cover percentage exceeding cloud threshold: 53.25% > 10.00%. INFO - Processing image L8 2016-08-07-22-20-49 INFO - L8 2016-08-07-22-20-49 cloud cover : 0.00% INFO - L8 2016-08-07-22-20-49: sand: 0.00% ,whitewater: 6.96% ,water: 46.96% INFO - L8 2016-08-07-22-20-49: 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 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 524 ERROR - Skipping L8 2016-09-01-22-14-48 due to cloud cover percentage exceeding cloud threshold: 79.88% > 10.00%. INFO - Processing image L8 2016-09-08-22-21-00 INFO - L8 2016-09-08-22-21-00 cloud cover : 0.00% INFO - L8 2016-09-08-22-21-00: sand: 0.00% ,whitewater: 19.17% ,water: 31.68% INFO - L8 2016-09-08-22-21-00: 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 304 INFO - Number of shoreline points after removing points within 300m of cloud mask 304 INFO - Number of shoreline points before removing points within 30m of no data pixel 304 INFO - Number of shoreline points after removing points within 30m of no data pixel 301 ERROR - Skipping L8 2016-10-03-22-14-52 due to cloud cover percentage exceeding cloud threshold: 24.34% > 10.00%. INFO - Processing image L8 2016-10-26-22-21-08 INFO - L8 2016-10-26-22-21-08 cloud cover : 0.00% INFO - L8 2016-10-26-22-21-08: sand: 0.14% ,whitewater: 4.44% ,water: 46.02% INFO - L8 2016-10-26-22-21-08: 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 310 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 306 ERROR - Skipping L8 2016-11-04-22-14-57 due to cloud cover percentage exceeding cloud threshold: 87.10% > 10.00%. ERROR - Skipping L8 2016-11-20-22-14-57 due to cloud cover percentage exceeding cloud threshold: 16.79% > 10.00%. ERROR - Skipping L8 2016-11-27-22-21-07 due to cloud cover percentage exceeding cloud threshold: 85.94% > 10.00%. ERROR - Skipping L8 2016-12-29-22-21-01 due to cloud cover percentage exceeding cloud threshold: 18.73% > 10.00%. INFO - Processing image L8 2017-01-14-22-20-57 INFO - L8 2017-01-14-22-20-57 cloud cover : 0.00% INFO - L8 2017-01-14-22-20-57: sand: 1.86% ,whitewater: 1.15% ,water: 47.67% INFO - L8 2017-01-14-22-20-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 326 INFO - Number of shoreline points after removing points within 300m of cloud mask 326 INFO - Number of shoreline points before removing points within 30m of no data pixel 326 INFO - Number of shoreline points after removing points within 30m of no data pixel 320 ERROR - Skipping L8 2017-01-23-22-14-43 due to cloud cover percentage exceeding cloud threshold: 59.04% > 10.00%. INFO - Processing image L8 2017-01-30-22-20-50 INFO - L8 2017-01-30-22-20-50 cloud cover : 0.00% INFO - L8 2017-01-30-22-20-50: sand: 3.01% ,whitewater: 3.10% ,water: 45.86% INFO - L8 2017-01-30-22-20-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 310 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 308 INFO - Processing image L8 2017-02-08-22-14-34 INFO - L8 2017-02-08-22-14-34 cloud cover : 0.00% INFO - L8 2017-02-08-22-14-34: sand: 1.89% ,whitewater: 4.17% ,water: 45.19% INFO - L8 2017-02-08-22-14-34: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 310 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 306 ERROR - Skipping L8 2017-02-15-22-20-43 due to cloud cover percentage exceeding cloud threshold: 10.68% > 10.00%. INFO - Processing image L8 2017-03-03-22-20-37 INFO - L8 2017-03-03-22-20-37 cloud cover : 7.80% INFO - L8 2017-03-03-22-20-37: sand: 0.00% ,whitewater: 15.76% ,water: 32.57% INFO - L8 2017-03-03-22-20-37: 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 207 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 2017-03-28-22-14-12 due to cloud cover percentage exceeding cloud threshold: 22.22% > 10.00%. INFO - Processing image L8 2017-04-20-22-20-11 INFO - L8 2017-04-20-22-20-11 cloud cover : 0.00% INFO - L8 2017-04-20-22-20-11: sand: 0.21% ,whitewater: 16.40% ,water: 34.25% INFO - L8 2017-04-20-22-20-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 314 INFO - Number of shoreline points after removing points within 300m of cloud mask 314 INFO - Number of shoreline points before removing points within 30m of no data pixel 314 INFO - Number of shoreline points after removing points within 30m of no data pixel 309 INFO - Processing image L8 2017-05-06-22-20-07 INFO - L8 2017-05-06-22-20-07 cloud cover : 0.00% INFO - L8 2017-05-06-22-20-07: sand: 0.00% ,whitewater: 7.86% ,water: 42.76% INFO - L8 2017-05-06-22-20-07: 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 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 314 ERROR - Skipping L8 2017-06-16-22-14-19 due to cloud cover percentage exceeding cloud threshold: 53.89% > 10.00%. ERROR - Skipping L8 2017-07-02-22-14-23 due to cloud cover percentage exceeding cloud threshold: 13.41% > 10.00%. INFO - Processing image L8 2017-07-09-22-20-35 INFO - L8 2017-07-09-22-20-35 cloud cover : 0.00% INFO - L8 2017-07-09-22-20-35: sand: 0.00% ,whitewater: 0.01% ,water: 97.07% INFO - L8 2017-07-09-22-20-35: 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: 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 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 450 INFO - Processing image L8 2017-08-03-22-14-35 INFO - L8 2017-08-03-22-14-35 cloud cover : 0.00% INFO - L8 2017-08-03-22-14-35: sand: 0.00% ,whitewater: 7.34% ,water: 44.16% INFO - L8 2017-08-03-22-14-35: 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: 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 348 INFO - Processing image L8 2017-09-27-22-21-00 INFO - L8 2017-09-27-22-21-00 cloud cover : 0.00% INFO - L8 2017-09-27-22-21-00: sand: 0.58% ,whitewater: 10.25% ,water: 40.59% INFO - L8 2017-09-27-22-21-00: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 304 INFO - Number of shoreline points after removing points within 300m of cloud mask 304 INFO - Number of shoreline points before removing points within 30m of no data pixel 304 INFO - Number of shoreline points after removing points within 30m of no data pixel 301 ERROR - Skipping L8 2017-10-29-22-21-05 due to cloud cover percentage exceeding cloud threshold: 22.03% > 10.00%. INFO - Processing image L8 2017-11-07-22-14-53 INFO - L8 2017-11-07-22-14-53 cloud cover : 0.00% INFO - L8 2017-11-07-22-14-53: sand: 0.65% ,whitewater: 14.50% ,water: 35.58% INFO - L8 2017-11-07-22-14-53: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 304 ERROR - Skipping L8 2017-11-30-22-20-56 due to cloud cover percentage exceeding cloud threshold: 16.57% > 10.00%. ERROR - Skipping L8 2017-12-16-22-20-58 due to cloud cover percentage exceeding cloud threshold: 31.61% > 10.00%. INFO - Processing image L8 2017-12-25-22-14-47 INFO - L8 2017-12-25-22-14-47 cloud cover : 0.00% INFO - L8 2017-12-25-22-14-47: sand: 1.72% ,whitewater: 2.32% ,water: 47.85% INFO - L8 2017-12-25-22-14-47: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 311 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 308 ERROR - Skipping L8 2018-01-01-22-20-56 due to cloud cover percentage exceeding cloud threshold: 11.66% > 10.00%. ERROR - Skipping L8 2018-01-17-22-20-49 due to cloud cover percentage exceeding cloud threshold: 83.78% > 10.00%. ERROR - Skipping L8 2018-02-11-22-14-26 due to cloud cover percentage exceeding cloud threshold: 20.43% > 10.00%. ERROR - Skipping L8 2018-02-27-22-14-19 due to cloud cover percentage exceeding cloud threshold: 18.59% > 10.00%. INFO - Processing image L8 2018-03-06-22-20-26 INFO - L8 2018-03-06-22-20-26 cloud cover : 0.00% INFO - L8 2018-03-06-22-20-26: sand: 0.69% ,whitewater: 4.63% ,water: 45.39% INFO - L8 2018-03-06-22-20-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 310 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 308 ERROR - Skipping L8 2018-03-15-22-14-10 due to cloud cover percentage exceeding cloud threshold: 36.11% > 10.00%. INFO - Processing image L8 2018-03-22-22-20-18 INFO - L8 2018-03-22-22-20-18 cloud cover : 6.69% INFO - L8 2018-03-22-22-20-18: sand: 0.08% ,whitewater: 13.52% ,water: 31.45% INFO - L8 2018-03-22-22-20-18: 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 192 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 167 INFO - Processing image L8 2018-04-16-22-13-54 INFO - L8 2018-04-16-22-13-54 cloud cover : 0.00% INFO - L8 2018-04-16-22-13-54: sand: 0.03% ,whitewater: 5.80% ,water: 45.21% INFO - L8 2018-04-16-22-13-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 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 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 306 INFO - Processing image L8 2018-05-02-22-13-45 INFO - L8 2018-05-02-22-13-45 cloud cover : 0.00% INFO - L8 2018-05-02-22-13-45: sand: 0.00% ,whitewater: 13.15% ,water: 38.17% INFO - L8 2018-05-02-22-13-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 326 INFO - Number of shoreline points after removing points within 300m of cloud mask 326 INFO - Number of shoreline points before removing points within 30m of no data pixel 326 INFO - Number of shoreline points after removing points within 30m of no data pixel 319 INFO - Processing image L8 2018-05-09-22-19-51 INFO - L8 2018-05-09-22-19-51 cloud cover : 0.00% INFO - L8 2018-05-09-22-19-51: sand: 0.00% ,whitewater: 14.41% ,water: 37.34% INFO - L8 2018-05-09-22-19-51: 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 317 INFO - Number of shoreline points after removing points within 300m of cloud mask 317 INFO - Number of shoreline points before removing points within 30m of no data pixel 317 INFO - Number of shoreline points after removing points within 30m of no data pixel 313 INFO - Processing image L8 2018-05-18-22-13-34 INFO - L8 2018-05-18-22-13-34 cloud cover : 0.00% INFO - L8 2018-05-18-22-13-34: sand: 0.00% ,whitewater: 20.19% ,water: 32.85% INFO - L8 2018-05-18-22-13-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 346 INFO - Number of shoreline points after removing points within 300m of cloud mask 346 INFO - Number of shoreline points before removing points within 30m of no data pixel 346 INFO - Number of shoreline points after removing points within 30m of no data pixel 344 INFO - Processing image L8 2018-06-10-22-19-37 INFO - L8 2018-06-10-22-19-37 cloud cover : 3.33% INFO - L8 2018-06-10-22-19-37: sand: 0.00% ,whitewater: 0.00% ,water: 27.55% INFO - L8 2018-06-10-22-19-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 26 shorelines. Number of shorelines after filtering shorelines: 3 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 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 513 INFO - Processing image L8 2018-07-12-22-19-56 INFO - L8 2018-07-12-22-19-56 cloud cover : 0.00% INFO - L8 2018-07-12-22-19-56: sand: 0.00% ,whitewater: 21.78% ,water: 31.63% INFO - L8 2018-07-12-22-19-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 1 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 484 INFO - Processing image L8 2018-07-21-22-13-49 INFO - L8 2018-07-21-22-13-49 cloud cover : 0.00% INFO - L8 2018-07-21-22-13-49: sand: 0.00% ,whitewater: 4.67% ,water: 49.45% INFO - L8 2018-07-21-22-13-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 1 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 349 INFO - Processing image L8 2018-07-28-22-20-03 INFO - L8 2018-07-28-22-20-03 cloud cover : 0.00% INFO - L8 2018-07-28-22-20-03: sand: 0.00% ,whitewater: 3.07% ,water: 53.81% INFO - L8 2018-07-28-22-20-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 367 INFO - Number of shoreline points after removing points within 300m of cloud mask 367 INFO - Number of shoreline points before removing points within 30m of no data pixel 367 INFO - Number of shoreline points after removing points within 30m of no data pixel 365 INFO - Processing image L8 2018-08-29-22-20-19 INFO - L8 2018-08-29-22-20-19 cloud cover : 0.00% INFO - L8 2018-08-29-22-20-19: sand: 0.00% ,whitewater: 5.96% ,water: 43.22% INFO - L8 2018-08-29-22-20-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 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 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 306 INFO - Processing image L8 2018-09-07-22-14-12 INFO - L8 2018-09-07-22-14-12 cloud cover : 0.00% INFO - L8 2018-09-07-22-14-12: sand: 0.16% ,whitewater: 4.67% ,water: 44.82% INFO - L8 2018-09-07-22-14-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 321 INFO - Number of shoreline points after removing points within 300m of cloud mask 321 INFO - Number of shoreline points before removing points within 30m of no data pixel 321 INFO - Number of shoreline points after removing points within 30m of no data pixel 317 ERROR - Skipping L8 2018-09-14-22-20-24 due to cloud cover percentage exceeding cloud threshold: 27.08% > 10.00%. INFO - Processing image L8 2018-09-30-22-20-31 INFO - L8 2018-09-30-22-20-31 cloud cover : 0.00% INFO - L8 2018-09-30-22-20-31: sand: 0.58% ,whitewater: 6.70% ,water: 43.34% INFO - L8 2018-09-30-22-20-31: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 302 ERROR - Skipping L8 2018-10-16-22-20-38 due to cloud cover percentage exceeding cloud threshold: 62.26% > 10.00%. ERROR - Skipping L8 2018-11-01-22-20-42 due to cloud cover percentage exceeding cloud threshold: 23.61% > 10.00%. ERROR - Skipping L8 2018-11-10-22-14-32 due to cloud cover percentage exceeding cloud threshold: 59.10% > 10.00%. ERROR - Skipping L8 2018-11-17-22-20-43 due to cloud cover percentage exceeding cloud threshold: 27.82% > 10.00%. ERROR - Skipping L8 2018-12-28-22-14-29 due to cloud cover percentage exceeding cloud threshold: 25.40% > 10.00%. ERROR - Skipping L8 2019-01-13-22-14-27 due to cloud cover percentage exceeding cloud threshold: 39.21% > 10.00%. INFO - Processing image L8 2019-01-20-22-20-36 INFO - L8 2019-01-20-22-20-36 cloud cover : 8.51% INFO - L8 2019-01-20-22-20-36: sand: 0.80% ,whitewater: 9.18% ,water: 39.27% INFO - L8 2019-01-20-22-20-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 294 INFO - Number of shoreline points after removing points within 300m of cloud mask 272 INFO - Number of shoreline points before removing points within 30m of no data pixel 272 INFO - Number of shoreline points after removing points within 30m of no data pixel 271 INFO - Processing image L8 2019-02-14-22-14-21 INFO - L8 2019-02-14-22-14-21 cloud cover : 2.55% INFO - L8 2019-02-14-22-14-21: sand: 0.51% ,whitewater: 1.57% ,water: 48.39% INFO - L8 2019-02-14-22-14-21: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 250 INFO - Number of shoreline points after removing points within 300m of cloud mask 220 INFO - Number of shoreline points before removing points within 30m of no data pixel 220 INFO - Number of shoreline points after removing points within 30m of no data pixel 218 INFO - Processing image L8 2019-02-21-22-20-30 INFO - L8 2019-02-21-22-20-30 cloud cover : 0.00% INFO - L8 2019-02-21-22-20-30: sand: 1.63% ,whitewater: 7.76% ,water: 41.71% INFO - L8 2019-02-21-22-20-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 326 INFO - Number of shoreline points after removing points within 300m of cloud mask 326 INFO - Number of shoreline points before removing points within 30m of no data pixel 326 INFO - Number of shoreline points after removing points within 30m of no data pixel 320 ERROR - Skipping L8 2019-03-02-22-14-17 due to cloud cover percentage exceeding cloud threshold: 12.77% > 10.00%. ERROR - Skipping L8 2019-03-18-22-14-11 due to cloud cover percentage exceeding cloud threshold: 14.63% > 10.00%. INFO - Processing image L8 2019-04-19-22-14-02 INFO - L8 2019-04-19-22-14-02 cloud cover : 0.00% INFO - L8 2019-04-19-22-14-02: sand: 0.00% ,whitewater: 0.00% ,water: 96.21% INFO - L8 2019-04-19-22-14-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 3 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 494 ERROR - Skipping L8 2019-05-05-22-14-04 due to cloud cover percentage exceeding cloud threshold: 47.45% > 10.00%. INFO - Processing image L8 2019-05-21-22-14-15 INFO - L8 2019-05-21-22-14-15 cloud cover : 0.00% INFO - L8 2019-05-21-22-14-15: sand: 0.00% ,whitewater: 7.14% ,water: 50.02% INFO - L8 2019-05-21-22-14-15: 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: 1 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 354 INFO - Processing image L8 2019-05-28-22-20-29 INFO - L8 2019-05-28-22-20-29 cloud cover : 0.00% INFO - L8 2019-05-28-22-20-29: sand: 0.00% ,whitewater: 1.52% ,water: 52.04% INFO - L8 2019-05-28-22-20-29: 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 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 327 ERROR - Skipping L8 2019-06-06-22-14-23 due to cloud cover percentage exceeding cloud threshold: 17.49% > 10.00%. INFO - Processing image L8 2019-06-22-22-14-28 INFO - L8 2019-06-22-22-14-28 cloud cover : 0.00% INFO - L8 2019-06-22-22-14-28: sand: 0.00% ,whitewater: 6.11% ,water: 50.16% INFO - L8 2019-06-22-22-14-28: 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: 2 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 441 INFO - Processing image L8 2019-07-08-22-14-32 INFO - L8 2019-07-08-22-14-32 cloud cover : 0.00% INFO - L8 2019-07-08-22-14-32: sand: 0.00% ,whitewater: 16.00% ,water: 44.91% INFO - L8 2019-07-08-22-14-32: 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 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 304 INFO - Processing image L8 2019-07-15-22-20-44 INFO - L8 2019-07-15-22-20-44 cloud cover : 0.00% INFO - L8 2019-07-15-22-20-44: sand: 0.00% ,whitewater: 1.82% ,water: 58.68% INFO - L8 2019-07-15-22-20-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 464 INFO - Number of shoreline points after removing points within 300m of cloud mask 464 INFO - Number of shoreline points before removing points within 30m of no data pixel 464 INFO - Number of shoreline points after removing points within 30m of no data pixel 460 ERROR - Skipping L8 2019-07-31-22-20-50 due to cloud cover percentage exceeding cloud threshold: 76.12% > 10.00%. ERROR - Skipping L8 2019-09-01-22-20-59 due to cloud cover percentage exceeding cloud threshold: 46.42% > 10.00%. INFO - Processing image L8 2019-09-10-22-14-51 INFO - L8 2019-09-10-22-14-51 cloud cover : 4.60% INFO - L8 2019-09-10-22-14-51: sand: 0.00% ,whitewater: 12.09% ,water: 37.76% INFO - L8 2019-09-10-22-14-51: 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 247 INFO - Number of shoreline points after removing points within 300m of cloud mask 226 INFO - Number of shoreline points before removing points within 30m of no data pixel 226 INFO - Number of shoreline points after removing points within 30m of no data pixel 224 INFO - Processing image L8 2019-09-26-22-14-56 INFO - L8 2019-09-26-22-14-56 cloud cover : 0.00% INFO - L8 2019-09-26-22-14-56: sand: 0.00% ,whitewater: 14.10% ,water: 45.17% INFO - L8 2019-09-26-22-14-56: 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 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 388 INFO - Processing image L8 2019-10-03-22-21-09 INFO - L8 2019-10-03-22-21-09 cloud cover : 0.00% INFO - L8 2019-10-03-22-21-09: sand: 0.10% ,whitewater: 9.97% ,water: 41.17% INFO - L8 2019-10-03-22-21-09: 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 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 299 ERROR - Skipping L8 2019-10-19-22-21-11 due to cloud cover percentage exceeding cloud threshold: 13.36% > 10.00%. ERROR - Skipping L8 2019-10-28-22-15-00 due to cloud cover percentage exceeding cloud threshold: 12.23% > 10.00%. ERROR - Skipping L8 2019-11-13-22-14-57 due to cloud cover percentage exceeding cloud threshold: 10.18% > 10.00%. INFO - Processing image L8 2019-11-29-22-14-55 INFO - L8 2019-11-29-22-14-55 cloud cover : 3.04% INFO - L8 2019-11-29-22-14-55: sand: 2.55% ,whitewater: 1.65% ,water: 46.42% INFO - L8 2019-11-29-22-14-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 273 INFO - Number of shoreline points after removing points within 300m of cloud mask 226 INFO - Number of shoreline points before removing points within 30m of no data pixel 226 INFO - Number of shoreline points after removing points within 30m of no data pixel 222 INFO - Processing image L8 2019-12-06-22-21-06 INFO - L8 2019-12-06-22-21-06 cloud cover : 0.00% INFO - L8 2019-12-06-22-21-06: sand: 2.48% ,whitewater: 1.19% ,water: 48.89% INFO - L8 2019-12-06-22-21-06: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 305 INFO - Number of shoreline points after removing points within 300m of cloud mask 305 INFO - Number of shoreline points before removing points within 30m of no data pixel 305 INFO - Number of shoreline points after removing points within 30m of no data pixel 302 INFO - Processing image L8 2019-12-22-22-21-03 INFO - L8 2019-12-22-22-21-03 cloud cover : 5.54% INFO - L8 2019-12-22-22-21-03: sand: 0.80% ,whitewater: 13.17% ,water: 36.66% INFO - L8 2019-12-22-22-21-03: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 296 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 202 INFO - Processing image L8 2020-01-07-22-20-59 INFO - L8 2020-01-07-22-20-59 cloud cover : 0.00% INFO - L8 2020-01-07-22-20-59: sand: 0.09% ,whitewater: 11.45% ,water: 38.37% INFO - L8 2020-01-07-22-20-59: 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 316 INFO - Number of shoreline points after removing points within 300m of cloud mask 316 INFO - Number of shoreline points before removing points within 30m of no data pixel 316 INFO - Number of shoreline points after removing points within 30m of no data pixel 312 ERROR - Skipping L8 2020-01-16-22-14-46 due to cloud cover percentage exceeding cloud threshold: 28.00% > 10.00%. INFO - Processing image L8 2020-01-23-22-20-55 INFO - L8 2020-01-23-22-20-55 cloud cover : 0.00% INFO - L8 2020-01-23-22-20-55: sand: 1.97% ,whitewater: 2.08% ,water: 46.84% INFO - L8 2020-01-23-22-20-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 304 INFO - Number of shoreline points after removing points within 300m of cloud mask 304 INFO - Number of shoreline points before removing points within 30m of no data pixel 304 INFO - Number of shoreline points after removing points within 30m of no data pixel 301 ERROR - Skipping L8 2020-03-04-22-14-32 due to cloud cover percentage exceeding cloud threshold: 16.76% > 10.00%. INFO - Processing image L8 2020-03-11-22-20-40 INFO - L8 2020-03-11-22-20-40 cloud cover : 0.00% INFO - L8 2020-03-11-22-20-40: sand: 0.25% ,whitewater: 11.38% ,water: 38.25% INFO - L8 2020-03-11-22-20-40: 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 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 304 INFO - Processing image L8 2020-04-12-22-20-24 INFO - L8 2020-04-12-22-20-24 cloud cover : 0.00% INFO - L8 2020-04-12-22-20-24: sand: 0.00% ,whitewater: 0.00% ,water: 79.21% INFO - L8 2020-04-12-22-20-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 301 INFO - Number of shoreline points after removing points within 300m of cloud mask 301 INFO - Number of shoreline points before removing points within 30m of no data pixel 301 INFO - Number of shoreline points after removing points within 30m of no data pixel 297 ERROR - Skipping L8 2020-04-28-22-20-16 due to cloud cover percentage exceeding cloud threshold: 93.86% > 10.00%. ERROR - Skipping L8 2020-05-23-22-14-03 due to cloud cover percentage exceeding cloud threshold: 91.54% > 10.00%. INFO - Processing image L8 2020-05-30-22-20-16 INFO - L8 2020-05-30-22-20-16 cloud cover : 0.00% INFO - L8 2020-05-30-22-20-16: sand: 0.00% ,whitewater: 8.84% ,water: 45.26% INFO - L8 2020-05-30-22-20-16: 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 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 407 INFO - Processing image L8 2020-06-08-22-14-11 INFO - L8 2020-06-08-22-14-11 cloud cover : 0.00% INFO - L8 2020-06-08-22-14-11: sand: 0.00% ,whitewater: 19.97% ,water: 33.94% INFO - L8 2020-06-08-22-14-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 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 378 ERROR - Skipping L8 2020-06-15-22-20-26 due to cloud cover percentage exceeding cloud threshold: 92.32% > 10.00%. ERROR - Skipping L8 2020-06-24-22-14-20 due to cloud cover percentage exceeding cloud threshold: 45.99% > 10.00%. ERROR - Skipping L8 2020-07-01-22-20-34 due to cloud cover percentage exceeding cloud threshold: 93.43% > 10.00%. INFO - Processing image L8 2020-07-10-22-14-27 INFO - L8 2020-07-10-22-14-27 cloud cover : 0.00% INFO - L8 2020-07-10-22-14-27: sand: 0.00% ,whitewater: 22.49% ,water: 32.70% INFO - L8 2020-07-10-22-14-27: 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: 1 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 338 INFO - Processing image L8 2020-07-17-22-20-40 INFO - L8 2020-07-17-22-20-40 cloud cover : 0.00% INFO - L8 2020-07-17-22-20-40: sand: 0.00% ,whitewater: 11.20% ,water: 45.39% INFO - L8 2020-07-17-22-20-40: 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: 1 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 353 INFO - Processing image L8 2020-07-26-22-14-32 INFO - L8 2020-07-26-22-14-32 cloud cover : 0.00% INFO - L8 2020-07-26-22-14-32: sand: 0.00% ,whitewater: 10.31% ,water: 43.75% INFO - L8 2020-07-26-22-14-32: 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 360 INFO - Number of shoreline points after removing points within 300m of cloud mask 360 INFO - Number of shoreline points before removing points within 30m of no data pixel 360 INFO - Number of shoreline points after removing points within 30m of no data pixel 357 ERROR - Skipping L8 2020-08-11-22-14-35 due to cloud cover percentage exceeding cloud threshold: 81.08% > 10.00%. ERROR - Skipping L8 2020-08-18-22-20-50 due to cloud cover percentage exceeding cloud threshold: 94.31% > 10.00%. INFO - Processing image L8 2020-08-27-22-14-44 INFO - L8 2020-08-27-22-14-44 cloud cover : 1.67% INFO - L8 2020-08-27-22-14-44: sand: 0.00% ,whitewater: 7.81% ,water: 43.05% INFO - L8 2020-08-27-22-14-44: 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 314 INFO - Number of shoreline points after removing points within 300m of cloud mask 263 INFO - Number of shoreline points before removing points within 30m of no data pixel 263 INFO - Number of shoreline points after removing points within 30m of no data pixel 260 ERROR - Skipping L8 2020-09-19-22-21-03 due to cloud cover percentage exceeding cloud threshold: 68.03% > 10.00%. ERROR - Skipping L8 2020-10-05-22-21-06 due to cloud cover percentage exceeding cloud threshold: 33.35% > 10.00%. ERROR - Skipping L8 2020-10-14-22-14-56 due to cloud cover percentage exceeding cloud threshold: 29.81% > 10.00%. ERROR - Skipping L8 2020-10-21-22-21-07 due to cloud cover percentage exceeding cloud threshold: 14.37% > 10.00%. INFO - Processing image L8 2020-11-06-22-21-05 INFO - L8 2020-11-06-22-21-05 cloud cover : 5.42% INFO - L8 2020-11-06-22-21-05: sand: 0.24% ,whitewater: 1.95% ,water: 46.83% INFO - L8 2020-11-06-22-21-05: 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 230 INFO - Number of shoreline points after removing points within 300m of cloud mask 144 INFO - Number of shoreline points before removing points within 30m of no data pixel 144 INFO - Number of shoreline points after removing points within 30m of no data pixel 141 INFO - Processing image L8 2020-11-22-22-21-06 INFO - L8 2020-11-22-22-21-06 cloud cover : 9.45% INFO - L8 2020-11-22-22-21-06: sand: 0.03% ,whitewater: 3.44% ,water: 41.46% INFO - L8 2020-11-22-22-21-06: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 229 INFO - Number of shoreline points after removing points within 300m of cloud mask 206 INFO - Number of shoreline points before removing points within 30m of no data pixel 206 INFO - Number of shoreline points after removing points within 30m of no data pixel 204 ERROR - Skipping L8 2020-12-08-22-21-08 due to cloud cover percentage exceeding cloud threshold: 47.54% > 10.00%. ERROR - Skipping L8 2020-12-24-22-21-06 due to cloud cover percentage exceeding cloud threshold: 70.71% > 10.00%. ERROR - Skipping L8 2021-01-02-22-14-52 due to cloud cover percentage exceeding cloud threshold: 92.11% > 10.00%. ERROR - Skipping L8 2021-02-19-22-14-39 due to cloud cover percentage exceeding cloud threshold: 28.24% > 10.00%. ERROR - Skipping L8 2021-02-26-22-20-47 due to cloud cover percentage exceeding cloud threshold: 45.16% > 10.00%. ERROR - Skipping L8 2021-03-07-22-14-32 due to cloud cover percentage exceeding cloud threshold: 15.16% > 10.00%. ERROR - Skipping L8 2021-03-30-22-20-34 due to cloud cover percentage exceeding cloud threshold: 61.40% > 10.00%. ERROR - Skipping L8 2021-04-08-22-14-20 due to cloud cover percentage exceeding cloud threshold: 35.52% > 10.00%. ERROR - Skipping L8 2021-05-01-22-20-19 due to cloud cover percentage exceeding cloud threshold: 52.67% > 10.00%. ERROR - Skipping L8 2021-05-17-22-20-24 due to cloud cover percentage exceeding cloud threshold: 71.47% > 10.00%. INFO - Processing image L8 2021-06-11-22-14-25 INFO - L8 2021-06-11-22-14-25 cloud cover : 0.00% INFO - L8 2021-06-11-22-14-25: sand: 0.00% ,whitewater: 15.04% ,water: 40.69% INFO - L8 2021-06-11-22-14-25: 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 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 541 ERROR - Skipping L8 2021-06-18-22-20-38 due to cloud cover percentage exceeding cloud threshold: 83.69% > 10.00%. INFO - Processing image L8 2021-06-27-22-14-29 INFO - L8 2021-06-27-22-14-29 cloud cover : 0.00% INFO - L8 2021-06-27-22-14-29: sand: 0.00% ,whitewater: 18.16% ,water: 38.10% INFO - L8 2021-06-27-22-14-29: 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: 1 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 366 INFO - Number of shoreline points before removing points within 30m of no data pixel 366 INFO - Number of shoreline points after removing points within 30m of no data pixel 364 INFO - Processing image L8 2021-07-13-22-14-31 INFO - L8 2021-07-13-22-14-31 cloud cover : 0.00% INFO - L8 2021-07-13-22-14-31: sand: 0.00% ,whitewater: 7.14% ,water: 47.39% INFO - L8 2021-07-13-22-14-31: 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: 1 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 392 ERROR - Skipping L8 2021-07-29-22-14-39 due to cloud cover percentage exceeding cloud threshold: 94.84% > 10.00%. INFO - Processing image L8 2021-08-05-22-20-52 INFO - L8 2021-08-05-22-20-52 cloud cover : 0.00% INFO - L8 2021-08-05-22-20-52: sand: 0.00% ,whitewater: 9.31% ,water: 43.15% INFO - L8 2021-08-05-22-20-52: 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 325 INFO - Number of shoreline points after removing points within 300m of cloud mask 325 INFO - Number of shoreline points before removing points within 30m of no data pixel 325 INFO - Number of shoreline points after removing points within 30m of no data pixel 323 INFO - Processing image L8 2021-08-14-22-14-45 INFO - L8 2021-08-14-22-14-45 cloud cover : 0.00% INFO - L8 2021-08-14-22-14-45: sand: 0.00% ,whitewater: 15.43% ,water: 37.43% INFO - L8 2021-08-14-22-14-45: 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: 1 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 313 INFO - Processing image L8 2021-08-30-22-14-49 INFO - L8 2021-08-30-22-14-49 cloud cover : 0.00% INFO - L8 2021-08-30-22-14-49: sand: 0.00% ,whitewater: 18.00% ,water: 33.92% INFO - L8 2021-08-30-22-14-49: 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 326 INFO - Number of shoreline points after removing points within 300m of cloud mask 326 INFO - Number of shoreline points before removing points within 30m of no data pixel 326 INFO - Number of shoreline points after removing points within 30m of no data pixel 321 INFO - Processing image L8 2021-09-06-22-21-02 INFO - L8 2021-09-06-22-21-02 cloud cover : 0.00% INFO - L8 2021-09-06-22-21-02: sand: 0.43% ,whitewater: 1.19% ,water: 49.09% INFO - L8 2021-09-06-22-21-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 316 INFO - Number of shoreline points after removing points within 300m of cloud mask 316 INFO - Number of shoreline points before removing points within 30m of no data pixel 316 INFO - Number of shoreline points after removing points within 30m of no data pixel 312 INFO - Processing image L8 2021-09-22-22-21-05 INFO - L8 2021-09-22-22-21-05 cloud cover : 5.35% INFO - L8 2021-09-22-22-21-05: sand: 0.58% ,whitewater: 3.28% ,water: 44.86% INFO - L8 2021-09-22-22-21-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 243 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 190 ERROR - Skipping L8 2021-11-02-22-15-01 due to cloud cover percentage exceeding cloud threshold: 73.65% > 10.00%. INFO - Processing image L8 2021-11-18-22-14-56 INFO - L8 2021-11-18-22-14-56 cloud cover : 0.00% INFO - L8 2021-11-18-22-14-56: sand: 2.15% ,whitewater: 2.19% ,water: 47.33% INFO - L8 2021-11-18-22-14-56: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 313 INFO - Number of shoreline points after removing points within 300m of cloud mask 313 INFO - Number of shoreline points before removing points within 30m of no data pixel 313 INFO - Number of shoreline points after removing points within 30m of no data pixel 308 ERROR - Skipping L8 2021-12-11-22-21-08 due to cloud cover percentage exceeding cloud threshold: 54.65% > 10.00%. INFO - Processing image L8 2021-12-20-22-14-55 INFO - L8 2021-12-20-22-14-55 cloud cover : 8.59% INFO - L8 2021-12-20-22-14-55: sand: 0.00% ,whitewater: 0.17% ,water: 63.16% INFO - L8 2021-12-20-22-14-55: 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: 5 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 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 ERROR - Skipping L8 2022-01-21-22-14-47 due to cloud cover percentage exceeding cloud threshold: 91.69% > 10.00%. INFO - Processing image L8 2022-01-28-22-20-55 INFO - L8 2022-01-28-22-20-55 cloud cover : 0.00% INFO - L8 2022-01-28-22-20-55: sand: 0.92% ,whitewater: 1.57% ,water: 48.66% INFO - L8 2022-01-28-22-20-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 318 INFO - Number of shoreline points after removing points within 300m of cloud mask 318 INFO - Number of shoreline points before removing points within 30m of no data pixel 318 INFO - Number of shoreline points after removing points within 30m of no data pixel 314 INFO - Processing image L8 2022-02-06-22-14-44 INFO - L8 2022-02-06-22-14-44 cloud cover : 1.41% INFO - L8 2022-02-06-22-14-44: sand: 0.91% ,whitewater: 6.43% ,water: 42.76% INFO - L8 2022-02-06-22-14-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 313 INFO - Number of shoreline points after removing points within 300m of cloud mask 313 INFO - Number of shoreline points before removing points within 30m of no data pixel 313 INFO - Number of shoreline points after removing points within 30m of no data pixel 309 INFO - Processing image L8 2022-02-13-22-20-52 INFO - L8 2022-02-13-22-20-52 cloud cover : 0.00% INFO - L8 2022-02-13-22-20-52: sand: 0.77% ,whitewater: 13.41% ,water: 36.30% INFO - L8 2022-02-13-22-20-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 309 ERROR - Skipping L8 2022-03-01-22-20-48 due to cloud cover percentage exceeding cloud threshold: 74.37% > 10.00%. ERROR - Skipping L8 2022-03-10-22-14-34 due to cloud cover percentage exceeding cloud threshold: 66.16% > 10.00%. ERROR - Skipping L8 2022-04-02-22-20-31 due to cloud cover percentage exceeding cloud threshold: 31.14% > 10.00%. ERROR - Skipping L8 2022-05-04-22-20-37 due to cloud cover percentage exceeding cloud threshold: 59.29% > 10.00%. INFO - Processing image L8 2022-05-20-22-20-44 INFO - L8 2022-05-20-22-20-44 cloud cover : 4.15% INFO - L8 2022-05-20-22-20-44: sand: 0.00% ,whitewater: 18.36% ,water: 23.47% INFO - L8 2022-05-20-22-20-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 426 INFO - Number of shoreline points after removing points within 300m of cloud mask 245 INFO - Number of shoreline points before removing points within 30m of no data pixel 245 INFO - Number of shoreline points after removing points within 30m of no data pixel 244 INFO - Processing image L8 2022-06-05-22-20-51 INFO - L8 2022-06-05-22-20-51 cloud cover : 0.00% INFO - L8 2022-06-05-22-20-51: sand: 0.00% ,whitewater: 2.43% ,water: 52.04% INFO - L8 2022-06-05-22-20-51: 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 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 418 ERROR - Skipping L8 2022-06-14-22-14-46 due to cloud cover percentage exceeding cloud threshold: 14.15% > 10.00%. INFO - Processing image L8 2022-06-21-22-21-00 INFO - L8 2022-06-21-22-21-00 cloud cover : 0.00% INFO - L8 2022-06-21-22-21-00: sand: 0.00% ,whitewater: 12.06% ,water: 44.07% INFO - L8 2022-06-21-22-21-00: 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 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 358 INFO - Processing image L8 2022-06-30-22-14-51 INFO - L8 2022-06-30-22-14-51 cloud cover : 0.00% INFO - L8 2022-06-30-22-14-51: sand: 0.00% ,whitewater: 0.05% ,water: 90.24% INFO - L8 2022-06-30-22-14-51: 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 322 INFO - Number of shoreline points after removing points within 300m of cloud mask 322 INFO - Number of shoreline points before removing points within 30m of no data pixel 322 INFO - Number of shoreline points after removing points within 30m of no data pixel 319 INFO - Processing image L8 2022-07-23-22-21-07 INFO - L8 2022-07-23-22-21-07 cloud cover : 0.00% INFO - L8 2022-07-23-22-21-07: sand: 0.00% ,whitewater: 7.51% ,water: 46.39% INFO - L8 2022-07-23-22-21-07: 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 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 327 ERROR - Skipping L8 2022-08-01-22-15-02 due to cloud cover percentage exceeding cloud threshold: 23.25% > 10.00%. ERROR - Skipping L8 2022-08-08-22-21-16 due to cloud cover percentage exceeding cloud threshold: 34.33% > 10.00%. INFO - Processing image L8 2022-08-24-22-21-19 INFO - L8 2022-08-24-22-21-19 cloud cover : 0.00% INFO - L8 2022-08-24-22-21-19: sand: 0.03% ,whitewater: 7.24% ,water: 44.33% INFO - L8 2022-08-24-22-21-19: 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 321 INFO - Number of shoreline points after removing points within 300m of cloud mask 321 INFO - Number of shoreline points before removing points within 30m of no data pixel 321 INFO - Number of shoreline points after removing points within 30m of no data pixel 318 INFO - Processing image L8 2022-09-09-22-21-23 INFO - L8 2022-09-09-22-21-23 cloud cover : 0.00% INFO - L8 2022-09-09-22-21-23: sand: 0.03% ,whitewater: 5.59% ,water: 45.85% INFO - L8 2022-09-09-22-21-23: 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 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 316 ERROR - Skipping L8 2022-10-04-22-15-13 due to cloud cover percentage exceeding cloud threshold: 71.49% > 10.00%. ERROR - Skipping L8 2022-10-11-22-21-18 due to cloud cover percentage exceeding cloud threshold: 90.55% > 10.00%. ERROR - Skipping L8 2022-11-21-22-15-08 due to cloud cover percentage exceeding cloud threshold: 10.86% > 10.00%. ERROR - Skipping L8 2022-11-28-22-21-21 due to cloud cover percentage exceeding cloud threshold: 21.77% > 10.00%. ERROR - Skipping L8 2022-12-14-22-21-16 due to cloud cover percentage exceeding cloud threshold: 58.84% > 10.00%. INFO - Processing image L8 2022-12-30-22-21-12 INFO - L8 2022-12-30-22-21-12 cloud cover : 0.00% INFO - L8 2022-12-30-22-21-12: sand: 0.25% ,whitewater: 8.39% ,water: 43.05% INFO - L8 2022-12-30-22-21-12: 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 305 INFO - Number of shoreline points after removing points within 300m of cloud mask 305 INFO - Number of shoreline points before removing points within 30m of no data pixel 305 INFO - Number of shoreline points after removing points within 30m of no data pixel 301 ERROR - Skipping L8 2023-01-08-22-15-00 due to cloud cover percentage exceeding cloud threshold: 25.07% > 10.00%. ERROR - Skipping L8 2023-01-15-22-21-05 due to cloud cover percentage exceeding cloud threshold: 21.04% > 10.00%. ERROR - Skipping L8 2023-01-24-22-14-58 due to cloud cover percentage exceeding cloud threshold: 21.07% > 10.00%. INFO - Processing image L8 2023-02-09-22-14-56 INFO - L8 2023-02-09-22-14-56 cloud cover : 0.00% INFO - L8 2023-02-09-22-14-56: sand: 0.60% ,whitewater: 6.38% ,water: 43.75% INFO - L8 2023-02-09-22-14-56: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 303 ERROR - Skipping L8 2023-02-16-22-21-01 due to cloud cover percentage exceeding cloud threshold: 54.34% > 10.00%. INFO - Processing image L8 2023-02-25-22-14-39 INFO - L8 2023-02-25-22-14-39 cloud cover : 0.00% INFO - L8 2023-02-25-22-14-39: sand: 0.11% ,whitewater: 1.65% ,water: 49.19% INFO - L8 2023-02-25-22-14-39: 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 305 INFO - Number of shoreline points after removing points within 300m of cloud mask 305 INFO - Number of shoreline points before removing points within 30m of no data pixel 305 INFO - Number of shoreline points after removing points within 30m of no data pixel 302 ERROR - Skipping L8 2023-03-04-22-20-49 due to cloud cover percentage exceeding cloud threshold: 80.50% > 10.00%. ERROR - Skipping L8 2023-03-13-22-14-34 due to cloud cover percentage exceeding cloud threshold: 80.68% > 10.00%. INFO - Processing image L8 2023-04-14-22-14-09 INFO - L8 2023-04-14-22-14-09 cloud cover : 0.00% INFO - L8 2023-04-14-22-14-09: sand: 0.00% ,whitewater: 3.29% ,water: 47.70% INFO - L8 2023-04-14-22-14-09: 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 318 INFO - Number of shoreline points after removing points within 300m of cloud mask 318 INFO - Number of shoreline points before removing points within 30m of no data pixel 318 INFO - Number of shoreline points after removing points within 30m of no data pixel 314 ERROR - Skipping L8 2023-04-21-22-20-18 due to cloud cover percentage exceeding cloud threshold: 49.83% > 10.00%. INFO - Processing image L8 2023-04-30-22-14-05 INFO - L8 2023-04-30-22-14-05 cloud cover : 9.93% INFO - L8 2023-04-30-22-14-05: sand: 0.00% ,whitewater: 0.55% ,water: 38.64% INFO - L8 2023-04-30-22-14-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 701 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 496 INFO - Processing image L8 2023-05-07-22-20-10 INFO - L8 2023-05-07-22-20-10 cloud cover : 0.00% INFO - L8 2023-05-07-22-20-10: sand: 0.00% ,whitewater: 1.57% ,water: 50.93% INFO - L8 2023-05-07-22-20-10: 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 316 INFO - Number of shoreline points after removing points within 300m of cloud mask 316 INFO - Number of shoreline points before removing points within 30m of no data pixel 316 INFO - Number of shoreline points after removing points within 30m of no data pixel 310 INFO - Processing image L8 2023-05-23-22-20-05 INFO - L8 2023-05-23-22-20-05 cloud cover : 0.00% INFO - L8 2023-05-23-22-20-05: sand: 0.00% ,whitewater: 14.93% ,water: 36.23% INFO - L8 2023-05-23-22-20-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 1 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 317 INFO - Processing image L8 2023-06-01-22-13-55 INFO - L8 2023-06-01-22-13-55 cloud cover : 0.00% INFO - L8 2023-06-01-22-13-55: sand: 0.00% ,whitewater: 4.81% ,water: 48.20% INFO - L8 2023-06-01-22-13-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 2 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 383 INFO - Processing image L8 2023-06-08-22-20-12 INFO - L8 2023-06-08-22-20-12 cloud cover : 0.00% INFO - L8 2023-06-08-22-20-12: sand: 0.00% ,whitewater: 5.92% ,water: 47.09% INFO - L8 2023-06-08-22-20-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 2 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 381 ERROR - Skipping L8 2023-06-24-22-20-18 due to cloud cover percentage exceeding cloud threshold: 89.12% > 10.00%. INFO - Processing image L8 2023-07-03-22-14-15 INFO - L8 2023-07-03-22-14-15 cloud cover : 0.00% INFO - L8 2023-07-03-22-14-15: sand: 0.00% ,whitewater: 33.56% ,water: 20.73% INFO - L8 2023-07-03-22-14-15: 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 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 418 ERROR - Skipping L8 2023-07-10-22-20-29 due to cloud cover percentage exceeding cloud threshold: 48.82% > 10.00%. ERROR - Skipping L8 2023-08-20-22-14-35 due to cloud cover percentage exceeding cloud threshold: 77.19% > 10.00%. INFO - Processing image L8 2023-08-27-22-20-47 INFO - L8 2023-08-27-22-20-47 cloud cover : 0.00% INFO - L8 2023-08-27-22-20-47: sand: 0.00% ,whitewater: 18.31% ,water: 32.94% INFO - L8 2023-08-27-22-20-47: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 323 INFO - Number of shoreline points after removing points within 300m of cloud mask 323 INFO - Number of shoreline points before removing points within 30m of no data pixel 323 INFO - Number of shoreline points after removing points within 30m of no data pixel 319 ERROR - Skipping L8 2023-09-05-22-14-34 due to cloud cover percentage exceeding cloud threshold: 14.93% > 10.00%. INFO - Processing image L8 2023-09-12-22-20-49 INFO - L8 2023-09-12-22-20-49 cloud cover : 0.00% INFO - L8 2023-09-12-22-20-49: sand: 0.00% ,whitewater: 23.52% ,water: 27.57% INFO - L8 2023-09-12-22-20-49: 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 314 INFO - Number of shoreline points after removing points within 300m of cloud mask 314 INFO - Number of shoreline points before removing points within 30m of no data pixel 314 INFO - Number of shoreline points after removing points within 30m of no data pixel 311 INFO - Processing image L8 2023-11-15-22-20-59 INFO - L8 2023-11-15-22-20-59 cloud cover : 0.00% INFO - L8 2023-11-15-22-20-59: sand: 0.49% ,whitewater: 11.39% ,water: 38.78% INFO - L8 2023-11-15-22-20-59: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 313 INFO - Number of shoreline points after removing points within 300m of cloud mask 313 INFO - Number of shoreline points before removing points within 30m of no data pixel 313 INFO - Number of shoreline points after removing points within 30m of no data pixel 309 ERROR - Skipping L8 2023-11-24-22-14-51 due to cloud cover percentage exceeding cloud threshold: 20.22% > 10.00%. ERROR - Skipping L8 2023-12-10-22-14-45 due to cloud cover percentage exceeding cloud threshold: 51.94% > 10.00%. INFO - Processing image L8 2024-01-11-22-14-44 INFO - L8 2024-01-11-22-14-44 cloud cover : 0.00% INFO - L8 2024-01-11-22-14-44: sand: 1.24% ,whitewater: 3.46% ,water: 45.56% INFO - L8 2024-01-11-22-14-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 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 305 ERROR - Skipping L8 2024-02-03-22-20-52 due to cloud cover percentage exceeding cloud threshold: 46.08% > 10.00%. INFO - Processing image L8 2024-02-12-22-14-41 INFO - L8 2024-02-12-22-14-41 cloud cover : 0.00% INFO - L8 2024-02-12-22-14-41: sand: 0.16% ,whitewater: 12.24% ,water: 38.00% INFO - L8 2024-02-12-22-14-41: 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 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 302 INFO - Processing image L8 2024-02-19-22-20-51 INFO - L8 2024-02-19-22-20-51 cloud cover : 0.00% INFO - L8 2024-02-19-22-20-51: sand: 0.03% ,whitewater: 19.08% ,water: 32.22% INFO - L8 2024-02-19-22-20-51: 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 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 306 ERROR - Skipping L8 2024-02-28-22-14-35 due to cloud cover percentage exceeding cloud threshold: 20.41% > 10.00%. INFO - Processing image L8 2024-03-06-22-20-39 INFO - L8 2024-03-06-22-20-39 cloud cover : 0.00% INFO - L8 2024-03-06-22-20-39: sand: 0.03% ,whitewater: 12.49% ,water: 38.76% INFO - L8 2024-03-06-22-20-39: 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 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 296 INFO - Processing image L8 2024-03-15-22-14-25 INFO - L8 2024-03-15-22-14-25 cloud cover : 0.00% INFO - L8 2024-03-15-22-14-25: sand: 0.00% ,whitewater: 9.71% ,water: 43.34% INFO - L8 2024-03-15-22-14-25: 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 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 311 ERROR - Skipping L8 2024-03-22-22-20-30 due to cloud cover percentage exceeding cloud threshold: 17.37% > 10.00%. INFO - Processing image L8 2024-04-07-22-20-23 INFO - L8 2024-04-07-22-20-23 cloud cover : 7.35% INFO - L8 2024-04-07-22-20-23: sand: 0.00% ,whitewater: 4.94% ,water: 34.64% INFO - L8 2024-04-07-22-20-23: 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: 1 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 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 165 INFO - Processing image L8 2024-04-16-22-14-07 INFO - L8 2024-04-16-22-14-07 cloud cover : 0.00% INFO - L8 2024-04-16-22-14-07: sand: 0.00% ,whitewater: 13.05% ,water: 39.25% INFO - L8 2024-04-16-22-14-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 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 317 INFO - Processing image L8 2024-05-02-22-13-56 INFO - L8 2024-05-02-22-13-56 cloud cover : 9.97% INFO - L8 2024-05-02-22-13-56: sand: 0.00% ,whitewater: 23.57% ,water: 37.67% INFO - L8 2024-05-02-22-13-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 281 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 254 INFO - Processing image L8 2024-05-18-22-13-43 INFO - L8 2024-05-18-22-13-43 cloud cover : 1.40% INFO - L8 2024-05-18-22-13-43: sand: 0.00% ,whitewater: 0.00% ,water: 59.38% INFO - L8 2024-05-18-22-13-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 456 INFO - Number of shoreline points after removing points within 300m of cloud mask 403 INFO - Number of shoreline points before removing points within 30m of no data pixel 403 INFO - Number of shoreline points after removing points within 30m of no data pixel 401 INFO - Processing image L8 2024-06-03-22-13-41 INFO - L8 2024-06-03-22-13-41 cloud cover : 0.00% INFO - L8 2024-06-03-22-13-41: sand: 0.00% ,whitewater: 19.62% ,water: 34.86% INFO - L8 2024-06-03-22-13-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 318 INFO - Number of shoreline points after removing points within 300m of cloud mask 318 INFO - Number of shoreline points before removing points within 30m of no data pixel 318 INFO - Number of shoreline points after removing points within 30m of no data pixel 314 INFO - Processing image L8 2024-06-10-22-19-52 INFO - L8 2024-06-10-22-19-52 cloud cover : 0.00% INFO - L8 2024-06-10-22-19-52: sand: 0.00% ,whitewater: 10.44% ,water: 43.88% INFO - L8 2024-06-10-22-19-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 1 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 366 INFO - Number of shoreline points before removing points within 30m of no data pixel 366 INFO - Number of shoreline points after removing points within 30m of no data pixel 363 ERROR - Skipping L8 2024-06-19-22-13-49 due to cloud cover percentage exceeding cloud threshold: 56.91% > 10.00%. INFO - Processing image L8 2024-07-05-22-13-57 INFO - L8 2024-07-05-22-13-57 cloud cover : 0.00% INFO - L8 2024-07-05-22-13-57: sand: 0.00% ,whitewater: 10.33% ,water: 63.85% INFO - L8 2024-07-05-22-13-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 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 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 427 INFO - Processing image L8 2024-07-12-22-20-12 INFO - L8 2024-07-12-22-20-12 cloud cover : 0.00% INFO - L8 2024-07-12-22-20-12: sand: 0.00% ,whitewater: 2.11% ,water: 58.60% INFO - L8 2024-07-12-22-20-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 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 457 INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 ERROR - Skipping L9 2021-11-06-22-15-35 due to cloud cover percentage exceeding cloud threshold: 24.46% > 10.00%. ERROR - Skipping L9 2021-11-11-22-18-03 due to cloud cover percentage exceeding cloud threshold: 63.03% > 10.00%. ERROR - Skipping L9 2021-11-16-22-20-31 due to cloud cover percentage exceeding cloud threshold: 13.01% > 10.00%. INFO - Processing image L9 2021-12-12-22-14-55 INFO - L9 2021-12-12-22-14-55 cloud cover : 0.00% INFO - L9 2021-12-12-22-14-55: sand: 0.47% ,whitewater: 7.62% ,water: 43.29% INFO - L9 2021-12-12-22-14-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 317 INFO - Number of shoreline points after removing points within 300m of cloud mask 317 INFO - Number of shoreline points before removing points within 30m of no data pixel 317 INFO - Number of shoreline points after removing points within 30m of no data pixel 314 INFO - Processing image L9 2022-01-04-22-21-03 INFO - L9 2022-01-04-22-21-03 cloud cover : 0.00% INFO - L9 2022-01-04-22-21-03: sand: 1.80% ,whitewater: 1.69% ,water: 47.62% INFO - L9 2022-01-04-22-21-03: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 321 INFO - Number of shoreline points after removing points within 300m of cloud mask 321 INFO - Number of shoreline points before removing points within 30m of no data pixel 321 INFO - Number of shoreline points after removing points within 30m of no data pixel 317 ERROR - Skipping L9 2022-01-13-22-14-50 due to cloud cover percentage exceeding cloud threshold: 20.01% > 10.00%. ERROR - Skipping L9 2022-03-02-22-14-37 due to cloud cover percentage exceeding cloud threshold: 19.37% > 10.00%. ERROR - Skipping L9 2022-03-09-22-20-49 due to cloud cover percentage exceeding cloud threshold: 23.82% > 10.00%. ERROR - Skipping L9 2022-03-18-22-14-36 due to cloud cover percentage exceeding cloud threshold: 22.22% > 10.00%. ERROR - Skipping L9 2022-04-03-22-14-33 due to cloud cover percentage exceeding cloud threshold: 87.32% > 10.00%. INFO - Processing image L9 2022-04-10-22-20-41 INFO - L9 2022-04-10-22-20-41 cloud cover : 0.00% INFO - L9 2022-04-10-22-20-41: sand: 0.06% ,whitewater: 9.66% ,water: 41.21% INFO - L9 2022-04-10-22-20-41: 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 318 INFO - Number of shoreline points after removing points within 300m of cloud mask 318 INFO - Number of shoreline points before removing points within 30m of no data pixel 318 INFO - Number of shoreline points after removing points within 30m of no data pixel 314 INFO - Processing image L9 2022-05-05-22-14-18 INFO - L9 2022-05-05-22-14-18 cloud cover : 0.00% INFO - L9 2022-05-05-22-14-18: sand: 0.00% ,whitewater: 4.54% ,water: 46.37% INFO - L9 2022-05-05-22-14-18: 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 322 INFO - Number of shoreline points after removing points within 300m of cloud mask 322 INFO - Number of shoreline points before removing points within 30m of no data pixel 322 INFO - Number of shoreline points after removing points within 30m of no data pixel 316 INFO - Processing image L9 2022-05-28-22-20-18 INFO - L9 2022-05-28-22-20-18 cloud cover : 0.00% INFO - L9 2022-05-28-22-20-18: sand: 0.00% ,whitewater: 3.93% ,water: 47.72% INFO - L9 2022-05-28-22-20-18: 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 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 326 INFO - Processing image L9 2022-06-13-22-20-23 INFO - L9 2022-06-13-22-20-23 cloud cover : 0.00% INFO - L9 2022-06-13-22-20-23: sand: 0.00% ,whitewater: 0.02% ,water: 92.67% INFO - L9 2022-06-13-22-20-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 29 shorelines. Number of shorelines after filtering shorelines: 1 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 417 INFO - Processing image L9 2022-06-22-22-14-26 INFO - L9 2022-06-22-22-14-26 cloud cover : 8.55% INFO - L9 2022-06-22-22-14-26: sand: 0.00% ,whitewater: 5.10% ,water: 51.58% INFO - L9 2022-06-22-22-14-26: 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: 1 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 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 217 INFO - Processing image L9 2022-07-15-22-20-36 INFO - L9 2022-07-15-22-20-36 cloud cover : 0.00% INFO - L9 2022-07-15-22-20-36: sand: 0.00% ,whitewater: 13.35% ,water: 41.83% INFO - L9 2022-07-15-22-20-36: 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 346 INFO - Number of shoreline points after removing points within 300m of cloud mask 346 INFO - Number of shoreline points before removing points within 30m of no data pixel 346 INFO - Number of shoreline points after removing points within 30m of no data pixel 342 INFO - Processing image L9 2022-07-24-22-14-34 INFO - L9 2022-07-24-22-14-34 cloud cover : 4.62% INFO - L9 2022-07-24-22-14-34: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L9 2022-07-24-22-14-34: 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 396 INFO - Number of shoreline points after removing points within 300m of cloud mask 314 INFO - Number of shoreline points before removing points within 30m of no data pixel 314 INFO - Number of shoreline points after removing points within 30m of no data pixel 314 INFO - Processing image L9 2022-07-31-22-20-51 INFO - L9 2022-07-31-22-20-51 cloud cover : 0.00% INFO - L9 2022-07-31-22-20-51: sand: 0.00% ,whitewater: 9.17% ,water: 43.35% INFO - L9 2022-07-31-22-20-51: 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 344 INFO - Number of shoreline points after removing points within 300m of cloud mask 344 INFO - Number of shoreline points before removing points within 30m of no data pixel 344 INFO - Number of shoreline points after removing points within 30m of no data pixel 342 INFO - Processing image L9 2022-08-09-22-14-46 INFO - L9 2022-08-09-22-14-46 cloud cover : 0.00% INFO - L9 2022-08-09-22-14-46: sand: 0.00% ,whitewater: 8.00% ,water: 44.53% INFO - L9 2022-08-09-22-14-46: 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 346 INFO - Number of shoreline points after removing points within 300m of cloud mask 346 INFO - Number of shoreline points before removing points within 30m of no data pixel 346 INFO - Number of shoreline points after removing points within 30m of no data pixel 343 ERROR - Skipping L9 2022-08-25-22-14-50 due to cloud cover percentage exceeding cloud threshold: 41.45% > 10.00%. INFO - Processing image L9 2022-09-10-22-14-51 INFO - L9 2022-09-10-22-14-51 cloud cover : 0.00% INFO - L9 2022-09-10-22-14-51: sand: 0.00% ,whitewater: 3.27% ,water: 47.62% INFO - L9 2022-09-10-22-14-51: 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 316 INFO - Number of shoreline points after removing points within 300m of cloud mask 316 INFO - Number of shoreline points before removing points within 30m of no data pixel 316 INFO - Number of shoreline points after removing points within 30m of no data pixel 313 INFO - Processing image L9 2022-09-17-22-21-06 INFO - L9 2022-09-17-22-21-06 cloud cover : 7.78% INFO - L9 2022-09-17-22-21-06: sand: 0.00% ,whitewater: 18.21% ,water: 29.39% INFO - L9 2022-09-17-22-21-06: 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 228 INFO - Number of shoreline points after removing points within 300m of cloud mask 203 INFO - Number of shoreline points before removing points within 30m of no data pixel 203 INFO - Number of shoreline points after removing points within 30m of no data pixel 201 INFO - Processing image L9 2022-10-03-22-21-08 INFO - L9 2022-10-03-22-21-08 cloud cover : 1.84% INFO - L9 2022-10-03-22-21-08: sand: 0.00% ,whitewater: 10.34% ,water: 40.14% INFO - L9 2022-10-03-22-21-08: 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 304 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 265 INFO - Processing image L9 2022-10-19-22-21-14 INFO - L9 2022-10-19-22-21-14 cloud cover : 0.00% INFO - L9 2022-10-19-22-21-14: sand: 0.00% ,whitewater: 1.53% ,water: 50.68% INFO - L9 2022-10-19-22-21-14: 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 313 INFO - Number of shoreline points after removing points within 300m of cloud mask 313 INFO - Number of shoreline points before removing points within 30m of no data pixel 313 INFO - Number of shoreline points after removing points within 30m of no data pixel 309 ERROR - Skipping L9 2022-10-28-22-15-03 due to cloud cover percentage exceeding cloud threshold: 10.20% > 10.00%. ERROR - Skipping L9 2022-12-22-22-21-11 due to cloud cover percentage exceeding cloud threshold: 91.19% > 10.00%. ERROR - Skipping L9 2023-01-07-22-21-14 due to cloud cover percentage exceeding cloud threshold: 14.66% > 10.00%. ERROR - Skipping L9 2023-02-01-22-15-05 due to cloud cover percentage exceeding cloud threshold: 82.31% > 10.00%. ERROR - Skipping L9 2023-02-17-22-15-01 due to cloud cover percentage exceeding cloud threshold: 89.77% > 10.00%. INFO - Processing image L9 2023-02-24-22-21-03 INFO - L9 2023-02-24-22-21-03 cloud cover : 8.77% INFO - L9 2023-02-24-22-21-03: sand: 0.21% ,whitewater: 5.38% ,water: 41.82% INFO - L9 2023-02-24-22-21-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 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 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 L9 2023-03-05-22-14-49 INFO - L9 2023-03-05-22-14-49 cloud cover : 0.00% INFO - L9 2023-03-05-22-14-49: sand: 0.25% ,whitewater: 7.23% ,water: 42.66% INFO - L9 2023-03-05-22-14-49: 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 314 INFO - Number of shoreline points after removing points within 300m of cloud mask 314 INFO - Number of shoreline points before removing points within 30m of no data pixel 314 INFO - Number of shoreline points after removing points within 30m of no data pixel 309 ERROR - Skipping L9 2023-03-12-22-20-56 due to cloud cover percentage exceeding cloud threshold: 51.53% > 10.00%. INFO - Processing image L9 2023-04-29-22-20-31 INFO - L9 2023-04-29-22-20-31 cloud cover : 0.00% INFO - L9 2023-04-29-22-20-31: sand: 0.00% ,whitewater: 6.21% ,water: 45.14% INFO - L9 2023-04-29-22-20-31: 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 321 INFO - Number of shoreline points after removing points within 300m of cloud mask 321 INFO - Number of shoreline points before removing points within 30m of no data pixel 321 INFO - Number of shoreline points after removing points within 30m of no data pixel 315 ERROR - Skipping L9 2023-05-15-22-20-23 due to cloud cover percentage exceeding cloud threshold: 54.80% > 10.00%. INFO - Processing image L9 2023-05-24-22-14-04 INFO - L9 2023-05-24-22-14-04 cloud cover : 0.00% INFO - L9 2023-05-24-22-14-04: sand: 0.00% ,whitewater: 8.90% ,water: 43.98% INFO - L9 2023-05-24-22-14-04: 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: 1 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 317 INFO - Processing image L9 2023-06-09-22-14-00 INFO - L9 2023-06-09-22-14-00 cloud cover : 0.00% INFO - L9 2023-06-09-22-14-00: sand: 0.00% ,whitewater: 5.16% ,water: 49.72% INFO - L9 2023-06-09-22-14-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 1 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 443 INFO - Processing image L9 2023-06-16-22-20-06 INFO - L9 2023-06-16-22-20-06 cloud cover : 0.00% INFO - L9 2023-06-16-22-20-06: sand: 0.00% ,whitewater: 1.92% ,water: 50.08% INFO - L9 2023-06-16-22-20-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 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 425 ERROR - Skipping L9 2023-07-11-22-14-12 due to cloud cover percentage exceeding cloud threshold: 93.02% > 10.00%. ERROR - Skipping L9 2023-08-28-22-14-31 due to cloud cover percentage exceeding cloud threshold: 27.62% > 10.00%. INFO - Processing image L9 2023-09-04-22-20-46 INFO - L9 2023-09-04-22-20-46 cloud cover : 0.00% INFO - L9 2023-09-04-22-20-46: sand: 0.00% ,whitewater: 3.48% ,water: 47.19% INFO - L9 2023-09-04-22-20-46: 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 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 302 INFO - Processing image L9 2023-09-13-22-14-41 INFO - L9 2023-09-13-22-14-41 cloud cover : 0.00% INFO - L9 2023-09-13-22-14-41: sand: 0.07% ,whitewater: 9.82% ,water: 40.57% INFO - L9 2023-09-13-22-14-41: 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 313 INFO - Number of shoreline points after removing points within 300m of cloud mask 313 INFO - Number of shoreline points before removing points within 30m of no data pixel 313 INFO - Number of shoreline points after removing points within 30m of no data pixel 310 ERROR - Skipping L9 2023-09-20-22-20-51 due to cloud cover percentage exceeding cloud threshold: 74.29% > 10.00%. ERROR - Skipping L9 2023-10-22-22-21-02 due to cloud cover percentage exceeding cloud threshold: 16.85% > 10.00%. ERROR - Skipping L9 2023-11-07-22-20-57 due to cloud cover percentage exceeding cloud threshold: 83.66% > 10.00%. ERROR - Skipping L9 2023-12-09-22-21-02 due to cloud cover percentage exceeding cloud threshold: 29.28% > 10.00%. ERROR - Skipping L9 2023-12-18-22-14-56 due to cloud cover percentage exceeding cloud threshold: 75.47% > 10.00%. INFO - Processing image L9 2024-01-19-22-14-52 INFO - L9 2024-01-19-22-14-52 cloud cover : 0.00% INFO - L9 2024-01-19-22-14-52: sand: 0.17% ,whitewater: 0.29% ,water: 50.93% INFO - L9 2024-01-19-22-14-52: 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 314 INFO - Number of shoreline points after removing points within 300m of cloud mask 314 INFO - Number of shoreline points before removing points within 30m of no data pixel 314 INFO - Number of shoreline points after removing points within 30m of no data pixel 309 INFO - Processing image L9 2024-01-26-22-21-02 INFO - L9 2024-01-26-22-21-02 cloud cover : 0.00% INFO - L9 2024-01-26-22-21-02: sand: 0.58% ,whitewater: 2.78% ,water: 47.00% INFO - L9 2024-01-26-22-21-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 304 INFO - Number of shoreline points after removing points within 300m of cloud mask 304 INFO - Number of shoreline points before removing points within 30m of no data pixel 304 INFO - Number of shoreline points after removing points within 30m of no data pixel 300 ERROR - Skipping L9 2024-02-04-22-14-55 due to cloud cover percentage exceeding cloud threshold: 18.03% > 10.00%. ERROR - Skipping L9 2024-03-07-22-14-47 due to cloud cover percentage exceeding cloud threshold: 67.54% > 10.00%. INFO - Processing image L9 2024-03-23-22-14-43 INFO - L9 2024-03-23-22-14-43 cloud cover : 0.00% INFO - L9 2024-03-23-22-14-43: sand: 0.03% ,whitewater: 7.77% ,water: 43.21% INFO - L9 2024-03-23-22-14-43: 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: 1 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 320 INFO - Processing image L9 2024-04-24-22-14-13 INFO - L9 2024-04-24-22-14-13 cloud cover : 0.00% INFO - L9 2024-04-24-22-14-13: sand: 0.00% ,whitewater: 11.21% ,water: 39.76% INFO - L9 2024-04-24-22-14-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 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 317 INFO - Number of shoreline points before removing points within 30m of no data pixel 317 INFO - Number of shoreline points after removing points within 30m of no data pixel 310 ERROR - Skipping L9 2024-05-01-22-20-23 due to cloud cover percentage exceeding cloud threshold: 19.30% > 10.00%. INFO - Processing image L9 2024-05-10-22-14-12 INFO - L9 2024-05-10-22-14-12 cloud cover : 0.00% INFO - L9 2024-05-10-22-14-12: sand: 0.00% ,whitewater: 3.04% ,water: 80.39% INFO - L9 2024-05-10-22-14-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 323 INFO - Number of shoreline points after removing points within 300m of cloud mask 323 INFO - Number of shoreline points before removing points within 30m of no data pixel 323 INFO - Number of shoreline points after removing points within 30m of no data pixel 320 ERROR - Skipping L9 2024-05-26-22-13-59 due to cloud cover percentage exceeding cloud threshold: 25.75% > 10.00%. INFO - Processing image L9 2024-06-02-22-20-09 INFO - L9 2024-06-02-22-20-09 cloud cover : 0.00% INFO - L9 2024-06-02-22-20-09: sand: 0.00% ,whitewater: 13.27% ,water: 44.26% INFO - L9 2024-06-02-22-20-09: 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 341 INFO - Number of shoreline points after removing points within 300m of cloud mask 341 INFO - Number of shoreline points before removing points within 30m of no data pixel 341 INFO - Number of shoreline points after removing points within 30m of no data pixel 339 ERROR - Skipping L9 2024-06-18-22-19-55 due to cloud cover percentage exceeding cloud threshold: 91.98% > 10.00%. INFO - Processing image L9 2024-07-04-22-20-03 INFO - L9 2024-07-04-22-20-03 cloud cover : 0.00% INFO - L9 2024-07-04-22-20-03: sand: 0.00% ,whitewater: 10.86% ,water: 43.72% INFO - L9 2024-07-04-22-20-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 1 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 382 INFO - Processing image L9 2024-07-13-22-14-02 INFO - L9 2024-07-13-22-14-02 cloud cover : 0.00% INFO - L9 2024-07-13-22-14-02: sand: 0.00% ,whitewater: 2.83% ,water: 57.26% INFO - L9 2024-07-13-22-14-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 318 INFO - Number of shoreline points after removing points within 300m of cloud mask 318 INFO - Number of shoreline points before removing points within 30m of no data pixel 318 INFO - Number of shoreline points after removing points within 30m of no data pixel 316 ERROR - Skipping L9 2024-07-20-22-20-14 due to cloud cover percentage exceeding cloud threshold: 54.81% > 10.00%. INFO - Processing image L9 2024-08-05-22-20-18 INFO - L9 2024-08-05-22-20-18 cloud cover : 0.00% INFO - L9 2024-08-05-22-20-18: sand: 0.00% ,whitewater: 4.11% ,water: 47.05% INFO - L9 2024-08-05-22-20-18: 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 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 306