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 ERROR - Skipping L5 2003-08-04-21-57-10 due to cloud cover percentage exceeding cloud threshold: 74.86% > 10.00%. INFO - Processing image L5 2003-08-11-22-03-03 INFO - L5 2003-08-11-22-03-03 cloud cover : 9.28% INFO - L5 2003-08-11-22-03-03: sand: 0.00% ,whitewater: 0.00% ,water: 47.61% INFO - L5 2003-08-11-22-03-03: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1522 INFO - Number of shoreline points after removing points within 300m of cloud mask 1070 INFO - Number of shoreline points before removing points within 30m of no data pixel 1070 INFO - Number of shoreline points after removing points within 30m of no data pixel 1069 INFO - Processing image L5 2003-08-11-22-03-27 INFO - L5 2003-08-11-22-03-27 cloud cover : 8.39% INFO - L5 2003-08-11-22-03-27: sand: 0.00% ,whitewater: 0.00% ,water: 47.95% INFO - L5 2003-08-11-22-03-27: 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 1584 INFO - Number of shoreline points after removing points within 300m of cloud mask 1283 INFO - Number of shoreline points before removing points within 30m of no data pixel 1283 INFO - Number of shoreline points after removing points within 30m of no data pixel 1281 ERROR - Skipping L5 2003-08-20-21-57-27 due to cloud cover percentage exceeding cloud threshold: 63.95% > 10.00%. INFO - Processing image L5 2003-08-27-22-03-21 INFO - L5 2003-08-27-22-03-21 cloud cover : 1.22% INFO - L5 2003-08-27-22-03-21: sand: 0.00% ,whitewater: 1.02% ,water: 54.15% INFO - L5 2003-08-27-22-03-21: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1305 INFO - Number of shoreline points after removing points within 300m of cloud mask 982 INFO - Number of shoreline points before removing points within 30m of no data pixel 982 INFO - Number of shoreline points after removing points within 30m of no data pixel 976 INFO - Processing image L5 2003-08-27-22-03-45 INFO - L5 2003-08-27-22-03-45 cloud cover : 0.92% INFO - L5 2003-08-27-22-03-45: sand: 0.00% ,whitewater: 1.15% ,water: 54.28% INFO - L5 2003-08-27-22-03-45: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1545 INFO - Number of shoreline points after removing points within 300m of cloud mask 1381 INFO - Number of shoreline points before removing points within 30m of no data pixel 1381 INFO - Number of shoreline points after removing points within 30m of no data pixel 1380 ERROR - Skipping L5 2003-09-05-21-57-43 due to cloud cover percentage exceeding cloud threshold: 68.98% > 10.00%. ERROR - Skipping L5 2003-09-21-21-57-59 due to cloud cover percentage exceeding cloud threshold: 70.98% > 10.00%. INFO - Processing image L5 2003-09-28-22-03-50 INFO - L5 2003-09-28-22-03-50 cloud cover : 0.00% INFO - L5 2003-09-28-22-03-50: sand: 0.00% ,whitewater: 0.08% ,water: 53.14% INFO - L5 2003-09-28-22-03-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1419 INFO - Number of shoreline points after removing points within 300m of cloud mask 1419 INFO - Number of shoreline points before removing points within 30m of no data pixel 1419 INFO - Number of shoreline points after removing points within 30m of no data pixel 1417 ERROR - Skipping L5 2003-10-07-21-58-11 due to cloud cover percentage exceeding cloud threshold: 69.09% > 10.00%. ERROR - Skipping L5 2003-10-14-22-04-03 due to cloud cover percentage exceeding cloud threshold: 31.52% > 10.00%. ERROR - Skipping L5 2003-10-14-22-04-27 due to cloud cover percentage exceeding cloud threshold: 39.88% > 10.00%. ERROR - Skipping L5 2003-11-24-21-58-51 due to cloud cover percentage exceeding cloud threshold: 71.40% > 10.00%. ERROR - Skipping L5 2003-12-10-21-58-53 due to cloud cover percentage exceeding cloud threshold: 14.33% > 10.00%. ERROR - Skipping L5 2003-12-17-22-05-10 due to cloud cover percentage exceeding cloud threshold: 55.28% > 10.00%. ERROR - Skipping L5 2003-12-26-21-59-06 due to cloud cover percentage exceeding cloud threshold: 67.68% > 10.00%. INFO - Processing image L5 2004-01-18-22-04-57 INFO - L5 2004-01-18-22-04-57 cloud cover : 4.93% INFO - L5 2004-01-18-22-04-57: sand: 0.00% ,whitewater: 2.80% ,water: 52.10% INFO - L5 2004-01-18-22-04-57: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1661 INFO - Number of shoreline points after removing points within 300m of cloud mask 1522 INFO - Number of shoreline points before removing points within 30m of no data pixel 1522 INFO - Number of shoreline points after removing points within 30m of no data pixel 1522 INFO - Processing image L5 2004-01-18-22-05-21 INFO - L5 2004-01-18-22-05-21 cloud cover : 5.59% INFO - L5 2004-01-18-22-05-21: sand: 0.00% ,whitewater: 2.82% ,water: 52.26% INFO - L5 2004-01-18-22-05-21: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1517 INFO - Number of shoreline points after removing points within 300m of cloud mask 1302 INFO - Number of shoreline points before removing points within 30m of no data pixel 1302 INFO - Number of shoreline points after removing points within 30m of no data pixel 1302 ERROR - Skipping L5 2004-01-27-21-59-14 due to cloud cover percentage exceeding cloud threshold: 40.64% > 10.00%. ERROR - Skipping L5 2004-02-19-22-05-07 due to cloud cover percentage exceeding cloud threshold: 39.31% > 10.00%. ERROR - Skipping L5 2004-02-19-22-05-31 due to cloud cover percentage exceeding cloud threshold: 43.70% > 10.00%. ERROR - Skipping L5 2004-03-15-21-59-29 due to cloud cover percentage exceeding cloud threshold: 43.01% > 10.00%. ERROR - Skipping L5 2004-03-31-21-59-35 due to cloud cover percentage exceeding cloud threshold: 64.60% > 10.00%. ERROR - Skipping L5 2004-04-07-22-05-37 due to cloud cover percentage exceeding cloud threshold: 49.43% > 10.00%. ERROR - Skipping L5 2004-04-07-22-06-01 due to cloud cover percentage exceeding cloud threshold: 63.79% > 10.00%. ERROR - Skipping L5 2004-04-16-22-00-07 due to cloud cover percentage exceeding cloud threshold: 69.11% > 10.00%. INFO - Processing image L5 2004-04-23-22-06-05 INFO - L5 2004-04-23-22-06-05 cloud cover : 0.00% INFO - L5 2004-04-23-22-06-05: sand: 0.00% ,whitewater: 0.05% ,water: 52.74% INFO - L5 2004-04-23-22-06-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1353 INFO - Number of shoreline points after removing points within 300m of cloud mask 1353 INFO - Number of shoreline points before removing points within 30m of no data pixel 1353 INFO - Number of shoreline points after removing points within 30m of no data pixel 1350 INFO - Processing image L5 2004-04-23-22-06-29 INFO - L5 2004-04-23-22-06-29 cloud cover : 0.00% INFO - L5 2004-04-23-22-06-29: sand: 0.00% ,whitewater: 0.05% ,water: 54.64% INFO - L5 2004-04-23-22-06-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1510 INFO - Number of shoreline points after removing points within 300m of cloud mask 1510 INFO - Number of shoreline points before removing points within 30m of no data pixel 1510 INFO - Number of shoreline points after removing points within 30m of no data pixel 1510 ERROR - Skipping L5 2004-05-02-22-00-33 due to cloud cover percentage exceeding cloud threshold: 41.87% > 10.00%. INFO - Processing image L5 2004-05-18-22-01-02 INFO - L5 2004-05-18-22-01-02 cloud cover : 6.24% INFO - L5 2004-05-18-22-01-02: sand: 0.00% ,whitewater: 0.02% ,water: 18.19% INFO - L5 2004-05-18-22-01-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 981 INFO - Number of shoreline points after removing points within 300m of cloud mask 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 775 ERROR - Skipping L5 2004-06-03-22-01-30 due to cloud cover percentage exceeding cloud threshold: 75.52% > 10.00%. INFO - Processing image L5 2004-06-10-22-07-29 INFO - L5 2004-06-10-22-07-29 cloud cover : 1.86% INFO - L5 2004-06-10-22-07-29: sand: 0.00% ,whitewater: 0.04% ,water: 63.59% INFO - L5 2004-06-10-22-07-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 27 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1318 INFO - Number of shoreline points after removing points within 300m of cloud mask 1121 INFO - Number of shoreline points before removing points within 30m of no data pixel 1121 INFO - Number of shoreline points after removing points within 30m of no data pixel 1120 INFO - Processing image L5 2004-06-10-22-07-53 INFO - L5 2004-06-10-22-07-53 cloud cover : 1.75% INFO - L5 2004-06-10-22-07-53: sand: 0.00% ,whitewater: 0.06% ,water: 65.19% INFO - L5 2004-06-10-22-07-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 36 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1474 INFO - Number of shoreline points after removing points within 300m of cloud mask 1278 INFO - Number of shoreline points before removing points within 30m of no data pixel 1278 INFO - Number of shoreline points after removing points within 30m of no data pixel 1278 ERROR - Skipping L5 2004-06-19-22-01-58 due to cloud cover percentage exceeding cloud threshold: 76.46% > 10.00%. ERROR - Skipping L5 2004-07-05-22-02-27 due to cloud cover percentage exceeding cloud threshold: 77.95% > 10.00%. ERROR - Skipping L5 2004-07-12-22-08-49 due to cloud cover percentage exceeding cloud threshold: 80.73% > 10.00%. INFO - Processing image L5 2004-07-21-22-02-51 INFO - L5 2004-07-21-22-02-51 cloud cover : 5.47% INFO - L5 2004-07-21-22-02-51: sand: 0.00% ,whitewater: 0.29% ,water: 20.68% INFO - L5 2004-07-21-22-02-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1062 INFO - Number of shoreline points after removing points within 300m of cloud mask 897 INFO - Number of shoreline points before removing points within 30m of no data pixel 897 INFO - Number of shoreline points after removing points within 30m of no data pixel 897 INFO - Processing image L5 2004-08-22-22-03-36 INFO - L5 2004-08-22-22-03-36 cloud cover : 8.06% INFO - L5 2004-08-22-22-03-36: sand: 0.00% ,whitewater: 1.19% ,water: 9.47% INFO - L5 2004-08-22-22-03-36: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 747 INFO - Number of shoreline points after removing points within 300m of cloud mask 528 INFO - Number of shoreline points before removing points within 30m of no data pixel 528 INFO - Number of shoreline points after removing points within 30m of no data pixel 523 ERROR - Skipping L5 2004-08-29-22-09-34 due to cloud cover percentage exceeding cloud threshold: 40.74% > 10.00%. INFO - Processing image L5 2004-08-29-22-09-58 INFO - L5 2004-08-29-22-09-58 cloud cover : 8.49% INFO - L5 2004-08-29-22-09-58: sand: 0.00% ,whitewater: 0.02% ,water: 47.68% INFO - L5 2004-08-29-22-09-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 51 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1786 INFO - Number of shoreline points after removing points within 300m of cloud mask 1661 INFO - Number of shoreline points before removing points within 30m of no data pixel 1661 INFO - Number of shoreline points after removing points within 30m of no data pixel 1661 ERROR - Skipping L5 2004-09-14-22-10-00 due to cloud cover percentage exceeding cloud threshold: 88.89% > 10.00%. ERROR - Skipping L5 2004-09-23-22-04-26 due to cloud cover percentage exceeding cloud threshold: 18.77% > 10.00%. INFO - Processing image L5 2004-09-30-22-10-21 INFO - L5 2004-09-30-22-10-21 cloud cover : 0.00% INFO - L5 2004-09-30-22-10-21: sand: 0.00% ,whitewater: 1.21% ,water: 50.38% INFO - L5 2004-09-30-22-10-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1373 INFO - Number of shoreline points after removing points within 300m of cloud mask 1373 INFO - Number of shoreline points before removing points within 30m of no data pixel 1373 INFO - Number of shoreline points after removing points within 30m of no data pixel 1371 INFO - Processing image L5 2004-09-30-22-10-46 INFO - L5 2004-09-30-22-10-46 cloud cover : 0.00% INFO - L5 2004-09-30-22-10-46: sand: 0.00% ,whitewater: 1.50% ,water: 53.30% INFO - L5 2004-09-30-22-10-46: 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 1593 INFO - Number of shoreline points after removing points within 300m of cloud mask 1593 INFO - Number of shoreline points before removing points within 30m of no data pixel 1593 INFO - Number of shoreline points after removing points within 30m of no data pixel 1593 INFO - Processing image L5 2004-10-09-22-04-46 INFO - L5 2004-10-09-22-04-46 cloud cover : 8.76% INFO - L5 2004-10-09-22-04-46: sand: 0.01% ,whitewater: 0.74% ,water: 13.71% INFO - L5 2004-10-09-22-04-46: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1069 INFO - Number of shoreline points after removing points within 300m of cloud mask 911 INFO - Number of shoreline points before removing points within 30m of no data pixel 911 INFO - Number of shoreline points after removing points within 30m of no data pixel 910 ERROR - Skipping L5 2004-10-16-22-10-42 due to cloud cover percentage exceeding cloud threshold: 84.53% > 10.00%. ERROR - Skipping L5 2004-10-25-22-05-06 due to cloud cover percentage exceeding cloud threshold: 68.65% > 10.00%. ERROR - Skipping L5 2004-11-01-22-11-26 due to cloud cover percentage exceeding cloud threshold: 74.67% > 10.00%. ERROR - Skipping L5 2004-11-10-22-05-23 due to cloud cover percentage exceeding cloud threshold: 47.67% > 10.00%. ERROR - Skipping L5 2004-11-17-22-11-14 due to cloud cover percentage exceeding cloud threshold: 83.74% > 10.00%. ERROR - Skipping L5 2004-11-17-22-11-38 due to cloud cover percentage exceeding cloud threshold: 87.62% > 10.00%. ERROR - Skipping L5 2004-11-26-22-05-41 due to cloud cover percentage exceeding cloud threshold: 10.62% > 10.00%. ERROR - Skipping L5 2004-12-19-22-12-20 due to cloud cover percentage exceeding cloud threshold: 93.45% > 10.00%. ERROR - Skipping L5 2005-01-13-22-06-28 due to cloud cover percentage exceeding cloud threshold: 61.98% > 10.00%. INFO - Processing image L5 2005-01-29-22-06-41 INFO - L5 2005-01-29-22-06-41 cloud cover : 9.42% INFO - L5 2005-01-29-22-06-41: sand: 0.12% ,whitewater: 1.24% ,water: 0.32% INFO - L5 2005-01-29-22-06-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 125 INFO - Number of shoreline points after removing points within 300m of cloud mask 125 INFO - Number of shoreline points before removing points within 30m of no data pixel 125 INFO - Number of shoreline points after removing points within 30m of no data pixel 123 ERROR - Skipping L5 2005-02-14-22-06-57 due to cloud cover percentage exceeding cloud threshold: 42.56% > 10.00%. INFO - Processing image L5 2005-02-21-22-12-51 INFO - L5 2005-02-21-22-12-51 cloud cover : 1.50% INFO - L5 2005-02-21-22-12-51: sand: 0.02% ,whitewater: 0.01% ,water: 54.39% INFO - L5 2005-02-21-22-12-51: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1492 INFO - Number of shoreline points after removing points within 300m of cloud mask 1492 INFO - Number of shoreline points before removing points within 30m of no data pixel 1492 INFO - Number of shoreline points after removing points within 30m of no data pixel 1489 INFO - Processing image L5 2005-02-21-22-13-15 INFO - L5 2005-02-21-22-13-15 cloud cover : 1.95% INFO - L5 2005-02-21-22-13-15: sand: 0.00% ,whitewater: 0.01% ,water: 54.80% INFO - L5 2005-02-21-22-13-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1573 INFO - Number of shoreline points after removing points within 300m of cloud mask 1573 INFO - Number of shoreline points before removing points within 30m of no data pixel 1573 INFO - Number of shoreline points after removing points within 30m of no data pixel 1573 INFO - Processing image L5 2005-03-02-22-07-12 INFO - L5 2005-03-02-22-07-12 cloud cover : 9.32% INFO - L5 2005-03-02-22-07-12: sand: 0.00% ,whitewater: 0.43% ,water: 9.62% INFO - L5 2005-03-02-22-07-12: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 745 INFO - Number of shoreline points after removing points within 300m of cloud mask 481 INFO - Number of shoreline points before removing points within 30m of no data pixel 481 INFO - Number of shoreline points after removing points within 30m of no data pixel 478 ERROR - Skipping L5 2005-03-25-22-13-12 due to cloud cover percentage exceeding cloud threshold: 45.97% > 10.00%. ERROR - Skipping L5 2005-04-03-22-07-28 due to cloud cover percentage exceeding cloud threshold: 44.13% > 10.00%. ERROR - Skipping L5 2005-04-10-22-13-16 due to cloud cover percentage exceeding cloud threshold: 48.75% > 10.00%. INFO - Processing image L5 2005-04-10-22-13-40 INFO - L5 2005-04-10-22-13-40 cloud cover : 0.00% INFO - L5 2005-04-10-22-13-40: sand: 0.00% ,whitewater: 0.01% ,water: 26.44% INFO - L5 2005-04-10-22-13-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 39 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1993 INFO - Number of shoreline points after removing points within 300m of cloud mask 1993 INFO - Number of shoreline points before removing points within 30m of no data pixel 1993 INFO - Number of shoreline points after removing points within 30m of no data pixel 1991 ERROR - Skipping L5 2005-04-19-22-07-31 due to cloud cover percentage exceeding cloud threshold: 20.88% > 10.00%. ERROR - Skipping L5 2005-04-26-22-13-20 due to cloud cover percentage exceeding cloud threshold: 54.81% > 10.00%. ERROR - Skipping L5 2005-04-26-22-13-44 due to cloud cover percentage exceeding cloud threshold: 69.56% > 10.00%. ERROR - Skipping L5 2005-05-05-22-07-37 due to cloud cover percentage exceeding cloud threshold: 32.15% > 10.00%. ERROR - Skipping L5 2005-05-12-22-13-50 due to cloud cover percentage exceeding cloud threshold: 26.27% > 10.00%. ERROR - Skipping L5 2005-05-21-22-07-44 due to cloud cover percentage exceeding cloud threshold: 35.26% > 10.00%. ERROR - Skipping L5 2005-05-28-22-13-59 due to cloud cover percentage exceeding cloud threshold: 82.87% > 10.00%. ERROR - Skipping L5 2005-06-06-22-07-53 due to cloud cover percentage exceeding cloud threshold: 24.08% > 10.00%. INFO - Processing image L5 2005-06-13-22-13-43 INFO - L5 2005-06-13-22-13-43 cloud cover : 2.54% INFO - L5 2005-06-13-22-13-43: sand: 0.00% ,whitewater: 0.32% ,water: 59.65% INFO - L5 2005-06-13-22-13-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1311 INFO - Number of shoreline points after removing points within 300m of cloud mask 1096 INFO - Number of shoreline points before removing points within 30m of no data pixel 1096 INFO - Number of shoreline points after removing points within 30m of no data pixel 1094 INFO - Processing image L5 2005-06-13-22-14-07 INFO - L5 2005-06-13-22-14-07 cloud cover : 2.08% INFO - L5 2005-06-13-22-14-07: sand: 0.00% ,whitewater: 0.50% ,water: 61.82% INFO - L5 2005-06-13-22-14-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 37 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1594 INFO - Number of shoreline points after removing points within 300m of cloud mask 1360 INFO - Number of shoreline points before removing points within 30m of no data pixel 1360 INFO - Number of shoreline points after removing points within 30m of no data pixel 1360 ERROR - Skipping L5 2005-06-22-22-07-59 due to cloud cover percentage exceeding cloud threshold: 15.83% > 10.00%. INFO - Processing image L5 2005-06-29-22-13-46 INFO - L5 2005-06-29-22-13-46 cloud cover : 1.49% INFO - L5 2005-06-29-22-13-46: sand: 0.00% ,whitewater: 0.47% ,water: 62.05% INFO - L5 2005-06-29-22-13-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 25 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1494 INFO - Number of shoreline points after removing points within 300m of cloud mask 1295 INFO - Number of shoreline points before removing points within 30m of no data pixel 1295 INFO - Number of shoreline points after removing points within 30m of no data pixel 1293 INFO - Processing image L5 2005-06-29-22-14-10 INFO - L5 2005-06-29-22-14-10 cloud cover : 1.49% INFO - L5 2005-06-29-22-14-10: sand: 0.00% ,whitewater: 0.64% ,water: 62.42% INFO - L5 2005-06-29-22-14-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 36 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1582 INFO - Number of shoreline points after removing points within 300m of cloud mask 1384 INFO - Number of shoreline points before removing points within 30m of no data pixel 1384 INFO - Number of shoreline points after removing points within 30m of no data pixel 1384 ERROR - Skipping L5 2005-07-08-22-08-03 due to cloud cover percentage exceeding cloud threshold: 21.34% > 10.00%. ERROR - Skipping L5 2005-07-15-22-13-55 due to cloud cover percentage exceeding cloud threshold: 25.19% > 10.00%. ERROR - Skipping L5 2005-07-15-22-14-19 due to cloud cover percentage exceeding cloud threshold: 29.45% > 10.00%. ERROR - Skipping L5 2005-07-24-22-08-14 due to cloud cover percentage exceeding cloud threshold: 58.05% > 10.00%. INFO - Processing image L5 2005-07-31-22-14-05 INFO - L5 2005-07-31-22-14-05 cloud cover : 1.30% INFO - L5 2005-07-31-22-14-05: sand: 0.00% ,whitewater: 0.67% ,water: 56.11% INFO - L5 2005-07-31-22-14-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 5 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 1287 INFO - Number of shoreline points before removing points within 30m of no data pixel 1287 INFO - Number of shoreline points after removing points within 30m of no data pixel 1285 INFO - Processing image L5 2005-07-31-22-14-29 INFO - L5 2005-07-31-22-14-29 cloud cover : 0.45% INFO - L5 2005-07-31-22-14-29: sand: 0.00% ,whitewater: 0.81% ,water: 58.71% INFO - L5 2005-07-31-22-14-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1610 INFO - Number of shoreline points after removing points within 300m of cloud mask 1448 INFO - Number of shoreline points before removing points within 30m of no data pixel 1448 INFO - Number of shoreline points after removing points within 30m of no data pixel 1448 INFO - Processing image L5 2005-08-09-22-08-23 INFO - L5 2005-08-09-22-08-23 cloud cover : 6.06% INFO - L5 2005-08-09-22-08-23: sand: 0.00% ,whitewater: 0.76% ,water: 15.56% INFO - L5 2005-08-09-22-08-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1033 INFO - Number of shoreline points after removing points within 300m of cloud mask 917 INFO - Number of shoreline points before removing points within 30m of no data pixel 917 INFO - Number of shoreline points after removing points within 30m of no data pixel 915 ERROR - Skipping L5 2005-08-16-22-14-36 due to cloud cover percentage exceeding cloud threshold: 82.24% > 10.00%. ERROR - Skipping L5 2005-08-25-22-08-29 due to cloud cover percentage exceeding cloud threshold: 57.67% > 10.00%. INFO - Processing image L5 2005-09-10-22-08-31 INFO - L5 2005-09-10-22-08-31 cloud cover : 5.61% INFO - L5 2005-09-10-22-08-31: sand: 0.00% ,whitewater: 0.26% ,water: 22.18% INFO - L5 2005-09-10-22-08-31: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1260 INFO - Number of shoreline points after removing points within 300m of cloud mask 1182 INFO - Number of shoreline points before removing points within 30m of no data pixel 1182 INFO - Number of shoreline points after removing points within 30m of no data pixel 1181 INFO - Processing image L5 2005-09-17-22-14-18 INFO - L5 2005-09-17-22-14-18 cloud cover : 8.41% INFO - L5 2005-09-17-22-14-18: sand: 0.00% ,whitewater: 0.01% ,water: 46.65% INFO - L5 2005-09-17-22-14-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 765 INFO - Number of shoreline points after removing points within 300m of cloud mask 707 INFO - Number of shoreline points before removing points within 30m of no data pixel 707 INFO - Number of shoreline points after removing points within 30m of no data pixel 703 ERROR - Skipping L5 2005-09-17-22-14-42 due to cloud cover percentage exceeding cloud threshold: 10.25% > 10.00%. ERROR - Skipping L5 2005-09-26-22-08-30 due to cloud cover percentage exceeding cloud threshold: 71.85% > 10.00%. ERROR - Skipping L5 2005-10-28-22-08-24 due to cloud cover percentage exceeding cloud threshold: 78.18% > 10.00%. ERROR - Skipping L5 2005-11-04-22-14-17 due to cloud cover percentage exceeding cloud threshold: 23.26% > 10.00%. ERROR - Skipping L5 2005-11-04-22-14-41 due to cloud cover percentage exceeding cloud threshold: 23.28% > 10.00%. INFO - Processing image L5 2005-11-13-22-08-44 INFO - L5 2005-11-13-22-08-44 cloud cover : 8.48% INFO - L5 2005-11-13-22-08-44: sand: 0.00% ,whitewater: 0.25% ,water: 11.26% INFO - L5 2005-11-13-22-08-44: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 841 INFO - Number of shoreline points after removing points within 300m of cloud mask 602 INFO - Number of shoreline points before removing points within 30m of no data pixel 602 INFO - Number of shoreline points after removing points within 30m of no data pixel 599 ERROR - Skipping L5 2005-11-20-22-14-41 due to cloud cover percentage exceeding cloud threshold: 75.93% > 10.00%. INFO - Processing image L5 2006-01-23-22-16-11 INFO - L5 2006-01-23-22-16-11 cloud cover : 2.61% INFO - L5 2006-01-23-22-16-11: sand: 0.00% ,whitewater: 0.00% ,water: 49.74% INFO - L5 2006-01-23-22-16-11: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1487 INFO - Number of shoreline points after removing points within 300m of cloud mask 1487 INFO - Number of shoreline points before removing points within 30m of no data pixel 1487 INFO - Number of shoreline points after removing points within 30m of no data pixel 1485 INFO - Processing image L5 2006-01-23-22-16-35 INFO - L5 2006-01-23-22-16-35 cloud cover : 5.68% INFO - L5 2006-01-23-22-16-35: sand: 0.00% ,whitewater: 0.00% ,water: 50.82% INFO - L5 2006-01-23-22-16-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 25 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 820 INFO - Number of shoreline points after removing points within 300m of cloud mask 494 INFO - Number of shoreline points before removing points within 30m of no data pixel 494 INFO - Number of shoreline points after removing points within 30m of no data pixel 494 ERROR - Skipping L5 2006-02-01-22-10-37 due to cloud cover percentage exceeding cloud threshold: 45.07% > 10.00%. ERROR - Skipping L5 2006-02-08-22-16-33 due to cloud cover percentage exceeding cloud threshold: 37.28% > 10.00%. ERROR - Skipping L5 2006-02-08-22-16-57 due to cloud cover percentage exceeding cloud threshold: 47.79% > 10.00%. ERROR - Skipping L5 2006-02-17-22-10-58 due to cloud cover percentage exceeding cloud threshold: 38.02% > 10.00%. ERROR - Skipping L5 2006-02-24-22-16-53 due to cloud cover percentage exceeding cloud threshold: 50.61% > 10.00%. ERROR - Skipping L5 2006-02-24-22-17-17 due to cloud cover percentage exceeding cloud threshold: 69.62% > 10.00%. ERROR - Skipping L5 2006-03-05-22-11-18 due to cloud cover percentage exceeding cloud threshold: 38.15% > 10.00%. ERROR - Skipping L5 2006-03-12-22-17-13 due to cloud cover percentage exceeding cloud threshold: 23.13% > 10.00%. ERROR - Skipping L5 2006-03-12-22-17-38 due to cloud cover percentage exceeding cloud threshold: 27.86% > 10.00%. INFO - Processing image L5 2006-04-06-22-11-55 INFO - L5 2006-04-06-22-11-55 cloud cover : 9.97% INFO - L5 2006-04-06-22-11-55: sand: 0.01% ,whitewater: 0.25% ,water: 11.28% INFO - L5 2006-04-06-22-11-55: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 588 INFO - Number of shoreline points after removing points within 300m of cloud mask 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 279 INFO - Processing image L5 2006-04-13-22-17-50 INFO - L5 2006-04-13-22-17-50 cloud cover : 4.84% INFO - L5 2006-04-13-22-17-50: sand: 0.00% ,whitewater: 0.78% ,water: 50.73% INFO - L5 2006-04-13-22-17-50: 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: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1500 INFO - Number of shoreline points after removing points within 300m of cloud mask 1132 INFO - Number of shoreline points before removing points within 30m of no data pixel 1132 INFO - Number of shoreline points after removing points within 30m of no data pixel 1130 INFO - Processing image L5 2006-04-13-22-18-14 INFO - L5 2006-04-13-22-18-14 cloud cover : 2.73% INFO - L5 2006-04-13-22-18-14: sand: 0.00% ,whitewater: 0.84% ,water: 52.38% INFO - L5 2006-04-13-22-18-14: 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: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1631 INFO - Number of shoreline points after removing points within 300m of cloud mask 1433 INFO - Number of shoreline points before removing points within 30m of no data pixel 1433 INFO - Number of shoreline points after removing points within 30m of no data pixel 1433 ERROR - Skipping L5 2006-04-22-22-12-12 due to cloud cover percentage exceeding cloud threshold: 62.80% > 10.00%. ERROR - Skipping L5 2006-04-29-22-18-05 due to cloud cover percentage exceeding cloud threshold: 30.79% > 10.00%. ERROR - Skipping L5 2006-04-29-22-18-29 due to cloud cover percentage exceeding cloud threshold: 21.48% > 10.00%. ERROR - Skipping L5 2006-05-08-22-12-26 due to cloud cover percentage exceeding cloud threshold: 61.80% > 10.00%. ERROR - Skipping L5 2006-05-15-22-18-42 due to cloud cover percentage exceeding cloud threshold: 20.54% > 10.00%. ERROR - Skipping L5 2006-05-31-22-18-55 due to cloud cover percentage exceeding cloud threshold: 78.01% > 10.00%. INFO - Processing image L5 2006-06-16-22-19-10 INFO - L5 2006-06-16-22-19-10 cloud cover : 1.74% INFO - L5 2006-06-16-22-19-10: sand: 0.00% ,whitewater: 1.94% ,water: 63.43% INFO - L5 2006-06-16-22-19-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 38 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1651 INFO - Number of shoreline points after removing points within 300m of cloud mask 1433 INFO - Number of shoreline points before removing points within 30m of no data pixel 1433 INFO - Number of shoreline points after removing points within 30m of no data pixel 1433 ERROR - Skipping L5 2006-06-25-22-13-08 due to cloud cover percentage exceeding cloud threshold: 12.14% > 10.00%. ERROR - Skipping L5 2006-07-27-22-13-34 due to cloud cover percentage exceeding cloud threshold: 54.88% > 10.00%. INFO - Processing image L5 2006-08-12-22-13-47 INFO - L5 2006-08-12-22-13-47 cloud cover : 8.12% INFO - L5 2006-08-12-22-13-47: sand: 0.04% ,whitewater: 0.93% ,water: 11.17% INFO - L5 2006-08-12-22-13-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 841 INFO - Number of shoreline points after removing points within 300m of cloud mask 479 INFO - Number of shoreline points before removing points within 30m of no data pixel 479 INFO - Number of shoreline points after removing points within 30m of no data pixel 478 ERROR - Skipping L5 2006-08-19-22-20-03 due to cloud cover percentage exceeding cloud threshold: 80.19% > 10.00%. ERROR - Skipping L5 2006-08-28-22-13-59 due to cloud cover percentage exceeding cloud threshold: 59.57% > 10.00%. ERROR - Skipping L5 2006-09-13-22-14-11 due to cloud cover percentage exceeding cloud threshold: 67.46% > 10.00%. INFO - Processing image L5 2006-09-20-22-20-27 INFO - L5 2006-09-20-22-20-27 cloud cover : 1.63% INFO - L5 2006-09-20-22-20-27: sand: 0.00% ,whitewater: 1.66% ,water: 54.39% INFO - L5 2006-09-20-22-20-27: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1602 INFO - Number of shoreline points after removing points within 300m of cloud mask 1545 INFO - Number of shoreline points before removing points within 30m of no data pixel 1545 INFO - Number of shoreline points after removing points within 30m of no data pixel 1545 ERROR - Skipping L5 2006-09-29-22-14-22 due to cloud cover percentage exceeding cloud threshold: 63.77% > 10.00%. ERROR - Skipping L5 2006-10-22-22-20-22 due to cloud cover percentage exceeding cloud threshold: 37.22% > 10.00%. ERROR - Skipping L5 2006-10-22-22-20-46 due to cloud cover percentage exceeding cloud threshold: 34.35% > 10.00%. ERROR - Skipping L5 2006-10-31-22-14-41 due to cloud cover percentage exceeding cloud threshold: 75.20% > 10.00%. ERROR - Skipping L5 2006-12-02-22-14-58 due to cloud cover percentage exceeding cloud threshold: 78.33% > 10.00%. INFO - Processing image L5 2006-12-09-22-20-48 INFO - L5 2006-12-09-22-20-48 cloud cover : 6.40% INFO - L5 2006-12-09-22-20-48: sand: 0.00% ,whitewater: 0.07% ,water: 45.26% INFO - L5 2006-12-09-22-20-48: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 864 INFO - Number of shoreline points after removing points within 300m of cloud mask 581 INFO - Number of shoreline points before removing points within 30m of no data pixel 581 INFO - Number of shoreline points after removing points within 30m of no data pixel 581 ERROR - Skipping L5 2006-12-09-22-21-12 due to cloud cover percentage exceeding cloud threshold: 11.40% > 10.00%. ERROR - Skipping L5 2007-01-03-22-15-13 due to cloud cover percentage exceeding cloud threshold: 82.71% > 10.00%. INFO - Processing image L5 2007-01-26-22-21-06 INFO - L5 2007-01-26-22-21-06 cloud cover : 0.00% INFO - L5 2007-01-26-22-21-06: sand: 0.00% ,whitewater: 0.01% ,water: 54.05% INFO - L5 2007-01-26-22-21-06: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1606 INFO - Number of shoreline points after removing points within 300m of cloud mask 1606 INFO - Number of shoreline points before removing points within 30m of no data pixel 1606 INFO - Number of shoreline points after removing points within 30m of no data pixel 1603 INFO - Processing image L5 2007-01-26-22-21-31 INFO - L5 2007-01-26-22-21-31 cloud cover : 0.00% INFO - L5 2007-01-26-22-21-31: sand: 0.00% ,whitewater: 0.01% ,water: 54.37% INFO - L5 2007-01-26-22-21-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1677 INFO - Number of shoreline points after removing points within 300m of cloud mask 1677 INFO - Number of shoreline points before removing points within 30m of no data pixel 1677 INFO - Number of shoreline points after removing points within 30m of no data pixel 1677 INFO - Processing image L5 2007-02-04-22-15-21 INFO - L5 2007-02-04-22-15-21 cloud cover : 3.78% INFO - L5 2007-02-04-22-15-21: sand: 0.00% ,whitewater: 0.00% ,water: 43.59% INFO - L5 2007-02-04-22-15-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1233 INFO - Number of shoreline points after removing points within 300m of cloud mask 995 INFO - Number of shoreline points before removing points within 30m of no data pixel 995 INFO - Number of shoreline points after removing points within 30m of no data pixel 993 INFO - Processing image L5 2007-02-11-22-21-08 INFO - L5 2007-02-11-22-21-08 cloud cover : 0.00% INFO - L5 2007-02-11-22-21-08: sand: 0.00% ,whitewater: 0.00% ,water: 52.91% INFO - L5 2007-02-11-22-21-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1523 INFO - Number of shoreline points after removing points within 300m of cloud mask 1523 INFO - Number of shoreline points before removing points within 30m of no data pixel 1523 INFO - Number of shoreline points after removing points within 30m of no data pixel 1520 INFO - Processing image L5 2007-02-11-22-21-32 INFO - L5 2007-02-11-22-21-32 cloud cover : 0.00% INFO - L5 2007-02-11-22-21-32: sand: 0.00% ,whitewater: 0.00% ,water: 54.44% INFO - L5 2007-02-11-22-21-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1674 INFO - Number of shoreline points after removing points within 300m of cloud mask 1674 INFO - Number of shoreline points before removing points within 30m of no data pixel 1674 INFO - Number of shoreline points after removing points within 30m of no data pixel 1674 INFO - Processing image L5 2007-02-20-22-15-21 INFO - L5 2007-02-20-22-15-21 cloud cover : 3.29% INFO - L5 2007-02-20-22-15-21: sand: 0.00% ,whitewater: 0.00% ,water: 51.08% INFO - L5 2007-02-20-22-15-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1665 INFO - Number of shoreline points after removing points within 300m of cloud mask 1564 INFO - Number of shoreline points before removing points within 30m of no data pixel 1564 INFO - Number of shoreline points after removing points within 30m of no data pixel 1564 INFO - Processing image L5 2007-02-27-22-21-07 INFO - L5 2007-02-27-22-21-07 cloud cover : 0.00% INFO - L5 2007-02-27-22-21-07: sand: 0.00% ,whitewater: 0.00% ,water: 52.43% INFO - L5 2007-02-27-22-21-07: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1422 INFO - Number of shoreline points after removing points within 300m of cloud mask 1422 INFO - Number of shoreline points before removing points within 30m of no data pixel 1422 INFO - Number of shoreline points after removing points within 30m of no data pixel 1420 INFO - Processing image L5 2007-02-27-22-21-32 INFO - L5 2007-02-27-22-21-32 cloud cover : 0.00% INFO - L5 2007-02-27-22-21-32: sand: 0.00% ,whitewater: 0.00% ,water: 54.85% INFO - L5 2007-02-27-22-21-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1605 INFO - Number of shoreline points after removing points within 300m of cloud mask 1605 INFO - Number of shoreline points before removing points within 30m of no data pixel 1605 INFO - Number of shoreline points after removing points within 30m of no data pixel 1605 ERROR - Skipping L5 2007-09-07-22-19-19 due to cloud cover percentage exceeding cloud threshold: 67.67% > 10.00%. ERROR - Skipping L5 2007-09-07-22-19-43 due to cloud cover percentage exceeding cloud threshold: 56.80% > 10.00%. INFO - Processing image L5 2007-09-23-22-19-11 INFO - L5 2007-09-23-22-19-11 cloud cover : 0.00% INFO - L5 2007-09-23-22-19-11: sand: 0.00% ,whitewater: 0.38% ,water: 54.99% INFO - L5 2007-09-23-22-19-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1588 INFO - Number of shoreline points after removing points within 300m of cloud mask 1588 INFO - Number of shoreline points before removing points within 30m of no data pixel 1588 INFO - Number of shoreline points after removing points within 30m of no data pixel 1588 INFO - Processing image L5 2007-09-23-22-19-35 INFO - L5 2007-09-23-22-19-35 cloud cover : 0.00% INFO - L5 2007-09-23-22-19-35: sand: 0.00% ,whitewater: 0.42% ,water: 54.91% INFO - L5 2007-09-23-22-19-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1591 INFO - Number of shoreline points after removing points within 300m of cloud mask 1591 INFO - Number of shoreline points before removing points within 30m of no data pixel 1591 INFO - Number of shoreline points after removing points within 30m of no data pixel 1591 ERROR - Skipping L5 2008-02-14-22-16-45 due to cloud cover percentage exceeding cloud threshold: 59.70% > 10.00%. ERROR - Skipping L5 2008-02-14-22-17-09 due to cloud cover percentage exceeding cloud threshold: 63.00% > 10.00%. ERROR - Skipping L5 2008-10-27-22-09-49 due to cloud cover percentage exceeding cloud threshold: 92.71% > 10.00%. INFO - Processing image L5 2008-11-12-22-09-22 INFO - L5 2008-11-12-22-09-22 cloud cover : 0.00% INFO - L5 2008-11-12-22-09-22: sand: 0.00% ,whitewater: 0.00% ,water: 55.25% INFO - L5 2008-11-12-22-09-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1629 INFO - Number of shoreline points after removing points within 300m of cloud mask 1629 INFO - Number of shoreline points before removing points within 30m of no data pixel 1629 INFO - Number of shoreline points after removing points within 30m of no data pixel 1628 INFO - Processing image L5 2008-11-12-22-09-47 INFO - L5 2008-11-12-22-09-47 cloud cover : 1.11% INFO - L5 2008-11-12-22-09-47: sand: 0.00% ,whitewater: 0.00% ,water: 54.51% INFO - L5 2008-11-12-22-09-47: 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: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1278 INFO - Number of shoreline points after removing points within 300m of cloud mask 958 INFO - Number of shoreline points before removing points within 30m of no data pixel 958 INFO - Number of shoreline points after removing points within 30m of no data pixel 957 ERROR - Skipping L5 2008-11-21-22-03-53 due to cloud cover percentage exceeding cloud threshold: 68.92% > 10.00%. INFO - Processing image L5 2008-12-23-22-04-52 INFO - L5 2008-12-23-22-04-52 cloud cover : 6.93% INFO - L5 2008-12-23-22-04-52: sand: 0.00% ,whitewater: 0.04% ,water: 11.65% INFO - L5 2008-12-23-22-04-52: 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: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 922 INFO - Number of shoreline points after removing points within 300m of cloud mask 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 495 ERROR - Skipping L5 2009-01-08-22-05-17 due to cloud cover percentage exceeding cloud threshold: 66.09% > 10.00%. ERROR - Skipping L5 2009-02-09-22-06-07 due to cloud cover percentage exceeding cloud threshold: 45.73% > 10.00%. INFO - Processing image L5 2010-01-27-22-11-14 INFO - L5 2010-01-27-22-11-14 cloud cover : 7.65% INFO - L5 2010-01-27-22-11-14: sand: 0.01% ,whitewater: 0.03% ,water: 8.94% INFO - L5 2010-01-27-22-11-14: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 841 INFO - Number of shoreline points after removing points within 300m of cloud mask 580 INFO - Number of shoreline points before removing points within 30m of no data pixel 580 INFO - Number of shoreline points after removing points within 30m of no data pixel 578 ERROR - Skipping L5 2010-02-12-22-11-17 due to cloud cover percentage exceeding cloud threshold: 59.50% > 10.00%. ERROR - Skipping L5 2010-02-19-22-17-05 due to cloud cover percentage exceeding cloud threshold: 61.04% > 10.00%. ERROR - Skipping L5 2010-02-19-22-17-29 due to cloud cover percentage exceeding cloud threshold: 62.97% > 10.00%. ERROR - Skipping L5 2010-11-27-22-10-11 due to cloud cover percentage exceeding cloud threshold: 49.23% > 10.00%. ERROR - Skipping L5 2010-12-04-22-16-22 due to cloud cover percentage exceeding cloud threshold: 61.82% > 10.00%. ERROR - Skipping L5 2010-12-13-22-10-13 due to cloud cover percentage exceeding cloud threshold: 22.08% > 10.00%. INFO - Processing image L5 2011-01-21-22-16-06 INFO - L5 2011-01-21-22-16-06 cloud cover : 0.00% INFO - L5 2011-01-21-22-16-06: sand: 0.00% ,whitewater: 0.00% ,water: 54.86% INFO - L5 2011-01-21-22-16-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1651 INFO - Number of shoreline points after removing points within 300m of cloud mask 1651 INFO - Number of shoreline points before removing points within 30m of no data pixel 1651 INFO - Number of shoreline points after removing points within 30m of no data pixel 1650 INFO - Processing image L5 2011-01-21-22-16-30 INFO - L5 2011-01-21-22-16-30 cloud cover : 0.00% INFO - L5 2011-01-21-22-16-30: sand: 0.00% ,whitewater: 0.01% ,water: 54.84% INFO - L5 2011-01-21-22-16-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1652 INFO - Number of shoreline points after removing points within 300m of cloud mask 1652 INFO - Number of shoreline points before removing points within 30m of no data pixel 1652 INFO - Number of shoreline points after removing points within 30m of no data pixel 1651 ERROR - Skipping L5 2011-01-30-22-10-20 due to cloud cover percentage exceeding cloud threshold: 31.69% > 10.00%. INFO - Processing image L5 2011-02-06-22-16-08 INFO - L5 2011-02-06-22-16-08 cloud cover : 3.23% INFO - L5 2011-02-06-22-16-08: sand: 0.00% ,whitewater: 1.74% ,water: 54.64% INFO - L5 2011-02-06-22-16-08: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1606 INFO - Number of shoreline points after removing points within 300m of cloud mask 1606 INFO - Number of shoreline points before removing points within 30m of no data pixel 1606 INFO - Number of shoreline points after removing points within 30m of no data pixel 1605 INFO - Processing image L5 2011-02-06-22-16-32 INFO - L5 2011-02-06-22-16-32 cloud cover : 2.69% INFO - L5 2011-02-06-22-16-32: sand: 0.00% ,whitewater: 2.04% ,water: 54.40% INFO - L5 2011-02-06-22-16-32: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1606 INFO - Number of shoreline points after removing points within 300m of cloud mask 1606 INFO - Number of shoreline points before removing points within 30m of no data pixel 1606 INFO - Number of shoreline points after removing points within 30m of no data pixel 1605 INFO - Processing image L5 2011-02-15-22-10-22 INFO - L5 2011-02-15-22-10-22 cloud cover : 8.22% INFO - L5 2011-02-15-22-10-22: sand: 0.00% ,whitewater: 0.01% ,water: 6.78% INFO - L5 2011-02-15-22-10-22: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 520 INFO - Number of shoreline points after removing points within 300m of cloud mask 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 293 ERROR - Skipping L5 2011-03-03-22-10-20 due to cloud cover percentage exceeding cloud threshold: 31.77% > 10.00%. INFO - Processing image L5 2011-03-19-22-10-14 INFO - L5 2011-03-19-22-10-14 cloud cover : 0.00% INFO - L5 2011-03-19-22-10-14: sand: 0.00% ,whitewater: 0.01% ,water: 1.17% INFO - L5 2011-03-19-22-10-14: 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: 0 shorelines 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 1999-08-24-22-19-29 due to cloud cover percentage exceeding cloud threshold: 43.41% > 10.00%. ERROR - Skipping L7 1999-09-25-22-19-33 due to cloud cover percentage exceeding cloud threshold: 10.51% > 10.00%. ERROR - Skipping L7 1999-10-04-22-13-25 due to cloud cover percentage exceeding cloud threshold: 37.26% > 10.00%. ERROR - Skipping L7 1999-10-11-22-19-35 due to cloud cover percentage exceeding cloud threshold: 94.05% > 10.00%. ERROR - Skipping L7 1999-10-27-22-19-27 due to cloud cover percentage exceeding cloud threshold: 94.94% > 10.00%. INFO - Processing image L7 1999-11-12-22-19-27 INFO - L7 1999-11-12-22-19-27 cloud cover : 0.00% INFO - L7 1999-11-12-22-19-27: sand: 0.02% ,whitewater: 0.09% ,water: 54.40% INFO - L7 1999-11-12-22-19-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1733 INFO - Number of shoreline points after removing points within 300m of cloud mask 1733 INFO - Number of shoreline points before removing points within 30m of no data pixel 1733 INFO - Number of shoreline points after removing points within 30m of no data pixel 1733 INFO - Processing image L7 1999-11-28-22-18-56 INFO - L7 1999-11-28-22-18-56 cloud cover : 0.00% INFO - L7 1999-11-28-22-18-56: sand: 0.45% ,whitewater: 0.57% ,water: 53.63% INFO - L7 1999-11-28-22-18-56: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1690 INFO - Number of shoreline points after removing points within 300m of cloud mask 1690 INFO - Number of shoreline points before removing points within 30m of no data pixel 1690 INFO - Number of shoreline points after removing points within 30m of no data pixel 1690 INFO - Processing image L7 1999-11-28-22-19-20 INFO - L7 1999-11-28-22-19-20 cloud cover : 0.00% INFO - L7 1999-11-28-22-19-20: sand: 0.47% ,whitewater: 0.57% ,water: 53.57% INFO - L7 1999-11-28-22-19-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1687 INFO - Number of shoreline points after removing points within 300m of cloud mask 1687 INFO - Number of shoreline points before removing points within 30m of no data pixel 1687 INFO - Number of shoreline points after removing points within 30m of no data pixel 1687 INFO - Processing image L7 1999-12-07-22-13-17 INFO - L7 1999-12-07-22-13-17 cloud cover : 0.00% INFO - L7 1999-12-07-22-13-17: sand: 0.00% ,whitewater: 0.00% ,water: 0.28% INFO - L7 1999-12-07-22-13-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L7 1999-12-07-22-13-17: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L7 1999-12-14-22-19-07 INFO - L7 1999-12-14-22-19-07 cloud cover : 3.08% INFO - L7 1999-12-14-22-19-07: sand: 0.02% ,whitewater: 0.32% ,water: 51.21% INFO - L7 1999-12-14-22-19-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1733 INFO - Number of shoreline points after removing points within 300m of cloud mask 1694 INFO - Number of shoreline points before removing points within 30m of no data pixel 1694 INFO - Number of shoreline points after removing points within 30m of no data pixel 1694 INFO - Processing image L7 1999-12-14-22-19-31 INFO - L7 1999-12-14-22-19-31 cloud cover : 2.71% INFO - L7 1999-12-14-22-19-31: sand: 0.02% ,whitewater: 0.33% ,water: 51.43% INFO - L7 1999-12-14-22-19-31: 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: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1782 INFO - Number of shoreline points after removing points within 300m of cloud mask 1704 INFO - Number of shoreline points before removing points within 30m of no data pixel 1704 INFO - Number of shoreline points after removing points within 30m of no data pixel 1704 ERROR - Skipping L7 2000-01-31-22-18-57 due to cloud cover percentage exceeding cloud threshold: 60.80% > 10.00%. ERROR - Skipping L7 2000-01-31-22-19-21 due to cloud cover percentage exceeding cloud threshold: 57.04% > 10.00%. INFO - Processing image L7 2000-02-16-22-18-52 INFO - L7 2000-02-16-22-18-52 cloud cover : 9.54% INFO - L7 2000-02-16-22-18-52: sand: 0.00% ,whitewater: 0.02% ,water: 47.05% INFO - L7 2000-02-16-22-18-52: 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 1341 INFO - Number of shoreline points after removing points within 300m of cloud mask 1008 INFO - Number of shoreline points before removing points within 30m of no data pixel 1008 INFO - Number of shoreline points after removing points within 30m of no data pixel 1008 INFO - Processing image L7 2000-02-16-22-19-16 INFO - L7 2000-02-16-22-19-16 cloud cover : 9.64% INFO - L7 2000-02-16-22-19-16: sand: 0.00% ,whitewater: 0.02% ,water: 47.27% INFO - L7 2000-02-16-22-19-16: 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: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1267 INFO - Number of shoreline points after removing points within 300m of cloud mask 949 INFO - Number of shoreline points before removing points within 30m of no data pixel 949 INFO - Number of shoreline points after removing points within 30m of no data pixel 949 ERROR - Skipping L7 2000-03-03-22-19-11 due to cloud cover percentage exceeding cloud threshold: 92.88% > 10.00%. ERROR - Skipping L7 2000-04-04-22-19-00 due to cloud cover percentage exceeding cloud threshold: 81.53% > 10.00%. ERROR - Skipping L7 2000-04-20-22-18-27 due to cloud cover percentage exceeding cloud threshold: 38.16% > 10.00%. ERROR - Skipping L7 2000-04-20-22-18-51 due to cloud cover percentage exceeding cloud threshold: 21.64% > 10.00%. ERROR - Skipping L7 2000-05-22-22-18-33 due to cloud cover percentage exceeding cloud threshold: 18.42% > 10.00%. INFO - Processing image L7 2000-06-07-22-18-00 INFO - L7 2000-06-07-22-18-00 cloud cover : 2.96% INFO - L7 2000-06-07-22-18-00: sand: 0.00% ,whitewater: 0.20% ,water: 57.84% INFO - L7 2000-06-07-22-18-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 48 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1278 INFO - Number of shoreline points after removing points within 300m of cloud mask 957 INFO - Number of shoreline points before removing points within 30m of no data pixel 957 INFO - Number of shoreline points after removing points within 30m of no data pixel 957 INFO - Processing image L7 2000-06-07-22-18-24 INFO - L7 2000-06-07-22-18-24 cloud cover : 2.48% INFO - L7 2000-06-07-22-18-24: sand: 0.00% ,whitewater: 0.30% ,water: 57.59% INFO - L7 2000-06-07-22-18-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 48 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1489 INFO - Number of shoreline points after removing points within 300m of cloud mask 1264 INFO - Number of shoreline points before removing points within 30m of no data pixel 1264 INFO - Number of shoreline points after removing points within 30m of no data pixel 1264 ERROR - Skipping L7 2000-08-10-22-17-38 due to cloud cover percentage exceeding cloud threshold: 94.73% > 10.00%. ERROR - Skipping L7 2000-09-27-22-16-36 due to cloud cover percentage exceeding cloud threshold: 11.19% > 10.00%. ERROR - Skipping L7 2000-09-27-22-17-00 due to cloud cover percentage exceeding cloud threshold: 10.40% > 10.00%. ERROR - Skipping L7 2000-10-13-22-16-20 due to cloud cover percentage exceeding cloud threshold: 38.19% > 10.00%. ERROR - Skipping L7 2000-10-13-22-16-44 due to cloud cover percentage exceeding cloud threshold: 22.88% > 10.00%. ERROR - Skipping L7 2000-11-14-22-16-30 due to cloud cover percentage exceeding cloud threshold: 22.09% > 10.00%. ERROR - Skipping L7 2000-11-14-22-16-54 due to cloud cover percentage exceeding cloud threshold: 20.80% > 10.00%. INFO - Processing image L7 2000-12-16-22-16-35 INFO - L7 2000-12-16-22-16-35 cloud cover : 0.00% INFO - L7 2000-12-16-22-16-35: sand: 0.21% ,whitewater: 0.26% ,water: 54.00% INFO - L7 2000-12-16-22-16-35: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1766 INFO - Number of shoreline points after removing points within 300m of cloud mask 1766 INFO - Number of shoreline points before removing points within 30m of no data pixel 1766 INFO - Number of shoreline points after removing points within 30m of no data pixel 1766 INFO - Processing image L7 2000-12-16-22-16-59 INFO - L7 2000-12-16-22-16-59 cloud cover : 0.00% INFO - L7 2000-12-16-22-16-59: sand: 0.23% ,whitewater: 0.27% ,water: 53.92% INFO - L7 2000-12-16-22-16-59: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1738 INFO - Number of shoreline points after removing points within 300m of cloud mask 1738 INFO - Number of shoreline points before removing points within 30m of no data pixel 1738 INFO - Number of shoreline points after removing points within 30m of no data pixel 1738 INFO - Processing image L7 2001-01-01-22-16-33 INFO - L7 2001-01-01-22-16-33 cloud cover : 0.00% INFO - L7 2001-01-01-22-16-33: sand: 0.15% ,whitewater: 0.35% ,water: 53.89% INFO - L7 2001-01-01-22-16-33: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1776 INFO - Number of shoreline points after removing points within 300m of cloud mask 1776 INFO - Number of shoreline points before removing points within 30m of no data pixel 1776 INFO - Number of shoreline points after removing points within 30m of no data pixel 1776 INFO - Processing image L7 2001-01-01-22-16-57 INFO - L7 2001-01-01-22-16-57 cloud cover : 0.00% INFO - L7 2001-01-01-22-16-57: sand: 0.16% ,whitewater: 0.36% ,water: 53.90% INFO - L7 2001-01-01-22-16-57: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1776 INFO - Number of shoreline points after removing points within 300m of cloud mask 1776 INFO - Number of shoreline points before removing points within 30m of no data pixel 1776 INFO - Number of shoreline points after removing points within 30m of no data pixel 1776 INFO - Processing image L7 2001-01-17-22-17-03 INFO - L7 2001-01-17-22-17-03 cloud cover : 5.32% INFO - L7 2001-01-17-22-17-03: sand: 0.07% ,whitewater: 0.78% ,water: 53.88% INFO - L7 2001-01-17-22-17-03: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1717 INFO - Number of shoreline points after removing points within 300m of cloud mask 1717 INFO - Number of shoreline points before removing points within 30m of no data pixel 1717 INFO - Number of shoreline points after removing points within 30m of no data pixel 1717 INFO - Processing image L7 2001-01-26-22-10-54 INFO - L7 2001-01-26-22-10-54 cloud cover : 0.00% INFO - L7 2001-01-26-22-10-54: sand: 0.01% ,whitewater: 0.11% ,water: 0.96% INFO - L7 2001-01-26-22-10-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 189 INFO - Number of shoreline points after removing points within 300m of cloud mask 189 INFO - Number of shoreline points before removing points within 30m of no data pixel 189 INFO - Number of shoreline points after removing points within 30m of no data pixel 186 ERROR - Skipping L7 2001-02-18-22-16-35 due to cloud cover percentage exceeding cloud threshold: 14.72% > 10.00%. ERROR - Skipping L7 2001-02-18-22-16-58 due to cloud cover percentage exceeding cloud threshold: 13.39% > 10.00%. ERROR - Skipping L7 2001-03-06-22-16-54 due to cloud cover percentage exceeding cloud threshold: 87.63% > 10.00%. INFO - Processing image L7 2001-04-07-22-16-13 INFO - L7 2001-04-07-22-16-13 cloud cover : 0.58% INFO - L7 2001-04-07-22-16-13: sand: 0.01% ,whitewater: 0.14% ,water: 55.13% INFO - L7 2001-04-07-22-16-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1447 INFO - Number of shoreline points after removing points within 300m of cloud mask 1357 INFO - Number of shoreline points before removing points within 30m of no data pixel 1357 INFO - Number of shoreline points after removing points within 30m of no data pixel 1357 INFO - Processing image L7 2001-04-07-22-16-37 INFO - L7 2001-04-07-22-16-37 cloud cover : 0.00% INFO - L7 2001-04-07-22-16-37: sand: 0.01% ,whitewater: 0.20% ,water: 55.32% INFO - L7 2001-04-07-22-16-37: 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 1634 INFO - Number of shoreline points after removing points within 300m of cloud mask 1634 INFO - Number of shoreline points before removing points within 30m of no data pixel 1634 INFO - Number of shoreline points after removing points within 30m of no data pixel 1634 INFO - Processing image L7 2001-05-02-22-10-27 INFO - L7 2001-05-02-22-10-27 cloud cover : 0.00% INFO - L7 2001-05-02-22-10-27: sand: 0.03% ,whitewater: 0.25% ,water: 0.00% INFO - L7 2001-05-02-22-10-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 0 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L7 2001-05-25-22-16-23 due to cloud cover percentage exceeding cloud threshold: 21.68% > 10.00%. INFO - Processing image L7 2001-06-10-22-15-47 INFO - L7 2001-06-10-22-15-47 cloud cover : 3.06% INFO - L7 2001-06-10-22-15-47: sand: 0.00% ,whitewater: 0.04% ,water: 56.95% INFO - L7 2001-06-10-22-15-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 39 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1097 INFO - Number of shoreline points after removing points within 300m of cloud mask 794 INFO - Number of shoreline points before removing points within 30m of no data pixel 794 INFO - Number of shoreline points after removing points within 30m of no data pixel 794 INFO - Processing image L7 2001-06-10-22-16-11 INFO - L7 2001-06-10-22-16-11 cloud cover : 1.55% INFO - L7 2001-06-10-22-16-11: sand: 0.00% ,whitewater: 0.05% ,water: 57.32% INFO - L7 2001-06-10-22-16-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 42 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1566 INFO - Number of shoreline points after removing points within 300m of cloud mask 1347 INFO - Number of shoreline points before removing points within 30m of no data pixel 1347 INFO - Number of shoreline points after removing points within 30m of no data pixel 1347 INFO - Processing image L7 2001-07-12-22-15-31 INFO - L7 2001-07-12-22-15-31 cloud cover : 3.62% INFO - L7 2001-07-12-22-15-31: sand: 0.01% ,whitewater: 0.06% ,water: 56.37% INFO - L7 2001-07-12-22-15-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 52 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 893 INFO - Number of shoreline points after removing points within 300m of cloud mask 705 INFO - Number of shoreline points before removing points within 30m of no data pixel 705 INFO - Number of shoreline points after removing points within 30m of no data pixel 705 ERROR - Skipping L7 2001-08-13-22-15-01 due to cloud cover percentage exceeding cloud threshold: 14.31% > 10.00%. ERROR - Skipping L7 2001-08-13-22-15-25 due to cloud cover percentage exceeding cloud threshold: 12.79% > 10.00%. INFO - Processing image L7 2001-08-29-22-14-52 INFO - L7 2001-08-29-22-14-52 cloud cover : 0.58% INFO - L7 2001-08-29-22-14-52: sand: 0.02% ,whitewater: 1.41% ,water: 54.05% INFO - L7 2001-08-29-22-14-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1481 INFO - Number of shoreline points after removing points within 300m of cloud mask 1214 INFO - Number of shoreline points before removing points within 30m of no data pixel 1214 INFO - Number of shoreline points after removing points within 30m of no data pixel 1214 INFO - Processing image L7 2001-08-29-22-15-16 INFO - L7 2001-08-29-22-15-16 cloud cover : 0.31% INFO - L7 2001-08-29-22-15-16: sand: 0.02% ,whitewater: 1.46% ,water: 54.11% INFO - L7 2001-08-29-22-15-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1538 INFO - Number of shoreline points after removing points within 300m of cloud mask 1346 INFO - Number of shoreline points before removing points within 30m of no data pixel 1346 INFO - Number of shoreline points after removing points within 30m of no data pixel 1346 ERROR - Skipping L7 2001-10-25-22-08-41 due to cloud cover percentage exceeding cloud threshold: 30.73% > 10.00%. ERROR - Skipping L7 2001-11-01-22-14-29 due to cloud cover percentage exceeding cloud threshold: 11.62% > 10.00%. ERROR - Skipping L7 2001-11-01-22-14-53 due to cloud cover percentage exceeding cloud threshold: 12.23% > 10.00%. ERROR - Skipping L7 2001-11-10-22-08-51 due to cloud cover percentage exceeding cloud threshold: 15.79% > 10.00%. ERROR - Skipping L7 2001-11-26-22-08-57 due to cloud cover percentage exceeding cloud threshold: 35.04% > 10.00%. ERROR - Skipping L7 2001-12-12-22-09-02 due to cloud cover percentage exceeding cloud threshold: 11.45% > 10.00%. ERROR - Skipping L7 2001-12-19-22-14-49 due to cloud cover percentage exceeding cloud threshold: 66.03% > 10.00%. ERROR - Skipping L7 2001-12-19-22-15-13 due to cloud cover percentage exceeding cloud threshold: 70.11% > 10.00%. INFO - Processing image L7 2002-01-13-22-09-09 INFO - L7 2002-01-13-22-09-09 cloud cover : 0.00% INFO - L7 2002-01-13-22-09-09: sand: 0.13% ,whitewater: 0.77% ,water: 0.00% INFO - L7 2002-01-13-22-09-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L7 2002-01-13-22-09-09: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L7 2002-01-20-22-15-01 INFO - L7 2002-01-20-22-15-01 cloud cover : 0.00% INFO - L7 2002-01-20-22-15-01: sand: 0.04% ,whitewater: 0.02% ,water: 54.14% INFO - L7 2002-01-20-22-15-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1760 INFO - Number of shoreline points after removing points within 300m of cloud mask 1760 INFO - Number of shoreline points before removing points within 30m of no data pixel 1760 INFO - Number of shoreline points after removing points within 30m of no data pixel 1760 INFO - Processing image L7 2002-01-20-22-15-25 INFO - L7 2002-01-20-22-15-25 cloud cover : 0.00% INFO - L7 2002-01-20-22-15-25: sand: 0.04% ,whitewater: 0.02% ,water: 54.09% INFO - L7 2002-01-20-22-15-25: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1776 INFO - Number of shoreline points after removing points within 300m of cloud mask 1776 INFO - Number of shoreline points before removing points within 30m of no data pixel 1776 INFO - Number of shoreline points after removing points within 30m of no data pixel 1776 INFO - Processing image L7 2002-02-05-22-15-01 INFO - L7 2002-02-05-22-15-01 cloud cover : 0.00% INFO - L7 2002-02-05-22-15-01: sand: 0.09% ,whitewater: 0.26% ,water: 54.60% INFO - L7 2002-02-05-22-15-01: 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: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1758 INFO - Number of shoreline points after removing points within 300m of cloud mask 1758 INFO - Number of shoreline points before removing points within 30m of no data pixel 1758 INFO - Number of shoreline points after removing points within 30m of no data pixel 1758 INFO - Processing image L7 2002-02-05-22-15-25 INFO - L7 2002-02-05-22-15-25 cloud cover : 0.00% INFO - L7 2002-02-05-22-15-25: sand: 0.10% ,whitewater: 0.27% ,water: 54.57% INFO - L7 2002-02-05-22-15-25: 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: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1760 INFO - Number of shoreline points after removing points within 300m of cloud mask 1760 INFO - Number of shoreline points before removing points within 30m of no data pixel 1760 INFO - Number of shoreline points after removing points within 30m of no data pixel 1760 INFO - Processing image L7 2002-02-14-22-09-17 INFO - L7 2002-02-14-22-09-17 cloud cover : 0.00% INFO - L7 2002-02-14-22-09-17: sand: 0.01% ,whitewater: 0.00% ,water: 0.95% INFO - L7 2002-02-14-22-09-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 23 INFO - Number of shoreline points after removing points within 300m of cloud mask 23 INFO - Number of shoreline points before removing points within 30m of no data pixel 23 INFO - Number of shoreline points after removing points within 30m of no data pixel 23 ERROR - Skipping L7 2002-03-02-22-09-20 due to cloud cover percentage exceeding cloud threshold: 21.17% > 10.00%. INFO - Processing image L7 2002-03-09-22-15-05 INFO - L7 2002-03-09-22-15-05 cloud cover : 0.23% INFO - L7 2002-03-09-22-15-05: sand: 0.11% ,whitewater: 0.32% ,water: 54.96% INFO - L7 2002-03-09-22-15-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1569 INFO - Number of shoreline points after removing points within 300m of cloud mask 1403 INFO - Number of shoreline points before removing points within 30m of no data pixel 1403 INFO - Number of shoreline points after removing points within 30m of no data pixel 1403 INFO - Processing image L7 2002-03-09-22-15-29 INFO - L7 2002-03-09-22-15-29 cloud cover : 0.00% INFO - L7 2002-03-09-22-15-29: sand: 0.14% ,whitewater: 0.36% ,water: 55.04% INFO - L7 2002-03-09-22-15-29: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1653 INFO - Number of shoreline points after removing points within 300m of cloud mask 1653 INFO - Number of shoreline points before removing points within 30m of no data pixel 1653 INFO - Number of shoreline points after removing points within 30m of no data pixel 1653 ERROR - Skipping L7 2002-03-25-22-14-59 due to cloud cover percentage exceeding cloud threshold: 16.35% > 10.00%. INFO - Processing image L7 2002-03-25-22-15-23 INFO - L7 2002-03-25-22-15-23 cloud cover : 5.30% INFO - L7 2002-03-25-22-15-23: sand: 0.01% ,whitewater: 0.02% ,water: 46.35% INFO - L7 2002-03-25-22-15-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 28 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1931 INFO - Number of shoreline points after removing points within 300m of cloud mask 1795 INFO - Number of shoreline points before removing points within 30m of no data pixel 1795 INFO - Number of shoreline points after removing points within 30m of no data pixel 1795 ERROR - Skipping L7 2002-05-05-22-09-14 due to cloud cover percentage exceeding cloud threshold: 25.72% > 10.00%. ERROR - Skipping L7 2002-05-12-22-15-19 due to cloud cover percentage exceeding cloud threshold: 45.13% > 10.00%. INFO - Processing image L7 2002-05-28-22-14-46 INFO - L7 2002-05-28-22-14-46 cloud cover : 2.79% INFO - L7 2002-05-28-22-14-46: sand: 0.01% ,whitewater: 0.41% ,water: 54.64% INFO - L7 2002-05-28-22-14-46: 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: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 977 INFO - Number of shoreline points after removing points within 300m of cloud mask 742 INFO - Number of shoreline points before removing points within 30m of no data pixel 742 INFO - Number of shoreline points after removing points within 30m of no data pixel 736 INFO - Processing image L7 2002-05-28-22-15-10 INFO - L7 2002-05-28-22-15-10 cloud cover : 2.51% INFO - L7 2002-05-28-22-15-10: sand: 0.01% ,whitewater: 0.52% ,water: 55.50% INFO - L7 2002-05-28-22-15-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 42 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1160 INFO - Number of shoreline points after removing points within 300m of cloud mask 835 INFO - Number of shoreline points before removing points within 30m of no data pixel 835 INFO - Number of shoreline points after removing points within 30m of no data pixel 835 ERROR - Skipping L7 2002-06-29-22-14-36 due to cloud cover percentage exceeding cloud threshold: 11.07% > 10.00%. ERROR - Skipping L7 2002-07-15-22-14-55 due to cloud cover percentage exceeding cloud threshold: 48.15% > 10.00%. INFO - Processing image L7 2002-07-31-22-14-23 INFO - L7 2002-07-31-22-14-23 cloud cover : 3.99% INFO - L7 2002-07-31-22-14-23: sand: 0.03% ,whitewater: 0.21% ,water: 54.75% INFO - L7 2002-07-31-22-14-23: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 117 shorelines. Number of shorelines after filtering shorelines: 24 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1808 INFO - Number of shoreline points after removing points within 300m of cloud mask 1397 INFO - Number of shoreline points before removing points within 30m of no data pixel 1397 INFO - Number of shoreline points after removing points within 30m of no data pixel 1397 INFO - Processing image L7 2002-07-31-22-14-47 INFO - L7 2002-07-31-22-14-47 cloud cover : 0.23% INFO - L7 2002-07-31-22-14-47: sand: 0.04% ,whitewater: 0.33% ,water: 56.61% INFO - L7 2002-07-31-22-14-47: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 99 shorelines. Number of shorelines after filtering shorelines: 20 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2616 INFO - Number of shoreline points after removing points within 300m of cloud mask 2616 INFO - Number of shoreline points before removing points within 30m of no data pixel 2616 INFO - Number of shoreline points after removing points within 30m of no data pixel 2616 INFO - Processing image L7 2002-10-03-22-14-17 INFO - L7 2002-10-03-22-14-17 cloud cover : 0.00% INFO - L7 2002-10-03-22-14-17: sand: 0.18% ,whitewater: 0.41% ,water: 54.83% INFO - L7 2002-10-03-22-14-17: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1663 INFO - Number of shoreline points after removing points within 300m of cloud mask 1663 INFO - Number of shoreline points before removing points within 30m of no data pixel 1663 INFO - Number of shoreline points after removing points within 30m of no data pixel 1663 INFO - Processing image L7 2002-10-12-22-08-02 INFO - L7 2002-10-12-22-08-02 cloud cover : 0.00% INFO - L7 2002-10-12-22-08-02: sand: 0.01% ,whitewater: 0.13% ,water: 4.65% INFO - L7 2002-10-12-22-08-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 586 INFO - Number of shoreline points after removing points within 300m of cloud mask 586 INFO - Number of shoreline points before removing points within 30m of no data pixel 586 INFO - Number of shoreline points after removing points within 30m of no data pixel 585 INFO - Processing image L7 2002-10-19-22-13-56 INFO - L7 2002-10-19-22-13-56 cloud cover : 5.02% INFO - L7 2002-10-19-22-13-56: sand: 0.01% ,whitewater: 2.01% ,water: 51.59% INFO - L7 2002-10-19-22-13-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1528 INFO - Number of shoreline points after removing points within 300m of cloud mask 1503 INFO - Number of shoreline points before removing points within 30m of no data pixel 1503 INFO - Number of shoreline points after removing points within 30m of no data pixel 1503 INFO - Processing image L7 2002-10-19-22-14-20 INFO - L7 2002-10-19-22-14-20 cloud cover : 3.57% INFO - L7 2002-10-19-22-14-20: sand: 0.01% ,whitewater: 2.06% ,water: 52.09% INFO - L7 2002-10-19-22-14-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1535 INFO - Number of shoreline points after removing points within 300m of cloud mask 1509 INFO - Number of shoreline points before removing points within 30m of no data pixel 1509 INFO - Number of shoreline points after removing points within 30m of no data pixel 1509 INFO - Processing image L7 2002-10-28-22-08-10 INFO - L7 2002-10-28-22-08-10 cloud cover : 5.93% INFO - L7 2002-10-28-22-08-10: sand: 0.71% ,whitewater: 1.22% ,water: 1.05% INFO - L7 2002-10-28-22-08-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 37 INFO - Number of shoreline points after removing points within 300m of cloud mask 37 INFO - Number of shoreline points before removing points within 30m of no data pixel 37 INFO - Number of shoreline points after removing points within 30m of no data pixel 35 ERROR - Skipping L7 2002-11-29-22-08-37 due to cloud cover percentage exceeding cloud threshold: 66.19% > 10.00%. INFO - Processing image L7 2002-12-06-22-14-25 INFO - L7 2002-12-06-22-14-25 cloud cover : 0.82% INFO - L7 2002-12-06-22-14-25: sand: 0.02% ,whitewater: 2.10% ,water: 53.88% INFO - L7 2002-12-06-22-14-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1658 INFO - Number of shoreline points after removing points within 300m of cloud mask 1658 INFO - Number of shoreline points before removing points within 30m of no data pixel 1658 INFO - Number of shoreline points after removing points within 30m of no data pixel 1658 INFO - Processing image L7 2002-12-06-22-14-49 INFO - L7 2002-12-06-22-14-49 cloud cover : 0.94% INFO - L7 2002-12-06-22-14-49: sand: 0.02% ,whitewater: 2.11% ,water: 53.80% INFO - L7 2002-12-06-22-14-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1657 INFO - Number of shoreline points after removing points within 300m of cloud mask 1657 INFO - Number of shoreline points before removing points within 30m of no data pixel 1657 INFO - Number of shoreline points after removing points within 30m of no data pixel 1657 INFO - Processing image L7 2003-01-07-22-14-28 INFO - L7 2003-01-07-22-14-28 cloud cover : 0.00% INFO - L7 2003-01-07-22-14-28: sand: 0.04% ,whitewater: 0.02% ,water: 54.11% INFO - L7 2003-01-07-22-14-28: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1734 INFO - Number of shoreline points after removing points within 300m of cloud mask 1734 INFO - Number of shoreline points before removing points within 30m of no data pixel 1734 INFO - Number of shoreline points after removing points within 30m of no data pixel 1734 INFO - Processing image L7 2003-01-07-22-14-52 INFO - L7 2003-01-07-22-14-52 cloud cover : 0.74% INFO - L7 2003-01-07-22-14-52: sand: 0.04% ,whitewater: 0.02% ,water: 53.68% INFO - L7 2003-01-07-22-14-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1590 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 1494 ERROR - Skipping L7 2003-01-23-22-14-39 due to cloud cover percentage exceeding cloud threshold: 38.81% > 10.00%. ERROR - Skipping L7 2003-01-23-22-15-03 due to cloud cover percentage exceeding cloud threshold: 38.21% > 10.00%. INFO - Processing image L7 2003-02-17-22-09-04 INFO - L7 2003-02-17-22-09-04 cloud cover : 0.00% INFO - L7 2003-02-17-22-09-04: sand: 0.00% ,whitewater: 0.17% ,water: 3.20% INFO - L7 2003-02-17-22-09-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2003-02-24-22-14-49 INFO - L7 2003-02-24-22-14-49 cloud cover : 0.00% INFO - L7 2003-02-24-22-14-49: sand: 0.04% ,whitewater: 0.01% ,water: 54.22% INFO - L7 2003-02-24-22-14-49: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1740 INFO - Number of shoreline points after removing points within 300m of cloud mask 1740 INFO - Number of shoreline points before removing points within 30m of no data pixel 1740 INFO - Number of shoreline points after removing points within 30m of no data pixel 1740 INFO - Processing image L7 2003-02-24-22-15-13 INFO - L7 2003-02-24-22-15-13 cloud cover : 0.00% INFO - L7 2003-02-24-22-15-13: sand: 0.05% ,whitewater: 0.01% ,water: 54.17% INFO - L7 2003-02-24-22-15-13: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1740 INFO - Number of shoreline points after removing points within 300m of cloud mask 1740 INFO - Number of shoreline points before removing points within 30m of no data pixel 1740 INFO - Number of shoreline points after removing points within 30m of no data pixel 1740 INFO - Processing image L7 2003-03-12-22-14-54 INFO - L7 2003-03-12-22-14-54 cloud cover : 9.30% INFO - L7 2003-03-12-22-14-54: sand: 0.02% ,whitewater: 0.00% ,water: 54.75% INFO - L7 2003-03-12-22-14-54: 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: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1718 INFO - Number of shoreline points after removing points within 300m of cloud mask 1578 INFO - Number of shoreline points before removing points within 30m of no data pixel 1578 INFO - Number of shoreline points after removing points within 30m of no data pixel 1578 INFO - Processing image L7 2003-03-12-22-15-18 INFO - L7 2003-03-12-22-15-18 cloud cover : 5.71% INFO - L7 2003-03-12-22-15-18: sand: 0.02% ,whitewater: 0.00% ,water: 55.02% INFO - L7 2003-03-12-22-15-18: 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: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1897 INFO - Number of shoreline points after removing points within 300m of cloud mask 1866 INFO - Number of shoreline points before removing points within 30m of no data pixel 1866 INFO - Number of shoreline points after removing points within 30m of no data pixel 1866 INFO - Processing image L7 2003-04-13-22-14-55 INFO - L7 2003-04-13-22-14-55 cloud cover : 1.54% INFO - L7 2003-04-13-22-14-55: sand: 0.01% ,whitewater: 0.00% ,water: 54.89% INFO - L7 2003-04-13-22-14-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1317 INFO - Number of shoreline points after removing points within 300m of cloud mask 1128 INFO - Number of shoreline points before removing points within 30m of no data pixel 1128 INFO - Number of shoreline points after removing points within 30m of no data pixel 1128 INFO - Processing image L7 2003-04-13-22-15-19 INFO - L7 2003-04-13-22-15-19 cloud cover : 0.00% INFO - L7 2003-04-13-22-15-19: sand: 0.01% ,whitewater: 0.00% ,water: 55.57% INFO - L7 2003-04-13-22-15-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1658 INFO - Number of shoreline points after removing points within 300m of cloud mask 1658 INFO - Number of shoreline points before removing points within 30m of no data pixel 1658 INFO - Number of shoreline points after removing points within 30m of no data pixel 1658 ERROR - Skipping L7 2003-05-15-22-14-52 due to cloud cover percentage exceeding cloud threshold: 29.81% > 10.00%. ERROR - Skipping L7 2003-05-15-22-15-16 due to cloud cover percentage exceeding cloud threshold: 19.72% > 10.00%. ERROR - Skipping L7 2003-08-03-22-14-34 due to cloud cover percentage exceeding cloud threshold: 13.24% > 10.00%. ERROR - Skipping L7 2003-08-03-22-14-58 due to cloud cover percentage exceeding cloud threshold: 10.31% > 10.00%. INFO - Processing image L7 2003-09-20-22-14-22 INFO - L7 2003-09-20-22-14-22 cloud cover : 0.00% INFO - L7 2003-09-20-22-14-22: sand: 0.08% ,whitewater: 2.30% ,water: 49.68% INFO - L7 2003-09-20-22-14-22: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1436 INFO - Number of shoreline points after removing points within 300m of cloud mask 1436 INFO - Number of shoreline points before removing points within 30m of no data pixel 1436 INFO - Number of shoreline points after removing points within 30m of no data pixel 1400 INFO - Processing image L7 2003-09-20-22-14-46 INFO - L7 2003-09-20-22-14-46 cloud cover : 0.00% INFO - L7 2003-09-20-22-14-46: sand: 0.09% ,whitewater: 2.35% ,water: 49.47% INFO - L7 2003-09-20-22-14-46: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1441 INFO - Number of shoreline points after removing points within 300m of cloud mask 1441 INFO - Number of shoreline points before removing points within 30m of no data pixel 1441 INFO - Number of shoreline points after removing points within 30m of no data pixel 1405 ERROR - Skipping L7 2003-10-15-22-08-34 due to cloud cover percentage exceeding cloud threshold: 53.48% > 10.00%. ERROR - Skipping L7 2003-10-31-22-08-48 due to cloud cover percentage exceeding cloud threshold: 62.22% > 10.00%. INFO - Processing image L7 2003-11-16-22-08-59 INFO - L7 2003-11-16-22-08-59 cloud cover : 4.64% INFO - L7 2003-11-16-22-08-59: sand: 0.01% ,whitewater: 0.51% ,water: 4.50% INFO - L7 2003-11-16-22-08-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 514 INFO - Number of shoreline points after removing points within 300m of cloud mask 514 INFO - Number of shoreline points before removing points within 30m of no data pixel 514 INFO - Number of shoreline points after removing points within 30m of no data pixel 492 INFO - Processing image L7 2003-11-23-22-14-50 INFO - L7 2003-11-23-22-14-50 cloud cover : 1.24% INFO - L7 2003-11-23-22-14-50: sand: 0.04% ,whitewater: 0.02% ,water: 50.11% INFO - L7 2003-11-23-22-14-50: 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: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1383 INFO - Number of shoreline points after removing points within 300m of cloud mask 1323 INFO - Number of shoreline points before removing points within 30m of no data pixel 1323 INFO - Number of shoreline points after removing points within 30m of no data pixel 1289 INFO - Processing image L7 2003-11-23-22-15-14 INFO - L7 2003-11-23-22-15-14 cloud cover : 0.52% INFO - L7 2003-11-23-22-15-14: sand: 0.03% ,whitewater: 0.02% ,water: 50.01% INFO - L7 2003-11-23-22-15-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1373 INFO - Number of shoreline points after removing points within 300m of cloud mask 1373 INFO - Number of shoreline points before removing points within 30m of no data pixel 1373 INFO - Number of shoreline points after removing points within 30m of no data pixel 1339 INFO - Processing image L7 2003-12-02-22-09-02 INFO - L7 2003-12-02-22-09-02 cloud cover : 7.70% INFO - L7 2003-12-02-22-09-02: sand: 0.12% ,whitewater: 0.06% ,water: 1.48% INFO - L7 2003-12-02-22-09-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 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 267 ERROR - Skipping L7 2003-12-09-22-14-54 due to cloud cover percentage exceeding cloud threshold: 86.36% > 10.00%. ERROR - Skipping L7 2003-12-09-22-15-18 due to cloud cover percentage exceeding cloud threshold: 88.34% > 10.00%. ERROR - Skipping L7 2003-12-25-22-15-27 due to cloud cover percentage exceeding cloud threshold: 54.81% > 10.00%. ERROR - Skipping L7 2004-01-03-22-09-18 due to cloud cover percentage exceeding cloud threshold: 29.66% > 10.00%. INFO - Processing image L7 2004-01-19-22-09-23 INFO - L7 2004-01-19-22-09-23 cloud cover : 0.00% INFO - L7 2004-01-19-22-09-23: sand: 0.01% ,whitewater: 0.01% ,water: 0.40% INFO - L7 2004-01-19-22-09-23: 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: 0 shorelines INFO - Processing image L7 2004-01-26-22-15-13 INFO - L7 2004-01-26-22-15-13 cloud cover : 0.00% INFO - L7 2004-01-26-22-15-13: sand: 0.11% ,whitewater: 0.13% ,water: 49.92% INFO - L7 2004-01-26-22-15-13: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1474 INFO - Number of shoreline points after removing points within 300m of cloud mask 1474 INFO - Number of shoreline points before removing points within 30m of no data pixel 1474 INFO - Number of shoreline points after removing points within 30m of no data pixel 1425 INFO - Processing image L7 2004-01-26-22-15-37 INFO - L7 2004-01-26-22-15-37 cloud cover : 0.00% INFO - L7 2004-01-26-22-15-37: sand: 0.11% ,whitewater: 0.14% ,water: 49.88% INFO - L7 2004-01-26-22-15-37: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1472 INFO - Number of shoreline points after removing points within 300m of cloud mask 1472 INFO - Number of shoreline points before removing points within 30m of no data pixel 1472 INFO - Number of shoreline points after removing points within 30m of no data pixel 1431 INFO - Processing image L7 2004-02-04-22-09-29 INFO - L7 2004-02-04-22-09-29 cloud cover : 0.00% INFO - L7 2004-02-04-22-09-29: sand: 0.01% ,whitewater: 0.01% ,water: 0.61% INFO - L7 2004-02-04-22-09-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 84 INFO - Number of shoreline points after removing points within 300m of cloud mask 84 INFO - Number of shoreline points before removing points within 30m of no data pixel 84 INFO - Number of shoreline points after removing points within 30m of no data pixel 76 ERROR - Skipping L7 2004-02-11-22-15-17 due to cloud cover percentage exceeding cloud threshold: 20.24% > 10.00%. ERROR - Skipping L7 2004-02-11-22-15-41 due to cloud cover percentage exceeding cloud threshold: 19.11% > 10.00%. INFO - Processing image L7 2004-03-23-22-09-40 INFO - L7 2004-03-23-22-09-40 cloud cover : 0.00% INFO - L7 2004-03-23-22-09-40: sand: 0.01% ,whitewater: 0.02% ,water: 0.63% INFO - L7 2004-03-23-22-09-40: 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 19 INFO - Number of shoreline points after removing points within 300m of cloud mask 19 INFO - Number of shoreline points before removing points within 30m of no data pixel 19 INFO - Number of shoreline points after removing points within 30m of no data pixel 17 ERROR - Skipping L7 2004-05-01-22-15-44 due to cloud cover percentage exceeding cloud threshold: 75.30% > 10.00%. INFO - Processing image L7 2004-05-17-22-15-21 INFO - L7 2004-05-17-22-15-21 cloud cover : 8.08% INFO - L7 2004-05-17-22-15-21: sand: 0.00% ,whitewater: 0.02% ,water: 3.49% INFO - L7 2004-05-17-22-15-21: 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 234 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 149 INFO - Processing image L7 2004-05-17-22-15-45 INFO - L7 2004-05-17-22-15-45 cloud cover : 2.38% INFO - L7 2004-05-17-22-15-45: sand: 0.00% ,whitewater: 0.02% ,water: 7.37% INFO - L7 2004-05-17-22-15-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 27 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 433 INFO - Number of shoreline points after removing points within 300m of cloud mask 433 INFO - Number of shoreline points before removing points within 30m of no data pixel 433 INFO - Number of shoreline points after removing points within 30m of no data pixel 426 ERROR - Skipping L7 2004-06-02-22-15-41 due to cloud cover percentage exceeding cloud threshold: 27.04% > 10.00%. ERROR - Skipping L7 2004-07-20-22-15-30 due to cloud cover percentage exceeding cloud threshold: 90.83% > 10.00%. ERROR - Skipping L7 2004-09-06-22-14-52 due to cloud cover percentage exceeding cloud threshold: 78.72% > 10.00%. ERROR - Skipping L7 2004-09-06-22-15-16 due to cloud cover percentage exceeding cloud threshold: 70.66% > 10.00%. INFO - Processing image L7 2004-10-17-22-09-02 INFO - L7 2004-10-17-22-09-02 cloud cover : 0.00% INFO - L7 2004-10-17-22-09-02: sand: 0.02% ,whitewater: 0.06% ,water: 2.41% INFO - L7 2004-10-17-22-09-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 285 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 269 ERROR - Skipping L7 2004-11-02-22-09-16 due to cloud cover percentage exceeding cloud threshold: 56.22% > 10.00%. INFO - Processing image L7 2004-11-09-22-15-30 INFO - L7 2004-11-09-22-15-30 cloud cover : 7.68% INFO - L7 2004-11-09-22-15-30: sand: 0.07% ,whitewater: 0.16% ,water: 50.43% INFO - L7 2004-11-09-22-15-30: 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: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1397 INFO - Number of shoreline points after removing points within 300m of cloud mask 1397 INFO - Number of shoreline points before removing points within 30m of no data pixel 1397 INFO - Number of shoreline points after removing points within 30m of no data pixel 1364 INFO - Processing image L7 2004-11-18-22-09-21 INFO - L7 2004-11-18-22-09-21 cloud cover : 0.00% INFO - L7 2004-11-18-22-09-21: sand: 0.01% ,whitewater: 0.11% ,water: 1.27% INFO - L7 2004-11-18-22-09-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 152 INFO - Number of shoreline points after removing points within 300m of cloud mask 152 INFO - Number of shoreline points before removing points within 30m of no data pixel 152 INFO - Number of shoreline points after removing points within 30m of no data pixel 148 INFO - Processing image L7 2004-11-25-22-15-14 INFO - L7 2004-11-25-22-15-14 cloud cover : 0.00% INFO - L7 2004-11-25-22-15-14: sand: 0.25% ,whitewater: 0.45% ,water: 50.42% INFO - L7 2004-11-25-22-15-14: 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: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1386 INFO - Number of shoreline points after removing points within 300m of cloud mask 1386 INFO - Number of shoreline points before removing points within 30m of no data pixel 1386 INFO - Number of shoreline points after removing points within 30m of no data pixel 1349 INFO - Processing image L7 2004-11-25-22-15-38 INFO - L7 2004-11-25-22-15-38 cloud cover : 0.00% INFO - L7 2004-11-25-22-15-38: sand: 0.24% ,whitewater: 0.45% ,water: 50.36% INFO - L7 2004-11-25-22-15-38: 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: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1384 INFO - Number of shoreline points after removing points within 300m of cloud mask 1384 INFO - Number of shoreline points before removing points within 30m of no data pixel 1384 INFO - Number of shoreline points after removing points within 30m of no data pixel 1350 ERROR - Skipping L7 2005-01-05-22-09-46 due to cloud cover percentage exceeding cloud threshold: 16.64% > 10.00%. ERROR - Skipping L7 2005-01-28-22-15-59 due to cloud cover percentage exceeding cloud threshold: 94.32% > 10.00%. ERROR - Skipping L7 2005-03-01-22-15-51 due to cloud cover percentage exceeding cloud threshold: 86.34% > 10.00%. ERROR - Skipping L7 2005-03-01-22-16-15 due to cloud cover percentage exceeding cloud threshold: 71.26% > 10.00%. INFO - Processing image L7 2005-03-10-22-10-05 INFO - L7 2005-03-10-22-10-05 cloud cover : 0.00% INFO - L7 2005-03-10-22-10-05: sand: 0.00% ,whitewater: 0.00% ,water: 1.00% INFO - L7 2005-03-10-22-10-05: 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: 0 shorelines ERROR - Skipping L7 2005-03-17-22-15-52 due to cloud cover percentage exceeding cloud threshold: 14.21% > 10.00%. INFO - Processing image L7 2005-03-17-22-16-16 INFO - L7 2005-03-17-22-16-16 cloud cover : 9.15% INFO - L7 2005-03-17-22-16-16: sand: 0.04% ,whitewater: 0.02% ,water: 48.57% INFO - L7 2005-03-17-22-16-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 62 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1415 INFO - Number of shoreline points after removing points within 300m of cloud mask 1360 INFO - Number of shoreline points before removing points within 30m of no data pixel 1360 INFO - Number of shoreline points after removing points within 30m of no data pixel 1318 ERROR - Skipping L7 2005-04-02-22-15-49 due to cloud cover percentage exceeding cloud threshold: 17.63% > 10.00%. ERROR - Skipping L7 2005-04-02-22-16-13 due to cloud cover percentage exceeding cloud threshold: 13.87% > 10.00%. INFO - Processing image L7 2005-05-04-22-15-46 INFO - L7 2005-05-04-22-15-46 cloud cover : 0.89% INFO - L7 2005-05-04-22-15-46: sand: 0.05% ,whitewater: 0.41% ,water: 51.93% INFO - L7 2005-05-04-22-15-46: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 99 shorelines. Number of shorelines after filtering shorelines: 31 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2176 INFO - Number of shoreline points after removing points within 300m of cloud mask 2075 INFO - Number of shoreline points before removing points within 30m of no data pixel 2075 INFO - Number of shoreline points after removing points within 30m of no data pixel 2022 INFO - Processing image L7 2005-05-04-22-16-10 INFO - L7 2005-05-04-22-16-10 cloud cover : 0.25% INFO - L7 2005-05-04-22-16-10: sand: 0.06% ,whitewater: 0.46% ,water: 52.05% INFO - L7 2005-05-04-22-16-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 99 shorelines. Number of shorelines after filtering shorelines: 34 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2185 INFO - Number of shoreline points after removing points within 300m of cloud mask 2143 INFO - Number of shoreline points before removing points within 30m of no data pixel 2143 INFO - Number of shoreline points after removing points within 30m of no data pixel 2077 ERROR - Skipping L7 2005-05-20-22-15-46 due to cloud cover percentage exceeding cloud threshold: 50.04% > 10.00%. ERROR - Skipping L7 2005-05-20-22-16-10 due to cloud cover percentage exceeding cloud threshold: 41.01% > 10.00%. INFO - Processing image L7 2005-06-05-22-15-41 INFO - L7 2005-06-05-22-15-41 cloud cover : 1.59% INFO - L7 2005-06-05-22-15-41: sand: 0.01% ,whitewater: 0.09% ,water: 54.26% INFO - L7 2005-06-05-22-15-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 48 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1421 INFO - Number of shoreline points after removing points within 300m of cloud mask 1219 INFO - Number of shoreline points before removing points within 30m of no data pixel 1219 INFO - Number of shoreline points after removing points within 30m of no data pixel 1173 INFO - Processing image L7 2005-06-05-22-16-05 INFO - L7 2005-06-05-22-16-05 cloud cover : 1.62% INFO - L7 2005-06-05-22-16-05: sand: 0.02% ,whitewater: 0.11% ,water: 53.89% INFO - L7 2005-06-05-22-16-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 47 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1410 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 1156 INFO - Processing image L7 2005-06-21-22-15-35 INFO - L7 2005-06-21-22-15-35 cloud cover : 0.32% INFO - L7 2005-06-21-22-15-35: sand: 0.02% ,whitewater: 1.75% ,water: 62.75% INFO - L7 2005-06-21-22-15-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 93 shorelines. Number of shorelines after filtering shorelines: 21 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1661 INFO - Number of shoreline points after removing points within 300m of cloud mask 1661 INFO - Number of shoreline points before removing points within 30m of no data pixel 1661 INFO - Number of shoreline points after removing points within 30m of no data pixel 1601 INFO - Processing image L7 2005-06-21-22-15-59 INFO - L7 2005-06-21-22-15-59 cloud cover : 0.32% INFO - L7 2005-06-21-22-15-59: sand: 0.01% ,whitewater: 1.86% ,water: 61.97% INFO - L7 2005-06-21-22-15-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 93 shorelines. Number of shorelines after filtering shorelines: 22 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1670 INFO - Number of shoreline points after removing points within 300m of cloud mask 1670 INFO - Number of shoreline points before removing points within 30m of no data pixel 1670 INFO - Number of shoreline points after removing points within 30m of no data pixel 1611 ERROR - Skipping L7 2005-07-23-22-15-59 due to cloud cover percentage exceeding cloud threshold: 11.63% > 10.00%. INFO - Processing image L7 2005-08-24-22-15-26 INFO - L7 2005-08-24-22-15-26 cloud cover : 0.00% INFO - L7 2005-08-24-22-15-26: sand: 0.05% ,whitewater: 1.31% ,water: 51.03% INFO - L7 2005-08-24-22-15-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1492 INFO - Number of shoreline points after removing points within 300m of cloud mask 1492 INFO - Number of shoreline points before removing points within 30m of no data pixel 1492 INFO - Number of shoreline points after removing points within 30m of no data pixel 1465 INFO - Processing image L7 2005-08-24-22-15-50 INFO - L7 2005-08-24-22-15-50 cloud cover : 0.00% INFO - L7 2005-08-24-22-15-50: sand: 0.04% ,whitewater: 1.37% ,water: 51.00% INFO - L7 2005-08-24-22-15-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1486 INFO - Number of shoreline points after removing points within 300m of cloud mask 1486 INFO - Number of shoreline points before removing points within 30m of no data pixel 1486 INFO - Number of shoreline points after removing points within 30m of no data pixel 1455 INFO - Processing image L7 2005-09-25-22-15-14 INFO - L7 2005-09-25-22-15-14 cloud cover : 0.00% INFO - L7 2005-09-25-22-15-14: sand: 0.12% ,whitewater: 0.10% ,water: 50.71% INFO - L7 2005-09-25-22-15-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1433 INFO - Number of shoreline points after removing points within 300m of cloud mask 1433 INFO - Number of shoreline points before removing points within 30m of no data pixel 1433 INFO - Number of shoreline points after removing points within 30m of no data pixel 1389 INFO - Processing image L7 2005-09-25-22-15-38 INFO - L7 2005-09-25-22-15-38 cloud cover : 0.00% INFO - L7 2005-09-25-22-15-38: sand: 0.12% ,whitewater: 0.11% ,water: 50.65% INFO - L7 2005-09-25-22-15-38: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1439 INFO - Number of shoreline points after removing points within 300m of cloud mask 1439 INFO - Number of shoreline points before removing points within 30m of no data pixel 1439 INFO - Number of shoreline points after removing points within 30m of no data pixel 1394 INFO - Processing image L7 2005-10-20-22-09-35 INFO - L7 2005-10-20-22-09-35 cloud cover : 0.00% INFO - L7 2005-10-20-22-09-35: sand: 0.02% ,whitewater: 0.09% ,water: 2.32% INFO - L7 2005-10-20-22-09-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 5 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 313 ERROR - Skipping L7 2005-11-05-22-09-47 due to cloud cover percentage exceeding cloud threshold: 52.99% > 10.00%. ERROR - Skipping L7 2005-11-12-22-16-02 due to cloud cover percentage exceeding cloud threshold: 93.89% > 10.00%. INFO - Processing image L7 2005-11-21-22-09-55 INFO - L7 2005-11-21-22-09-55 cloud cover : 0.00% INFO - L7 2005-11-21-22-09-55: sand: 0.03% ,whitewater: 0.20% ,water: 2.36% INFO - L7 2005-11-21-22-09-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 5 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 300 INFO - Processing image L7 2005-12-30-22-15-55 INFO - L7 2005-12-30-22-15-55 cloud cover : 0.41% INFO - L7 2005-12-30-22-15-55: sand: 0.10% ,whitewater: 0.55% ,water: 51.13% INFO - L7 2005-12-30-22-15-55: 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: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1437 INFO - Number of shoreline points after removing points within 300m of cloud mask 1437 INFO - Number of shoreline points before removing points within 30m of no data pixel 1437 INFO - Number of shoreline points after removing points within 30m of no data pixel 1406 INFO - Processing image L7 2005-12-30-22-16-19 INFO - L7 2005-12-30-22-16-19 cloud cover : 0.41% INFO - L7 2005-12-30-22-16-19: sand: 0.11% ,whitewater: 0.56% ,water: 51.12% INFO - L7 2005-12-30-22-16-19: 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: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1438 INFO - Number of shoreline points after removing points within 300m of cloud mask 1438 INFO - Number of shoreline points before removing points within 30m of no data pixel 1438 INFO - Number of shoreline points after removing points within 30m of no data pixel 1405 ERROR - Skipping L7 2006-01-15-22-16-03 due to cloud cover percentage exceeding cloud threshold: 67.79% > 10.00%. ERROR - Skipping L7 2006-01-15-22-16-27 due to cloud cover percentage exceeding cloud threshold: 67.97% > 10.00%. INFO - Processing image L7 2006-01-24-22-10-20 INFO - L7 2006-01-24-22-10-20 cloud cover : 0.00% INFO - L7 2006-01-24-22-10-20: sand: 0.00% ,whitewater: 0.04% ,water: 0.83% INFO - L7 2006-01-24-22-10-20: 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 24 INFO - Number of shoreline points after removing points within 300m of cloud mask 24 INFO - Number of shoreline points before removing points within 30m of no data pixel 24 INFO - Number of shoreline points after removing points within 30m of no data pixel 23 INFO - Processing image L7 2006-01-31-22-16-10 INFO - L7 2006-01-31-22-16-10 cloud cover : 0.00% INFO - L7 2006-01-31-22-16-10: sand: 0.25% ,whitewater: 0.35% ,water: 50.06% INFO - L7 2006-01-31-22-16-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1464 INFO - Number of shoreline points after removing points within 300m of cloud mask 1464 INFO - Number of shoreline points before removing points within 30m of no data pixel 1464 INFO - Number of shoreline points after removing points within 30m of no data pixel 1411 INFO - Processing image L7 2006-01-31-22-16-34 INFO - L7 2006-01-31-22-16-34 cloud cover : 0.00% INFO - L7 2006-01-31-22-16-34: sand: 0.25% ,whitewater: 0.35% ,water: 50.11% INFO - L7 2006-01-31-22-16-34: 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: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1448 INFO - Number of shoreline points after removing points within 300m of cloud mask 1448 INFO - Number of shoreline points before removing points within 30m of no data pixel 1448 INFO - Number of shoreline points after removing points within 30m of no data pixel 1396 INFO - Processing image L7 2006-02-09-22-10-25 INFO - L7 2006-02-09-22-10-25 cloud cover : 0.00% INFO - L7 2006-02-09-22-10-25: sand: 0.00% ,whitewater: 0.50% ,water: 0.83% INFO - L7 2006-02-09-22-10-25: 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 20 INFO - Number of shoreline points after removing points within 300m of cloud mask 20 INFO - Number of shoreline points before removing points within 30m of no data pixel 20 INFO - Number of shoreline points after removing points within 30m of no data pixel 18 INFO - Processing image L7 2006-02-16-22-16-14 INFO - L7 2006-02-16-22-16-14 cloud cover : 0.00% INFO - L7 2006-02-16-22-16-14: sand: 0.12% ,whitewater: 0.03% ,water: 50.18% INFO - L7 2006-02-16-22-16-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1553 INFO - Number of shoreline points after removing points within 300m of cloud mask 1553 INFO - Number of shoreline points before removing points within 30m of no data pixel 1553 INFO - Number of shoreline points after removing points within 30m of no data pixel 1516 INFO - Processing image L7 2006-02-16-22-16-38 INFO - L7 2006-02-16-22-16-38 cloud cover : 0.00% INFO - L7 2006-02-16-22-16-38: sand: 0.13% ,whitewater: 0.03% ,water: 50.14% INFO - L7 2006-02-16-22-16-38: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1555 INFO - Number of shoreline points after removing points within 300m of cloud mask 1555 INFO - Number of shoreline points before removing points within 30m of no data pixel 1555 INFO - Number of shoreline points after removing points within 30m of no data pixel 1518 INFO - Processing image L7 2006-03-04-22-16-16 INFO - L7 2006-03-04-22-16-16 cloud cover : 0.54% INFO - L7 2006-03-04-22-16-16: sand: 0.07% ,whitewater: 0.02% ,water: 49.52% INFO - L7 2006-03-04-22-16-16: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1518 INFO - Number of shoreline points after removing points within 300m of cloud mask 1518 INFO - Number of shoreline points before removing points within 30m of no data pixel 1518 INFO - Number of shoreline points after removing points within 30m of no data pixel 1476 INFO - Processing image L7 2006-03-04-22-16-40 INFO - L7 2006-03-04-22-16-40 cloud cover : 0.54% INFO - L7 2006-03-04-22-16-40: sand: 0.08% ,whitewater: 0.02% ,water: 49.47% INFO - L7 2006-03-04-22-16-40: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 16 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1526 INFO - Number of shoreline points after removing points within 300m of cloud mask 1526 INFO - Number of shoreline points before removing points within 30m of no data pixel 1526 INFO - Number of shoreline points after removing points within 30m of no data pixel 1479 INFO - Processing image L7 2006-03-20-22-16-16 INFO - L7 2006-03-20-22-16-16 cloud cover : 0.00% INFO - L7 2006-03-20-22-16-16: sand: 0.10% ,whitewater: 1.11% ,water: 50.00% INFO - L7 2006-03-20-22-16-16: 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: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1522 INFO - Number of shoreline points after removing points within 300m of cloud mask 1522 INFO - Number of shoreline points before removing points within 30m of no data pixel 1522 INFO - Number of shoreline points after removing points within 30m of no data pixel 1466 INFO - Processing image L7 2006-03-20-22-16-39 INFO - L7 2006-03-20-22-16-39 cloud cover : 0.00% INFO - L7 2006-03-20-22-16-39: sand: 0.11% ,whitewater: 1.13% ,water: 49.95% INFO - L7 2006-03-20-22-16-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1516 INFO - Number of shoreline points after removing points within 300m of cloud mask 1516 INFO - Number of shoreline points before removing points within 30m of no data pixel 1516 INFO - Number of shoreline points after removing points within 30m of no data pixel 1462 ERROR - Skipping L7 2006-05-07-22-16-14 due to cloud cover percentage exceeding cloud threshold: 84.71% > 10.00%. ERROR - Skipping L7 2006-05-07-22-16-38 due to cloud cover percentage exceeding cloud threshold: 32.17% > 10.00%. INFO - Processing image L7 2006-05-23-22-16-14 INFO - L7 2006-05-23-22-16-14 cloud cover : 0.60% INFO - L7 2006-05-23-22-16-14: sand: 0.02% ,whitewater: 0.11% ,water: 54.00% INFO - L7 2006-05-23-22-16-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 27 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1445 INFO - Number of shoreline points after removing points within 300m of cloud mask 1445 INFO - Number of shoreline points before removing points within 30m of no data pixel 1445 INFO - Number of shoreline points after removing points within 30m of no data pixel 1413 INFO - Processing image L7 2006-05-23-22-16-38 INFO - L7 2006-05-23-22-16-38 cloud cover : 0.89% INFO - L7 2006-05-23-22-16-38: sand: 0.02% ,whitewater: 0.16% ,water: 53.56% INFO - L7 2006-05-23-22-16-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 28 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1366 INFO - Number of shoreline points after removing points within 300m of cloud mask 1199 INFO - Number of shoreline points before removing points within 30m of no data pixel 1199 INFO - Number of shoreline points after removing points within 30m of no data pixel 1173 INFO - Processing image L7 2006-06-08-22-16-11 INFO - L7 2006-06-08-22-16-11 cloud cover : 1.08% INFO - L7 2006-06-08-22-16-11: sand: 0.00% ,whitewater: 58.90% ,water: 0.00% INFO - L7 2006-06-08-22-16-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 78 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 127 INFO - Number of shoreline points after removing points within 300m of cloud mask 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 108 ERROR - Skipping L7 2006-06-08-22-16-35 due to cloud cover percentage exceeding cloud threshold: 36.61% > 10.00%. INFO - Processing image L7 2006-06-24-22-16-06 INFO - L7 2006-06-24-22-16-06 cloud cover : 2.39% INFO - L7 2006-06-24-22-16-06: sand: 0.01% ,whitewater: 0.02% ,water: 55.71% INFO - L7 2006-06-24-22-16-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 41 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1475 INFO - Number of shoreline points after removing points within 300m of cloud mask 1312 INFO - Number of shoreline points before removing points within 30m of no data pixel 1312 INFO - Number of shoreline points after removing points within 30m of no data pixel 1264 INFO - Processing image L7 2006-06-24-22-16-30 INFO - L7 2006-06-24-22-16-30 cloud cover : 0.82% INFO - L7 2006-06-24-22-16-30: sand: 0.02% ,whitewater: 0.02% ,water: 56.24% INFO - L7 2006-06-24-22-16-30: 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: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1486 INFO - Number of shoreline points after removing points within 300m of cloud mask 1322 INFO - Number of shoreline points before removing points within 30m of no data pixel 1322 INFO - Number of shoreline points after removing points within 30m of no data pixel 1271 ERROR - Skipping L7 2006-07-26-22-15-51 due to cloud cover percentage exceeding cloud threshold: 26.34% > 10.00%. ERROR - Skipping L7 2006-07-26-22-16-15 due to cloud cover percentage exceeding cloud threshold: 28.93% > 10.00%. ERROR - Skipping L7 2006-08-11-22-15-51 due to cloud cover percentage exceeding cloud threshold: 57.66% > 10.00%. ERROR - Skipping L7 2006-08-11-22-16-14 due to cloud cover percentage exceeding cloud threshold: 71.84% > 10.00%. INFO - Processing image L7 2006-09-12-22-15-43 INFO - L7 2006-09-12-22-15-43 cloud cover : 0.00% INFO - L7 2006-09-12-22-15-43: sand: 0.21% ,whitewater: 0.46% ,water: 50.34% INFO - L7 2006-09-12-22-15-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 23 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1497 INFO - Number of shoreline points after removing points within 300m of cloud mask 1497 INFO - Number of shoreline points before removing points within 30m of no data pixel 1497 INFO - Number of shoreline points after removing points within 30m of no data pixel 1443 INFO - Processing image L7 2006-09-12-22-16-07 INFO - L7 2006-09-12-22-16-07 cloud cover : 0.00% INFO - L7 2006-09-12-22-16-07: sand: 0.22% ,whitewater: 0.50% ,water: 50.31% INFO - L7 2006-09-12-22-16-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1497 INFO - Number of shoreline points after removing points within 300m of cloud mask 1497 INFO - Number of shoreline points before removing points within 30m of no data pixel 1497 INFO - Number of shoreline points after removing points within 30m of no data pixel 1441 ERROR - Skipping L7 2006-09-28-22-16-00 due to cloud cover percentage exceeding cloud threshold: 92.50% > 10.00%. INFO - Processing image L7 2006-10-07-22-09-44 INFO - L7 2006-10-07-22-09-44 cloud cover : 9.90% INFO - L7 2006-10-07-22-09-44: sand: 0.24% ,whitewater: 1.64% ,water: 0.00% INFO - L7 2006-10-07-22-09-44: 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 41 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 ERROR - Skipping L7 2006-10-14-22-16-02 due to cloud cover percentage exceeding cloud threshold: 23.41% > 10.00%. INFO - Processing image L7 2006-10-23-22-10-00 INFO - L7 2006-10-23-22-10-00 cloud cover : 0.00% INFO - L7 2006-10-23-22-10-00: sand: 0.03% ,whitewater: 0.26% ,water: 4.19% INFO - L7 2006-10-23-22-10-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 460 INFO - Number of shoreline points after removing points within 300m of cloud mask 460 INFO - Number of shoreline points before removing points within 30m of no data pixel 460 INFO - Number of shoreline points after removing points within 30m of no data pixel 444 INFO - Processing image L7 2006-10-30-22-15-54 INFO - L7 2006-10-30-22-15-54 cloud cover : 0.15% INFO - L7 2006-10-30-22-15-54: sand: 0.06% ,whitewater: 0.28% ,water: 49.47% INFO - L7 2006-10-30-22-15-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1420 INFO - Number of shoreline points after removing points within 300m of cloud mask 1420 INFO - Number of shoreline points before removing points within 30m of no data pixel 1420 INFO - Number of shoreline points after removing points within 30m of no data pixel 1371 INFO - Processing image L7 2006-10-30-22-16-18 INFO - L7 2006-10-30-22-16-18 cloud cover : 0.11% INFO - L7 2006-10-30-22-16-18: sand: 0.08% ,whitewater: 0.30% ,water: 49.42% INFO - L7 2006-10-30-22-16-18: 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: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1425 INFO - Number of shoreline points after removing points within 300m of cloud mask 1425 INFO - Number of shoreline points before removing points within 30m of no data pixel 1425 INFO - Number of shoreline points after removing points within 30m of no data pixel 1374 INFO - Processing image L7 2006-11-08-22-10-14 INFO - L7 2006-11-08-22-10-14 cloud cover : 0.00% INFO - L7 2006-11-08-22-10-14: sand: 0.07% ,whitewater: 0.17% ,water: 6.31% INFO - L7 2006-11-08-22-10-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 738 INFO - Number of shoreline points after removing points within 300m of cloud mask 738 INFO - Number of shoreline points before removing points within 30m of no data pixel 738 INFO - Number of shoreline points after removing points within 30m of no data pixel 712 ERROR - Skipping L7 2006-11-24-22-10-25 due to cloud cover percentage exceeding cloud threshold: 73.46% > 10.00%. INFO - Processing image L7 2006-12-01-22-16-15 INFO - L7 2006-12-01-22-16-15 cloud cover : 5.45% INFO - L7 2006-12-01-22-16-15: sand: 0.05% ,whitewater: 0.06% ,water: 46.22% INFO - L7 2006-12-01-22-16-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1301 INFO - Number of shoreline points after removing points within 300m of cloud mask 1265 INFO - Number of shoreline points before removing points within 30m of no data pixel 1265 INFO - Number of shoreline points after removing points within 30m of no data pixel 1229 INFO - Processing image L7 2006-12-01-22-16-39 INFO - L7 2006-12-01-22-16-39 cloud cover : 5.22% INFO - L7 2006-12-01-22-16-39: sand: 0.06% ,whitewater: 0.06% ,water: 45.97% INFO - L7 2006-12-01-22-16-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1316 INFO - Number of shoreline points after removing points within 300m of cloud mask 1280 INFO - Number of shoreline points before removing points within 30m of no data pixel 1280 INFO - Number of shoreline points after removing points within 30m of no data pixel 1241 ERROR - Skipping L7 2006-12-10-22-10-32 due to cloud cover percentage exceeding cloud threshold: 64.58% > 10.00%. ERROR - Skipping L7 2006-12-17-22-16-21 due to cloud cover percentage exceeding cloud threshold: 78.11% > 10.00%. ERROR - Skipping L7 2006-12-17-22-16-45 due to cloud cover percentage exceeding cloud threshold: 69.97% > 10.00%. ERROR - Skipping L7 2006-12-26-22-10-35 due to cloud cover percentage exceeding cloud threshold: 56.78% > 10.00%. INFO - Processing image L7 2007-01-02-22-16-23 INFO - L7 2007-01-02-22-16-23 cloud cover : 0.24% INFO - L7 2007-01-02-22-16-23: sand: 0.03% ,whitewater: 0.00% ,water: 50.99% INFO - L7 2007-01-02-22-16-23: 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: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1450 INFO - Number of shoreline points after removing points within 300m of cloud mask 1450 INFO - Number of shoreline points before removing points within 30m of no data pixel 1450 INFO - Number of shoreline points after removing points within 30m of no data pixel 1411 INFO - Processing image L7 2007-01-02-22-16-47 INFO - L7 2007-01-02-22-16-47 cloud cover : 0.19% INFO - L7 2007-01-02-22-16-47: sand: 0.03% ,whitewater: 0.00% ,water: 51.06% INFO - L7 2007-01-02-22-16-47: 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: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1451 INFO - Number of shoreline points after removing points within 300m of cloud mask 1451 INFO - Number of shoreline points before removing points within 30m of no data pixel 1451 INFO - Number of shoreline points after removing points within 30m of no data pixel 1414 ERROR - Skipping L7 2007-02-03-22-16-31 due to cloud cover percentage exceeding cloud threshold: 52.64% > 10.00%. ERROR - Skipping L7 2007-02-03-22-16-55 due to cloud cover percentage exceeding cloud threshold: 55.56% > 10.00%. INFO - Processing image L7 2007-02-12-22-10-48 INFO - L7 2007-02-12-22-10-48 cloud cover : 0.00% INFO - L7 2007-02-12-22-10-48: sand: 0.15% ,whitewater: 0.64% ,water: 0.89% INFO - L7 2007-02-12-22-10-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L7 2007-02-19-22-16-37 due to cloud cover percentage exceeding cloud threshold: 34.03% > 10.00%. ERROR - Skipping L7 2007-02-19-22-17-01 due to cloud cover percentage exceeding cloud threshold: 32.51% > 10.00%. INFO - Processing image L7 2007-02-28-22-10-52 INFO - L7 2007-02-28-22-10-52 cloud cover : 8.48% INFO - L7 2007-02-28-22-10-52: sand: 0.12% ,whitewater: 0.58% ,water: 2.29% INFO - L7 2007-02-28-22-10-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 56 INFO - Number of shoreline points after removing points within 300m of cloud mask 56 INFO - Number of shoreline points before removing points within 30m of no data pixel 56 INFO - Number of shoreline points after removing points within 30m of no data pixel 53 ERROR - Skipping L7 2007-03-07-22-17-04 due to cloud cover percentage exceeding cloud threshold: 69.28% > 10.00%. ERROR - Skipping L7 2007-03-16-22-10-55 due to cloud cover percentage exceeding cloud threshold: 11.82% > 10.00%. ERROR - Skipping L7 2007-03-23-22-16-42 due to cloud cover percentage exceeding cloud threshold: 11.64% > 10.00%. INFO - Processing image L7 2007-03-23-22-17-06 INFO - L7 2007-03-23-22-17-06 cloud cover : 9.26% INFO - L7 2007-03-23-22-17-06: sand: 0.06% ,whitewater: 0.20% ,water: 50.19% INFO - L7 2007-03-23-22-17-06: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1522 INFO - Number of shoreline points after removing points within 300m of cloud mask 1522 INFO - Number of shoreline points before removing points within 30m of no data pixel 1522 INFO - Number of shoreline points after removing points within 30m of no data pixel 1482 ERROR - Skipping L7 2007-04-01-22-10-55 due to cloud cover percentage exceeding cloud threshold: 62.79% > 10.00%. INFO - Processing image L7 2007-04-08-22-16-41 INFO - L7 2007-04-08-22-16-41 cloud cover : 0.03% INFO - L7 2007-04-08-22-16-41: sand: 0.05% ,whitewater: 0.03% ,water: 50.96% INFO - L7 2007-04-08-22-16-41: 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: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1552 INFO - Number of shoreline points after removing points within 300m of cloud mask 1552 INFO - Number of shoreline points before removing points within 30m of no data pixel 1552 INFO - Number of shoreline points after removing points within 30m of no data pixel 1514 INFO - Processing image L7 2007-04-08-22-17-05 INFO - L7 2007-04-08-22-17-05 cloud cover : 0.00% INFO - L7 2007-04-08-22-17-05: sand: 0.04% ,whitewater: 0.04% ,water: 50.99% INFO - L7 2007-04-08-22-17-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1580 INFO - Number of shoreline points after removing points within 300m of cloud mask 1580 INFO - Number of shoreline points before removing points within 30m of no data pixel 1580 INFO - Number of shoreline points after removing points within 30m of no data pixel 1536 INFO - Processing image L7 2007-04-17-22-10-53 INFO - L7 2007-04-17-22-10-53 cloud cover : 0.43% INFO - L7 2007-04-17-22-10-53: sand: 0.00% ,whitewater: 0.00% ,water: 2.22% INFO - L7 2007-04-17-22-10-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 485 INFO - Number of shoreline points after removing points within 300m of cloud mask 485 INFO - Number of shoreline points before removing points within 30m of no data pixel 485 INFO - Number of shoreline points after removing points within 30m of no data pixel 469 ERROR - Skipping L7 2007-05-03-22-10-49 due to cloud cover percentage exceeding cloud threshold: 41.54% > 10.00%. INFO - Processing image L7 2007-05-26-22-16-26 INFO - L7 2007-05-26-22-16-26 cloud cover : 0.82% INFO - L7 2007-05-26-22-16-26: sand: 0.01% ,whitewater: 0.22% ,water: 53.67% INFO - L7 2007-05-26-22-16-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 31 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1305 INFO - Number of shoreline points after removing points within 300m of cloud mask 1130 INFO - Number of shoreline points before removing points within 30m of no data pixel 1130 INFO - Number of shoreline points after removing points within 30m of no data pixel 1102 INFO - Processing image L7 2007-05-26-22-16-50 INFO - L7 2007-05-26-22-16-50 cloud cover : 0.62% INFO - L7 2007-05-26-22-16-50: sand: 0.02% ,whitewater: 0.31% ,water: 54.15% INFO - L7 2007-05-26-22-16-50: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1493 INFO - Number of shoreline points after removing points within 300m of cloud mask 1486 INFO - Number of shoreline points before removing points within 30m of no data pixel 1486 INFO - Number of shoreline points after removing points within 30m of no data pixel 1445 INFO - Processing image L7 2007-06-11-22-16-50 INFO - L7 2007-06-11-22-16-50 cloud cover : 1.78% INFO - L7 2007-06-11-22-16-50: sand: 0.00% ,whitewater: 0.01% ,water: 74.65% INFO - L7 2007-06-11-22-16-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 81 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1110 INFO - Number of shoreline points after removing points within 300m of cloud mask 802 INFO - Number of shoreline points before removing points within 30m of no data pixel 802 INFO - Number of shoreline points after removing points within 30m of no data pixel 773 INFO - Processing image L7 2007-07-06-22-10-37 INFO - L7 2007-07-06-22-10-37 cloud cover : 0.00% INFO - L7 2007-07-06-22-10-37: sand: 0.00% ,whitewater: 0.05% ,water: 1.47% INFO - L7 2007-07-06-22-10-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 4 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 123 INFO - Processing image L7 2007-07-13-22-16-22 INFO - L7 2007-07-13-22-16-22 cloud cover : 0.69% INFO - L7 2007-07-13-22-16-22: sand: 0.02% ,whitewater: 0.03% ,water: 55.38% INFO - L7 2007-07-13-22-16-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 39 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1547 INFO - Number of shoreline points after removing points within 300m of cloud mask 1522 INFO - Number of shoreline points before removing points within 30m of no data pixel 1522 INFO - Number of shoreline points after removing points within 30m of no data pixel 1487 INFO - Processing image L7 2007-07-13-22-16-46 INFO - L7 2007-07-13-22-16-46 cloud cover : 0.44% INFO - L7 2007-07-13-22-16-46: sand: 0.02% ,whitewater: 0.04% ,water: 55.11% INFO - L7 2007-07-13-22-16-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 40 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1552 INFO - Number of shoreline points after removing points within 300m of cloud mask 1527 INFO - Number of shoreline points before removing points within 30m of no data pixel 1527 INFO - Number of shoreline points after removing points within 30m of no data pixel 1483 ERROR - Skipping L7 2007-07-22-22-10-33 due to cloud cover percentage exceeding cloud threshold: 24.75% > 10.00%. INFO - Processing image L7 2007-08-07-22-10-28 INFO - L7 2007-08-07-22-10-28 cloud cover : 0.00% INFO - L7 2007-08-07-22-10-28: sand: 0.00% ,whitewater: 0.04% ,water: 1.03% INFO - L7 2007-08-07-22-10-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 94 INFO - Number of shoreline points after removing points within 300m of cloud mask 94 INFO - Number of shoreline points before removing points within 30m of no data pixel 94 INFO - Number of shoreline points after removing points within 30m of no data pixel 87 INFO - Processing image L7 2007-08-14-22-16-12 INFO - L7 2007-08-14-22-16-12 cloud cover : 1.42% INFO - L7 2007-08-14-22-16-12: sand: 0.05% ,whitewater: 0.13% ,water: 51.80% INFO - L7 2007-08-14-22-16-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1478 INFO - Number of shoreline points after removing points within 300m of cloud mask 1320 INFO - Number of shoreline points before removing points within 30m of no data pixel 1320 INFO - Number of shoreline points after removing points within 30m of no data pixel 1282 INFO - Processing image L7 2007-08-14-22-16-36 INFO - L7 2007-08-14-22-16-36 cloud cover : 1.41% INFO - L7 2007-08-14-22-16-36: sand: 0.04% ,whitewater: 0.17% ,water: 51.71% INFO - L7 2007-08-14-22-16-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1487 INFO - Number of shoreline points after removing points within 300m of cloud mask 1329 INFO - Number of shoreline points before removing points within 30m of no data pixel 1329 INFO - Number of shoreline points after removing points within 30m of no data pixel 1294 INFO - Processing image L7 2007-08-23-22-10-22 INFO - L7 2007-08-23-22-10-22 cloud cover : 0.00% INFO - L7 2007-08-23-22-10-22: sand: 0.00% ,whitewater: 0.02% ,water: 0.45% INFO - L7 2007-08-23-22-10-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 74 INFO - Number of shoreline points after removing points within 300m of cloud mask 74 INFO - Number of shoreline points before removing points within 30m of no data pixel 74 INFO - Number of shoreline points after removing points within 30m of no data pixel 68 ERROR - Skipping L7 2007-09-15-22-16-22 due to cloud cover percentage exceeding cloud threshold: 90.76% > 10.00%. INFO - Processing image L7 2007-09-24-22-10-09 INFO - L7 2007-09-24-22-10-09 cloud cover : 0.00% INFO - L7 2007-09-24-22-10-09: sand: 0.00% ,whitewater: 0.02% ,water: 0.78% INFO - L7 2007-09-24-22-10-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 119 INFO - Number of shoreline points after removing points within 300m of cloud mask 119 INFO - Number of shoreline points before removing points within 30m of no data pixel 119 INFO - Number of shoreline points after removing points within 30m of no data pixel 110 ERROR - Skipping L7 2007-10-10-22-10-06 due to cloud cover percentage exceeding cloud threshold: 50.35% > 10.00%. INFO - Processing image L7 2007-10-17-22-16-23 INFO - L7 2007-10-17-22-16-23 cloud cover : 0.00% INFO - L7 2007-10-17-22-16-23: sand: 0.11% ,whitewater: 0.99% ,water: 50.18% INFO - L7 2007-10-17-22-16-23: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1543 INFO - Number of shoreline points after removing points within 300m of cloud mask 1543 INFO - Number of shoreline points before removing points within 30m of no data pixel 1543 INFO - Number of shoreline points after removing points within 30m of no data pixel 1509 INFO - Processing image L7 2007-10-26-22-10-18 INFO - L7 2007-10-26-22-10-18 cloud cover : 0.00% INFO - L7 2007-10-26-22-10-18: sand: 0.01% ,whitewater: 0.10% ,water: 6.44% INFO - L7 2007-10-26-22-10-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 639 INFO - Number of shoreline points after removing points within 300m of cloud mask 639 INFO - Number of shoreline points before removing points within 30m of no data pixel 639 INFO - Number of shoreline points after removing points within 30m of no data pixel 616 ERROR - Skipping L7 2007-11-02-22-16-34 due to cloud cover percentage exceeding cloud threshold: 14.48% > 10.00%. ERROR - Skipping L7 2007-11-11-22-10-28 due to cloud cover percentage exceeding cloud threshold: 75.70% > 10.00%. INFO - Processing image L7 2007-11-18-22-16-19 INFO - L7 2007-11-18-22-16-19 cloud cover : 0.00% INFO - L7 2007-11-18-22-16-19: sand: 0.06% ,whitewater: 0.08% ,water: 50.23% INFO - L7 2007-11-18-22-16-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1481 INFO - Number of shoreline points after removing points within 300m of cloud mask 1481 INFO - Number of shoreline points before removing points within 30m of no data pixel 1481 INFO - Number of shoreline points after removing points within 30m of no data pixel 1431 INFO - Processing image L7 2007-11-18-22-16-43 INFO - L7 2007-11-18-22-16-43 cloud cover : 0.00% INFO - L7 2007-11-18-22-16-43: sand: 0.05% ,whitewater: 0.08% ,water: 50.21% INFO - L7 2007-11-18-22-16-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1482 INFO - Number of shoreline points after removing points within 300m of cloud mask 1482 INFO - Number of shoreline points before removing points within 30m of no data pixel 1482 INFO - Number of shoreline points after removing points within 30m of no data pixel 1425 INFO - Processing image L7 2007-11-27-22-10-36 INFO - L7 2007-11-27-22-10-36 cloud cover : 0.00% INFO - L7 2007-11-27-22-10-36: sand: 0.01% ,whitewater: 0.02% ,water: 11.33% INFO - L7 2007-11-27-22-10-36: 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: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 811 INFO - Number of shoreline points after removing points within 300m of cloud mask 811 INFO - Number of shoreline points before removing points within 30m of no data pixel 811 INFO - Number of shoreline points after removing points within 30m of no data pixel 779 ERROR - Skipping L7 2007-12-04-22-16-25 due to cloud cover percentage exceeding cloud threshold: 91.61% > 10.00%. ERROR - Skipping L7 2007-12-04-22-16-49 due to cloud cover percentage exceeding cloud threshold: 92.36% > 10.00%. INFO - Processing image L7 2007-12-20-22-16-29 INFO - L7 2007-12-20-22-16-29 cloud cover : 4.05% INFO - L7 2007-12-20-22-16-29: sand: 0.02% ,whitewater: 0.00% ,water: 47.62% INFO - L7 2007-12-20-22-16-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1416 INFO - Number of shoreline points after removing points within 300m of cloud mask 1416 INFO - Number of shoreline points before removing points within 30m of no data pixel 1416 INFO - Number of shoreline points after removing points within 30m of no data pixel 1368 INFO - Processing image L7 2007-12-20-22-16-53 INFO - L7 2007-12-20-22-16-53 cloud cover : 4.02% INFO - L7 2007-12-20-22-16-53: sand: 0.03% ,whitewater: 0.00% ,water: 47.69% INFO - L7 2007-12-20-22-16-53: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 27 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1405 INFO - Number of shoreline points after removing points within 300m of cloud mask 1405 INFO - Number of shoreline points before removing points within 30m of no data pixel 1405 INFO - Number of shoreline points after removing points within 30m of no data pixel 1360 ERROR - Skipping L7 2008-01-05-22-16-55 due to cloud cover percentage exceeding cloud threshold: 88.43% > 10.00%. ERROR - Skipping L7 2008-01-14-22-10-44 due to cloud cover percentage exceeding cloud threshold: 55.05% > 10.00%. ERROR - Skipping L7 2008-02-06-22-16-52 due to cloud cover percentage exceeding cloud threshold: 92.12% > 10.00%. INFO - Processing image L7 2008-02-15-22-10-39 INFO - L7 2008-02-15-22-10-39 cloud cover : 0.00% INFO - L7 2008-02-15-22-10-39: sand: 0.02% ,whitewater: 0.09% ,water: 2.15% INFO - L7 2008-02-15-22-10-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 287 INFO - Number of shoreline points after removing points within 300m of cloud mask 287 INFO - Number of shoreline points before removing points within 30m of no data pixel 287 INFO - Number of shoreline points after removing points within 30m of no data pixel 273 INFO - Processing image L7 2008-03-02-22-10-34 INFO - L7 2008-03-02-22-10-34 cloud cover : 0.00% INFO - L7 2008-03-02-22-10-34: sand: 0.01% ,whitewater: 0.00% ,water: 0.35% INFO - L7 2008-03-02-22-10-34: 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 63 INFO - Number of shoreline points after removing points within 300m of cloud mask 63 INFO - Number of shoreline points before removing points within 30m of no data pixel 63 INFO - Number of shoreline points after removing points within 30m of no data pixel 59 INFO - Processing image L7 2008-03-09-22-16-18 INFO - L7 2008-03-09-22-16-18 cloud cover : 0.24% INFO - L7 2008-03-09-22-16-18: sand: 0.03% ,whitewater: 0.11% ,water: 52.96% INFO - L7 2008-03-09-22-16-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1534 INFO - Number of shoreline points after removing points within 300m of cloud mask 1534 INFO - Number of shoreline points before removing points within 30m of no data pixel 1534 INFO - Number of shoreline points after removing points within 30m of no data pixel 1483 INFO - Processing image L7 2008-03-09-22-16-42 INFO - L7 2008-03-09-22-16-42 cloud cover : 0.00% INFO - L7 2008-03-09-22-16-42: sand: 0.03% ,whitewater: 0.12% ,water: 53.01% INFO - L7 2008-03-09-22-16-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1534 INFO - Number of shoreline points after removing points within 300m of cloud mask 1534 INFO - Number of shoreline points before removing points within 30m of no data pixel 1534 INFO - Number of shoreline points after removing points within 30m of no data pixel 1483 ERROR - Skipping L7 2008-03-25-22-16-19 due to cloud cover percentage exceeding cloud threshold: 20.41% > 10.00%. ERROR - Skipping L7 2008-03-25-22-16-43 due to cloud cover percentage exceeding cloud threshold: 14.25% > 10.00%. ERROR - Skipping L7 2008-04-03-22-10-32 due to cloud cover percentage exceeding cloud threshold: 33.13% > 10.00%. INFO - Processing image L7 2008-04-10-22-16-18 INFO - L7 2008-04-10-22-16-18 cloud cover : 0.33% INFO - L7 2008-04-10-22-16-18: sand: 0.07% ,whitewater: 0.03% ,water: 51.02% INFO - L7 2008-04-10-22-16-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1596 INFO - Number of shoreline points after removing points within 300m of cloud mask 1569 INFO - Number of shoreline points before removing points within 30m of no data pixel 1569 INFO - Number of shoreline points after removing points within 30m of no data pixel 1529 INFO - Processing image L7 2008-04-10-22-16-42 INFO - L7 2008-04-10-22-16-42 cloud cover : 0.00% INFO - L7 2008-04-10-22-16-42: sand: 0.08% ,whitewater: 0.04% ,water: 51.10% INFO - L7 2008-04-10-22-16-42: 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: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1552 INFO - Number of shoreline points after removing points within 300m of cloud mask 1552 INFO - Number of shoreline points before removing points within 30m of no data pixel 1552 INFO - Number of shoreline points after removing points within 30m of no data pixel 1501 INFO - Processing image L7 2008-04-19-22-10-30 INFO - L7 2008-04-19-22-10-30 cloud cover : 0.00% INFO - L7 2008-04-19-22-10-30: sand: 0.00% ,whitewater: 0.01% ,water: 3.02% INFO - L7 2008-04-19-22-10-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 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 334 ERROR - Skipping L7 2008-04-26-22-16-39 due to cloud cover percentage exceeding cloud threshold: 94.17% > 10.00%. INFO - Processing image L7 2008-05-05-22-10-26 INFO - L7 2008-05-05-22-10-26 cloud cover : 0.00% INFO - L7 2008-05-05-22-10-26: sand: 0.00% ,whitewater: 0.01% ,water: 4.07% INFO - L7 2008-05-05-22-10-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 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 333 INFO - Processing image L7 2008-05-28-22-16-04 INFO - L7 2008-05-28-22-16-04 cloud cover : 3.75% INFO - L7 2008-05-28-22-16-04: sand: 0.01% ,whitewater: 0.00% ,water: 61.02% INFO - L7 2008-05-28-22-16-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 93 shorelines. Number of shorelines after filtering shorelines: 19 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1017 INFO - Number of shoreline points after removing points within 300m of cloud mask 660 INFO - Number of shoreline points before removing points within 30m of no data pixel 660 INFO - Number of shoreline points after removing points within 30m of no data pixel 649 INFO - Processing image L7 2008-05-28-22-16-27 INFO - L7 2008-05-28-22-16-27 cloud cover : 3.46% INFO - L7 2008-05-28-22-16-27: sand: 0.00% ,whitewater: 0.00% ,water: 60.67% INFO - L7 2008-05-28-22-16-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 88 shorelines. Number of shorelines after filtering shorelines: 21 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1153 INFO - Number of shoreline points after removing points within 300m of cloud mask 560 INFO - Number of shoreline points before removing points within 30m of no data pixel 560 INFO - Number of shoreline points after removing points within 30m of no data pixel 542 ERROR - Skipping L7 2008-06-13-22-16-19 due to cloud cover percentage exceeding cloud threshold: 89.72% > 10.00%. INFO - Processing image L7 2008-06-22-22-10-03 INFO - L7 2008-06-22-22-10-03 cloud cover : 0.00% INFO - L7 2008-06-22-22-10-03: sand: 0.00% ,whitewater: 0.05% ,water: 3.39% INFO - L7 2008-06-22-22-10-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 107 INFO - Number of shoreline points after removing points within 300m of cloud mask 107 INFO - Number of shoreline points before removing points within 30m of no data pixel 107 INFO - Number of shoreline points after removing points within 30m of no data pixel 98 INFO - Processing image L7 2008-06-29-22-15-45 INFO - L7 2008-06-29-22-15-45 cloud cover : 1.35% INFO - L7 2008-06-29-22-15-45: sand: 0.01% ,whitewater: 0.18% ,water: 59.09% INFO - L7 2008-06-29-22-15-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 60 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1229 INFO - Number of shoreline points after removing points within 300m of cloud mask 934 INFO - Number of shoreline points before removing points within 30m of no data pixel 934 INFO - Number of shoreline points after removing points within 30m of no data pixel 897 INFO - Processing image L7 2008-06-29-22-16-09 INFO - L7 2008-06-29-22-16-09 cloud cover : 0.94% INFO - L7 2008-06-29-22-16-09: sand: 0.02% ,whitewater: 0.22% ,water: 58.95% INFO - L7 2008-06-29-22-16-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 54 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1313 INFO - Number of shoreline points after removing points within 300m of cloud mask 1172 INFO - Number of shoreline points before removing points within 30m of no data pixel 1172 INFO - Number of shoreline points after removing points within 30m of no data pixel 1153 ERROR - Skipping L7 2008-07-15-22-15-57 due to cloud cover percentage exceeding cloud threshold: 94.41% > 10.00%. INFO - Processing image L7 2008-08-16-22-15-19 INFO - L7 2008-08-16-22-15-19 cloud cover : 0.07% INFO - L7 2008-08-16-22-15-19: sand: 0.04% ,whitewater: 0.71% ,water: 54.81% INFO - L7 2008-08-16-22-15-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1565 INFO - Number of shoreline points after removing points within 300m of cloud mask 1533 INFO - Number of shoreline points before removing points within 30m of no data pixel 1533 INFO - Number of shoreline points after removing points within 30m of no data pixel 1499 INFO - Processing image L7 2008-08-16-22-15-43 INFO - L7 2008-08-16-22-15-43 cloud cover : 0.00% INFO - L7 2008-08-16-22-15-43: sand: 0.04% ,whitewater: 0.75% ,water: 54.82% INFO - L7 2008-08-16-22-15-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 107 shorelines. Number of shorelines after filtering shorelines: 26 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1908 INFO - Number of shoreline points after removing points within 300m of cloud mask 1908 INFO - Number of shoreline points before removing points within 30m of no data pixel 1908 INFO - Number of shoreline points after removing points within 30m of no data pixel 1877 INFO - Processing image L7 2008-09-10-22-09-20 INFO - L7 2008-09-10-22-09-20 cloud cover : 0.50% INFO - L7 2008-09-10-22-09-20: sand: 0.00% ,whitewater: 0.01% ,water: 0.35% INFO - L7 2008-09-10-22-09-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 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 55 INFO - Number of shoreline points before removing points within 30m of no data pixel 55 INFO - Number of shoreline points after removing points within 30m of no data pixel 50 INFO - Processing image L7 2008-09-17-22-15-03 INFO - L7 2008-09-17-22-15-03 cloud cover : 3.03% INFO - L7 2008-09-17-22-15-03: sand: 0.12% ,whitewater: 2.21% ,water: 50.90% INFO - L7 2008-09-17-22-15-03: 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 2008-09-17-22-15-27 INFO - L7 2008-09-17-22-15-27 cloud cover : 2.18% INFO - L7 2008-09-17-22-15-27: sand: 0.12% ,whitewater: 2.26% ,water: 50.73% INFO - L7 2008-09-17-22-15-27: 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 2008-10-12-22-09-01 INFO - L7 2008-10-12-22-09-01 cloud cover : 0.83% INFO - L7 2008-10-12-22-09-01: sand: 0.00% ,whitewater: 0.04% ,water: 6.13% INFO - L7 2008-10-12-22-09-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 486 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 352 INFO - Processing image L7 2008-10-28-22-09-17 INFO - L7 2008-10-28-22-09-17 cloud cover : 7.11% INFO - L7 2008-10-28-22-09-17: sand: 0.01% ,whitewater: 0.26% ,water: 7.87% INFO - L7 2008-10-28-22-09-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 6 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 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 255 ERROR - Skipping L7 2008-11-13-22-09-31 due to cloud cover percentage exceeding cloud threshold: 73.76% > 10.00%. ERROR - Skipping L7 2008-11-29-22-09-43 due to cloud cover percentage exceeding cloud threshold: 74.58% > 10.00%. ERROR - Skipping L7 2008-12-15-22-09-53 due to cloud cover percentage exceeding cloud threshold: 71.79% > 10.00%. ERROR - Skipping L7 2008-12-22-22-15-43 due to cloud cover percentage exceeding cloud threshold: 79.75% > 10.00%. ERROR - Skipping L7 2008-12-22-22-16-07 due to cloud cover percentage exceeding cloud threshold: 79.20% > 10.00%. ERROR - Skipping L7 2008-12-31-22-10-01 due to cloud cover percentage exceeding cloud threshold: 46.64% > 10.00%. ERROR - Skipping L7 2009-01-16-22-10-06 due to cloud cover percentage exceeding cloud threshold: 42.85% > 10.00%. INFO - Processing image L7 2009-01-23-22-15-54 INFO - L7 2009-01-23-22-15-54 cloud cover : 2.24% INFO - L7 2009-01-23-22-15-54: sand: 0.11% ,whitewater: 1.13% ,water: 53.31% INFO - L7 2009-01-23-22-15-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1363 INFO - Number of shoreline points after removing points within 300m of cloud mask 1363 INFO - Number of shoreline points before removing points within 30m of no data pixel 1363 INFO - Number of shoreline points after removing points within 30m of no data pixel 1324 INFO - Processing image L7 2009-01-23-22-16-18 INFO - L7 2009-01-23-22-16-18 cloud cover : 2.01% INFO - L7 2009-01-23-22-16-18: sand: 0.13% ,whitewater: 1.20% ,water: 53.49% INFO - L7 2009-01-23-22-16-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1464 INFO - Number of shoreline points after removing points within 300m of cloud mask 1464 INFO - Number of shoreline points before removing points within 30m of no data pixel 1464 INFO - Number of shoreline points after removing points within 30m of no data pixel 1430 ERROR - Skipping L7 2009-02-17-22-10-19 due to cloud cover percentage exceeding cloud threshold: 17.94% > 10.00%. INFO - Processing image L7 2009-02-24-22-16-10 INFO - L7 2009-02-24-22-16-10 cloud cover : 0.21% INFO - L7 2009-02-24-22-16-10: sand: 0.03% ,whitewater: 0.02% ,water: 52.35% INFO - L7 2009-02-24-22-16-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 24 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1469 INFO - Number of shoreline points after removing points within 300m of cloud mask 1469 INFO - Number of shoreline points before removing points within 30m of no data pixel 1469 INFO - Number of shoreline points after removing points within 30m of no data pixel 1409 INFO - Processing image L7 2009-02-24-22-16-34 INFO - L7 2009-02-24-22-16-34 cloud cover : 0.00% INFO - L7 2009-02-24-22-16-34: sand: 0.04% ,whitewater: 0.02% ,water: 52.33% INFO - L7 2009-02-24-22-16-34: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 23 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1489 INFO - Number of shoreline points after removing points within 300m of cloud mask 1489 INFO - Number of shoreline points before removing points within 30m of no data pixel 1489 INFO - Number of shoreline points after removing points within 30m of no data pixel 1440 ERROR - Skipping L7 2009-03-05-22-10-28 due to cloud cover percentage exceeding cloud threshold: 39.91% > 10.00%. INFO - Processing image L7 2009-03-12-22-16-18 INFO - L7 2009-03-12-22-16-18 cloud cover : 0.00% INFO - L7 2009-03-12-22-16-18: sand: 0.14% ,whitewater: 0.35% ,water: 51.34% INFO - L7 2009-03-12-22-16-18: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1586 INFO - Number of shoreline points after removing points within 300m of cloud mask 1586 INFO - Number of shoreline points before removing points within 30m of no data pixel 1586 INFO - Number of shoreline points after removing points within 30m of no data pixel 1552 INFO - Processing image L7 2009-03-12-22-16-42 INFO - L7 2009-03-12-22-16-42 cloud cover : 0.00% INFO - L7 2009-03-12-22-16-42: sand: 0.16% ,whitewater: 0.37% ,water: 51.47% INFO - L7 2009-03-12-22-16-42: 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: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1569 INFO - Number of shoreline points after removing points within 300m of cloud mask 1569 INFO - Number of shoreline points before removing points within 30m of no data pixel 1569 INFO - Number of shoreline points after removing points within 30m of no data pixel 1534 INFO - Processing image L7 2009-03-21-22-10-35 INFO - L7 2009-03-21-22-10-35 cloud cover : 4.12% INFO - L7 2009-03-21-22-10-35: sand: 0.00% ,whitewater: 0.04% ,water: 2.40% INFO - L7 2009-03-21-22-10-35: 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: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 254 INFO - Number of shoreline points after removing points within 300m of cloud mask 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 ERROR - Skipping L7 2009-04-06-22-10-41 due to cloud cover percentage exceeding cloud threshold: 65.36% > 10.00%. INFO - Processing image L7 2009-04-13-22-16-30 INFO - L7 2009-04-13-22-16-30 cloud cover : 0.00% INFO - L7 2009-04-13-22-16-30: sand: 0.04% ,whitewater: 0.63% ,water: 51.80% INFO - L7 2009-04-13-22-16-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 25 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1596 INFO - Number of shoreline points after removing points within 300m of cloud mask 1596 INFO - Number of shoreline points before removing points within 30m of no data pixel 1596 INFO - Number of shoreline points after removing points within 30m of no data pixel 1556 INFO - Processing image L7 2009-04-13-22-16-54 INFO - L7 2009-04-13-22-16-54 cloud cover : 0.00% INFO - L7 2009-04-13-22-16-54: sand: 0.04% ,whitewater: 0.67% ,water: 51.58% INFO - L7 2009-04-13-22-16-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 44 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1638 INFO - Number of shoreline points after removing points within 300m of cloud mask 1638 INFO - Number of shoreline points before removing points within 30m of no data pixel 1638 INFO - Number of shoreline points after removing points within 30m of no data pixel 1594 INFO - Processing image L7 2009-04-22-22-10-46 INFO - L7 2009-04-22-22-10-46 cloud cover : 0.00% INFO - L7 2009-04-22-22-10-46: sand: 0.00% ,whitewater: 0.00% ,water: 7.97% INFO - L7 2009-04-22-22-10-46: 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: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 763 INFO - Number of shoreline points after removing points within 300m of cloud mask 763 INFO - Number of shoreline points before removing points within 30m of no data pixel 763 INFO - Number of shoreline points after removing points within 30m of no data pixel 737 ERROR - Skipping L7 2009-05-08-22-10-49 due to cloud cover percentage exceeding cloud threshold: 75.43% > 10.00%. INFO - Processing image L7 2009-05-24-22-10-50 INFO - L7 2009-05-24-22-10-50 cloud cover : 0.00% INFO - L7 2009-05-24-22-10-50: sand: 0.00% ,whitewater: 0.00% ,water: 9.72% INFO - L7 2009-05-24-22-10-50: 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: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 660 INFO - Number of shoreline points after removing points within 300m of cloud mask 660 INFO - Number of shoreline points before removing points within 30m of no data pixel 660 INFO - Number of shoreline points after removing points within 30m of no data pixel 632 INFO - Processing image L7 2009-05-31-22-16-36 INFO - L7 2009-05-31-22-16-36 cloud cover : 3.33% INFO - L7 2009-05-31-22-16-36: sand: 0.03% ,whitewater: 0.07% ,water: 52.33% INFO - L7 2009-05-31-22-16-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 40 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 954 INFO - Number of shoreline points after removing points within 300m of cloud mask 611 INFO - Number of shoreline points before removing points within 30m of no data pixel 611 INFO - Number of shoreline points after removing points within 30m of no data pixel 589 INFO - Processing image L7 2009-05-31-22-17-00 INFO - L7 2009-05-31-22-17-00 cloud cover : 1.85% INFO - L7 2009-05-31-22-17-00: sand: 0.03% ,whitewater: 0.09% ,water: 52.56% INFO - L7 2009-05-31-22-17-00: 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: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1260 INFO - Number of shoreline points after removing points within 300m of cloud mask 975 INFO - Number of shoreline points before removing points within 30m of no data pixel 975 INFO - Number of shoreline points after removing points within 30m of no data pixel 946 ERROR - Skipping L7 2009-06-09-22-10-49 due to cloud cover percentage exceeding cloud threshold: 73.89% > 10.00%. INFO - Processing image L7 2009-06-16-22-16-59 INFO - L7 2009-06-16-22-16-59 cloud cover : 0.51% INFO - L7 2009-06-16-22-16-59: sand: 0.02% ,whitewater: 0.06% ,water: 54.53% INFO - L7 2009-06-16-22-16-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 49 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1527 INFO - Number of shoreline points after removing points within 300m of cloud mask 1431 INFO - Number of shoreline points before removing points within 30m of no data pixel 1431 INFO - Number of shoreline points after removing points within 30m of no data pixel 1401 INFO - Processing image L7 2009-06-25-22-10-47 INFO - L7 2009-06-25-22-10-47 cloud cover : 0.00% INFO - L7 2009-06-25-22-10-47: sand: 0.00% ,whitewater: 0.42% ,water: 19.72% INFO - L7 2009-06-25-22-10-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 20 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 290 INFO - Number of shoreline points after removing points within 300m of cloud mask 290 INFO - Number of shoreline points before removing points within 30m of no data pixel 290 INFO - Number of shoreline points after removing points within 30m of no data pixel 271 INFO - Processing image L7 2009-07-11-22-10-43 INFO - L7 2009-07-11-22-10-43 cloud cover : 0.00% INFO - L7 2009-07-11-22-10-43: sand: 0.01% ,whitewater: 0.01% ,water: 3.92% INFO - L7 2009-07-11-22-10-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 425 INFO - Number of shoreline points after removing points within 300m of cloud mask 425 INFO - Number of shoreline points before removing points within 30m of no data pixel 425 INFO - Number of shoreline points after removing points within 30m of no data pixel 401 INFO - Processing image L7 2009-07-18-22-16-28 INFO - L7 2009-07-18-22-16-28 cloud cover : 0.45% INFO - L7 2009-07-18-22-16-28: sand: 0.03% ,whitewater: 0.30% ,water: 53.76% INFO - L7 2009-07-18-22-16-28: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 112 shorelines. Number of shorelines after filtering shorelines: 29 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2394 INFO - Number of shoreline points after removing points within 300m of cloud mask 2288 INFO - Number of shoreline points before removing points within 30m of no data pixel 2288 INFO - Number of shoreline points after removing points within 30m of no data pixel 2250 INFO - Processing image L7 2009-07-18-22-16-52 INFO - L7 2009-07-18-22-16-52 cloud cover : 0.00% INFO - L7 2009-07-18-22-16-52: sand: 0.09% ,whitewater: 0.39% ,water: 53.64% INFO - L7 2009-07-18-22-16-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 85 shorelines. Number of shorelines after filtering shorelines: 21 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1673 INFO - Number of shoreline points after removing points within 300m of cloud mask 1673 INFO - Number of shoreline points before removing points within 30m of no data pixel 1673 INFO - Number of shoreline points after removing points within 30m of no data pixel 1627 ERROR - Skipping L7 2009-07-27-22-10-39 due to cloud cover percentage exceeding cloud threshold: 28.57% > 10.00%. INFO - Processing image L7 2009-08-03-22-16-47 INFO - L7 2009-08-03-22-16-47 cloud cover : 0.00% INFO - L7 2009-08-03-22-16-47: sand: 0.39% ,whitewater: 2.69% ,water: 49.28% INFO - L7 2009-08-03-22-16-47: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 194 shorelines. Number of shorelines after filtering shorelines: 25 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1776 INFO - Number of shoreline points after removing points within 300m of cloud mask 1776 INFO - Number of shoreline points before removing points within 30m of no data pixel 1776 INFO - Number of shoreline points after removing points within 30m of no data pixel 1716 ERROR - Skipping L7 2009-08-19-22-16-20 due to cloud cover percentage exceeding cloud threshold: 68.56% > 10.00%. ERROR - Skipping L7 2009-08-19-22-16-44 due to cloud cover percentage exceeding cloud threshold: 28.14% > 10.00%. ERROR - Skipping L7 2009-08-28-22-10-33 due to cloud cover percentage exceeding cloud threshold: 15.46% > 10.00%. INFO - Processing image L7 2009-09-04-22-16-20 INFO - L7 2009-09-04-22-16-20 cloud cover : 0.00% INFO - L7 2009-09-04-22-16-20: sand: 0.03% ,whitewater: 0.05% ,water: 52.38% INFO - L7 2009-09-04-22-16-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1552 INFO - Number of shoreline points after removing points within 300m of cloud mask 1552 INFO - Number of shoreline points before removing points within 30m of no data pixel 1552 INFO - Number of shoreline points after removing points within 30m of no data pixel 1508 INFO - Processing image L7 2009-09-04-22-16-44 INFO - L7 2009-09-04-22-16-44 cloud cover : 0.00% INFO - L7 2009-09-04-22-16-44: sand: 0.03% ,whitewater: 0.06% ,water: 52.33% INFO - L7 2009-09-04-22-16-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1556 INFO - Number of shoreline points after removing points within 300m of cloud mask 1556 INFO - Number of shoreline points before removing points within 30m of no data pixel 1556 INFO - Number of shoreline points after removing points within 30m of no data pixel 1522 ERROR - Skipping L7 2009-09-13-22-10-33 due to cloud cover percentage exceeding cloud threshold: 37.57% > 10.00%. INFO - Processing image L7 2009-09-29-22-10-30 INFO - L7 2009-09-29-22-10-30 cloud cover : 0.00% INFO - L7 2009-09-29-22-10-30: sand: 0.00% ,whitewater: 0.09% ,water: 3.01% INFO - L7 2009-09-29-22-10-30: 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 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 332 INFO - Processing image L7 2009-10-22-22-16-26 INFO - L7 2009-10-22-22-16-26 cloud cover : 0.00% INFO - L7 2009-10-22-22-16-26: sand: 0.17% ,whitewater: 0.29% ,water: 50.20% INFO - L7 2009-10-22-22-16-26: 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: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1468 INFO - Number of shoreline points after removing points within 300m of cloud mask 1468 INFO - Number of shoreline points before removing points within 30m of no data pixel 1468 INFO - Number of shoreline points after removing points within 30m of no data pixel 1420 INFO - Processing image L7 2009-10-22-22-16-50 INFO - L7 2009-10-22-22-16-50 cloud cover : 0.00% INFO - L7 2009-10-22-22-16-50: sand: 0.19% ,whitewater: 0.30% ,water: 50.08% INFO - L7 2009-10-22-22-16-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1491 INFO - Number of shoreline points after removing points within 300m of cloud mask 1491 INFO - Number of shoreline points before removing points within 30m of no data pixel 1491 INFO - Number of shoreline points after removing points within 30m of no data pixel 1442 ERROR - Skipping L7 2009-10-31-22-10-48 due to cloud cover percentage exceeding cloud threshold: 45.67% > 10.00%. INFO - Processing image L7 2009-11-07-22-16-41 INFO - L7 2009-11-07-22-16-41 cloud cover : 0.37% INFO - L7 2009-11-07-22-16-41: sand: 0.05% ,whitewater: 0.05% ,water: 50.10% INFO - L7 2009-11-07-22-16-41: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1421 INFO - Number of shoreline points after removing points within 300m of cloud mask 1326 INFO - Number of shoreline points before removing points within 30m of no data pixel 1326 INFO - Number of shoreline points after removing points within 30m of no data pixel 1286 INFO - Processing image L7 2009-11-07-22-17-05 INFO - L7 2009-11-07-22-17-05 cloud cover : 0.48% INFO - L7 2009-11-07-22-17-05: sand: 0.05% ,whitewater: 0.06% ,water: 49.98% INFO - L7 2009-11-07-22-17-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1367 INFO - Number of shoreline points after removing points within 300m of cloud mask 1309 INFO - Number of shoreline points before removing points within 30m of no data pixel 1309 INFO - Number of shoreline points after removing points within 30m of no data pixel 1265 ERROR - Skipping L7 2009-11-16-22-11-01 due to cloud cover percentage exceeding cloud threshold: 47.78% > 10.00%. ERROR - Skipping L7 2009-11-23-22-16-53 due to cloud cover percentage exceeding cloud threshold: 42.29% > 10.00%. ERROR - Skipping L7 2009-11-23-22-17-17 due to cloud cover percentage exceeding cloud threshold: 42.51% > 10.00%. INFO - Processing image L7 2009-12-02-22-11-12 INFO - L7 2009-12-02-22-11-12 cloud cover : 0.00% INFO - L7 2009-12-02-22-11-12: sand: 0.00% ,whitewater: 0.03% ,water: 4.33% INFO - L7 2009-12-02-22-11-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 454 INFO - Number of shoreline points after removing points within 300m of cloud mask 454 INFO - Number of shoreline points before removing points within 30m of no data pixel 454 INFO - Number of shoreline points after removing points within 30m of no data pixel 434 INFO - Processing image L7 2009-12-09-22-17-03 INFO - L7 2009-12-09-22-17-03 cloud cover : 1.31% INFO - L7 2009-12-09-22-17-03: sand: 0.00% ,whitewater: 0.25% ,water: 53.75% INFO - L7 2009-12-09-22-17-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 17 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1598 INFO - Number of shoreline points after removing points within 300m of cloud mask 1598 INFO - Number of shoreline points before removing points within 30m of no data pixel 1598 INFO - Number of shoreline points after removing points within 30m of no data pixel 1564 INFO - Processing image L7 2009-12-09-22-17-27 INFO - L7 2009-12-09-22-17-27 cloud cover : 1.42% INFO - L7 2009-12-09-22-17-27: sand: 0.00% ,whitewater: 0.23% ,water: 54.34% INFO - L7 2009-12-09-22-17-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1586 INFO - Number of shoreline points after removing points within 300m of cloud mask 1586 INFO - Number of shoreline points before removing points within 30m of no data pixel 1586 INFO - Number of shoreline points after removing points within 30m of no data pixel 1552 ERROR - Skipping L7 2009-12-18-22-11-27 due to cloud cover percentage exceeding cloud threshold: 66.98% > 10.00%. ERROR - Skipping L7 2010-01-03-22-11-43 due to cloud cover percentage exceeding cloud threshold: 53.76% > 10.00%. INFO - Processing image L7 2010-01-10-22-17-37 INFO - L7 2010-01-10-22-17-37 cloud cover : 0.43% INFO - L7 2010-01-10-22-17-37: sand: 0.07% ,whitewater: 0.67% ,water: 50.89% INFO - L7 2010-01-10-22-17-37: 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: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1442 INFO - Number of shoreline points after removing points within 300m of cloud mask 1442 INFO - Number of shoreline points before removing points within 30m of no data pixel 1442 INFO - Number of shoreline points after removing points within 30m of no data pixel 1398 INFO - Processing image L7 2010-01-10-22-18-01 INFO - L7 2010-01-10-22-18-01 cloud cover : 0.71% INFO - L7 2010-01-10-22-18-01: sand: 0.07% ,whitewater: 0.67% ,water: 50.91% INFO - L7 2010-01-10-22-18-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 23 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1505 INFO - Number of shoreline points after removing points within 300m of cloud mask 1505 INFO - Number of shoreline points before removing points within 30m of no data pixel 1505 INFO - Number of shoreline points after removing points within 30m of no data pixel 1461 ERROR - Skipping L7 2010-01-19-22-11-58 due to cloud cover percentage exceeding cloud threshold: 78.66% > 10.00%. ERROR - Skipping L7 2010-02-04-22-12-11 due to cloud cover percentage exceeding cloud threshold: 80.64% > 10.00%. ERROR - Skipping L7 2010-02-20-22-12-21 due to cloud cover percentage exceeding cloud threshold: 51.08% > 10.00%. ERROR - Skipping L7 2010-03-08-22-12-29 due to cloud cover percentage exceeding cloud threshold: 81.82% > 10.00%. ERROR - Skipping L7 2010-03-24-22-12-34 due to cloud cover percentage exceeding cloud threshold: 81.26% > 10.00%. ERROR - Skipping L7 2010-03-31-22-18-46 due to cloud cover percentage exceeding cloud threshold: 90.44% > 10.00%. INFO - Processing image L7 2010-04-09-22-12-36 INFO - L7 2010-04-09-22-12-36 cloud cover : 0.00% INFO - L7 2010-04-09-22-12-36: sand: 0.02% ,whitewater: 0.20% ,water: 12.42% INFO - L7 2010-04-09-22-12-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 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 745 ERROR - Skipping L7 2010-05-11-22-12-31 due to cloud cover percentage exceeding cloud threshold: 49.92% > 10.00%. INFO - Processing image L7 2010-05-18-22-18-16 INFO - L7 2010-05-18-22-18-16 cloud cover : 1.61% INFO - L7 2010-05-18-22-18-16: sand: 0.03% ,whitewater: 0.17% ,water: 53.29% INFO - L7 2010-05-18-22-18-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1572 INFO - Number of shoreline points after removing points within 300m of cloud mask 1312 INFO - Number of shoreline points before removing points within 30m of no data pixel 1312 INFO - Number of shoreline points after removing points within 30m of no data pixel 1287 INFO - Processing image L7 2010-05-18-22-18-40 INFO - L7 2010-05-18-22-18-40 cloud cover : 1.27% INFO - L7 2010-05-18-22-18-40: sand: 0.03% ,whitewater: 0.19% ,water: 53.53% INFO - L7 2010-05-18-22-18-40: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1576 INFO - Number of shoreline points after removing points within 300m of cloud mask 1411 INFO - Number of shoreline points before removing points within 30m of no data pixel 1411 INFO - Number of shoreline points after removing points within 30m of no data pixel 1384 INFO - Processing image L7 2010-06-03-22-18-18 INFO - L7 2010-06-03-22-18-18 cloud cover : 4.15% INFO - L7 2010-06-03-22-18-18: sand: 0.04% ,whitewater: 0.21% ,water: 52.37% INFO - L7 2010-06-03-22-18-18: 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: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 747 INFO - Number of shoreline points after removing points within 300m of cloud mask 510 INFO - Number of shoreline points before removing points within 30m of no data pixel 510 INFO - Number of shoreline points after removing points within 30m of no data pixel 480 INFO - Processing image L7 2010-06-03-22-18-42 INFO - L7 2010-06-03-22-18-42 cloud cover : 1.76% INFO - L7 2010-06-03-22-18-42: sand: 0.05% ,whitewater: 0.31% ,water: 54.75% INFO - L7 2010-06-03-22-18-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 42 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1427 INFO - Number of shoreline points after removing points within 300m of cloud mask 1187 INFO - Number of shoreline points before removing points within 30m of no data pixel 1187 INFO - Number of shoreline points after removing points within 30m of no data pixel 1141 INFO - Processing image L7 2010-06-12-22-12-31 INFO - L7 2010-06-12-22-12-31 cloud cover : 0.00% INFO - L7 2010-06-12-22-12-31: sand: 0.00% ,whitewater: 0.04% ,water: 0.91% INFO - L7 2010-06-12-22-12-31: 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: 0 shorelines INFO - Processing image L7 2010-07-05-22-18-22 INFO - L7 2010-07-05-22-18-22 cloud cover : 3.35% INFO - L7 2010-07-05-22-18-22: sand: 0.04% ,whitewater: 0.18% ,water: 54.68% INFO - L7 2010-07-05-22-18-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 51 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 800 INFO - Number of shoreline points after removing points within 300m of cloud mask 639 INFO - Number of shoreline points before removing points within 30m of no data pixel 639 INFO - Number of shoreline points after removing points within 30m of no data pixel 624 INFO - Processing image L7 2010-07-05-22-18-46 INFO - L7 2010-07-05-22-18-46 cloud cover : 1.38% INFO - L7 2010-07-05-22-18-46: sand: 0.04% ,whitewater: 0.25% ,water: 55.59% INFO - L7 2010-07-05-22-18-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 51 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1471 INFO - Number of shoreline points after removing points within 300m of cloud mask 1294 INFO - Number of shoreline points before removing points within 30m of no data pixel 1294 INFO - Number of shoreline points after removing points within 30m of no data pixel 1268 ERROR - Skipping L7 2010-07-14-22-12-36 due to cloud cover percentage exceeding cloud threshold: 10.18% > 10.00%. INFO - Processing image L7 2010-07-30-22-12-36 INFO - L7 2010-07-30-22-12-36 cloud cover : 4.89% INFO - L7 2010-07-30-22-12-36: sand: 0.00% ,whitewater: 1.66% ,water: 0.00% INFO - L7 2010-07-30-22-12-36: 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: 0 shorelines ERROR - Skipping L7 2010-08-06-22-18-22 due to cloud cover percentage exceeding cloud threshold: 65.06% > 10.00%. INFO - Processing image L7 2010-08-15-22-12-36 INFO - L7 2010-08-15-22-12-36 cloud cover : 7.04% INFO - L7 2010-08-15-22-12-36: sand: 0.00% ,whitewater: 0.27% ,water: 0.00% INFO - L7 2010-08-15-22-12-36: 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: 0 shorelines INFO - Processing image L7 2010-08-22-22-18-25 INFO - L7 2010-08-22-22-18-25 cloud cover : 3.82% INFO - L7 2010-08-22-22-18-25: sand: 0.05% ,whitewater: 0.97% ,water: 53.11% INFO - L7 2010-08-22-22-18-25: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 66 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 980 INFO - Number of shoreline points after removing points within 300m of cloud mask 834 INFO - Number of shoreline points before removing points within 30m of no data pixel 834 INFO - Number of shoreline points after removing points within 30m of no data pixel 814 INFO - Processing image L7 2010-08-22-22-18-49 INFO - L7 2010-08-22-22-18-49 cloud cover : 2.85% INFO - L7 2010-08-22-22-18-49: sand: 0.07% ,whitewater: 1.11% ,water: 53.33% INFO - L7 2010-08-22-22-18-49: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 75 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1252 INFO - Number of shoreline points after removing points within 300m of cloud mask 1083 INFO - Number of shoreline points before removing points within 30m of no data pixel 1083 INFO - Number of shoreline points after removing points within 30m of no data pixel 1065 ERROR - Skipping L7 2010-08-31-22-12-39 due to cloud cover percentage exceeding cloud threshold: 37.25% > 10.00%. ERROR - Skipping L7 2010-09-16-22-12-40 due to cloud cover percentage exceeding cloud threshold: 56.38% > 10.00%. INFO - Processing image L7 2010-10-02-22-12-37 INFO - L7 2010-10-02-22-12-37 cloud cover : 0.00% INFO - L7 2010-10-02-22-12-37: sand: 0.00% ,whitewater: 0.03% ,water: 5.57% INFO - L7 2010-10-02-22-12-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 572 INFO - Number of shoreline points after removing points within 300m of cloud mask 572 INFO - Number of shoreline points before removing points within 30m of no data pixel 572 INFO - Number of shoreline points after removing points within 30m of no data pixel 548 ERROR - Skipping L7 2010-10-18-22-12-48 due to cloud cover percentage exceeding cloud threshold: 63.63% > 10.00%. ERROR - Skipping L7 2010-10-25-22-18-39 due to cloud cover percentage exceeding cloud threshold: 47.77% > 10.00%. ERROR - Skipping L7 2010-10-25-22-19-03 due to cloud cover percentage exceeding cloud threshold: 59.71% > 10.00%. ERROR - Skipping L7 2010-11-03-22-12-56 due to cloud cover percentage exceeding cloud threshold: 46.01% > 10.00%. ERROR - Skipping L7 2010-12-05-22-13-20 due to cloud cover percentage exceeding cloud threshold: 58.53% > 10.00%. ERROR - Skipping L7 2010-12-21-22-13-27 due to cloud cover percentage exceeding cloud threshold: 37.64% > 10.00%. INFO - Processing image L7 2010-12-28-22-19-18 INFO - L7 2010-12-28-22-19-18 cloud cover : 0.00% INFO - L7 2010-12-28-22-19-18: sand: 0.01% ,whitewater: 0.82% ,water: 51.58% INFO - L7 2010-12-28-22-19-18: 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: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1422 INFO - Number of shoreline points after removing points within 300m of cloud mask 1422 INFO - Number of shoreline points before removing points within 30m of no data pixel 1422 INFO - Number of shoreline points after removing points within 30m of no data pixel 1378 INFO - Processing image L7 2010-12-28-22-19-42 INFO - L7 2010-12-28-22-19-42 cloud cover : 0.00% INFO - L7 2010-12-28-22-19-42: sand: 0.02% ,whitewater: 0.85% ,water: 51.89% INFO - L7 2010-12-28-22-19-42: 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: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1516 INFO - Number of shoreline points after removing points within 300m of cloud mask 1516 INFO - Number of shoreline points before removing points within 30m of no data pixel 1516 INFO - Number of shoreline points after removing points within 30m of no data pixel 1480 ERROR - Skipping L7 2011-01-06-22-13-37 due to cloud cover percentage exceeding cloud threshold: 48.43% > 10.00%. INFO - Processing image L7 2011-01-13-22-19-27 INFO - L7 2011-01-13-22-19-27 cloud cover : 0.00% INFO - L7 2011-01-13-22-19-27: sand: 0.07% ,whitewater: 0.04% ,water: 51.59% INFO - L7 2011-01-13-22-19-27: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1599 INFO - Number of shoreline points after removing points within 300m of cloud mask 1599 INFO - Number of shoreline points before removing points within 30m of no data pixel 1599 INFO - Number of shoreline points after removing points within 30m of no data pixel 1564 INFO - Processing image L7 2011-01-13-22-19-51 INFO - L7 2011-01-13-22-19-51 cloud cover : 0.00% INFO - L7 2011-01-13-22-19-51: sand: 0.08% ,whitewater: 0.04% ,water: 51.63% INFO - L7 2011-01-13-22-19-51: 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: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1623 INFO - Number of shoreline points after removing points within 300m of cloud mask 1623 INFO - Number of shoreline points before removing points within 30m of no data pixel 1623 INFO - Number of shoreline points after removing points within 30m of no data pixel 1589 INFO - Processing image L7 2011-01-22-22-13-44 INFO - L7 2011-01-22-22-13-44 cloud cover : 1.20% INFO - L7 2011-01-22-22-13-44: sand: 0.01% ,whitewater: 0.01% ,water: 1.62% INFO - L7 2011-01-22-22-13-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 165 INFO - Number of shoreline points after removing points within 300m of cloud mask 44 INFO - Number of shoreline points before removing points within 30m of no data pixel 44 INFO - Number of shoreline points after removing points within 30m of no data pixel 39 ERROR - Skipping L7 2011-02-07-22-13-48 due to cloud cover percentage exceeding cloud threshold: 20.59% > 10.00%. INFO - Processing image L7 2011-02-14-22-19-36 INFO - L7 2011-02-14-22-19-36 cloud cover : 0.00% INFO - L7 2011-02-14-22-19-36: sand: 0.04% ,whitewater: 0.03% ,water: 53.21% INFO - L7 2011-02-14-22-19-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1407 INFO - Number of shoreline points after removing points within 300m of cloud mask 1407 INFO - Number of shoreline points before removing points within 30m of no data pixel 1407 INFO - Number of shoreline points after removing points within 30m of no data pixel 1358 INFO - Processing image L7 2011-02-14-22-20-00 INFO - L7 2011-02-14-22-20-00 cloud cover : 0.00% INFO - L7 2011-02-14-22-20-00: sand: 0.04% ,whitewater: 0.03% ,water: 53.14% INFO - L7 2011-02-14-22-20-00: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1472 INFO - Number of shoreline points after removing points within 300m of cloud mask 1472 INFO - Number of shoreline points before removing points within 30m of no data pixel 1472 INFO - Number of shoreline points after removing points within 30m of no data pixel 1425 ERROR - Skipping L7 2011-02-23-22-13-53 due to cloud cover percentage exceeding cloud threshold: 10.21% > 10.00%. INFO - Processing image L7 2011-03-11-22-13-57 INFO - L7 2011-03-11-22-13-57 cloud cover : 3.60% INFO - L7 2011-03-11-22-13-57: sand: 0.00% ,whitewater: 0.19% ,water: 0.56% INFO - L7 2011-03-11-22-13-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 0 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2011-03-27-22-13-58 INFO - L7 2011-03-27-22-13-58 cloud cover : 0.85% INFO - L7 2011-03-27-22-13-58: sand: 0.01% ,whitewater: 0.08% ,water: 0.84% INFO - L7 2011-03-27-22-13-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 23 INFO - Number of shoreline points after removing points within 300m of cloud mask 23 INFO - Number of shoreline points before removing points within 30m of no data pixel 23 INFO - Number of shoreline points after removing points within 30m of no data pixel 22 INFO - Processing image L7 2011-04-12-22-14-00 INFO - L7 2011-04-12-22-14-00 cloud cover : 3.55% INFO - L7 2011-04-12-22-14-00: sand: 0.01% ,whitewater: 0.13% ,water: 0.96% INFO - L7 2011-04-12-22-14-00: 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: 0 shorelines INFO - Processing image L7 2011-04-19-22-19-45 INFO - L7 2011-04-19-22-19-45 cloud cover : 0.48% INFO - L7 2011-04-19-22-19-45: sand: 0.03% ,whitewater: 0.14% ,water: 52.80% INFO - L7 2011-04-19-22-19-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1463 INFO - Number of shoreline points after removing points within 300m of cloud mask 1463 INFO - Number of shoreline points before removing points within 30m of no data pixel 1463 INFO - Number of shoreline points after removing points within 30m of no data pixel 1422 INFO - Processing image L7 2011-04-19-22-20-09 INFO - L7 2011-04-19-22-20-09 cloud cover : 0.00% INFO - L7 2011-04-19-22-20-09: sand: 0.04% ,whitewater: 0.24% ,water: 53.43% INFO - L7 2011-04-19-22-20-09: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 94 shorelines. Number of shorelines after filtering shorelines: 39 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2586 INFO - Number of shoreline points after removing points within 300m of cloud mask 2586 INFO - Number of shoreline points before removing points within 30m of no data pixel 2586 INFO - Number of shoreline points after removing points within 30m of no data pixel 2530 INFO - Processing image L7 2011-04-28-22-14-00 INFO - L7 2011-04-28-22-14-00 cloud cover : 0.00% INFO - L7 2011-04-28-22-14-00: sand: 0.01% ,whitewater: 0.05% ,water: 0.67% INFO - L7 2011-04-28-22-14-00: 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: 0 shorelines INFO - Processing image L7 2011-05-30-22-13-59 INFO - L7 2011-05-30-22-13-59 cloud cover : 0.00% INFO - L7 2011-05-30-22-13-59: sand: 0.00% ,whitewater: 0.10% ,water: 1.89% INFO - L7 2011-05-30-22-13-59: 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: 0 shorelines ERROR - Skipping L7 2011-06-06-22-20-10 due to cloud cover percentage exceeding cloud threshold: 23.40% > 10.00%. INFO - Processing image L7 2011-06-15-22-13-58 INFO - L7 2011-06-15-22-13-58 cloud cover : 0.00% INFO - L7 2011-06-15-22-13-58: sand: 0.00% ,whitewater: 0.01% ,water: 1.36% INFO - L7 2011-06-15-22-13-58: 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 25 INFO - Number of shoreline points after removing points within 300m of cloud mask 25 INFO - Number of shoreline points before removing points within 30m of no data pixel 25 INFO - Number of shoreline points after removing points within 30m of no data pixel 22 INFO - Processing image L7 2011-07-24-22-19-39 INFO - L7 2011-07-24-22-19-39 cloud cover : 0.49% INFO - L7 2011-07-24-22-19-39: sand: 0.06% ,whitewater: 0.19% ,water: 53.75% INFO - L7 2011-07-24-22-19-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 93 shorelines. Number of shorelines after filtering shorelines: 36 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2208 INFO - Number of shoreline points after removing points within 300m of cloud mask 2022 INFO - Number of shoreline points before removing points within 30m of no data pixel 2022 INFO - Number of shoreline points after removing points within 30m of no data pixel 1975 INFO - Processing image L7 2011-07-24-22-20-03 INFO - L7 2011-07-24-22-20-03 cloud cover : 0.61% INFO - L7 2011-07-24-22-20-03: sand: 0.06% ,whitewater: 0.21% ,water: 53.60% INFO - L7 2011-07-24-22-20-03: 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: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1499 INFO - Number of shoreline points after removing points within 300m of cloud mask 1306 INFO - Number of shoreline points before removing points within 30m of no data pixel 1306 INFO - Number of shoreline points after removing points within 30m of no data pixel 1260 INFO - Processing image L7 2011-08-09-22-19-58 INFO - L7 2011-08-09-22-19-58 cloud cover : 5.98% INFO - L7 2011-08-09-22-19-58: sand: 0.00% ,whitewater: 0.00% ,water: 10.03% INFO - L7 2011-08-09-22-19-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 862 shorelines. Number of shorelines after filtering shorelines: 72 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 5032 INFO - Number of shoreline points after removing points within 300m of cloud mask 4355 INFO - Number of shoreline points before removing points within 30m of no data pixel 4355 INFO - Number of shoreline points after removing points within 30m of no data pixel 4288 ERROR - Skipping L7 2011-09-26-22-19-48 due to cloud cover percentage exceeding cloud threshold: 60.65% > 10.00%. ERROR - Skipping L7 2011-10-12-22-19-48 due to cloud cover percentage exceeding cloud threshold: 89.20% > 10.00%. ERROR - Skipping L7 2011-10-21-22-13-43 due to cloud cover percentage exceeding cloud threshold: 36.37% > 10.00%. ERROR - Skipping L7 2011-11-06-22-13-51 due to cloud cover percentage exceeding cloud threshold: 29.67% > 10.00%. ERROR - Skipping L7 2011-11-13-22-20-07 due to cloud cover percentage exceeding cloud threshold: 32.42% > 10.00%. ERROR - Skipping L7 2011-12-08-22-14-10 due to cloud cover percentage exceeding cloud threshold: 62.99% > 10.00%. ERROR - Skipping L7 2011-12-24-22-14-19 due to cloud cover percentage exceeding cloud threshold: 71.26% > 10.00%. INFO - Processing image L7 2011-12-31-22-20-10 INFO - L7 2011-12-31-22-20-10 cloud cover : 0.00% INFO - L7 2011-12-31-22-20-10: sand: 0.10% ,whitewater: 0.23% ,water: 50.33% INFO - L7 2011-12-31-22-20-10: 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: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1628 INFO - Number of shoreline points after removing points within 300m of cloud mask 1628 INFO - Number of shoreline points before removing points within 30m of no data pixel 1628 INFO - Number of shoreline points after removing points within 30m of no data pixel 1590 INFO - Processing image L7 2011-12-31-22-20-34 INFO - L7 2011-12-31-22-20-34 cloud cover : 0.00% INFO - L7 2011-12-31-22-20-34: sand: 0.11% ,whitewater: 0.24% ,water: 50.37% INFO - L7 2011-12-31-22-20-34: 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: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1621 INFO - Number of shoreline points after removing points within 300m of cloud mask 1621 INFO - Number of shoreline points before removing points within 30m of no data pixel 1621 INFO - Number of shoreline points after removing points within 30m of no data pixel 1586 INFO - Processing image L7 2012-01-16-22-20-11 INFO - L7 2012-01-16-22-20-11 cloud cover : 0.00% INFO - L7 2012-01-16-22-20-11: sand: 0.06% ,whitewater: 0.04% ,water: 50.74% INFO - L7 2012-01-16-22-20-11: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1537 INFO - Number of shoreline points after removing points within 300m of cloud mask 1537 INFO - Number of shoreline points before removing points within 30m of no data pixel 1537 INFO - Number of shoreline points after removing points within 30m of no data pixel 1485 INFO - Processing image L7 2012-01-16-22-20-35 INFO - L7 2012-01-16-22-20-35 cloud cover : 0.00% INFO - L7 2012-01-16-22-20-35: sand: 0.06% ,whitewater: 0.04% ,water: 50.66% INFO - L7 2012-01-16-22-20-35: 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: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1534 INFO - Number of shoreline points after removing points within 300m of cloud mask 1534 INFO - Number of shoreline points before removing points within 30m of no data pixel 1534 INFO - Number of shoreline points after removing points within 30m of no data pixel 1485 ERROR - Skipping L7 2012-01-25-22-14-23 due to cloud cover percentage exceeding cloud threshold: 27.70% > 10.00%. INFO - Processing image L7 2012-02-10-22-14-30 INFO - L7 2012-02-10-22-14-30 cloud cover : 0.31% INFO - L7 2012-02-10-22-14-30: sand: 0.00% ,whitewater: 0.04% ,water: 3.41% INFO - L7 2012-02-10-22-14-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 409 INFO - Number of shoreline points after removing points within 300m of cloud mask 409 INFO - Number of shoreline points before removing points within 30m of no data pixel 409 INFO - Number of shoreline points after removing points within 30m of no data pixel 394 ERROR - Skipping L7 2012-02-26-22-14-31 due to cloud cover percentage exceeding cloud threshold: 45.30% > 10.00%. ERROR - Skipping L7 2012-03-04-22-20-16 due to cloud cover percentage exceeding cloud threshold: 89.52% > 10.00%. ERROR - Skipping L7 2012-03-04-22-20-40 due to cloud cover percentage exceeding cloud threshold: 87.70% > 10.00%. INFO - Processing image L7 2012-03-13-22-14-29 INFO - L7 2012-03-13-22-14-29 cloud cover : 1.17% INFO - L7 2012-03-13-22-14-29: sand: 0.00% ,whitewater: 0.08% ,water: 0.94% INFO - L7 2012-03-13-22-14-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 63 INFO - Number of shoreline points after removing points within 300m of cloud mask 59 INFO - Number of shoreline points before removing points within 30m of no data pixel 59 INFO - Number of shoreline points after removing points within 30m of no data pixel 54 INFO - Processing image L7 2012-03-20-22-20-18 INFO - L7 2012-03-20-22-20-18 cloud cover : 0.11% INFO - L7 2012-03-20-22-20-18: sand: 0.11% ,whitewater: 0.17% ,water: 52.66% INFO - L7 2012-03-20-22-20-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 25 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1501 INFO - Number of shoreline points after removing points within 300m of cloud mask 1475 INFO - Number of shoreline points before removing points within 30m of no data pixel 1475 INFO - Number of shoreline points after removing points within 30m of no data pixel 1436 INFO - Processing image L7 2012-03-20-22-20-41 INFO - L7 2012-03-20-22-20-41 cloud cover : 0.00% INFO - L7 2012-03-20-22-20-41: sand: 0.13% ,whitewater: 0.17% ,water: 52.63% INFO - L7 2012-03-20-22-20-41: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1564 INFO - Number of shoreline points after removing points within 300m of cloud mask 1564 INFO - Number of shoreline points before removing points within 30m of no data pixel 1564 INFO - Number of shoreline points after removing points within 30m of no data pixel 1519 INFO - Processing image L7 2012-03-29-22-14-30 INFO - L7 2012-03-29-22-14-30 cloud cover : 0.48% INFO - L7 2012-03-29-22-14-30: sand: 0.01% ,whitewater: 0.00% ,water: 1.78% INFO - L7 2012-03-29-22-14-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 214 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 158 INFO - Processing image L7 2012-04-05-22-20-15 INFO - L7 2012-04-05-22-20-15 cloud cover : 0.00% INFO - L7 2012-04-05-22-20-15: sand: 0.04% ,whitewater: 0.19% ,water: 53.24% INFO - L7 2012-04-05-22-20-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 40 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1360 INFO - Number of shoreline points after removing points within 300m of cloud mask 1360 INFO - Number of shoreline points before removing points within 30m of no data pixel 1360 INFO - Number of shoreline points after removing points within 30m of no data pixel 1313 INFO - Processing image L7 2012-04-05-22-20-39 INFO - L7 2012-04-05-22-20-39 cloud cover : 0.00% INFO - L7 2012-04-05-22-20-39: sand: 0.05% ,whitewater: 0.20% ,water: 53.33% INFO - L7 2012-04-05-22-20-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 42 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1411 INFO - Number of shoreline points after removing points within 300m of cloud mask 1411 INFO - Number of shoreline points before removing points within 30m of no data pixel 1411 INFO - Number of shoreline points after removing points within 30m of no data pixel 1370 INFO - Processing image L7 2012-04-14-22-14-26 INFO - L7 2012-04-14-22-14-26 cloud cover : 8.87% INFO - L7 2012-04-14-22-14-26: sand: 0.00% ,whitewater: 0.28% ,water: 0.58% INFO - L7 2012-04-14-22-14-26: 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: 0 shorelines INFO - Processing image L7 2012-04-30-22-14-50 INFO - L7 2012-04-30-22-14-50 cloud cover : 0.80% INFO - L7 2012-04-30-22-14-50: sand: 0.00% ,whitewater: 0.68% ,water: 24.60% INFO - L7 2012-04-30-22-14-50: 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: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 951 INFO - Number of shoreline points after removing points within 300m of cloud mask 844 INFO - Number of shoreline points before removing points within 30m of no data pixel 844 INFO - Number of shoreline points after removing points within 30m of no data pixel 817 INFO - Processing image L7 2012-05-07-22-21-10 INFO - L7 2012-05-07-22-21-10 cloud cover : 0.00% INFO - L7 2012-05-07-22-21-10: sand: 0.00% ,whitewater: 14.53% ,water: 0.00% INFO - L7 2012-05-07-22-21-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 106 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 106 INFO - Number of shoreline points after removing points within 300m of cloud mask 106 INFO - Number of shoreline points before removing points within 30m of no data pixel 106 INFO - Number of shoreline points after removing points within 30m of no data pixel 100 INFO - Processing image L7 2012-05-16-22-15-07 INFO - L7 2012-05-16-22-15-07 cloud cover : 0.00% INFO - L7 2012-05-16-22-15-07: sand: 0.03% ,whitewater: 0.25% ,water: 35.27% INFO - L7 2012-05-16-22-15-07: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1149 INFO - Number of shoreline points after removing points within 300m of cloud mask 1149 INFO - Number of shoreline points before removing points within 30m of no data pixel 1149 INFO - Number of shoreline points after removing points within 30m of no data pixel 1115 ERROR - Skipping L7 2012-05-23-22-21-10 due to cloud cover percentage exceeding cloud threshold: 74.80% > 10.00%. ERROR - Skipping L7 2012-06-01-22-14-47 due to cloud cover percentage exceeding cloud threshold: 69.25% > 10.00%. INFO - Processing image L7 2012-06-08-22-20-31 INFO - L7 2012-06-08-22-20-31 cloud cover : 2.26% INFO - L7 2012-06-08-22-20-31: sand: 0.02% ,whitewater: 1.01% ,water: 54.46% INFO - L7 2012-06-08-22-20-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 63 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1045 INFO - Number of shoreline points after removing points within 300m of cloud mask 848 INFO - Number of shoreline points before removing points within 30m of no data pixel 848 INFO - Number of shoreline points after removing points within 30m of no data pixel 815 INFO - Processing image L7 2012-06-08-22-20-55 INFO - L7 2012-06-08-22-20-55 cloud cover : 1.74% INFO - L7 2012-06-08-22-20-55: sand: 0.02% ,whitewater: 1.22% ,water: 54.31% INFO - L7 2012-06-08-22-20-55: 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: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1266 INFO - Number of shoreline points after removing points within 300m of cloud mask 1046 INFO - Number of shoreline points before removing points within 30m of no data pixel 1046 INFO - Number of shoreline points after removing points within 30m of no data pixel 1002 INFO - Processing image L7 2012-06-24-22-20-39 INFO - L7 2012-06-24-22-20-39 cloud cover : 3.63% INFO - L7 2012-06-24-22-20-39: sand: 0.07% ,whitewater: 0.18% ,water: 82.69% INFO - L7 2012-06-24-22-20-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 401 shorelines. Number of shorelines after filtering shorelines: 75 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 4635 INFO - Number of shoreline points after removing points within 300m of cloud mask 4340 INFO - Number of shoreline points before removing points within 30m of no data pixel 4340 INFO - Number of shoreline points after removing points within 30m of no data pixel 4281 INFO - Processing image L7 2012-06-24-22-21-03 INFO - L7 2012-06-24-22-21-03 cloud cover : 2.51% INFO - L7 2012-06-24-22-21-03: sand: 0.11% ,whitewater: 0.19% ,water: 85.81% INFO - L7 2012-06-24-22-21-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 443 shorelines. Number of shorelines after filtering shorelines: 85 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 4922 INFO - Number of shoreline points after removing points within 300m of cloud mask 4697 INFO - Number of shoreline points before removing points within 30m of no data pixel 4697 INFO - Number of shoreline points after removing points within 30m of no data pixel 4652 ERROR - Skipping L7 2012-07-03-22-15-00 due to cloud cover percentage exceeding cloud threshold: 60.73% > 10.00%. ERROR - Skipping L7 2012-07-10-22-21-17 due to cloud cover percentage exceeding cloud threshold: 92.04% > 10.00%. ERROR - Skipping L7 2012-07-26-22-21-04 due to cloud cover percentage exceeding cloud threshold: 60.69% > 10.00%. ERROR - Skipping L7 2012-07-26-22-21-28 due to cloud cover percentage exceeding cloud threshold: 32.46% > 10.00%. ERROR - Skipping L7 2012-08-04-22-15-23 due to cloud cover percentage exceeding cloud threshold: 38.31% > 10.00%. INFO - Processing image L7 2012-08-20-22-15-34 INFO - L7 2012-08-20-22-15-34 cloud cover : 0.31% INFO - L7 2012-08-20-22-15-34: sand: 0.01% ,whitewater: 0.29% ,water: 2.56% INFO - L7 2012-08-20-22-15-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 335 INFO - Number of shoreline points after removing points within 300m of cloud mask 335 INFO - Number of shoreline points before removing points within 30m of no data pixel 335 INFO - Number of shoreline points after removing points within 30m of no data pixel 321 ERROR - Skipping L7 2012-08-27-22-21-24 due to cloud cover percentage exceeding cloud threshold: 37.48% > 10.00%. ERROR - Skipping L7 2012-08-27-22-21-48 due to cloud cover percentage exceeding cloud threshold: 35.54% > 10.00%. ERROR - Skipping L7 2012-09-05-22-15-45 due to cloud cover percentage exceeding cloud threshold: 44.30% > 10.00%. ERROR - Skipping L7 2012-09-12-22-21-35 due to cloud cover percentage exceeding cloud threshold: 71.51% > 10.00%. ERROR - Skipping L7 2012-09-12-22-21-59 due to cloud cover percentage exceeding cloud threshold: 62.21% > 10.00%. INFO - Processing image L7 2012-09-21-22-15-53 INFO - L7 2012-09-21-22-15-53 cloud cover : 0.81% INFO - L7 2012-09-21-22-15-53: sand: 0.01% ,whitewater: 0.03% ,water: 1.61% INFO - L7 2012-09-21-22-15-53: 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: 4 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 70 INFO - Number of shoreline points before removing points within 30m of no data pixel 70 INFO - Number of shoreline points after removing points within 30m of no data pixel 64 ERROR - Skipping L7 2012-09-28-22-21-45 due to cloud cover percentage exceeding cloud threshold: 33.58% > 10.00%. ERROR - Skipping L7 2012-10-14-22-21-53 due to cloud cover percentage exceeding cloud threshold: 12.99% > 10.00%. ERROR - Skipping L7 2012-10-14-22-22-17 due to cloud cover percentage exceeding cloud threshold: 12.12% > 10.00%. INFO - Processing image L7 2012-11-08-22-16-15 INFO - L7 2012-11-08-22-16-15 cloud cover : 0.81% INFO - L7 2012-11-08-22-16-15: sand: 0.00% ,whitewater: 0.03% ,water: 1.89% INFO - L7 2012-11-08-22-16-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 6 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 179 INFO - Number of shoreline points before removing points within 30m of no data pixel 179 INFO - Number of shoreline points after removing points within 30m of no data pixel 165 ERROR - Skipping L7 2012-11-15-22-22-31 due to cloud cover percentage exceeding cloud threshold: 86.69% > 10.00%. ERROR - Skipping L7 2012-11-24-22-16-23 due to cloud cover percentage exceeding cloud threshold: 51.68% > 10.00%. INFO - Processing image L7 2012-12-10-22-16-25 INFO - L7 2012-12-10-22-16-25 cloud cover : 1.35% INFO - L7 2012-12-10-22-16-25: sand: 0.00% ,whitewater: 0.02% ,water: 1.72% INFO - L7 2012-12-10-22-16-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 191 INFO - Number of shoreline points after removing points within 300m of cloud mask 86 INFO - Number of shoreline points before removing points within 30m of no data pixel 86 INFO - Number of shoreline points after removing points within 30m of no data pixel 80 ERROR - Skipping L7 2012-12-17-22-22-40 due to cloud cover percentage exceeding cloud threshold: 42.54% > 10.00%. INFO - Processing image L7 2012-12-26-22-16-32 INFO - L7 2012-12-26-22-16-32 cloud cover : 0.95% INFO - L7 2012-12-26-22-16-32: sand: 0.00% ,whitewater: 0.06% ,water: 3.51% INFO - L7 2012-12-26-22-16-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 380 INFO - Number of shoreline points after removing points within 300m of cloud mask 288 INFO - Number of shoreline points before removing points within 30m of no data pixel 288 INFO - Number of shoreline points after removing points within 30m of no data pixel 273 ERROR - Skipping L7 2013-01-02-22-22-20 due to cloud cover percentage exceeding cloud threshold: 53.43% > 10.00%. ERROR - Skipping L7 2013-01-02-22-22-44 due to cloud cover percentage exceeding cloud threshold: 51.27% > 10.00%. ERROR - Skipping L7 2013-01-11-22-16-32 due to cloud cover percentage exceeding cloud threshold: 23.91% > 10.00%. INFO - Processing image L7 2013-01-27-22-16-35 INFO - L7 2013-01-27-22-16-35 cloud cover : 0.84% INFO - L7 2013-01-27-22-16-35: sand: 0.01% ,whitewater: 0.02% ,water: 2.09% INFO - L7 2013-01-27-22-16-35: 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 185 INFO - Number of shoreline points after removing points within 300m of cloud mask 113 INFO - Number of shoreline points before removing points within 30m of no data pixel 113 INFO - Number of shoreline points after removing points within 30m of no data pixel 104 INFO - Processing image L7 2013-02-12-22-16-35 INFO - L7 2013-02-12-22-16-35 cloud cover : 0.95% INFO - L7 2013-02-12-22-16-35: sand: 0.00% ,whitewater: 0.19% ,water: 1.51% INFO - L7 2013-02-12-22-16-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 218 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 100 INFO - Processing image L7 2013-02-28-22-16-31 INFO - L7 2013-02-28-22-16-31 cloud cover : 0.00% INFO - L7 2013-02-28-22-16-31: sand: 0.01% ,whitewater: 0.01% ,water: 0.50% INFO - L7 2013-02-28-22-16-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L7 2013-04-08-22-22-12 INFO - L7 2013-04-08-22-22-12 cloud cover : 0.00% INFO - L7 2013-04-08-22-22-12: sand: 0.09% ,whitewater: 0.22% ,water: 52.62% INFO - L7 2013-04-08-22-22-12: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1309 INFO - Number of shoreline points after removing points within 300m of cloud mask 1309 INFO - Number of shoreline points before removing points within 30m of no data pixel 1309 INFO - Number of shoreline points after removing points within 30m of no data pixel 1263 INFO - Processing image L7 2013-04-08-22-22-36 INFO - L7 2013-04-08-22-22-36 cloud cover : 0.00% INFO - L7 2013-04-08-22-22-36: sand: 0.11% ,whitewater: 0.21% ,water: 53.40% INFO - L7 2013-04-08-22-22-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 91 shorelines. Number of shorelines after filtering shorelines: 21 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1547 INFO - Number of shoreline points after removing points within 300m of cloud mask 1547 INFO - Number of shoreline points before removing points within 30m of no data pixel 1547 INFO - Number of shoreline points after removing points within 30m of no data pixel 1507 INFO - Processing image L7 2013-05-10-22-22-02 INFO - L7 2013-05-10-22-22-02 cloud cover : 0.69% INFO - L7 2013-05-10-22-22-02: sand: 0.26% ,whitewater: 0.42% ,water: 52.79% INFO - L7 2013-05-10-22-22-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 103 shorelines. Number of shorelines after filtering shorelines: 27 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2054 INFO - Number of shoreline points after removing points within 300m of cloud mask 1939 INFO - Number of shoreline points before removing points within 30m of no data pixel 1939 INFO - Number of shoreline points after removing points within 30m of no data pixel 1888 INFO - Processing image L7 2013-05-10-22-22-26 INFO - L7 2013-05-10-22-22-26 cloud cover : 0.91% INFO - L7 2013-05-10-22-22-26: sand: 0.30% ,whitewater: 0.46% ,water: 53.57% INFO - L7 2013-05-10-22-22-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 25 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1522 INFO - Number of shoreline points after removing points within 300m of cloud mask 1373 INFO - Number of shoreline points before removing points within 30m of no data pixel 1373 INFO - Number of shoreline points after removing points within 30m of no data pixel 1347 INFO - Processing image L7 2013-05-19-22-16-15 INFO - L7 2013-05-19-22-16-15 cloud cover : 7.62% INFO - L7 2013-05-19-22-16-15: sand: 0.00% ,whitewater: 0.21% ,water: 2.17% INFO - L7 2013-05-19-22-16-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L7 2013-05-26-22-22-22 due to cloud cover percentage exceeding cloud threshold: 86.31% > 10.00%. ERROR - Skipping L7 2013-06-11-22-22-14 due to cloud cover percentage exceeding cloud threshold: 85.16% > 10.00%. INFO - Processing image L7 2013-06-27-22-21-44 INFO - L7 2013-06-27-22-21-44 cloud cover : 3.52% INFO - L7 2013-06-27-22-21-44: sand: 0.62% ,whitewater: 0.61% ,water: 53.43% INFO - L7 2013-06-27-22-21-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 113 shorelines. Number of shorelines after filtering shorelines: 35 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2170 INFO - Number of shoreline points after removing points within 300m of cloud mask 1713 INFO - Number of shoreline points before removing points within 30m of no data pixel 1713 INFO - Number of shoreline points after removing points within 30m of no data pixel 1675 INFO - Processing image L7 2013-06-27-22-22-08 INFO - L7 2013-06-27-22-22-08 cloud cover : 2.29% INFO - L7 2013-06-27-22-22-08: sand: 0.60% ,whitewater: 0.68% ,water: 53.67% INFO - L7 2013-06-27-22-22-08: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 115 shorelines. Number of shorelines after filtering shorelines: 29 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2548 INFO - Number of shoreline points after removing points within 300m of cloud mask 2382 INFO - Number of shoreline points before removing points within 30m of no data pixel 2382 INFO - Number of shoreline points after removing points within 30m of no data pixel 2346 ERROR - Skipping L7 2013-07-29-22-21-49 due to cloud cover percentage exceeding cloud threshold: 78.33% > 10.00%. ERROR - Skipping L7 2013-08-23-22-15-46 due to cloud cover percentage exceeding cloud threshold: 34.40% > 10.00%. INFO - Processing image L7 2013-08-30-22-21-38 INFO - L7 2013-08-30-22-21-38 cloud cover : 0.74% INFO - L7 2013-08-30-22-21-38: sand: 0.30% ,whitewater: 0.35% ,water: 51.15% INFO - L7 2013-08-30-22-21-38: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 24 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1556 INFO - Number of shoreline points after removing points within 300m of cloud mask 1356 INFO - Number of shoreline points before removing points within 30m of no data pixel 1356 INFO - Number of shoreline points after removing points within 30m of no data pixel 1306 INFO - Processing image L7 2013-08-30-22-22-01 INFO - L7 2013-08-30-22-22-01 cloud cover : 0.54% INFO - L7 2013-08-30-22-22-01: sand: 0.29% ,whitewater: 0.36% ,water: 51.20% INFO - L7 2013-08-30-22-22-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 36 shorelines. Number of shorelines after filtering shorelines: 19 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1635 INFO - Number of shoreline points after removing points within 300m of cloud mask 1635 INFO - Number of shoreline points before removing points within 30m of no data pixel 1635 INFO - Number of shoreline points after removing points within 30m of no data pixel 1586 INFO - Processing image L7 2013-09-08-22-15-58 INFO - L7 2013-09-08-22-15-58 cloud cover : 2.94% INFO - L7 2013-09-08-22-15-58: sand: 0.01% ,whitewater: 0.17% ,water: 2.44% INFO - L7 2013-09-08-22-15-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 5 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 119 INFO - Number of shoreline points before removing points within 30m of no data pixel 119 INFO - Number of shoreline points after removing points within 30m of no data pixel 111 ERROR - Skipping L7 2013-09-15-22-22-13 due to cloud cover percentage exceeding cloud threshold: 74.40% > 10.00%. ERROR - Skipping L7 2013-10-10-22-16-20 due to cloud cover percentage exceeding cloud threshold: 65.21% > 10.00%. ERROR - Skipping L7 2013-10-26-22-16-27 due to cloud cover percentage exceeding cloud threshold: 60.25% > 10.00%. ERROR - Skipping L7 2013-11-02-22-22-16 due to cloud cover percentage exceeding cloud threshold: 30.62% > 10.00%. ERROR - Skipping L7 2013-11-02-22-22-40 due to cloud cover percentage exceeding cloud threshold: 25.14% > 10.00%. INFO - Processing image L7 2013-11-11-22-16-34 INFO - L7 2013-11-11-22-16-34 cloud cover : 0.00% INFO - L7 2013-11-11-22-16-34: sand: 0.01% ,whitewater: 0.03% ,water: 3.72% INFO - L7 2013-11-11-22-16-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 431 INFO - Number of shoreline points after removing points within 300m of cloud mask 431 INFO - Number of shoreline points before removing points within 30m of no data pixel 431 INFO - Number of shoreline points after removing points within 30m of no data pixel 408 INFO - Processing image L7 2013-11-18-22-22-20 INFO - L7 2013-11-18-22-22-20 cloud cover : 0.00% INFO - L7 2013-11-18-22-22-20: sand: 0.04% ,whitewater: 0.01% ,water: 52.66% INFO - L7 2013-11-18-22-22-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 23 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1567 INFO - Number of shoreline points after removing points within 300m of cloud mask 1567 INFO - Number of shoreline points before removing points within 30m of no data pixel 1567 INFO - Number of shoreline points after removing points within 30m of no data pixel 1535 INFO - Processing image L7 2013-11-18-22-22-44 INFO - L7 2013-11-18-22-22-44 cloud cover : 0.00% INFO - L7 2013-11-18-22-22-44: sand: 0.06% ,whitewater: 0.01% ,water: 52.92% INFO - L7 2013-11-18-22-22-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1568 INFO - Number of shoreline points after removing points within 300m of cloud mask 1568 INFO - Number of shoreline points before removing points within 30m of no data pixel 1568 INFO - Number of shoreline points after removing points within 30m of no data pixel 1536 INFO - Processing image L7 2013-11-27-22-16-40 INFO - L7 2013-11-27-22-16-40 cloud cover : 0.47% INFO - L7 2013-11-27-22-16-40: sand: 0.01% ,whitewater: 0.00% ,water: 3.82% INFO - L7 2013-11-27-22-16-40: 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: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 467 INFO - Number of shoreline points after removing points within 300m of cloud mask 358 INFO - Number of shoreline points before removing points within 30m of no data pixel 358 INFO - Number of shoreline points after removing points within 30m of no data pixel 340 ERROR - Skipping L7 2013-12-13-22-16-43 due to cloud cover percentage exceeding cloud threshold: 47.87% > 10.00%. ERROR - Skipping L7 2014-01-14-22-16-57 due to cloud cover percentage exceeding cloud threshold: 40.90% > 10.00%. ERROR - Skipping L7 2014-01-30-22-17-14 due to cloud cover percentage exceeding cloud threshold: 15.99% > 10.00%. INFO - Processing image L7 2014-02-06-22-23-03 INFO - L7 2014-02-06-22-23-03 cloud cover : 0.00% INFO - L7 2014-02-06-22-23-03: sand: 0.10% ,whitewater: 0.13% ,water: 49.29% INFO - L7 2014-02-06-22-23-03: 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: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1622 INFO - Number of shoreline points after removing points within 300m of cloud mask 1622 INFO - Number of shoreline points before removing points within 30m of no data pixel 1622 INFO - Number of shoreline points after removing points within 30m of no data pixel 1593 INFO - Processing image L7 2014-02-06-22-23-27 INFO - L7 2014-02-06-22-23-27 cloud cover : 0.00% INFO - L7 2014-02-06-22-23-27: sand: 0.13% ,whitewater: 0.13% ,water: 49.20% INFO - L7 2014-02-06-22-23-27: 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: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1644 INFO - Number of shoreline points after removing points within 300m of cloud mask 1644 INFO - Number of shoreline points before removing points within 30m of no data pixel 1644 INFO - Number of shoreline points after removing points within 30m of no data pixel 1611 ERROR - Skipping L7 2014-02-15-22-17-08 due to cloud cover percentage exceeding cloud threshold: 21.03% > 10.00%. ERROR - Skipping L7 2014-02-22-22-22-52 due to cloud cover percentage exceeding cloud threshold: 40.64% > 10.00%. ERROR - Skipping L7 2014-02-22-22-23-16 due to cloud cover percentage exceeding cloud threshold: 37.49% > 10.00%. INFO - Processing image L7 2014-03-03-22-17-09 INFO - L7 2014-03-03-22-17-09 cloud cover : 0.00% INFO - L7 2014-03-03-22-17-09: sand: 0.00% ,whitewater: 0.03% ,water: 4.12% INFO - L7 2014-03-03-22-17-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 14 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 492 INFO - Number of shoreline points after removing points within 300m of cloud mask 492 INFO - Number of shoreline points before removing points within 30m of no data pixel 492 INFO - Number of shoreline points after removing points within 30m of no data pixel 468 INFO - Processing image L7 2014-03-19-22-17-17 INFO - L7 2014-03-19-22-17-17 cloud cover : 2.05% INFO - L7 2014-03-19-22-17-17: sand: 0.00% ,whitewater: 0.18% ,water: 5.75% INFO - L7 2014-03-19-22-17-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 384 INFO - Number of shoreline points after removing points within 300m of cloud mask 384 INFO - Number of shoreline points before removing points within 30m of no data pixel 384 INFO - Number of shoreline points after removing points within 30m of no data pixel 364 INFO - Processing image L7 2014-03-26-22-23-30 INFO - L7 2014-03-26-22-23-30 cloud cover : 0.00% INFO - L7 2014-03-26-22-23-30: sand: 0.14% ,whitewater: 0.30% ,water: 52.44% INFO - L7 2014-03-26-22-23-30: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1483 INFO - Number of shoreline points after removing points within 300m of cloud mask 1483 INFO - Number of shoreline points before removing points within 30m of no data pixel 1483 INFO - Number of shoreline points after removing points within 30m of no data pixel 1449 ERROR - Skipping L7 2014-04-11-22-23-12 due to cloud cover percentage exceeding cloud threshold: 88.01% > 10.00%. ERROR - Skipping L7 2014-04-11-22-23-35 due to cloud cover percentage exceeding cloud threshold: 88.08% > 10.00%. ERROR - Skipping L7 2014-04-20-22-17-33 due to cloud cover percentage exceeding cloud threshold: 54.72% > 10.00%. ERROR - Skipping L7 2014-05-06-22-17-36 due to cloud cover percentage exceeding cloud threshold: 43.29% > 10.00%. INFO - Processing image L7 2014-05-13-22-23-28 INFO - L7 2014-05-13-22-23-28 cloud cover : 1.46% INFO - L7 2014-05-13-22-23-28: sand: 0.50% ,whitewater: 0.65% ,water: 51.39% INFO - L7 2014-05-13-22-23-28: 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: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1091 INFO - Number of shoreline points after removing points within 300m of cloud mask 1000 INFO - Number of shoreline points before removing points within 30m of no data pixel 1000 INFO - Number of shoreline points after removing points within 30m of no data pixel 977 INFO - Processing image L7 2014-05-13-22-23-52 INFO - L7 2014-05-13-22-23-52 cloud cover : 0.32% INFO - L7 2014-05-13-22-23-52: sand: 0.51% ,whitewater: 0.75% ,water: 51.82% INFO - L7 2014-05-13-22-23-52: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1485 INFO - Number of shoreline points after removing points within 300m of cloud mask 1485 INFO - Number of shoreline points before removing points within 30m of no data pixel 1485 INFO - Number of shoreline points after removing points within 30m of no data pixel 1452 INFO - Processing image L7 2014-05-22-22-17-45 INFO - L7 2014-05-22-22-17-45 cloud cover : 0.00% INFO - L7 2014-05-22-22-17-45: sand: 0.00% ,whitewater: 0.39% ,water: 0.00% INFO - L7 2014-05-22-22-17-45: 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: 0 shorelines INFO - Processing image L7 2014-05-29-22-23-33 INFO - L7 2014-05-29-22-23-33 cloud cover : 0.84% INFO - L7 2014-05-29-22-23-33: sand: 0.37% ,whitewater: 1.06% ,water: 53.99% INFO - L7 2014-05-29-22-23-33: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 42 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1265 INFO - Number of shoreline points after removing points within 300m of cloud mask 1121 INFO - Number of shoreline points before removing points within 30m of no data pixel 1121 INFO - Number of shoreline points after removing points within 30m of no data pixel 1093 INFO - Processing image L7 2014-05-29-22-23-57 INFO - L7 2014-05-29-22-23-57 cloud cover : 0.94% INFO - L7 2014-05-29-22-23-57: sand: 0.38% ,whitewater: 1.16% ,water: 53.78% INFO - L7 2014-05-29-22-23-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 50 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1381 INFO - Number of shoreline points after removing points within 300m of cloud mask 1068 INFO - Number of shoreline points before removing points within 30m of no data pixel 1068 INFO - Number of shoreline points after removing points within 30m of no data pixel 1038 INFO - Processing image L7 2014-06-07-22-17-47 INFO - L7 2014-06-07-22-17-47 cloud cover : 1.18% INFO - L7 2014-06-07-22-17-47: sand: 0.00% ,whitewater: 0.03% ,water: 4.11% INFO - L7 2014-06-07-22-17-47: 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: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 383 INFO - Number of shoreline points after removing points within 300m of cloud mask 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 295 ERROR - Skipping L7 2014-06-23-22-17-50 due to cloud cover percentage exceeding cloud threshold: 29.81% > 10.00%. ERROR - Skipping L7 2014-06-30-22-23-40 due to cloud cover percentage exceeding cloud threshold: 46.19% > 10.00%. ERROR - Skipping L7 2014-06-30-22-24-04 due to cloud cover percentage exceeding cloud threshold: 88.89% > 10.00%. INFO - Processing image L7 2014-07-16-22-23-41 INFO - L7 2014-07-16-22-23-41 cloud cover : 2.29% INFO - L7 2014-07-16-22-23-41: sand: 0.72% ,whitewater: 0.59% ,water: 52.16% INFO - L7 2014-07-16-22-23-41: 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: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1134 INFO - Number of shoreline points after removing points within 300m of cloud mask 833 INFO - Number of shoreline points before removing points within 30m of no data pixel 833 INFO - Number of shoreline points after removing points within 30m of no data pixel 811 INFO - Processing image L7 2014-07-16-22-24-05 INFO - L7 2014-07-16-22-24-05 cloud cover : 2.32% INFO - L7 2014-07-16-22-24-05: sand: 0.71% ,whitewater: 0.63% ,water: 52.92% INFO - L7 2014-07-16-22-24-05: 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: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1222 INFO - Number of shoreline points after removing points within 300m of cloud mask 953 INFO - Number of shoreline points before removing points within 30m of no data pixel 953 INFO - Number of shoreline points after removing points within 30m of no data pixel 938 INFO - Processing image L7 2014-07-25-22-17-59 INFO - L7 2014-07-25-22-17-59 cloud cover : 0.66% INFO - L7 2014-07-25-22-17-59: sand: 0.00% ,whitewater: 0.04% ,water: 3.03% INFO - L7 2014-07-25-22-17-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 8 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 332 INFO - Number of shoreline points after removing points within 300m of cloud mask 278 INFO - Number of shoreline points before removing points within 30m of no data pixel 278 INFO - Number of shoreline points after removing points within 30m of no data pixel 265 ERROR - Skipping L7 2014-08-10-22-18-02 due to cloud cover percentage exceeding cloud threshold: 46.53% > 10.00%. INFO - Processing image L7 2014-09-02-22-24-12 INFO - L7 2014-09-02-22-24-12 cloud cover : 8.21% INFO - L7 2014-09-02-22-24-12: sand: 0.02% ,whitewater: 0.00% ,water: 46.86% INFO - L7 2014-09-02-22-24-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 25 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 435 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 305 ERROR - Skipping L7 2014-09-11-22-18-00 due to cloud cover percentage exceeding cloud threshold: 23.90% > 10.00%. ERROR - Skipping L7 2014-10-13-22-18-21 due to cloud cover percentage exceeding cloud threshold: 33.32% > 10.00%. INFO - Processing image L7 2014-10-20-22-24-37 INFO - L7 2014-10-20-22-24-37 cloud cover : 0.00% INFO - L7 2014-10-20-22-24-37: sand: 0.14% ,whitewater: 0.55% ,water: 51.87% INFO - L7 2014-10-20-22-24-37: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 27 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1435 INFO - Number of shoreline points after removing points within 300m of cloud mask 1435 INFO - Number of shoreline points before removing points within 30m of no data pixel 1435 INFO - Number of shoreline points after removing points within 30m of no data pixel 1390 ERROR - Skipping L7 2014-10-29-22-18-31 due to cloud cover percentage exceeding cloud threshold: 49.80% > 10.00%. ERROR - Skipping L7 2014-11-05-22-24-23 due to cloud cover percentage exceeding cloud threshold: 26.18% > 10.00%. ERROR - Skipping L7 2014-11-05-22-24-47 due to cloud cover percentage exceeding cloud threshold: 29.66% > 10.00%. ERROR - Skipping L7 2014-11-14-22-18-38 due to cloud cover percentage exceeding cloud threshold: 45.58% > 10.00%. INFO - Processing image L7 2014-11-30-22-18-45 INFO - L7 2014-11-30-22-18-45 cloud cover : 1.01% INFO - L7 2014-11-30-22-18-45: sand: 0.01% ,whitewater: 0.03% ,water: 2.68% INFO - L7 2014-11-30-22-18-45: 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 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 298 ERROR - Skipping L7 2014-12-16-22-18-53 due to cloud cover percentage exceeding cloud threshold: 57.21% > 10.00%. ERROR - Skipping L7 2015-01-01-22-18-54 due to cloud cover percentage exceeding cloud threshold: 27.97% > 10.00%. ERROR - Skipping L7 2015-01-08-22-24-44 due to cloud cover percentage exceeding cloud threshold: 20.75% > 10.00%. ERROR - Skipping L7 2015-01-08-22-25-08 due to cloud cover percentage exceeding cloud threshold: 23.49% > 10.00%. ERROR - Skipping L7 2015-01-17-22-18-56 due to cloud cover percentage exceeding cloud threshold: 13.65% > 10.00%. INFO - Processing image L7 2015-01-24-22-24-46 INFO - L7 2015-01-24-22-24-46 cloud cover : 0.87% INFO - L7 2015-01-24-22-24-46: sand: 0.13% ,whitewater: 0.53% ,water: 51.03% INFO - L7 2015-01-24-22-24-46: 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: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1288 INFO - Number of shoreline points after removing points within 300m of cloud mask 1062 INFO - Number of shoreline points before removing points within 30m of no data pixel 1062 INFO - Number of shoreline points after removing points within 30m of no data pixel 1034 INFO - Processing image L7 2015-01-24-22-25-10 INFO - L7 2015-01-24-22-25-10 cloud cover : 0.00% INFO - L7 2015-01-24-22-25-10: sand: 0.18% ,whitewater: 0.67% ,water: 51.46% INFO - L7 2015-01-24-22-25-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 18 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1489 INFO - Number of shoreline points after removing points within 300m of cloud mask 1489 INFO - Number of shoreline points before removing points within 30m of no data pixel 1489 INFO - Number of shoreline points after removing points within 30m of no data pixel 1456 ERROR - Skipping L7 2015-02-02-22-19-04 due to cloud cover percentage exceeding cloud threshold: 20.30% > 10.00%. INFO - Processing image L7 2015-02-09-22-24-51 INFO - L7 2015-02-09-22-24-51 cloud cover : 0.00% INFO - L7 2015-02-09-22-24-51: sand: 0.13% ,whitewater: 0.65% ,water: 51.06% INFO - L7 2015-02-09-22-24-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1517 INFO - Number of shoreline points after removing points within 300m of cloud mask 1517 INFO - Number of shoreline points before removing points within 30m of no data pixel 1517 INFO - Number of shoreline points after removing points within 30m of no data pixel 1474 INFO - Processing image L7 2015-02-09-22-25-15 INFO - L7 2015-02-09-22-25-15 cloud cover : 0.00% INFO - L7 2015-02-09-22-25-15: sand: 0.15% ,whitewater: 0.68% ,water: 51.08% INFO - L7 2015-02-09-22-25-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1525 INFO - Number of shoreline points after removing points within 300m of cloud mask 1525 INFO - Number of shoreline points before removing points within 30m of no data pixel 1525 INFO - Number of shoreline points after removing points within 30m of no data pixel 1485 ERROR - Skipping L7 2015-02-25-22-25-00 due to cloud cover percentage exceeding cloud threshold: 22.50% > 10.00%. ERROR - Skipping L7 2015-02-25-22-25-24 due to cloud cover percentage exceeding cloud threshold: 22.08% > 10.00%. ERROR - Skipping L7 2015-03-13-22-25-06 due to cloud cover percentage exceeding cloud threshold: 12.32% > 10.00%. INFO - Processing image L7 2015-03-13-22-25-30 INFO - L7 2015-03-13-22-25-30 cloud cover : 8.99% INFO - L7 2015-03-13-22-25-30: sand: 0.17% ,whitewater: 1.02% ,water: 53.11% INFO - L7 2015-03-13-22-25-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1532 INFO - Number of shoreline points after removing points within 300m of cloud mask 1532 INFO - Number of shoreline points before removing points within 30m of no data pixel 1532 INFO - Number of shoreline points after removing points within 30m of no data pixel 1484 INFO - Processing image L7 2015-03-22-22-19-25 INFO - L7 2015-03-22-22-19-25 cloud cover : 0.56% INFO - L7 2015-03-22-22-19-25: sand: 0.00% ,whitewater: 0.09% ,water: 3.33% INFO - L7 2015-03-22-22-19-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 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 378 INFO - Processing image L7 2015-03-29-22-25-13 INFO - L7 2015-03-29-22-25-13 cloud cover : 1.95% INFO - L7 2015-03-29-22-25-13: sand: 0.30% ,whitewater: 1.21% ,water: 51.49% INFO - L7 2015-03-29-22-25-13: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1497 INFO - Number of shoreline points after removing points within 300m of cloud mask 1497 INFO - Number of shoreline points before removing points within 30m of no data pixel 1497 INFO - Number of shoreline points after removing points within 30m of no data pixel 1459 INFO - Processing image L7 2015-03-29-22-25-37 INFO - L7 2015-03-29-22-25-37 cloud cover : 1.26% INFO - L7 2015-03-29-22-25-37: sand: 0.35% ,whitewater: 1.26% ,water: 51.72% INFO - L7 2015-03-29-22-25-37: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1577 INFO - Number of shoreline points after removing points within 300m of cloud mask 1577 INFO - Number of shoreline points before removing points within 30m of no data pixel 1577 INFO - Number of shoreline points after removing points within 30m of no data pixel 1544 INFO - Processing image L7 2015-04-07-22-19-33 INFO - L7 2015-04-07-22-19-33 cloud cover : 3.42% INFO - L7 2015-04-07-22-19-33: sand: 0.00% ,whitewater: 0.36% ,water: 0.81% INFO - L7 2015-04-07-22-19-33: 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: 0 shorelines INFO - Processing image L7 2015-04-14-22-25-23 INFO - L7 2015-04-14-22-25-23 cloud cover : 0.69% INFO - L7 2015-04-14-22-25-23: sand: 0.66% ,whitewater: 0.55% ,water: 50.57% INFO - L7 2015-04-14-22-25-23: 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: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1393 INFO - Number of shoreline points after removing points within 300m of cloud mask 1213 INFO - Number of shoreline points before removing points within 30m of no data pixel 1213 INFO - Number of shoreline points after removing points within 30m of no data pixel 1172 INFO - Processing image L7 2015-04-14-22-25-47 INFO - L7 2015-04-14-22-25-47 cloud cover : 0.83% INFO - L7 2015-04-14-22-25-47: sand: 0.74% ,whitewater: 0.59% ,water: 50.88% INFO - L7 2015-04-14-22-25-47: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1468 INFO - Number of shoreline points after removing points within 300m of cloud mask 1290 INFO - Number of shoreline points before removing points within 30m of no data pixel 1290 INFO - Number of shoreline points after removing points within 30m of no data pixel 1244 ERROR - Skipping L7 2015-04-23-22-19-38 due to cloud cover percentage exceeding cloud threshold: 23.07% > 10.00%. INFO - Processing image L7 2015-04-30-22-25-28 INFO - L7 2015-04-30-22-25-28 cloud cover : 1.99% INFO - L7 2015-04-30-22-25-28: sand: 0.05% ,whitewater: 0.19% ,water: 51.94% INFO - L7 2015-04-30-22-25-28: 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: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1150 INFO - Number of shoreline points after removing points within 300m of cloud mask 783 INFO - Number of shoreline points before removing points within 30m of no data pixel 783 INFO - Number of shoreline points after removing points within 30m of no data pixel 755 INFO - Processing image L7 2015-04-30-22-25-52 INFO - L7 2015-04-30-22-25-52 cloud cover : 0.00% INFO - L7 2015-04-30-22-25-52: sand: 0.05% ,whitewater: 0.24% ,water: 52.89% INFO - L7 2015-04-30-22-25-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 25 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1474 INFO - Number of shoreline points after removing points within 300m of cloud mask 1474 INFO - Number of shoreline points before removing points within 30m of no data pixel 1474 INFO - Number of shoreline points after removing points within 30m of no data pixel 1427 ERROR - Skipping L7 2015-05-09-22-19-46 due to cloud cover percentage exceeding cloud threshold: 14.47% > 10.00%. INFO - Processing image L7 2015-05-16-22-25-37 INFO - L7 2015-05-16-22-25-37 cloud cover : 1.10% INFO - L7 2015-05-16-22-25-37: sand: 0.33% ,whitewater: 0.52% ,water: 52.11% INFO - L7 2015-05-16-22-25-37: 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: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1092 INFO - Number of shoreline points after removing points within 300m of cloud mask 1043 INFO - Number of shoreline points before removing points within 30m of no data pixel 1043 INFO - Number of shoreline points after removing points within 30m of no data pixel 1016 INFO - Processing image L7 2015-05-25-22-19-50 INFO - L7 2015-05-25-22-19-50 cloud cover : 0.00% INFO - L7 2015-05-25-22-19-50: sand: 0.00% ,whitewater: 0.07% ,water: 1.37% INFO - L7 2015-05-25-22-19-50: 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 140 INFO - Number of shoreline points after removing points within 300m of cloud mask 140 INFO - Number of shoreline points before removing points within 30m of no data pixel 140 INFO - Number of shoreline points after removing points within 30m of no data pixel 134 ERROR - Skipping L7 2015-06-01-22-26-05 due to cloud cover percentage exceeding cloud threshold: 29.91% > 10.00%. INFO - Processing image L7 2015-06-10-22-19-59 INFO - L7 2015-06-10-22-19-59 cloud cover : 0.62% INFO - L7 2015-06-10-22-19-59: sand: 0.00% ,whitewater: 0.47% ,water: 4.49% INFO - L7 2015-06-10-22-19-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 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 274 INFO - Processing image L7 2015-06-26-22-20-00 INFO - L7 2015-06-26-22-20-00 cloud cover : 0.00% INFO - L7 2015-06-26-22-20-00: sand: 0.00% ,whitewater: 0.06% ,water: 1.56% INFO - L7 2015-06-26-22-20-00: 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 115 INFO - Number of shoreline points after removing points within 300m of cloud mask 115 INFO - Number of shoreline points before removing points within 30m of no data pixel 115 INFO - Number of shoreline points after removing points within 30m of no data pixel 107 INFO - Processing image L7 2015-07-03-22-25-50 INFO - L7 2015-07-03-22-25-50 cloud cover : 1.62% INFO - L7 2015-07-03-22-25-50: sand: 0.03% ,whitewater: 1.34% ,water: 54.43% INFO - L7 2015-07-03-22-25-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 54 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1411 INFO - Number of shoreline points after removing points within 300m of cloud mask 1080 INFO - Number of shoreline points before removing points within 30m of no data pixel 1080 INFO - Number of shoreline points after removing points within 30m of no data pixel 1056 INFO - Processing image L7 2015-07-03-22-26-14 INFO - L7 2015-07-03-22-26-14 cloud cover : 1.16% INFO - L7 2015-07-03-22-26-14: sand: 0.04% ,whitewater: 1.57% ,water: 54.80% INFO - L7 2015-07-03-22-26-14: 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: 19 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1639 INFO - Number of shoreline points after removing points within 300m of cloud mask 1482 INFO - Number of shoreline points before removing points within 30m of no data pixel 1482 INFO - Number of shoreline points after removing points within 30m of no data pixel 1454 INFO - Processing image L7 2015-07-12-22-20-07 INFO - L7 2015-07-12-22-20-07 cloud cover : 0.00% INFO - L7 2015-07-12-22-20-07: sand: 0.01% ,whitewater: 0.14% ,water: 3.38% INFO - L7 2015-07-12-22-20-07: 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 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 297 INFO - Processing image L7 2015-07-19-22-25-55 INFO - L7 2015-07-19-22-25-55 cloud cover : 1.50% INFO - L7 2015-07-19-22-25-55: sand: 0.02% ,whitewater: 0.45% ,water: 56.40% INFO - L7 2015-07-19-22-25-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 76 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1087 INFO - Number of shoreline points after removing points within 300m of cloud mask 808 INFO - Number of shoreline points before removing points within 30m of no data pixel 808 INFO - Number of shoreline points after removing points within 30m of no data pixel 785 INFO - Processing image L7 2015-07-19-22-26-19 INFO - L7 2015-07-19-22-26-19 cloud cover : 1.66% INFO - L7 2015-07-19-22-26-19: sand: 0.02% ,whitewater: 0.53% ,water: 56.11% INFO - L7 2015-07-19-22-26-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 75 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1089 INFO - Number of shoreline points after removing points within 300m of cloud mask 668 INFO - Number of shoreline points before removing points within 30m of no data pixel 668 INFO - Number of shoreline points after removing points within 30m of no data pixel 644 INFO - Processing image L7 2015-07-28-22-20-08 INFO - L7 2015-07-28-22-20-08 cloud cover : 0.58% INFO - L7 2015-07-28-22-20-08: sand: 0.00% ,whitewater: 0.28% ,water: 1.98% INFO - L7 2015-07-28-22-20-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 9 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 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 149 ERROR - Skipping L7 2015-08-04-22-26-22 due to cloud cover percentage exceeding cloud threshold: 93.48% > 10.00%. INFO - Processing image L7 2015-08-20-22-26-01 INFO - L7 2015-08-20-22-26-01 cloud cover : 2.57% INFO - L7 2015-08-20-22-26-01: sand: 0.04% ,whitewater: 0.73% ,water: 50.65% INFO - L7 2015-08-20-22-26-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 96 shorelines. Number of shorelines after filtering shorelines: 30 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1848 INFO - Number of shoreline points after removing points within 300m of cloud mask 1516 INFO - Number of shoreline points before removing points within 30m of no data pixel 1516 INFO - Number of shoreline points after removing points within 30m of no data pixel 1480 INFO - Processing image L7 2015-08-20-22-26-25 INFO - L7 2015-08-20-22-26-25 cloud cover : 0.70% INFO - L7 2015-08-20-22-26-25: sand: 0.06% ,whitewater: 0.83% ,water: 51.61% INFO - L7 2015-08-20-22-26-25: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 97 shorelines. Number of shorelines after filtering shorelines: 35 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2668 INFO - Number of shoreline points after removing points within 300m of cloud mask 2645 INFO - Number of shoreline points before removing points within 30m of no data pixel 2645 INFO - Number of shoreline points after removing points within 30m of no data pixel 2602 INFO - Processing image L7 2015-08-29-22-20-13 INFO - L7 2015-08-29-22-20-13 cloud cover : 7.59% INFO - L7 2015-08-29-22-20-13: sand: 0.00% ,whitewater: 0.64% ,water: 0.01% INFO - L7 2015-08-29-22-20-13: 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: 0 shorelines INFO - Processing image L7 2015-09-05-22-26-02 INFO - L7 2015-09-05-22-26-02 cloud cover : 0.83% INFO - L7 2015-09-05-22-26-02: sand: 0.12% ,whitewater: 1.70% ,water: 50.60% INFO - L7 2015-09-05-22-26-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 29 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1523 INFO - Number of shoreline points after removing points within 300m of cloud mask 1165 INFO - Number of shoreline points before removing points within 30m of no data pixel 1165 INFO - Number of shoreline points after removing points within 30m of no data pixel 1125 INFO - Processing image L7 2015-09-05-22-26-26 INFO - L7 2015-09-05-22-26-26 cloud cover : 0.69% INFO - L7 2015-09-05-22-26-26: sand: 0.13% ,whitewater: 1.72% ,water: 50.87% INFO - L7 2015-09-05-22-26-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 39 shorelines. Number of shorelines after filtering shorelines: 19 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1555 INFO - Number of shoreline points after removing points within 300m of cloud mask 1362 INFO - Number of shoreline points before removing points within 30m of no data pixel 1362 INFO - Number of shoreline points after removing points within 30m of no data pixel 1323 ERROR - Skipping L7 2015-09-14-22-20-19 due to cloud cover percentage exceeding cloud threshold: 43.25% > 10.00%. INFO - Processing image L7 2015-09-21-22-26-07 INFO - L7 2015-09-21-22-26-07 cloud cover : 0.00% INFO - L7 2015-09-21-22-26-07: sand: 0.21% ,whitewater: 0.27% ,water: 51.60% INFO - L7 2015-09-21-22-26-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1637 INFO - Number of shoreline points after removing points within 300m of cloud mask 1637 INFO - Number of shoreline points before removing points within 30m of no data pixel 1637 INFO - Number of shoreline points after removing points within 30m of no data pixel 1580 INFO - Processing image L7 2015-09-21-22-26-31 INFO - L7 2015-09-21-22-26-31 cloud cover : 0.00% INFO - L7 2015-09-21-22-26-31: sand: 0.21% ,whitewater: 0.28% ,water: 51.54% INFO - L7 2015-09-21-22-26-31: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1635 INFO - Number of shoreline points after removing points within 300m of cloud mask 1635 INFO - Number of shoreline points before removing points within 30m of no data pixel 1635 INFO - Number of shoreline points after removing points within 30m of no data pixel 1576 INFO - Processing image L7 2015-10-07-22-26-13 INFO - L7 2015-10-07-22-26-13 cloud cover : 0.67% INFO - L7 2015-10-07-22-26-13: sand: 0.14% ,whitewater: 2.89% ,water: 48.15% INFO - L7 2015-10-07-22-26-13: 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 INFO - Processing image L7 2015-10-07-22-26-37 INFO - L7 2015-10-07-22-26-37 cloud cover : 0.61% INFO - L7 2015-10-07-22-26-37: sand: 0.14% ,whitewater: 2.95% ,water: 48.26% INFO - L7 2015-10-07-22-26-37: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 127 shorelines. Number of shorelines after filtering shorelines: 24 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 615 INFO - Number of shoreline points after removing points within 300m of cloud mask 615 INFO - Number of shoreline points before removing points within 30m of no data pixel 615 INFO - Number of shoreline points after removing points within 30m of no data pixel 615 INFO - Processing image L7 2015-10-16-22-20-37 INFO - L7 2015-10-16-22-20-37 cloud cover : 4.43% INFO - L7 2015-10-16-22-20-37: sand: 0.00% ,whitewater: 0.34% ,water: 6.64% INFO - L7 2015-10-16-22-20-37: 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 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 292 INFO - Processing image L7 2015-10-23-22-26-31 INFO - L7 2015-10-23-22-26-31 cloud cover : 7.55% INFO - L7 2015-10-23-22-26-31: sand: 0.11% ,whitewater: 0.28% ,water: 45.60% INFO - L7 2015-10-23-22-26-31: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 39 shorelines. Number of shorelines after filtering shorelines: 19 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1431 INFO - Number of shoreline points after removing points within 300m of cloud mask 1085 INFO - Number of shoreline points before removing points within 30m of no data pixel 1085 INFO - Number of shoreline points after removing points within 30m of no data pixel 1069 INFO - Processing image L7 2015-10-23-22-26-55 INFO - L7 2015-10-23-22-26-55 cloud cover : 7.64% INFO - L7 2015-10-23-22-26-55: sand: 0.15% ,whitewater: 0.30% ,water: 46.53% INFO - L7 2015-10-23-22-26-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 39 shorelines. Number of shorelines after filtering shorelines: 20 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1594 INFO - Number of shoreline points after removing points within 300m of cloud mask 1176 INFO - Number of shoreline points before removing points within 30m of no data pixel 1176 INFO - Number of shoreline points after removing points within 30m of no data pixel 1153 ERROR - Skipping L7 2015-11-01-22-20-51 due to cloud cover percentage exceeding cloud threshold: 65.18% > 10.00%. INFO - Processing image L7 2015-11-08-22-26-45 INFO - L7 2015-11-08-22-26-45 cloud cover : 1.75% INFO - L7 2015-11-08-22-26-45: sand: 0.20% ,whitewater: 0.73% ,water: 51.11% INFO - L7 2015-11-08-22-26-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 25 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1372 INFO - Number of shoreline points after removing points within 300m of cloud mask 1372 INFO - Number of shoreline points before removing points within 30m of no data pixel 1372 INFO - Number of shoreline points after removing points within 30m of no data pixel 1337 INFO - Processing image L7 2015-11-08-22-27-09 INFO - L7 2015-11-08-22-27-09 cloud cover : 1.66% INFO - L7 2015-11-08-22-27-09: sand: 0.20% ,whitewater: 0.74% ,water: 51.22% INFO - L7 2015-11-08-22-27-09: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 25 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1404 INFO - Number of shoreline points after removing points within 300m of cloud mask 1404 INFO - Number of shoreline points before removing points within 30m of no data pixel 1404 INFO - Number of shoreline points after removing points within 30m of no data pixel 1367 INFO - Processing image L7 2015-11-17-22-21-08 INFO - L7 2015-11-17-22-21-08 cloud cover : 0.34% INFO - L7 2015-11-17-22-21-08: sand: 0.06% ,whitewater: 0.03% ,water: 6.99% INFO - L7 2015-11-17-22-21-08: 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: 12 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 832 INFO - Number of shoreline points after removing points within 300m of cloud mask 750 INFO - Number of shoreline points before removing points within 30m of no data pixel 750 INFO - Number of shoreline points after removing points within 30m of no data pixel 710 ERROR - Skipping L7 2015-12-03-22-21-21 due to cloud cover percentage exceeding cloud threshold: 66.16% > 10.00%. ERROR - Skipping L7 2015-12-10-22-27-40 due to cloud cover percentage exceeding cloud threshold: 84.01% > 10.00%. INFO - Processing image L7 2016-01-04-22-21-51 INFO - L7 2016-01-04-22-21-51 cloud cover : 0.56% INFO - L7 2016-01-04-22-21-51: sand: 0.03% ,whitewater: 0.02% ,water: 8.83% INFO - L7 2016-01-04-22-21-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 760 INFO - Number of shoreline points after removing points within 300m of cloud mask 760 INFO - Number of shoreline points before removing points within 30m of no data pixel 760 INFO - Number of shoreline points after removing points within 30m of no data pixel 738 ERROR - Skipping L7 2016-01-11-22-27-45 due to cloud cover percentage exceeding cloud threshold: 80.09% > 10.00%. ERROR - Skipping L7 2016-01-11-22-28-09 due to cloud cover percentage exceeding cloud threshold: 79.75% > 10.00%. ERROR - Skipping L7 2016-01-20-22-22-05 due to cloud cover percentage exceeding cloud threshold: 76.43% > 10.00%. INFO - Processing image L7 2016-02-05-22-22-13 INFO - L7 2016-02-05-22-22-13 cloud cover : 1.77% INFO - L7 2016-02-05-22-22-13: sand: 0.00% ,whitewater: 0.18% ,water: 8.75% INFO - L7 2016-02-05-22-22-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 10 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 591 INFO - Number of shoreline points after removing points within 300m of cloud mask 506 INFO - Number of shoreline points before removing points within 30m of no data pixel 506 INFO - Number of shoreline points after removing points within 30m of no data pixel 488 INFO - Processing image L7 2016-02-12-22-28-02 INFO - L7 2016-02-12-22-28-02 cloud cover : 0.20% INFO - L7 2016-02-12-22-28-02: sand: 0.14% ,whitewater: 0.13% ,water: 50.74% INFO - L7 2016-02-12-22-28-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1579 INFO - Number of shoreline points after removing points within 300m of cloud mask 1579 INFO - Number of shoreline points before removing points within 30m of no data pixel 1579 INFO - Number of shoreline points after removing points within 30m of no data pixel 1534 INFO - Processing image L7 2016-02-12-22-28-26 INFO - L7 2016-02-12-22-28-26 cloud cover : 0.16% INFO - L7 2016-02-12-22-28-26: sand: 0.13% ,whitewater: 0.14% ,water: 50.79% INFO - L7 2016-02-12-22-28-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1552 INFO - Number of shoreline points after removing points within 300m of cloud mask 1552 INFO - Number of shoreline points before removing points within 30m of no data pixel 1552 INFO - Number of shoreline points after removing points within 30m of no data pixel 1507 INFO - Processing image L7 2016-02-21-22-22-15 INFO - L7 2016-02-21-22-22-15 cloud cover : 0.33% INFO - L7 2016-02-21-22-22-15: sand: 0.00% ,whitewater: 0.14% ,water: 2.86% INFO - L7 2016-02-21-22-22-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 6 shorelines. Number of shorelines after filtering shorelines: 5 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 283 ERROR - Skipping L7 2016-02-28-22-28-06 due to cloud cover percentage exceeding cloud threshold: 12.61% > 10.00%. INFO - Processing image L7 2016-02-28-22-28-30 INFO - L7 2016-02-28-22-28-30 cloud cover : 7.12% INFO - L7 2016-02-28-22-28-30: sand: 0.09% ,whitewater: 1.00% ,water: 52.15% INFO - L7 2016-02-28-22-28-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 27 shorelines. Number of shorelines after filtering shorelines: 19 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1198 INFO - Number of shoreline points after removing points within 300m of cloud mask 764 INFO - Number of shoreline points before removing points within 30m of no data pixel 764 INFO - Number of shoreline points after removing points within 30m of no data pixel 737 ERROR - Skipping L7 2016-03-08-22-22-26 due to cloud cover percentage exceeding cloud threshold: 58.87% > 10.00%. INFO - Processing image L7 2016-03-15-22-28-16 INFO - L7 2016-03-15-22-28-16 cloud cover : 0.00% INFO - L7 2016-03-15-22-28-16: sand: 0.32% ,whitewater: 0.44% ,water: 51.01% INFO - L7 2016-03-15-22-28-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1503 INFO - Number of shoreline points after removing points within 300m of cloud mask 1503 INFO - Number of shoreline points before removing points within 30m of no data pixel 1503 INFO - Number of shoreline points after removing points within 30m of no data pixel 1445 INFO - Processing image L7 2016-03-15-22-28-40 INFO - L7 2016-03-15-22-28-40 cloud cover : 0.00% INFO - L7 2016-03-15-22-28-40: sand: 0.31% ,whitewater: 0.46% ,water: 51.04% INFO - L7 2016-03-15-22-28-40: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1530 INFO - Number of shoreline points after removing points within 300m of cloud mask 1530 INFO - Number of shoreline points before removing points within 30m of no data pixel 1530 INFO - Number of shoreline points after removing points within 30m of no data pixel 1472 ERROR - Skipping L7 2016-03-24-22-22-32 due to cloud cover percentage exceeding cloud threshold: 51.02% > 10.00%. ERROR - Skipping L7 2016-04-09-22-22-36 due to cloud cover percentage exceeding cloud threshold: 30.59% > 10.00%. INFO - Processing image L7 2016-04-25-22-22-44 INFO - L7 2016-04-25-22-22-44 cloud cover : 1.38% INFO - L7 2016-04-25-22-22-44: sand: 0.00% ,whitewater: 0.01% ,water: 2.75% INFO - L7 2016-04-25-22-22-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 7 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 302 INFO - Number of shoreline points after removing points within 300m of cloud mask 198 INFO - Number of shoreline points before removing points within 30m of no data pixel 198 INFO - Number of shoreline points after removing points within 30m of no data pixel 184 ERROR - Skipping L7 2016-05-02-22-28-32 due to cloud cover percentage exceeding cloud threshold: 37.24% > 10.00%. ERROR - Skipping L7 2016-05-02-22-28-56 due to cloud cover percentage exceeding cloud threshold: 27.07% > 10.00%. ERROR - Skipping L7 2016-05-11-22-22-47 due to cloud cover percentage exceeding cloud threshold: 36.35% > 10.00%. INFO - Processing image L7 2016-05-18-22-28-34 INFO - L7 2016-05-18-22-28-34 cloud cover : 6.84% INFO - L7 2016-05-18-22-28-34: sand: 0.32% ,whitewater: 2.19% ,water: 44.92% INFO - L7 2016-05-18-22-28-34: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 54 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 158 INFO - Number of shoreline points after removing points within 300m of cloud mask 139 INFO - Number of shoreline points before removing points within 30m of no data pixel 139 INFO - Number of shoreline points after removing points within 30m of no data pixel 139 INFO - Processing image L7 2016-05-18-22-28-58 INFO - L7 2016-05-18-22-28-58 cloud cover : 5.92% INFO - L7 2016-05-18-22-28-58: sand: 0.35% ,whitewater: 2.51% ,water: 46.04% INFO - L7 2016-05-18-22-28-58: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 44 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 21 INFO - Number of shoreline points after removing points within 300m of cloud mask 21 INFO - Number of shoreline points before removing points within 30m of no data pixel 21 INFO - Number of shoreline points after removing points within 30m of no data pixel 21 INFO - Processing image L7 2016-06-03-22-28-41 INFO - L7 2016-06-03-22-28-41 cloud cover : 1.00% INFO - L7 2016-06-03-22-28-41: sand: 1.26% ,whitewater: 0.64% ,water: 54.31% INFO - L7 2016-06-03-22-28-41: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 62 shorelines. Number of shorelines after filtering shorelines: 19 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1305 INFO - Number of shoreline points after removing points within 300m of cloud mask 1012 INFO - Number of shoreline points before removing points within 30m of no data pixel 1012 INFO - Number of shoreline points after removing points within 30m of no data pixel 972 INFO - Processing image L7 2016-06-03-22-29-05 INFO - L7 2016-06-03-22-29-05 cloud cover : 0.32% INFO - L7 2016-06-03-22-29-05: sand: 1.27% ,whitewater: 0.74% ,water: 54.59% INFO - L7 2016-06-03-22-29-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 65 shorelines. Number of shorelines after filtering shorelines: 22 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1598 INFO - Number of shoreline points after removing points within 300m of cloud mask 1598 INFO - Number of shoreline points before removing points within 30m of no data pixel 1598 INFO - Number of shoreline points after removing points within 30m of no data pixel 1551 ERROR - Skipping L7 2016-06-12-22-22-56 due to cloud cover percentage exceeding cloud threshold: 30.67% > 10.00%. INFO - Processing image L7 2016-06-28-22-22-57 INFO - L7 2016-06-28-22-22-57 cloud cover : 0.44% INFO - L7 2016-06-28-22-22-57: sand: 0.00% ,whitewater: 0.03% ,water: 2.52% INFO - L7 2016-06-28-22-22-57: 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: 5 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 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 140 INFO - Processing image L7 2016-07-14-22-22-57 INFO - L7 2016-07-14-22-22-57 cloud cover : 0.00% INFO - L7 2016-07-14-22-22-57: sand: 0.00% ,whitewater: 0.12% ,water: 1.10% INFO - L7 2016-07-14-22-22-57: 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 59 INFO - Number of shoreline points after removing points within 300m of cloud mask 59 INFO - Number of shoreline points before removing points within 30m of no data pixel 59 INFO - Number of shoreline points after removing points within 30m of no data pixel 52 ERROR - Skipping L7 2016-07-21-22-29-09 due to cloud cover percentage exceeding cloud threshold: 88.11% > 10.00%. INFO - Processing image L7 2016-07-30-22-23-00 INFO - L7 2016-07-30-22-23-00 cloud cover : 0.69% INFO - L7 2016-07-30-22-23-00: sand: 0.01% ,whitewater: 0.20% ,water: 1.30% INFO - L7 2016-07-30-22-23-00: 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 95 INFO - Number of shoreline points after removing points within 300m of cloud mask 95 INFO - Number of shoreline points before removing points within 30m of no data pixel 95 INFO - Number of shoreline points after removing points within 30m of no data pixel 91 INFO - Processing image L7 2016-08-06-22-28-47 INFO - L7 2016-08-06-22-28-47 cloud cover : 1.34% INFO - L7 2016-08-06-22-28-47: sand: 0.73% ,whitewater: 0.51% ,water: 51.52% INFO - L7 2016-08-06-22-28-47: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 54 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1406 INFO - Number of shoreline points after removing points within 300m of cloud mask 1063 INFO - Number of shoreline points before removing points within 30m of no data pixel 1063 INFO - Number of shoreline points after removing points within 30m of no data pixel 1029 INFO - Processing image L7 2016-08-06-22-29-11 INFO - L7 2016-08-06-22-29-11 cloud cover : 0.54% INFO - L7 2016-08-06-22-29-11: sand: 0.75% ,whitewater: 0.55% ,water: 51.97% INFO - L7 2016-08-06-22-29-11: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 78 shorelines. Number of shorelines after filtering shorelines: 26 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1896 INFO - Number of shoreline points after removing points within 300m of cloud mask 1740 INFO - Number of shoreline points before removing points within 30m of no data pixel 1740 INFO - Number of shoreline points after removing points within 30m of no data pixel 1700 INFO - Processing image L7 2016-08-15-22-23-00 INFO - L7 2016-08-15-22-23-00 cloud cover : 2.28% INFO - L7 2016-08-15-22-23-00: sand: 0.00% ,whitewater: 0.68% ,water: 0.17% INFO - L7 2016-08-15-22-23-00: 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: 0 shorelines ERROR - Skipping L7 2016-08-31-22-23-04 due to cloud cover percentage exceeding cloud threshold: 26.63% > 10.00%. INFO - Processing image L7 2016-09-07-22-28-52 INFO - L7 2016-09-07-22-28-52 cloud cover : 1.17% INFO - L7 2016-09-07-22-28-52: sand: 0.17% ,whitewater: 1.16% ,water: 50.98% INFO - L7 2016-09-07-22-28-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 21 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1461 INFO - Number of shoreline points after removing points within 300m of cloud mask 1117 INFO - Number of shoreline points before removing points within 30m of no data pixel 1117 INFO - Number of shoreline points after removing points within 30m of no data pixel 1099 INFO - Processing image L7 2016-09-07-22-29-16 INFO - L7 2016-09-07-22-29-16 cloud cover : 0.41% INFO - L7 2016-09-07-22-29-16: sand: 0.17% ,whitewater: 1.22% ,water: 51.49% INFO - L7 2016-09-07-22-29-16: 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: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1587 INFO - Number of shoreline points after removing points within 300m of cloud mask 1425 INFO - Number of shoreline points before removing points within 30m of no data pixel 1425 INFO - Number of shoreline points after removing points within 30m of no data pixel 1402 ERROR - Skipping L7 2016-09-16-22-23-06 due to cloud cover percentage exceeding cloud threshold: 45.07% > 10.00%. ERROR - Skipping L7 2016-09-23-22-28-54 due to cloud cover percentage exceeding cloud threshold: 22.01% > 10.00%. ERROR - Skipping L7 2016-09-23-22-29-18 due to cloud cover percentage exceeding cloud threshold: 20.64% > 10.00%. ERROR - Skipping L7 2016-10-02-22-23-08 due to cloud cover percentage exceeding cloud threshold: 61.53% > 10.00%. ERROR - Skipping L7 2016-10-09-22-28-55 due to cloud cover percentage exceeding cloud threshold: 58.18% > 10.00%. ERROR - Skipping L7 2016-10-18-22-23-07 due to cloud cover percentage exceeding cloud threshold: 60.42% > 10.00%. INFO - Processing image L7 2016-10-25-22-28-52 INFO - L7 2016-10-25-22-28-52 cloud cover : 0.00% INFO - L7 2016-10-25-22-28-52: sand: 0.20% ,whitewater: 1.20% ,water: 51.02% INFO - L7 2016-10-25-22-28-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1522 INFO - Number of shoreline points after removing points within 300m of cloud mask 1522 INFO - Number of shoreline points before removing points within 30m of no data pixel 1522 INFO - Number of shoreline points after removing points within 30m of no data pixel 1491 INFO - Processing image L7 2016-10-25-22-29-16 INFO - L7 2016-10-25-22-29-16 cloud cover : 0.00% INFO - L7 2016-10-25-22-29-16: sand: 0.22% ,whitewater: 1.22% ,water: 51.09% INFO - L7 2016-10-25-22-29-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1552 INFO - Number of shoreline points after removing points within 300m of cloud mask 1552 INFO - Number of shoreline points before removing points within 30m of no data pixel 1552 INFO - Number of shoreline points after removing points within 30m of no data pixel 1518 ERROR - Skipping L7 2016-11-03-22-23-01 due to cloud cover percentage exceeding cloud threshold: 48.12% > 10.00%. INFO - Processing image L7 2016-11-19-22-22-55 INFO - L7 2016-11-19-22-22-55 cloud cover : 5.13% INFO - L7 2016-11-19-22-22-55: sand: 0.00% ,whitewater: 0.45% ,water: 1.03% INFO - L7 2016-11-19-22-22-55: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 50 INFO - Number of shoreline points after removing points within 300m of cloud mask 50 INFO - Number of shoreline points before removing points within 30m of no data pixel 50 INFO - Number of shoreline points after removing points within 30m of no data pixel 49 ERROR - Skipping L7 2016-11-26-22-28-41 due to cloud cover percentage exceeding cloud threshold: 69.38% > 10.00%. ERROR - Skipping L7 2016-11-26-22-29-05 due to cloud cover percentage exceeding cloud threshold: 90.12% > 10.00%. ERROR - Skipping L7 2016-12-21-22-22-47 due to cloud cover percentage exceeding cloud threshold: 19.70% > 10.00%. INFO - Processing image L7 2016-12-28-22-28-30 INFO - L7 2016-12-28-22-28-30 cloud cover : 0.00% INFO - L7 2016-12-28-22-28-30: sand: 0.07% ,whitewater: 0.04% ,water: 53.08% INFO - L7 2016-12-28-22-28-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1547 INFO - Number of shoreline points after removing points within 300m of cloud mask 1547 INFO - Number of shoreline points before removing points within 30m of no data pixel 1547 INFO - Number of shoreline points after removing points within 30m of no data pixel 1513 INFO - Processing image L7 2016-12-28-22-28-54 INFO - L7 2016-12-28-22-28-54 cloud cover : 0.00% INFO - L7 2016-12-28-22-28-54: sand: 0.08% ,whitewater: 0.04% ,water: 53.38% INFO - L7 2016-12-28-22-28-54: 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: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1487 INFO - Number of shoreline points after removing points within 300m of cloud mask 1487 INFO - Number of shoreline points before removing points within 30m of no data pixel 1487 INFO - Number of shoreline points after removing points within 30m of no data pixel 1456 INFO - Processing image L7 2017-01-29-22-28-34 INFO - L7 2017-01-29-22-28-34 cloud cover : 0.00% INFO - L7 2017-01-29-22-28-34: sand: 0.20% ,whitewater: 0.79% ,water: 53.09% INFO - L7 2017-01-29-22-28-34: 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: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1577 INFO - Number of shoreline points after removing points within 300m of cloud mask 1577 INFO - Number of shoreline points before removing points within 30m of no data pixel 1577 INFO - Number of shoreline points after removing points within 30m of no data pixel 1536 ERROR - Skipping L7 2017-02-14-22-28-07 due to cloud cover percentage exceeding cloud threshold: 88.89% > 10.00%. ERROR - Skipping L7 2017-02-23-22-22-25 due to cloud cover percentage exceeding cloud threshold: 49.61% > 10.00%. ERROR - Skipping L7 2017-03-18-22-28-45 due to cloud cover percentage exceeding cloud threshold: 73.69% > 10.00%. ERROR - Skipping L7 2017-03-27-22-22-37 due to cloud cover percentage exceeding cloud threshold: 46.31% > 10.00%. INFO - Processing image L7 2017-04-19-22-28-57 INFO - L7 2017-04-19-22-28-57 cloud cover : 0.00% INFO - L7 2017-04-19-22-28-57: sand: 1.01% ,whitewater: 1.13% ,water: 50.60% INFO - L7 2017-04-19-22-28-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 32 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1617 INFO - Number of shoreline points after removing points within 300m of cloud mask 1617 INFO - Number of shoreline points before removing points within 30m of no data pixel 1617 INFO - Number of shoreline points after removing points within 30m of no data pixel 1561 ERROR - Skipping L7 2017-04-28-22-22-49 due to cloud cover percentage exceeding cloud threshold: 57.57% > 10.00%. ERROR - Skipping L7 2017-05-05-22-29-01 due to cloud cover percentage exceeding cloud threshold: 61.76% > 10.00%. INFO - Processing image L7 2017-05-14-22-22-52 INFO - L7 2017-05-14-22-22-52 cloud cover : 0.29% INFO - L7 2017-05-14-22-22-52: sand: 0.03% ,whitewater: 0.04% ,water: 4.32% INFO - L7 2017-05-14-22-22-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 12 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 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 423 INFO - Processing image L7 2017-05-30-22-22-56 INFO - L7 2017-05-30-22-22-56 cloud cover : 0.50% INFO - L7 2017-05-30-22-22-56: sand: 0.01% ,whitewater: 0.34% ,water: 11.52% INFO - L7 2017-05-30-22-22-56: 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: 8 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 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 419 INFO - Processing image L7 2017-06-06-22-29-09 INFO - L7 2017-06-06-22-29-09 cloud cover : 0.63% INFO - L7 2017-06-06-22-29-09: sand: 1.22% ,whitewater: 0.60% ,water: 53.56% INFO - L7 2017-06-06-22-29-09: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 81 shorelines. Number of shorelines after filtering shorelines: 26 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1836 INFO - Number of shoreline points after removing points within 300m of cloud mask 1725 INFO - Number of shoreline points before removing points within 30m of no data pixel 1725 INFO - Number of shoreline points after removing points within 30m of no data pixel 1682 INFO - Processing image L7 2017-06-15-22-23-00 INFO - L7 2017-06-15-22-23-00 cloud cover : 0.31% INFO - L7 2017-06-15-22-23-00: sand: 0.00% ,whitewater: 0.21% ,water: 6.39% INFO - L7 2017-06-15-22-23-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 26 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 680 INFO - Number of shoreline points after removing points within 300m of cloud mask 608 INFO - Number of shoreline points before removing points within 30m of no data pixel 608 INFO - Number of shoreline points after removing points within 30m of no data pixel 585 ERROR - Skipping L7 2017-06-22-22-29-12 due to cloud cover percentage exceeding cloud threshold: 13.82% > 10.00%. ERROR - Skipping L7 2017-07-01-22-23-02 due to cloud cover percentage exceeding cloud threshold: 69.07% > 10.00%. INFO - Processing image L7 2017-07-08-22-29-13 INFO - L7 2017-07-08-22-29-13 cloud cover : 0.33% INFO - L7 2017-07-08-22-29-13: sand: 1.88% ,whitewater: 0.85% ,water: 52.34% INFO - L7 2017-07-08-22-29-13: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 100 shorelines. Number of shorelines after filtering shorelines: 29 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2006 INFO - Number of shoreline points after removing points within 300m of cloud mask 1884 INFO - Number of shoreline points before removing points within 30m of no data pixel 1884 INFO - Number of shoreline points after removing points within 30m of no data pixel 1850 INFO - Processing image L7 2017-07-17-22-23-03 INFO - L7 2017-07-17-22-23-03 cloud cover : 0.45% INFO - L7 2017-07-17-22-23-03: sand: 0.01% ,whitewater: 0.21% ,water: 6.06% INFO - L7 2017-07-17-22-23-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 493 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 335 ERROR - Skipping L7 2017-07-24-22-29-13 due to cloud cover percentage exceeding cloud threshold: 77.38% > 10.00%. INFO - Processing image L7 2017-08-02-22-23-01 INFO - L7 2017-08-02-22-23-01 cloud cover : 0.00% INFO - L7 2017-08-02-22-23-01: sand: 0.01% ,whitewater: 0.33% ,water: 4.63% INFO - L7 2017-08-02-22-23-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 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 408 INFO - Processing image L7 2017-08-09-22-28-47 INFO - L7 2017-08-09-22-28-47 cloud cover : 3.41% INFO - L7 2017-08-09-22-28-47: sand: 0.63% ,whitewater: 1.67% ,water: 60.51% INFO - L7 2017-08-09-22-28-47: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 61 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1236 INFO - Number of shoreline points after removing points within 300m of cloud mask 889 INFO - Number of shoreline points before removing points within 30m of no data pixel 889 INFO - Number of shoreline points after removing points within 30m of no data pixel 873 INFO - Processing image L7 2017-08-09-22-29-11 INFO - L7 2017-08-09-22-29-11 cloud cover : 2.17% INFO - L7 2017-08-09-22-29-11: sand: 0.67% ,whitewater: 1.72% ,water: 60.69% INFO - L7 2017-08-09-22-29-11: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 90 shorelines. Number of shorelines after filtering shorelines: 24 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1463 INFO - Number of shoreline points after removing points within 300m of cloud mask 1142 INFO - Number of shoreline points before removing points within 30m of no data pixel 1142 INFO - Number of shoreline points after removing points within 30m of no data pixel 1128 INFO - Processing image L7 2017-08-18-22-22-59 INFO - L7 2017-08-18-22-22-59 cloud cover : 0.39% INFO - L7 2017-08-18-22-22-59: sand: 0.00% ,whitewater: 0.28% ,water: 2.99% INFO - L7 2017-08-18-22-22-59: 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: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 285 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 275 ERROR - Skipping L7 2017-09-03-22-23-00 due to cloud cover percentage exceeding cloud threshold: 40.83% > 10.00%. INFO - Processing image L7 2017-09-10-22-28-46 INFO - L7 2017-09-10-22-28-46 cloud cover : 0.00% INFO - L7 2017-09-10-22-28-46: sand: 0.74% ,whitewater: 1.52% ,water: 50.25% INFO - L7 2017-09-10-22-28-46: 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: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1569 INFO - Number of shoreline points after removing points within 300m of cloud mask 1569 INFO - Number of shoreline points before removing points within 30m of no data pixel 1569 INFO - Number of shoreline points after removing points within 30m of no data pixel 1520 INFO - Processing image L7 2017-09-10-22-29-10 INFO - L7 2017-09-10-22-29-10 cloud cover : 0.00% INFO - L7 2017-09-10-22-29-10: sand: 0.76% ,whitewater: 1.57% ,water: 50.17% INFO - L7 2017-09-10-22-29-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 22 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1557 INFO - Number of shoreline points after removing points within 300m of cloud mask 1557 INFO - Number of shoreline points before removing points within 30m of no data pixel 1557 INFO - Number of shoreline points after removing points within 30m of no data pixel 1512 ERROR - Skipping L7 2017-09-19-22-22-57 due to cloud cover percentage exceeding cloud threshold: 29.65% > 10.00%. ERROR - Skipping L7 2017-09-26-22-28-45 due to cloud cover percentage exceeding cloud threshold: 80.78% > 10.00%. ERROR - Skipping L7 2017-09-26-22-29-09 due to cloud cover percentage exceeding cloud threshold: 79.63% > 10.00%. ERROR - Skipping L7 2017-10-05-22-22-59 due to cloud cover percentage exceeding cloud threshold: 62.36% > 10.00%. ERROR - Skipping L7 2017-10-21-22-23-01 due to cloud cover percentage exceeding cloud threshold: 74.31% > 10.00%. ERROR - Skipping L7 2017-10-28-22-28-48 due to cloud cover percentage exceeding cloud threshold: 82.82% > 10.00%. ERROR - Skipping L7 2017-10-28-22-29-12 due to cloud cover percentage exceeding cloud threshold: 82.34% > 10.00%. ERROR - Skipping L7 2017-11-06-22-23-00 due to cloud cover percentage exceeding cloud threshold: 77.33% > 10.00%. INFO - Processing image L7 2017-11-13-22-29-10 INFO - L7 2017-11-13-22-29-10 cloud cover : 3.56% INFO - L7 2017-11-13-22-29-10: sand: 0.07% ,whitewater: 0.02% ,water: 50.90% INFO - L7 2017-11-13-22-29-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1589 INFO - Number of shoreline points after removing points within 300m of cloud mask 1589 INFO - Number of shoreline points before removing points within 30m of no data pixel 1589 INFO - Number of shoreline points after removing points within 30m of no data pixel 1545 ERROR - Skipping L7 2017-11-22-22-22-56 due to cloud cover percentage exceeding cloud threshold: 78.62% > 10.00%. INFO - Processing image L7 2017-11-29-22-29-04 INFO - L7 2017-11-29-22-29-04 cloud cover : 0.00% INFO - L7 2017-11-29-22-29-04: sand: 0.19% ,whitewater: 0.05% ,water: 50.60% INFO - L7 2017-11-29-22-29-04: 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: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1503 INFO - Number of shoreline points after removing points within 300m of cloud mask 1503 INFO - Number of shoreline points before removing points within 30m of no data pixel 1503 INFO - Number of shoreline points after removing points within 30m of no data pixel 1459 ERROR - Skipping L7 2017-12-08-22-22-49 due to cloud cover percentage exceeding cloud threshold: 74.54% > 10.00%. INFO - Processing image L7 2017-12-31-22-28-20 INFO - L7 2017-12-31-22-28-20 cloud cover : 0.00% INFO - L7 2017-12-31-22-28-20: sand: 0.24% ,whitewater: 1.26% ,water: 51.44% INFO - L7 2017-12-31-22-28-20: 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: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1377 INFO - Number of shoreline points after removing points within 300m of cloud mask 1377 INFO - Number of shoreline points before removing points within 30m of no data pixel 1377 INFO - Number of shoreline points after removing points within 30m of no data pixel 1339 INFO - Processing image L7 2017-12-31-22-28-44 INFO - L7 2017-12-31-22-28-44 cloud cover : 0.00% INFO - L7 2017-12-31-22-28-44: sand: 0.23% ,whitewater: 1.27% ,water: 51.40% INFO - L7 2017-12-31-22-28-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 23 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1377 INFO - Number of shoreline points after removing points within 300m of cloud mask 1377 INFO - Number of shoreline points before removing points within 30m of no data pixel 1377 INFO - Number of shoreline points after removing points within 30m of no data pixel 1340 INFO - Processing image L7 2018-01-25-22-22-11 INFO - L7 2018-01-25-22-22-11 cloud cover : 0.83% INFO - L7 2018-01-25-22-22-11: sand: 0.00% ,whitewater: 0.07% ,water: 0.90% INFO - L7 2018-01-25-22-22-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 3 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L7 2018-02-01-22-27-51 due to cloud cover percentage exceeding cloud threshold: 81.69% > 10.00%. ERROR - Skipping L7 2018-02-01-22-28-14 due to cloud cover percentage exceeding cloud threshold: 80.75% > 10.00%. ERROR - Skipping L7 2018-02-17-22-28-03 due to cloud cover percentage exceeding cloud threshold: 94.47% > 10.00%. INFO - Processing image L7 2018-04-06-22-27-03 INFO - L7 2018-04-06-22-27-03 cloud cover : 0.56% INFO - L7 2018-04-06-22-27-03: sand: 0.36% ,whitewater: 0.88% ,water: 53.61% INFO - L7 2018-04-06-22-27-03: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 36 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1465 INFO - Number of shoreline points after removing points within 300m of cloud mask 1244 INFO - Number of shoreline points before removing points within 30m of no data pixel 1244 INFO - Number of shoreline points after removing points within 30m of no data pixel 1201 INFO - Processing image L7 2018-04-06-22-27-26 INFO - L7 2018-04-06-22-27-26 cloud cover : 0.00% INFO - L7 2018-04-06-22-27-26: sand: 0.38% ,whitewater: 0.92% ,water: 54.01% INFO - L7 2018-04-06-22-27-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 50 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1584 INFO - Number of shoreline points after removing points within 300m of cloud mask 1584 INFO - Number of shoreline points before removing points within 30m of no data pixel 1584 INFO - Number of shoreline points after removing points within 30m of no data pixel 1541 INFO - Processing image L7 2018-04-22-22-26-46 INFO - L7 2018-04-22-22-26-46 cloud cover : 1.24% INFO - L7 2018-04-22-22-26-46: sand: 0.21% ,whitewater: 0.30% ,water: 52.52% INFO - L7 2018-04-22-22-26-46: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 73 shorelines. Number of shorelines after filtering shorelines: 19 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1692 INFO - Number of shoreline points after removing points within 300m of cloud mask 1459 INFO - Number of shoreline points before removing points within 30m of no data pixel 1459 INFO - Number of shoreline points after removing points within 30m of no data pixel 1430 INFO - Processing image L7 2018-04-22-22-27-10 INFO - L7 2018-04-22-22-27-10 cloud cover : 0.00% INFO - L7 2018-04-22-22-27-10: sand: 0.19% ,whitewater: 0.32% ,water: 53.32% INFO - L7 2018-04-22-22-27-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 78 shorelines. Number of shorelines after filtering shorelines: 20 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1915 INFO - Number of shoreline points after removing points within 300m of cloud mask 1915 INFO - Number of shoreline points before removing points within 30m of no data pixel 1915 INFO - Number of shoreline points after removing points within 30m of no data pixel 1880 INFO - Processing image L7 2018-05-08-22-26-28 INFO - L7 2018-05-08-22-26-28 cloud cover : 3.84% INFO - L7 2018-05-08-22-26-28: sand: 0.00% ,whitewater: 1.70% ,water: 53.04% INFO - L7 2018-05-08-22-26-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 72 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1148 INFO - Number of shoreline points after removing points within 300m of cloud mask 626 INFO - Number of shoreline points before removing points within 30m of no data pixel 626 INFO - Number of shoreline points after removing points within 30m of no data pixel 619 INFO - Processing image L7 2018-05-08-22-26-52 INFO - L7 2018-05-08-22-26-52 cloud cover : 0.38% INFO - L7 2018-05-08-22-26-52: sand: 0.01% ,whitewater: 1.99% ,water: 55.06% INFO - L7 2018-05-08-22-26-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 67 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1891 INFO - Number of shoreline points after removing points within 300m of cloud mask 1891 INFO - Number of shoreline points before removing points within 30m of no data pixel 1891 INFO - Number of shoreline points after removing points within 30m of no data pixel 1859 INFO - Processing image L7 2018-05-24-22-26-14 INFO - L7 2018-05-24-22-26-14 cloud cover : 1.22% INFO - L7 2018-05-24-22-26-14: sand: 1.39% ,whitewater: 4.07% ,water: 52.10% INFO - L7 2018-05-24-22-26-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 201 shorelines. Number of shorelines after filtering shorelines: 40 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2513 INFO - Number of shoreline points after removing points within 300m of cloud mask 2159 INFO - Number of shoreline points before removing points within 30m of no data pixel 2159 INFO - Number of shoreline points after removing points within 30m of no data pixel 2143 INFO - Processing image L7 2018-05-24-22-26-38 INFO - L7 2018-05-24-22-26-38 cloud cover : 0.40% INFO - L7 2018-05-24-22-26-38: sand: 1.29% ,whitewater: 4.34% ,water: 52.59% INFO - L7 2018-05-24-22-26-38: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 211 shorelines. Number of shorelines after filtering shorelines: 44 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1786 INFO - Number of shoreline points after removing points within 300m of cloud mask 1769 INFO - Number of shoreline points before removing points within 30m of no data pixel 1769 INFO - Number of shoreline points after removing points within 30m of no data pixel 1758 INFO - Processing image L7 2018-06-25-22-25-40 INFO - L7 2018-06-25-22-25-40 cloud cover : 1.10% INFO - L7 2018-06-25-22-25-40: sand: 2.03% ,whitewater: 1.57% ,water: 54.88% INFO - L7 2018-06-25-22-25-40: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 100 shorelines. Number of shorelines after filtering shorelines: 23 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1653 INFO - Number of shoreline points after removing points within 300m of cloud mask 1531 INFO - Number of shoreline points before removing points within 30m of no data pixel 1531 INFO - Number of shoreline points after removing points within 30m of no data pixel 1507 INFO - Processing image L7 2018-06-25-22-26-04 INFO - L7 2018-06-25-22-26-04 cloud cover : 0.53% INFO - L7 2018-06-25-22-26-04: sand: 2.01% ,whitewater: 1.77% ,water: 55.71% INFO - L7 2018-06-25-22-26-04: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 105 shorelines. Number of shorelines after filtering shorelines: 34 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2524 INFO - Number of shoreline points after removing points within 300m of cloud mask 2478 INFO - Number of shoreline points before removing points within 30m of no data pixel 2478 INFO - Number of shoreline points after removing points within 30m of no data pixel 2452 INFO - Processing image L7 2018-07-11-22-25-20 INFO - L7 2018-07-11-22-25-20 cloud cover : 0.71% INFO - L7 2018-07-11-22-25-20: sand: 1.89% ,whitewater: 1.07% ,water: 55.68% INFO - L7 2018-07-11-22-25-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 83 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1519 INFO - Number of shoreline points after removing points within 300m of cloud mask 1459 INFO - Number of shoreline points before removing points within 30m of no data pixel 1459 INFO - Number of shoreline points after removing points within 30m of no data pixel 1428 INFO - Processing image L7 2018-07-11-22-25-44 INFO - L7 2018-07-11-22-25-44 cloud cover : 0.26% INFO - L7 2018-07-11-22-25-44: sand: 1.87% ,whitewater: 1.20% ,water: 56.33% INFO - L7 2018-07-11-22-25-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 87 shorelines. Number of shorelines after filtering shorelines: 27 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1934 INFO - Number of shoreline points after removing points within 300m of cloud mask 1840 INFO - Number of shoreline points before removing points within 30m of no data pixel 1840 INFO - Number of shoreline points after removing points within 30m of no data pixel 1805 INFO - Processing image L7 2018-07-27-22-25-28 INFO - L7 2018-07-27-22-25-28 cloud cover : 5.50% INFO - L7 2018-07-27-22-25-28: sand: 0.36% ,whitewater: 45.45% ,water: 4.54% INFO - L7 2018-07-27-22-25-28: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 78 INFO - Number of shoreline points after removing points within 300m of cloud mask 78 INFO - Number of shoreline points before removing points within 30m of no data pixel 78 INFO - Number of shoreline points after removing points within 30m of no data pixel 75 INFO - Processing image L7 2018-09-13-22-24-07 INFO - L7 2018-09-13-22-24-07 cloud cover : 9.79% INFO - L7 2018-09-13-22-24-07: sand: 0.13% ,whitewater: 1.64% ,water: 53.71% INFO - L7 2018-09-13-22-24-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 167 shorelines. Number of shorelines after filtering shorelines: 34 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1106 INFO - Number of shoreline points after removing points within 300m of cloud mask 925 INFO - Number of shoreline points before removing points within 30m of no data pixel 925 INFO - Number of shoreline points after removing points within 30m of no data pixel 923 INFO - Processing image L7 2018-09-13-22-24-31 INFO - L7 2018-09-13-22-24-31 cloud cover : 7.08% INFO - L7 2018-09-13-22-24-31: sand: 0.14% ,whitewater: 1.69% ,water: 55.05% INFO - L7 2018-09-13-22-24-31: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 163 shorelines. Number of shorelines after filtering shorelines: 24 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 744 INFO - Number of shoreline points before removing points within 30m of no data pixel 744 INFO - Number of shoreline points after removing points within 30m of no data pixel 744 ERROR - Skipping L7 2018-10-15-22-23-20 due to cloud cover percentage exceeding cloud threshold: 10.80% > 10.00%. ERROR - Skipping L7 2018-10-15-22-23-44 due to cloud cover percentage exceeding cloud threshold: 11.52% > 10.00%. INFO - Processing image L7 2018-10-31-22-23-00 INFO - L7 2018-10-31-22-23-00 cloud cover : 0.00% INFO - L7 2018-10-31-22-23-00: sand: 0.45% ,whitewater: 0.68% ,water: 53.19% INFO - L7 2018-10-31-22-23-00: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1560 INFO - Number of shoreline points after removing points within 300m of cloud mask 1560 INFO - Number of shoreline points before removing points within 30m of no data pixel 1560 INFO - Number of shoreline points after removing points within 30m of no data pixel 1506 INFO - Processing image L7 2018-10-31-22-23-24 INFO - L7 2018-10-31-22-23-24 cloud cover : 0.00% INFO - L7 2018-10-31-22-23-24: sand: 0.46% ,whitewater: 0.69% ,water: 53.18% INFO - L7 2018-10-31-22-23-24: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 19 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1566 INFO - Number of shoreline points after removing points within 300m of cloud mask 1566 INFO - Number of shoreline points before removing points within 30m of no data pixel 1566 INFO - Number of shoreline points after removing points within 30m of no data pixel 1512 ERROR - Skipping L7 2018-12-02-22-22-37 due to cloud cover percentage exceeding cloud threshold: 88.48% > 10.00%. ERROR - Skipping L7 2019-01-03-22-21-18 due to cloud cover percentage exceeding cloud threshold: 75.89% > 10.00%. ERROR - Skipping L7 2019-01-03-22-21-42 due to cloud cover percentage exceeding cloud threshold: 75.97% > 10.00%. ERROR - Skipping L7 2019-01-19-22-21-12 due to cloud cover percentage exceeding cloud threshold: 93.98% > 10.00%. INFO - Processing image L7 2019-03-08-22-19-19 INFO - L7 2019-03-08-22-19-19 cloud cover : 0.00% INFO - L7 2019-03-08-22-19-19: sand: 0.29% ,whitewater: 0.78% ,water: 53.98% INFO - L7 2019-03-08-22-19-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1575 INFO - Number of shoreline points after removing points within 300m of cloud mask 1575 INFO - Number of shoreline points before removing points within 30m of no data pixel 1575 INFO - Number of shoreline points after removing points within 30m of no data pixel 1543 INFO - Processing image L7 2019-03-08-22-19-43 INFO - L7 2019-03-08-22-19-43 cloud cover : 0.00% INFO - L7 2019-03-08-22-19-43: sand: 0.33% ,whitewater: 0.82% ,water: 54.30% INFO - L7 2019-03-08-22-19-43: 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: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1657 INFO - Number of shoreline points after removing points within 300m of cloud mask 1657 INFO - Number of shoreline points before removing points within 30m of no data pixel 1657 INFO - Number of shoreline points after removing points within 30m of no data pixel 1628 ERROR - Skipping L7 2019-04-25-22-17-39 due to cloud cover percentage exceeding cloud threshold: 46.17% > 10.00%. ERROR - Skipping L7 2019-04-25-22-18-03 due to cloud cover percentage exceeding cloud threshold: 39.65% > 10.00%. INFO - Processing image L7 2019-06-12-22-15-52 INFO - L7 2019-06-12-22-15-52 cloud cover : 1.93% INFO - L7 2019-06-12-22-15-52: sand: 2.72% ,whitewater: 1.45% ,water: 59.97% INFO - L7 2019-06-12-22-15-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 87 shorelines. Number of shorelines after filtering shorelines: 21 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1390 INFO - Number of shoreline points after removing points within 300m of cloud mask 1141 INFO - Number of shoreline points before removing points within 30m of no data pixel 1141 INFO - Number of shoreline points after removing points within 30m of no data pixel 1129 INFO - Processing image L7 2019-06-12-22-16-16 INFO - L7 2019-06-12-22-16-16 cloud cover : 0.27% INFO - L7 2019-06-12-22-16-16: sand: 2.63% ,whitewater: 1.82% ,water: 61.40% INFO - L7 2019-06-12-22-16-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 98 shorelines. Number of shorelines after filtering shorelines: 28 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2092 INFO - Number of shoreline points after removing points within 300m of cloud mask 2092 INFO - Number of shoreline points before removing points within 30m of no data pixel 2092 INFO - Number of shoreline points after removing points within 30m of no data pixel 2073 INFO - Processing image L7 2019-07-30-22-14-01 INFO - L7 2019-07-30-22-14-01 cloud cover : 1.19% INFO - L7 2019-07-30-22-14-01: sand: 2.43% ,whitewater: 1.99% ,water: 54.57% INFO - L7 2019-07-30-22-14-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 79 shorelines. Number of shorelines after filtering shorelines: 22 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1717 INFO - Number of shoreline points after removing points within 300m of cloud mask 1651 INFO - Number of shoreline points before removing points within 30m of no data pixel 1651 INFO - Number of shoreline points after removing points within 30m of no data pixel 1641 INFO - Processing image L7 2019-07-30-22-14-24 INFO - L7 2019-07-30-22-14-24 cloud cover : 0.46% INFO - L7 2019-07-30-22-14-24: sand: 2.48% ,whitewater: 2.25% ,water: 54.61% INFO - L7 2019-07-30-22-14-24: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 84 shorelines. Number of shorelines after filtering shorelines: 23 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2063 INFO - Number of shoreline points after removing points within 300m of cloud mask 2063 INFO - Number of shoreline points before removing points within 30m of no data pixel 2063 INFO - Number of shoreline points after removing points within 30m of no data pixel 2049 ERROR - Skipping L7 2019-08-31-22-13-04 due to cloud cover percentage exceeding cloud threshold: 32.24% > 10.00%. ERROR - Skipping L7 2019-09-16-22-11-58 due to cloud cover percentage exceeding cloud threshold: 65.98% > 10.00%. ERROR - Skipping L7 2019-09-16-22-12-22 due to cloud cover percentage exceeding cloud threshold: 65.56% > 10.00%. ERROR - Skipping L7 2019-11-19-22-09-10 due to cloud cover percentage exceeding cloud threshold: 75.22% > 10.00%. ERROR - Skipping L7 2019-11-19-22-09-34 due to cloud cover percentage exceeding cloud threshold: 74.23% > 10.00%. INFO - Processing image L7 2020-01-06-22-06-45 INFO - L7 2020-01-06-22-06-45 cloud cover : 0.00% INFO - L7 2020-01-06-22-06-45: sand: 0.34% ,whitewater: 1.24% ,water: 53.18% INFO - L7 2020-01-06-22-06-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1560 INFO - Number of shoreline points after removing points within 300m of cloud mask 1560 INFO - Number of shoreline points before removing points within 30m of no data pixel 1560 INFO - Number of shoreline points after removing points within 30m of no data pixel 1556 INFO - Processing image L7 2020-01-06-22-07-09 INFO - L7 2020-01-06-22-07-09 cloud cover : 0.00% INFO - L7 2020-01-06-22-07-09: sand: 0.37% ,whitewater: 1.29% ,water: 53.98% INFO - L7 2020-01-06-22-07-09: 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: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1647 INFO - Number of shoreline points after removing points within 300m of cloud mask 1647 INFO - Number of shoreline points before removing points within 30m of no data pixel 1647 INFO - Number of shoreline points after removing points within 30m of no data pixel 1647 ERROR - Skipping L7 2020-02-07-22-05-10 due to cloud cover percentage exceeding cloud threshold: 12.61% > 10.00%. ERROR - Skipping L7 2020-02-07-22-05-34 due to cloud cover percentage exceeding cloud threshold: 14.38% > 10.00%. INFO - Processing image L7 2020-03-10-22-03-28 INFO - L7 2020-03-10-22-03-28 cloud cover : 0.00% INFO - L7 2020-03-10-22-03-28: sand: 0.27% ,whitewater: 0.76% ,water: 54.79% INFO - L7 2020-03-10-22-03-28: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 11 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1592 INFO - Number of shoreline points after removing points within 300m of cloud mask 1592 INFO - Number of shoreline points before removing points within 30m of no data pixel 1592 INFO - Number of shoreline points after removing points within 30m of no data pixel 1589 INFO - Processing image L7 2020-03-10-22-03-52 INFO - L7 2020-03-10-22-03-52 cloud cover : 0.00% INFO - L7 2020-03-10-22-03-52: sand: 0.24% ,whitewater: 0.78% ,water: 54.85% INFO - L7 2020-03-10-22-03-52: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1629 INFO - Number of shoreline points after removing points within 300m of cloud mask 1629 INFO - Number of shoreline points before removing points within 30m of no data pixel 1629 INFO - Number of shoreline points after removing points within 30m of no data pixel 1629 INFO - Processing image L7 2020-03-26-22-02-35 INFO - L7 2020-03-26-22-02-35 cloud cover : 0.00% INFO - L7 2020-03-26-22-02-35: sand: 0.74% ,whitewater: 2.02% ,water: 52.97% INFO - L7 2020-03-26-22-02-35: 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: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1709 INFO - Number of shoreline points after removing points within 300m of cloud mask 1709 INFO - Number of shoreline points before removing points within 30m of no data pixel 1709 INFO - Number of shoreline points after removing points within 30m of no data pixel 1700 INFO - Processing image L7 2020-03-26-22-02-59 INFO - L7 2020-03-26-22-02-59 cloud cover : 0.67% INFO - L7 2020-03-26-22-02-59: sand: 0.75% ,whitewater: 2.09% ,water: 52.79% INFO - L7 2020-03-26-22-02-59: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 45 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1771 INFO - Number of shoreline points after removing points within 300m of cloud mask 1760 INFO - Number of shoreline points before removing points within 30m of no data pixel 1760 INFO - Number of shoreline points after removing points within 30m of no data pixel 1760 INFO - Processing image L7 2020-04-27-22-00-43 INFO - L7 2020-04-27-22-00-43 cloud cover : 3.81% INFO - L7 2020-04-27-22-00-43: sand: 0.12% ,whitewater: 1.85% ,water: 55.85% INFO - L7 2020-04-27-22-00-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 68 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1144 INFO - Number of shoreline points after removing points within 300m of cloud mask 896 INFO - Number of shoreline points before removing points within 30m of no data pixel 896 INFO - Number of shoreline points after removing points within 30m of no data pixel 896 INFO - Processing image L7 2020-04-27-22-01-07 INFO - L7 2020-04-27-22-01-07 cloud cover : 2.11% INFO - L7 2020-04-27-22-01-07: sand: 0.11% ,whitewater: 2.13% ,water: 56.37% INFO - L7 2020-04-27-22-01-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 200m: 74 shorelines. Number of shorelines after filtering shorelines: 15 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1520 INFO - Number of shoreline points after removing points within 300m of cloud mask 1087 INFO - Number of shoreline points before removing points within 30m of no data pixel 1087 INFO - Number of shoreline points after removing points within 30m of no data pixel 1087 INFO - Processing image L7 2020-05-29-21-58-46 INFO - L7 2020-05-29-21-58-46 cloud cover : 3.26% INFO - L7 2020-05-29-21-58-46: sand: 2.71% ,whitewater: 0.90% ,water: 55.01% INFO - L7 2020-05-29-21-58-46: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 103 shorelines. Number of shorelines after filtering shorelines: 23 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1515 INFO - Number of shoreline points after removing points within 300m of cloud mask 1053 INFO - Number of shoreline points before removing points within 30m of no data pixel 1053 INFO - Number of shoreline points after removing points within 30m of no data pixel 1050 INFO - Processing image L7 2020-05-29-21-59-10 INFO - L7 2020-05-29-21-59-10 cloud cover : 1.82% INFO - L7 2020-05-29-21-59-10: sand: 2.52% ,whitewater: 0.96% ,water: 57.25% INFO - L7 2020-05-29-21-59-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 119 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1846 INFO - Number of shoreline points after removing points within 300m of cloud mask 1603 INFO - Number of shoreline points before removing points within 30m of no data pixel 1603 INFO - Number of shoreline points after removing points within 30m of no data pixel 1603 INFO - Processing image L7 2020-06-30-21-56-54 INFO - L7 2020-06-30-21-56-54 cloud cover : 0.23% INFO - L7 2020-06-30-21-56-54: sand: 3.59% ,whitewater: 0.98% ,water: 59.24% INFO - L7 2020-06-30-21-56-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 133 shorelines. Number of shorelines after filtering shorelines: 35 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2481 INFO - Number of shoreline points after removing points within 300m of cloud mask 2288 INFO - Number of shoreline points before removing points within 30m of no data pixel 2288 INFO - Number of shoreline points after removing points within 30m of no data pixel 2276 INFO - Processing image L7 2020-06-30-21-57-18 INFO - L7 2020-06-30-21-57-18 cloud cover : 0.00% INFO - L7 2020-06-30-21-57-18: sand: 3.66% ,whitewater: 0.99% ,water: 59.48% INFO - L7 2020-06-30-21-57-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 139 shorelines. Number of shorelines after filtering shorelines: 36 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2752 INFO - Number of shoreline points after removing points within 300m of cloud mask 2752 INFO - Number of shoreline points before removing points within 30m of no data pixel 2752 INFO - Number of shoreline points after removing points within 30m of no data pixel 2752 INFO - Processing image L7 2020-07-16-21-55-56 INFO - L7 2020-07-16-21-55-56 cloud cover : 1.46% INFO - L7 2020-07-16-21-55-56: sand: 1.37% ,whitewater: 1.79% ,water: 61.70% INFO - L7 2020-07-16-21-55-56: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 85 shorelines. Number of shorelines after filtering shorelines: 22 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2556 INFO - Number of shoreline points after removing points within 300m of cloud mask 2333 INFO - Number of shoreline points before removing points within 30m of no data pixel 2333 INFO - Number of shoreline points after removing points within 30m of no data pixel 2326 INFO - Processing image L7 2020-07-16-21-56-20 INFO - L7 2020-07-16-21-56-20 cloud cover : 1.18% INFO - L7 2020-07-16-21-56-20: sand: 1.36% ,whitewater: 2.02% ,water: 61.54% INFO - L7 2020-07-16-21-56-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 112 shorelines. Number of shorelines after filtering shorelines: 22 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2693 INFO - Number of shoreline points after removing points within 300m of cloud mask 2555 INFO - Number of shoreline points before removing points within 30m of no data pixel 2555 INFO - Number of shoreline points after removing points within 30m of no data pixel 2555 ERROR - Skipping L7 2020-08-01-21-55-20 due to cloud cover percentage exceeding cloud threshold: 57.70% > 10.00%. INFO - Processing image L7 2020-09-02-21-52-53 INFO - L7 2020-09-02-21-52-53 cloud cover : 1.91% INFO - L7 2020-09-02-21-52-53: sand: 1.00% ,whitewater: 0.99% ,water: 52.22% INFO - L7 2020-09-02-21-52-53: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 66 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1547 INFO - Number of shoreline points after removing points within 300m of cloud mask 1130 INFO - Number of shoreline points before removing points within 30m of no data pixel 1130 INFO - Number of shoreline points after removing points within 30m of no data pixel 1123 INFO - Processing image L7 2020-09-02-21-53-17 INFO - L7 2020-09-02-21-53-17 cloud cover : 1.62% INFO - L7 2020-09-02-21-53-17: sand: 1.05% ,whitewater: 1.03% ,water: 52.48% INFO - L7 2020-09-02-21-53-17: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 76 shorelines. Number of shorelines after filtering shorelines: 17 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1853 INFO - Number of shoreline points after removing points within 300m of cloud mask 1608 INFO - Number of shoreline points before removing points within 30m of no data pixel 1608 INFO - Number of shoreline points after removing points within 30m of no data pixel 1608 INFO - Processing image L7 2020-09-18-21-51-49 INFO - L7 2020-09-18-21-51-49 cloud cover : 0.23% INFO - L7 2020-09-18-21-51-49: sand: 1.28% ,whitewater: 1.56% ,water: 51.00% INFO - L7 2020-09-18-21-51-49: 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: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1434 INFO - Number of shoreline points after removing points within 300m of cloud mask 1213 INFO - Number of shoreline points before removing points within 30m of no data pixel 1213 INFO - Number of shoreline points after removing points within 30m of no data pixel 1206 INFO - Processing image L7 2020-09-18-21-52-13 INFO - L7 2020-09-18-21-52-13 cloud cover : 0.00% INFO - L7 2020-09-18-21-52-13: sand: 1.27% ,whitewater: 1.64% ,water: 52.38% INFO - L7 2020-09-18-21-52-13: 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: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1693 INFO - Number of shoreline points after removing points within 300m of cloud mask 1693 INFO - Number of shoreline points before removing points within 30m of no data pixel 1693 INFO - Number of shoreline points after removing points within 30m of no data pixel 1693 ERROR - Skipping L7 2020-10-20-21-49-46 due to cloud cover percentage exceeding cloud threshold: 58.57% > 10.00%. ERROR - Skipping L7 2020-10-20-21-50-10 due to cloud cover percentage exceeding cloud threshold: 59.84% > 10.00%. INFO - Processing image L7 2020-11-21-21-47-35 INFO - L7 2020-11-21-21-47-35 cloud cover : 0.00% INFO - L7 2020-11-21-21-47-35: sand: 0.51% ,whitewater: 1.63% ,water: 52.63% INFO - L7 2020-11-21-21-47-35: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1639 INFO - Number of shoreline points after removing points within 300m of cloud mask 1639 INFO - Number of shoreline points before removing points within 30m of no data pixel 1639 INFO - Number of shoreline points after removing points within 30m of no data pixel 1637 INFO - Processing image L7 2020-11-21-21-47-59 INFO - L7 2020-11-21-21-47-59 cloud cover : 0.00% INFO - L7 2020-11-21-21-47-59: sand: 0.48% ,whitewater: 1.64% ,water: 52.65% INFO - L7 2020-11-21-21-47-59: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1648 INFO - Number of shoreline points after removing points within 300m of cloud mask 1648 INFO - Number of shoreline points before removing points within 30m of no data pixel 1648 INFO - Number of shoreline points after removing points within 30m of no data pixel 1648 ERROR - Skipping L7 2020-12-23-21-45-36 due to cloud cover percentage exceeding cloud threshold: 24.49% > 10.00%. ERROR - Skipping L7 2021-04-30-21-35-21 due to cloud cover percentage exceeding cloud threshold: 25.31% > 10.00%. ERROR - Skipping L7 2021-04-30-21-35-45 due to cloud cover percentage exceeding cloud threshold: 11.90% > 10.00%. ERROR - Skipping L7 2021-05-16-21-34-01 due to cloud cover percentage exceeding cloud threshold: 86.84% > 10.00%. ERROR - Skipping L7 2021-05-16-21-34-25 due to cloud cover percentage exceeding cloud threshold: 66.79% > 10.00%. INFO - Processing image L7 2021-06-01-21-33-02 INFO - L7 2021-06-01-21-33-02 cloud cover : 1.80% INFO - L7 2021-06-01-21-33-02: sand: 1.71% ,whitewater: 0.83% ,water: 57.48% INFO - L7 2021-06-01-21-33-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 178 shorelines. Number of shorelines after filtering shorelines: 57 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 3596 INFO - Number of shoreline points after removing points within 300m of cloud mask 2982 INFO - Number of shoreline points before removing points within 30m of no data pixel 2982 INFO - Number of shoreline points after removing points within 30m of no data pixel 2982 INFO - Processing image L7 2021-06-17-21-31-20 INFO - L7 2021-06-17-21-31-20 cloud cover : 1.39% INFO - L7 2021-06-17-21-31-20: sand: 6.18% ,whitewater: 1.02% ,water: 62.15% INFO - L7 2021-06-17-21-31-20: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 133 shorelines. Number of shorelines after filtering shorelines: 31 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2907 INFO - Number of shoreline points after removing points within 300m of cloud mask 2509 INFO - Number of shoreline points before removing points within 30m of no data pixel 2509 INFO - Number of shoreline points after removing points within 30m of no data pixel 2503 INFO - Processing image L7 2021-06-17-21-31-44 INFO - L7 2021-06-17-21-31-44 cloud cover : 0.32% INFO - L7 2021-06-17-21-31-44: sand: 6.30% ,whitewater: 1.05% ,water: 62.92% INFO - L7 2021-06-17-21-31-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 147 shorelines. Number of shorelines after filtering shorelines: 30 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 3197 INFO - Number of shoreline points after removing points within 300m of cloud mask 3019 INFO - Number of shoreline points before removing points within 30m of no data pixel 3019 INFO - Number of shoreline points after removing points within 30m of no data pixel 3019 INFO - Processing image L7 2021-07-03-21-30-00 INFO - L7 2021-07-03-21-30-00 cloud cover : 0.56% INFO - L7 2021-07-03-21-30-00: sand: 0.11% ,whitewater: 0.93% ,water: 62.81% INFO - L7 2021-07-03-21-30-00: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 146 shorelines. Number of shorelines after filtering shorelines: 40 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2910 INFO - Number of shoreline points after removing points within 300m of cloud mask 2404 INFO - Number of shoreline points before removing points within 30m of no data pixel 2404 INFO - Number of shoreline points after removing points within 30m of no data pixel 2399 INFO - Processing image L7 2021-07-03-21-30-24 INFO - L7 2021-07-03-21-30-24 cloud cover : 0.00% INFO - L7 2021-07-03-21-30-24: sand: 0.10% ,whitewater: 1.19% ,water: 62.35% INFO - L7 2021-07-03-21-30-24: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 128 shorelines. Number of shorelines after filtering shorelines: 35 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1851 INFO - Number of shoreline points after removing points within 300m of cloud mask 1851 INFO - Number of shoreline points before removing points within 30m of no data pixel 1851 INFO - Number of shoreline points after removing points within 30m of no data pixel 1851 ERROR - Skipping L7 2021-08-04-21-27-38 due to cloud cover percentage exceeding cloud threshold: 86.99% > 10.00%. INFO - Processing image L7 2021-09-21-21-23-01 INFO - L7 2021-09-21-21-23-01 cloud cover : 0.00% INFO - L7 2021-09-21-21-23-01: sand: 2.53% ,whitewater: 2.23% ,water: 50.60% INFO - L7 2021-09-21-21-23-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 35 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1611 INFO - Number of shoreline points after removing points within 300m of cloud mask 1611 INFO - Number of shoreline points before removing points within 30m of no data pixel 1611 INFO - Number of shoreline points after removing points within 30m of no data pixel 1609 INFO - Processing image L7 2021-09-21-21-23-25 INFO - L7 2021-09-21-21-23-25 cloud cover : 0.00% INFO - L7 2021-09-21-21-23-25: sand: 2.52% ,whitewater: 2.36% ,water: 51.64% INFO - L7 2021-09-21-21-23-25: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 47 shorelines. Number of shorelines after filtering shorelines: 13 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1790 INFO - Number of shoreline points after removing points within 300m of cloud mask 1790 INFO - Number of shoreline points before removing points within 30m of no data pixel 1790 INFO - Number of shoreline points after removing points within 30m of no data pixel 1790 ERROR - Skipping L7 2021-11-24-21-17-31 due to cloud cover percentage exceeding cloud threshold: 56.03% > 10.00%. ERROR - Skipping L7 2022-01-11-21-12-29 due to cloud cover percentage exceeding cloud threshold: 31.21% > 10.00%. ERROR - Skipping L7 2022-01-11-21-12-53 due to cloud cover percentage exceeding cloud threshold: 31.13% > 10.00%. INFO - Processing image L7 2022-01-27-21-10-57 INFO - L7 2022-01-27-21-10-57 cloud cover : 0.00% INFO - L7 2022-01-27-21-10-57: sand: 3.63% ,whitewater: 0.83% ,water: 51.12% INFO - L7 2022-01-27-21-10-57: 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: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1672 INFO - Number of shoreline points after removing points within 300m of cloud mask 1672 INFO - Number of shoreline points before removing points within 30m of no data pixel 1672 INFO - Number of shoreline points after removing points within 30m of no data pixel 1665 INFO - Processing image L7 2022-01-27-21-11-21 INFO - L7 2022-01-27-21-11-21 cloud cover : 0.00% INFO - L7 2022-01-27-21-11-21: sand: 3.66% ,whitewater: 0.83% ,water: 51.11% INFO - L7 2022-01-27-21-11-21: 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: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1684 INFO - Number of shoreline points after removing points within 300m of cloud mask 1684 INFO - Number of shoreline points before removing points within 30m of no data pixel 1684 INFO - Number of shoreline points after removing points within 30m of no data pixel 1684 INFO - Processing image L7 2022-02-12-21-09-19 INFO - L7 2022-02-12-21-09-19 cloud cover : 0.00% INFO - L7 2022-02-12-21-09-19: sand: 3.23% ,whitewater: 1.57% ,water: 51.86% INFO - L7 2022-02-12-21-09-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 15 shorelines. Number of shorelines after filtering shorelines: 8 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1577 INFO - Number of shoreline points after removing points within 300m of cloud mask 1577 INFO - Number of shoreline points before removing points within 30m of no data pixel 1577 INFO - Number of shoreline points after removing points within 30m of no data pixel 1575 INFO - Processing image L7 2022-02-12-21-09-43 INFO - L7 2022-02-12-21-09-43 cloud cover : 0.00% INFO - L7 2022-02-12-21-09-43: sand: 3.26% ,whitewater: 1.60% ,water: 51.94% INFO - L7 2022-02-12-21-09-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 25 shorelines. Number of shorelines after filtering shorelines: 9 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1656 INFO - Number of shoreline points after removing points within 300m of cloud mask 1656 INFO - Number of shoreline points before removing points within 30m of no data pixel 1656 INFO - Number of shoreline points after removing points within 30m of no data pixel 1656 INFO - Processing image L7 2022-03-16-21-06-10 INFO - L7 2022-03-16-21-06-10 cloud cover : 0.96% INFO - L7 2022-03-16-21-06-10: sand: 4.92% ,whitewater: 0.82% ,water: 49.21% INFO - L7 2022-03-16-21-06-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 52 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1627 INFO - Number of shoreline points after removing points within 300m of cloud mask 1387 INFO - Number of shoreline points before removing points within 30m of no data pixel 1387 INFO - Number of shoreline points after removing points within 30m of no data pixel 1383 INFO - Processing image L7 2022-03-16-21-06-34 INFO - L7 2022-03-16-21-06-34 cloud cover : 0.36% INFO - L7 2022-03-16-21-06-34: sand: 4.97% ,whitewater: 0.79% ,water: 49.87% INFO - L7 2022-03-16-21-06-34: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 55 shorelines. Number of shorelines after filtering shorelines: 14 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1819 INFO - Number of shoreline points after removing points within 300m of cloud mask 1819 INFO - Number of shoreline points before removing points within 30m of no data pixel 1819 INFO - Number of shoreline points after removing points within 30m of no data pixel 1819 INFO - Processing image L7 2022-04-01-21-04-39 INFO - L7 2022-04-01-21-04-39 cloud cover : 0.00% INFO - L7 2022-04-01-21-04-39: sand: 5.23% ,whitewater: 1.16% ,water: 50.27% INFO - L7 2022-04-01-21-04-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 74 shorelines. Number of shorelines after filtering shorelines: 18 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2041 INFO - Number of shoreline points after removing points within 300m of cloud mask 2041 INFO - Number of shoreline points before removing points within 30m of no data pixel 2041 INFO - Number of shoreline points after removing points within 30m of no data pixel 2041 INFO - Processing image L7 2022-04-01-21-05-03 INFO - L7 2022-04-01-21-05-03 cloud cover : 0.00% INFO - L7 2022-04-01-21-05-03: sand: 5.23% ,whitewater: 1.22% ,water: 50.11% INFO - L7 2022-04-01-21-05-03: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 72 shorelines. Number of shorelines after filtering shorelines: 19 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2097 INFO - Number of shoreline points after removing points within 300m of cloud mask 2097 INFO - Number of shoreline points before removing points within 30m of no data pixel 2097 INFO - Number of shoreline points after removing points within 30m of no data pixel 2097 ERROR - Skipping L7 2022-05-16-20-58-16 due to cloud cover percentage exceeding cloud threshold: 86.53% > 10.00%. ERROR - Skipping L7 2022-06-02-20-57-29 due to cloud cover percentage exceeding cloud threshold: 12.13% > 10.00%. INFO - Processing image L7 2022-06-19-20-56-07 INFO - L7 2022-06-19-20-56-07 cloud cover : 0.52% INFO - L7 2022-06-19-20-56-07: sand: 8.71% ,whitewater: 0.97% ,water: 42.55% INFO - L7 2022-06-19-20-56-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 77 shorelines. Number of shorelines after filtering shorelines: 20 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1382 INFO - Number of shoreline points after removing points within 300m of cloud mask 1144 INFO - Number of shoreline points before removing points within 30m of no data pixel 1144 INFO - Number of shoreline points after removing points within 30m of no data pixel 1123 INFO - Processing image L7 2022-07-23-20-54-07 INFO - L7 2022-07-23-20-54-07 cloud cover : 0.00% INFO - L7 2022-07-23-20-54-07: sand: 7.99% ,whitewater: 1.29% ,water: 68.51% INFO - L7 2022-07-23-20-54-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 193 shorelines. Number of shorelines after filtering shorelines: 45 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 3948 INFO - Number of shoreline points after removing points within 300m of cloud mask 3948 INFO - Number of shoreline points before removing points within 30m of no data pixel 3948 INFO - Number of shoreline points after removing points within 30m of no data pixel 3948 INFO - Processing image L7 2022-08-09-20-52-18 INFO - L7 2022-08-09-20-52-18 cloud cover : 0.00% INFO - L7 2022-08-09-20-52-18: sand: 6.32% ,whitewater: 1.00% ,water: 63.94% INFO - L7 2022-08-09-20-52-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 177 shorelines. Number of shorelines after filtering shorelines: 43 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 3433 INFO - Number of shoreline points after removing points within 300m of cloud mask 3433 INFO - Number of shoreline points before removing points within 30m of no data pixel 3433 INFO - Number of shoreline points after removing points within 30m of no data pixel 3433 INFO - Processing image L7 2022-08-09-20-52-42 INFO - L7 2022-08-09-20-52-42 cloud cover : 0.00% INFO - L7 2022-08-09-20-52-42: sand: 6.38% ,whitewater: 1.02% ,water: 63.00% INFO - L7 2022-08-09-20-52-42: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 169 shorelines. Number of shorelines after filtering shorelines: 46 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 3583 INFO - Number of shoreline points after removing points within 300m of cloud mask 3583 INFO - Number of shoreline points before removing points within 30m of no data pixel 3583 INFO - Number of shoreline points after removing points within 30m of no data pixel 3583 ERROR - Skipping L7 2022-09-12-20-49-31 due to cloud cover percentage exceeding cloud threshold: 57.88% > 10.00%. ERROR - Skipping L7 2022-09-29-20-47-17 due to cloud cover percentage exceeding cloud threshold: 71.96% > 10.00%. ERROR - Skipping L7 2022-09-29-20-47-41 due to cloud cover percentage exceeding cloud threshold: 64.15% > 10.00%. ERROR - Skipping L7 2022-10-16-20-45-14 due to cloud cover percentage exceeding cloud threshold: 15.63% > 10.00%. ERROR - Skipping L7 2022-10-16-20-45-37 due to cloud cover percentage exceeding cloud threshold: 11.54% > 10.00%. INFO - Processing image L7 2022-11-07-20-48-34 INFO - L7 2022-11-07-20-48-34 cloud cover : 0.00% INFO - L7 2022-11-07-20-48-34: sand: 0.52% ,whitewater: 0.18% ,water: 8.13% INFO - L7 2022-11-07-20-48-34: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 71 INFO - Number of shoreline points after removing points within 300m of cloud mask 71 INFO - Number of shoreline points before removing points within 30m of no data pixel 71 INFO - Number of shoreline points after removing points within 30m of no data pixel 67 ERROR - Skipping L7 2022-11-19-20-40-36 due to cloud cover percentage exceeding cloud threshold: 75.51% > 10.00%. ERROR - Skipping L7 2022-11-19-20-41-00 due to cloud cover percentage exceeding cloud threshold: 67.58% > 10.00%. ERROR - Skipping L7 2022-12-06-20-38-30 due to cloud cover percentage exceeding cloud threshold: 77.94% > 10.00%. ERROR - Skipping L7 2022-12-23-20-35-47 due to cloud cover percentage exceeding cloud threshold: 82.16% > 10.00%. INFO - Processing image L7 2023-01-14-20-37-20 INFO - L7 2023-01-14-20-37-20 cloud cover : 1.76% INFO - L7 2023-01-14-20-37-20: sand: 2.07% ,whitewater: 0.82% ,water: 52.72% INFO - L7 2023-01-14-20-37-20: 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: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1449 INFO - Number of shoreline points after removing points within 300m of cloud mask 1449 INFO - Number of shoreline points before removing points within 30m of no data pixel 1449 INFO - Number of shoreline points after removing points within 30m of no data pixel 1404 INFO - Processing image L7 2023-01-14-20-37-44 INFO - L7 2023-01-14-20-37-44 cloud cover : 1.86% INFO - L7 2023-01-14-20-37-44: sand: 2.14% ,whitewater: 0.80% ,water: 52.62% INFO - L7 2023-01-14-20-37-44: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 53 shorelines. Number of shorelines after filtering shorelines: 19 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1525 INFO - Number of shoreline points after removing points within 300m of cloud mask 1525 INFO - Number of shoreline points before removing points within 30m of no data pixel 1525 INFO - Number of shoreline points after removing points within 30m of no data pixel 1480 ERROR - Skipping L7 2023-02-17-20-30-39 due to cloud cover percentage exceeding cloud threshold: 65.16% > 10.00%. INFO - Processing image L7 2023-02-22-20-34-51 INFO - L7 2023-02-22-20-34-51 cloud cover : 2.35% INFO - L7 2023-02-22-20-34-51: sand: 3.46% ,whitewater: 0.74% ,water: 46.44% INFO - L7 2023-02-22-20-34-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 107 shorelines. Number of shorelines after filtering shorelines: 28 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1301 INFO - Number of shoreline points after removing points within 300m of cloud mask 908 INFO - Number of shoreline points before removing points within 30m of no data pixel 908 INFO - Number of shoreline points after removing points within 30m of no data pixel 886 INFO - Processing image L7 2023-02-22-20-35-15 INFO - L7 2023-02-22-20-35-15 cloud cover : 1.66% INFO - L7 2023-02-22-20-35-15: sand: 3.35% ,whitewater: 0.74% ,water: 46.77% INFO - L7 2023-02-22-20-35-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 101 shorelines. Number of shorelines after filtering shorelines: 26 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1438 INFO - Number of shoreline points after removing points within 300m of cloud mask 1249 INFO - Number of shoreline points before removing points within 30m of no data pixel 1249 INFO - Number of shoreline points after removing points within 30m of no data pixel 1216 ERROR - Skipping L7 2023-03-06-20-26-25 due to cloud cover percentage exceeding cloud threshold: 87.03% > 10.00%. INFO - Processing image L7 2023-03-28-20-25-50 INFO - L7 2023-03-28-20-25-50 cloud cover : 1.29% INFO - L7 2023-03-28-20-25-50: sand: 5.23% ,whitewater: 0.79% ,water: 37.09% INFO - L7 2023-03-28-20-25-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 101 shorelines. Number of shorelines after filtering shorelines: 35 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1896 INFO - Number of shoreline points after removing points within 300m of cloud mask 1698 INFO - Number of shoreline points before removing points within 30m of no data pixel 1698 INFO - Number of shoreline points after removing points within 30m of no data pixel 1662 INFO - Processing image L7 2023-04-02-20-29-40 INFO - L7 2023-04-02-20-29-40 cloud cover : 0.25% INFO - L7 2023-04-02-20-29-40: sand: 6.17% ,whitewater: 0.88% ,water: 47.66% INFO - L7 2023-04-02-20-29-40: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 164 shorelines. Number of shorelines after filtering shorelines: 41 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2423 INFO - Number of shoreline points after removing points within 300m of cloud mask 2321 INFO - Number of shoreline points before removing points within 30m of no data pixel 2321 INFO - Number of shoreline points after removing points within 30m of no data pixel 2281 INFO - Processing image L7 2023-04-02-20-30-04 INFO - L7 2023-04-02-20-30-04 cloud cover : 0.26% INFO - L7 2023-04-02-20-30-04: sand: 6.22% ,whitewater: 0.88% ,water: 47.39% INFO - L7 2023-04-02-20-30-04: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 163 shorelines. Number of shorelines after filtering shorelines: 45 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2581 INFO - Number of shoreline points after removing points within 300m of cloud mask 2477 INFO - Number of shoreline points before removing points within 30m of no data pixel 2477 INFO - Number of shoreline points after removing points within 30m of no data pixel 2424 ERROR - Skipping L7 2023-04-19-20-24-24 due to cloud cover percentage exceeding cloud threshold: 85.23% > 10.00%. INFO - Processing image L7 2023-09-03-20-06-10 INFO - L7 2023-09-03-20-06-10 cloud cover : 0.00% INFO - L7 2023-09-03-20-06-10: sand: 5.33% ,whitewater: 1.44% ,water: 37.53% INFO - L7 2023-09-03-20-06-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 141 shorelines. Number of shorelines after filtering shorelines: 46 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2434 INFO - Number of shoreline points after removing points within 300m of cloud mask 2434 INFO - Number of shoreline points before removing points within 30m of no data pixel 2434 INFO - Number of shoreline points after removing points within 30m of no data pixel 2378 INFO - Processing image L7 2023-09-08-20-09-01 INFO - L7 2023-09-08-20-09-01 cloud cover : 0.47% INFO - L7 2023-09-08-20-09-01: sand: 6.11% ,whitewater: 0.86% ,water: 49.23% INFO - L7 2023-09-08-20-09-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 94 shorelines. Number of shorelines after filtering shorelines: 32 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2298 INFO - Number of shoreline points after removing points within 300m of cloud mask 2106 INFO - Number of shoreline points before removing points within 30m of no data pixel 2106 INFO - Number of shoreline points after removing points within 30m of no data pixel 2094 INFO - Processing image L7 2023-09-08-20-09-25 INFO - L7 2023-09-08-20-09-25 cloud cover : 0.00% INFO - L7 2023-09-08-20-09-25: sand: 6.16% ,whitewater: 1.02% ,water: 57.68% INFO - L7 2023-09-08-20-09-25: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 161 shorelines. Number of shorelines after filtering shorelines: 39 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 3079 INFO - Number of shoreline points after removing points within 300m of cloud mask 3079 INFO - Number of shoreline points before removing points within 30m of no data pixel 3079 INFO - Number of shoreline points after removing points within 30m of no data pixel 3057 INFO - Processing image L7 2023-11-28-19-57-29 INFO - L7 2023-11-28-19-57-29 cloud cover : 0.00% INFO - L7 2023-11-28-19-57-29: sand: 4.79% ,whitewater: 1.12% ,water: 35.15% INFO - L7 2023-11-28-19-57-29: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 200m: 66 shorelines. Number of shorelines after filtering shorelines: 22 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1429 INFO - Number of shoreline points after removing points within 300m of cloud mask 1429 INFO - Number of shoreline points before removing points within 30m of no data pixel 1429 INFO - Number of shoreline points after removing points within 30m of no data pixel 1393 ERROR - Skipping L7 2023-12-30-19-53-33 due to cloud cover percentage exceeding cloud threshold: 62.61% > 10.00%. INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 INFO - Processing image L8 2013-05-02-22-27-58 INFO - L8 2013-05-02-22-27-58 cloud cover : 2.51% INFO - L8 2013-05-02-22-27-58: sand: 0.00% ,whitewater: 1.08% ,water: 53.24% INFO - L8 2013-05-02-22-27-58: 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 1546 INFO - Number of shoreline points after removing points within 300m of cloud mask 1362 INFO - Number of shoreline points before removing points within 30m of no data pixel 1362 INFO - Number of shoreline points after removing points within 30m of no data pixel 1362 INFO - Processing image L8 2013-05-02-22-28-22 INFO - L8 2013-05-02-22-28-22 cloud cover : 2.55% INFO - L8 2013-05-02-22-28-22: sand: 0.00% ,whitewater: 1.12% ,water: 53.09% INFO - L8 2013-05-02-22-28-22: 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 1543 INFO - Number of shoreline points after removing points within 300m of cloud mask 1359 INFO - Number of shoreline points before removing points within 30m of no data pixel 1359 INFO - Number of shoreline points after removing points within 30m of no data pixel 1359 INFO - Processing image L8 2013-05-27-22-22-26 INFO - L8 2013-05-27-22-22-26 cloud cover : 4.27% INFO - L8 2013-05-27-22-22-26: sand: 0.00% ,whitewater: 1.43% ,water: 6.36% INFO - L8 2013-05-27-22-22-26: 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: 3 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 381 INFO - Processing image L8 2013-07-05-22-28-33 INFO - L8 2013-07-05-22-28-33 cloud cover : 0.89% INFO - L8 2013-07-05-22-28-33: sand: 0.07% ,whitewater: 3.16% ,water: 52.96% INFO - L8 2013-07-05-22-28-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 34 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1564 INFO - Number of shoreline points after removing points within 300m of cloud mask 1564 INFO - Number of shoreline points before removing points within 30m of no data pixel 1564 INFO - Number of shoreline points after removing points within 30m of no data pixel 1564 INFO - Processing image L8 2013-08-22-22-28-12 INFO - L8 2013-08-22-22-28-12 cloud cover : 1.78% INFO - L8 2013-08-22-22-28-12: sand: 0.00% ,whitewater: 0.90% ,water: 53.64% INFO - L8 2013-08-22-22-28-12: 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 1645 INFO - Number of shoreline points after removing points within 300m of cloud mask 1645 INFO - Number of shoreline points before removing points within 30m of no data pixel 1645 INFO - Number of shoreline points after removing points within 30m of no data pixel 1645 INFO - Processing image L8 2013-08-22-22-28-36 INFO - L8 2013-08-22-22-28-36 cloud cover : 1.04% INFO - L8 2013-08-22-22-28-36: sand: 0.00% ,whitewater: 0.92% ,water: 54.06% INFO - L8 2013-08-22-22-28-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1655 INFO - Number of shoreline points after removing points within 300m of cloud mask 1655 INFO - Number of shoreline points before removing points within 30m of no data pixel 1655 INFO - Number of shoreline points after removing points within 30m of no data pixel 1655 ERROR - Skipping L8 2013-09-07-22-28-35 due to cloud cover percentage exceeding cloud threshold: 91.27% > 10.00%. INFO - Processing image L8 2013-09-23-22-28-04 INFO - L8 2013-09-23-22-28-04 cloud cover : 0.00% INFO - L8 2013-09-23-22-28-04: sand: 0.00% ,whitewater: 0.18% ,water: 54.83% INFO - L8 2013-09-23-22-28-04: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1731 INFO - Number of shoreline points after removing points within 300m of cloud mask 1731 INFO - Number of shoreline points before removing points within 30m of no data pixel 1731 INFO - Number of shoreline points after removing points within 30m of no data pixel 1731 INFO - Processing image L8 2013-09-23-22-28-28 INFO - L8 2013-09-23-22-28-28 cloud cover : 0.00% INFO - L8 2013-09-23-22-28-28: sand: 0.00% ,whitewater: 0.20% ,water: 54.78% INFO - L8 2013-09-23-22-28-28: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1727 INFO - Number of shoreline points after removing points within 300m of cloud mask 1727 INFO - Number of shoreline points before removing points within 30m of no data pixel 1727 INFO - Number of shoreline points after removing points within 30m of no data pixel 1727 INFO - Processing image L8 2013-11-10-22-27-54 INFO - L8 2013-11-10-22-27-54 cloud cover : 5.04% INFO - L8 2013-11-10-22-27-54: sand: 0.00% ,whitewater: 0.44% ,water: 55.02% INFO - L8 2013-11-10-22-27-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1799 INFO - Number of shoreline points after removing points within 300m of cloud mask 1703 INFO - Number of shoreline points before removing points within 30m of no data pixel 1703 INFO - Number of shoreline points after removing points within 30m of no data pixel 1703 INFO - Processing image L8 2013-11-10-22-28-18 INFO - L8 2013-11-10-22-28-18 cloud cover : 4.26% INFO - L8 2013-11-10-22-28-18: sand: 0.00% ,whitewater: 0.46% ,water: 54.98% INFO - L8 2013-11-10-22-28-18: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1799 INFO - Number of shoreline points after removing points within 300m of cloud mask 1708 INFO - Number of shoreline points before removing points within 30m of no data pixel 1708 INFO - Number of shoreline points after removing points within 30m of no data pixel 1708 ERROR - Skipping L8 2013-12-28-22-27-59 due to cloud cover percentage exceeding cloud threshold: 25.76% > 10.00%. INFO - Processing image L8 2014-01-13-22-27-21 INFO - L8 2014-01-13-22-27-21 cloud cover : 7.73% INFO - L8 2014-01-13-22-27-21: sand: 0.00% ,whitewater: 0.37% ,water: 55.55% INFO - L8 2014-01-13-22-27-21: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1187 INFO - Number of shoreline points after removing points within 300m of cloud mask 1005 INFO - Number of shoreline points before removing points within 30m of no data pixel 1005 INFO - Number of shoreline points after removing points within 30m of no data pixel 1005 INFO - Processing image L8 2014-01-13-22-27-45 INFO - L8 2014-01-13-22-27-45 cloud cover : 8.51% INFO - L8 2014-01-13-22-27-45: sand: 0.00% ,whitewater: 0.37% ,water: 55.29% INFO - L8 2014-01-13-22-27-45: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1075 INFO - Number of shoreline points after removing points within 300m of cloud mask 995 INFO - Number of shoreline points before removing points within 30m of no data pixel 995 INFO - Number of shoreline points after removing points within 30m of no data pixel 995 ERROR - Skipping L8 2014-01-29-22-27-15 due to cloud cover percentage exceeding cloud threshold: 93.11% > 10.00%. INFO - Processing image L8 2014-03-02-22-26-45 INFO - L8 2014-03-02-22-26-45 cloud cover : 0.00% INFO - L8 2014-03-02-22-26-45: sand: 0.00% ,whitewater: 0.42% ,water: 55.33% INFO - L8 2014-03-02-22-26-45: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1659 INFO - Number of shoreline points after removing points within 300m of cloud mask 1659 INFO - Number of shoreline points before removing points within 30m of no data pixel 1659 INFO - Number of shoreline points after removing points within 30m of no data pixel 1659 INFO - Processing image L8 2014-03-02-22-27-09 INFO - L8 2014-03-02-22-27-09 cloud cover : 0.00% INFO - L8 2014-03-02-22-27-09: sand: 0.00% ,whitewater: 0.43% ,water: 55.27% INFO - L8 2014-03-02-22-27-09: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1661 INFO - Number of shoreline points after removing points within 300m of cloud mask 1661 INFO - Number of shoreline points before removing points within 30m of no data pixel 1661 INFO - Number of shoreline points after removing points within 30m of no data pixel 1661 ERROR - Skipping L8 2014-04-19-22-26-04 due to cloud cover percentage exceeding cloud threshold: 32.19% > 10.00%. ERROR - Skipping L8 2014-05-05-22-26-12 due to cloud cover percentage exceeding cloud threshold: 31.62% > 10.00%. ERROR - Skipping L8 2014-06-22-22-25-53 due to cloud cover percentage exceeding cloud threshold: 50.28% > 10.00%. ERROR - Skipping L8 2014-06-22-22-26-17 due to cloud cover percentage exceeding cloud threshold: 46.13% > 10.00%. INFO - Processing image L8 2014-09-26-22-26-16 INFO - L8 2014-09-26-22-26-16 cloud cover : 0.34% INFO - L8 2014-09-26-22-26-16: sand: 0.00% ,whitewater: 0.16% ,water: 54.87% INFO - L8 2014-09-26-22-26-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1601 INFO - Number of shoreline points after removing points within 300m of cloud mask 1601 INFO - Number of shoreline points before removing points within 30m of no data pixel 1601 INFO - Number of shoreline points after removing points within 30m of no data pixel 1601 INFO - Processing image L8 2014-09-26-22-26-40 INFO - L8 2014-09-26-22-26-40 cloud cover : 0.28% INFO - L8 2014-09-26-22-26-40: sand: 0.00% ,whitewater: 0.18% ,water: 54.84% INFO - L8 2014-09-26-22-26-40: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1599 INFO - Number of shoreline points after removing points within 300m of cloud mask 1599 INFO - Number of shoreline points before removing points within 30m of no data pixel 1599 INFO - Number of shoreline points after removing points within 30m of no data pixel 1599 ERROR - Skipping L8 2014-10-12-22-26-23 due to cloud cover percentage exceeding cloud threshold: 42.23% > 10.00%. ERROR - Skipping L8 2014-10-12-22-26-47 due to cloud cover percentage exceeding cloud threshold: 31.15% > 10.00%. ERROR - Skipping L8 2014-10-28-22-26-20 due to cloud cover percentage exceeding cloud threshold: 47.04% > 10.00%. ERROR - Skipping L8 2014-10-28-22-26-44 due to cloud cover percentage exceeding cloud threshold: 83.93% > 10.00%. ERROR - Skipping L8 2014-11-13-22-26-23 due to cloud cover percentage exceeding cloud threshold: 17.38% > 10.00%. INFO - Processing image L8 2014-11-13-22-26-47 INFO - L8 2014-11-13-22-26-47 cloud cover : 7.85% INFO - L8 2014-11-13-22-26-47: sand: 0.00% ,whitewater: 0.13% ,water: 48.06% INFO - L8 2014-11-13-22-26-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 56 shorelines. Number of shorelines after filtering shorelines: 10 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1416 INFO - Number of shoreline points after removing points within 300m of cloud mask 901 INFO - Number of shoreline points before removing points within 30m of no data pixel 901 INFO - Number of shoreline points after removing points within 30m of no data pixel 901 INFO - Processing image L8 2014-12-15-22-26-16 INFO - L8 2014-12-15-22-26-16 cloud cover : 4.49% INFO - L8 2014-12-15-22-26-16: sand: 0.00% ,whitewater: 0.00% ,water: 52.20% INFO - L8 2014-12-15-22-26-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 724 INFO - Number of shoreline points after removing points within 300m of cloud mask 572 INFO - Number of shoreline points before removing points within 30m of no data pixel 572 INFO - Number of shoreline points after removing points within 30m of no data pixel 572 INFO - Processing image L8 2014-12-15-22-26-40 INFO - L8 2014-12-15-22-26-40 cloud cover : 6.09% INFO - L8 2014-12-15-22-26-40: sand: 0.00% ,whitewater: 0.00% ,water: 51.48% INFO - L8 2014-12-15-22-26-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 579 INFO - Number of shoreline points after removing points within 300m of cloud mask 292 INFO - Number of shoreline points before removing points within 30m of no data pixel 292 INFO - Number of shoreline points after removing points within 30m of no data pixel 292 ERROR - Skipping L8 2014-12-31-22-26-11 due to cloud cover percentage exceeding cloud threshold: 30.59% > 10.00%. ERROR - Skipping L8 2014-12-31-22-26-35 due to cloud cover percentage exceeding cloud threshold: 29.77% > 10.00%. ERROR - Skipping L8 2015-01-16-22-26-11 due to cloud cover percentage exceeding cloud threshold: 91.07% > 10.00%. ERROR - Skipping L8 2015-01-16-22-26-35 due to cloud cover percentage exceeding cloud threshold: 90.22% > 10.00%. INFO - Processing image L8 2015-02-17-22-25-59 INFO - L8 2015-02-17-22-25-59 cloud cover : 9.07% INFO - L8 2015-02-17-22-25-59: sand: 0.00% ,whitewater: 0.00% ,water: 52.29% INFO - L8 2015-02-17-22-25-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 27 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1213 INFO - Number of shoreline points after removing points within 300m of cloud mask 827 INFO - Number of shoreline points before removing points within 30m of no data pixel 827 INFO - Number of shoreline points after removing points within 30m of no data pixel 827 INFO - Processing image L8 2015-02-17-22-26-23 INFO - L8 2015-02-17-22-26-23 cloud cover : 7.56% INFO - L8 2015-02-17-22-26-23: sand: 0.00% ,whitewater: 0.00% ,water: 52.88% INFO - L8 2015-02-17-22-26-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1268 INFO - Number of shoreline points after removing points within 300m of cloud mask 867 INFO - Number of shoreline points before removing points within 30m of no data pixel 867 INFO - Number of shoreline points after removing points within 30m of no data pixel 867 INFO - Processing image L8 2015-04-06-22-25-32 INFO - L8 2015-04-06-22-25-32 cloud cover : 6.40% INFO - L8 2015-04-06-22-25-32: sand: 0.00% ,whitewater: 4.33% ,water: 51.10% INFO - L8 2015-04-06-22-25-32: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1620 INFO - Number of shoreline points after removing points within 300m of cloud mask 1620 INFO - Number of shoreline points before removing points within 30m of no data pixel 1620 INFO - Number of shoreline points after removing points within 30m of no data pixel 1620 INFO - Processing image L8 2015-04-06-22-25-56 INFO - L8 2015-04-06-22-25-56 cloud cover : 6.33% INFO - L8 2015-04-06-22-25-56: sand: 0.00% ,whitewater: 4.41% ,water: 50.98% INFO - L8 2015-04-06-22-25-56: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1624 INFO - Number of shoreline points after removing points within 300m of cloud mask 1624 INFO - Number of shoreline points before removing points within 30m of no data pixel 1624 INFO - Number of shoreline points after removing points within 30m of no data pixel 1624 ERROR - Skipping L8 2015-05-08-22-25-39 due to cloud cover percentage exceeding cloud threshold: 84.83% > 10.00%. ERROR - Skipping L8 2015-05-17-22-19-25 due to cloud cover percentage exceeding cloud threshold: 34.33% > 10.00%. INFO - Processing image L8 2015-05-24-22-25-14 INFO - L8 2015-05-24-22-25-14 cloud cover : 2.97% INFO - L8 2015-05-24-22-25-14: sand: 0.00% ,whitewater: 0.84% ,water: 53.50% INFO - L8 2015-05-24-22-25-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 31 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1367 INFO - Number of shoreline points after removing points within 300m of cloud mask 973 INFO - Number of shoreline points before removing points within 30m of no data pixel 973 INFO - Number of shoreline points after removing points within 30m of no data pixel 973 INFO - Processing image L8 2015-05-24-22-25-38 INFO - L8 2015-05-24-22-25-38 cloud cover : 2.72% INFO - L8 2015-05-24-22-25-38: sand: 0.00% ,whitewater: 0.95% ,water: 53.32% INFO - L8 2015-05-24-22-25-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 31 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1372 INFO - Number of shoreline points after removing points within 300m of cloud mask 975 INFO - Number of shoreline points before removing points within 30m of no data pixel 975 INFO - Number of shoreline points after removing points within 30m of no data pixel 975 ERROR - Skipping L8 2015-06-09-22-25-48 due to cloud cover percentage exceeding cloud threshold: 25.38% > 10.00%. INFO - Processing image L8 2015-06-18-22-19-41 INFO - L8 2015-06-18-22-19-41 cloud cover : 3.30% INFO - L8 2015-06-18-22-19-41: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2015-06-18-22-19-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2015-06-18-22-19-41: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2015-07-04-22-19-50 INFO - L8 2015-07-04-22-19-50 cloud cover : 6.45% INFO - L8 2015-07-04-22-19-50: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2015-07-04-22-19-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 0 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L8 2015-07-11-22-25-41 INFO - L8 2015-07-11-22-25-41 cloud cover : 1.02% INFO - L8 2015-07-11-22-25-41: sand: 0.00% ,whitewater: 0.01% ,water: 56.67% INFO - L8 2015-07-11-22-25-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1629 INFO - Number of shoreline points after removing points within 300m of cloud mask 1477 INFO - Number of shoreline points before removing points within 30m of no data pixel 1477 INFO - Number of shoreline points after removing points within 30m of no data pixel 1477 INFO - Processing image L8 2015-07-11-22-26-05 INFO - L8 2015-07-11-22-26-05 cloud cover : 0.99% INFO - L8 2015-07-11-22-26-05: sand: 0.00% ,whitewater: 0.01% ,water: 56.47% INFO - L8 2015-07-11-22-26-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1631 INFO - Number of shoreline points after removing points within 300m of cloud mask 1479 INFO - Number of shoreline points before removing points within 30m of no data pixel 1479 INFO - Number of shoreline points after removing points within 30m of no data pixel 1479 INFO - Processing image L8 2015-07-20-22-19-58 INFO - L8 2015-07-20-22-19-58 cloud cover : 0.00% INFO - L8 2015-07-20-22-19-58: sand: 0.00% ,whitewater: 0.00% ,water: 3.03% INFO - L8 2015-07-20-22-19-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 0 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L8 2015-09-13-22-26-05 due to cloud cover percentage exceeding cloud threshold: 61.66% > 10.00%. ERROR - Skipping L8 2015-09-13-22-26-29 due to cloud cover percentage exceeding cloud threshold: 61.67% > 10.00%. ERROR - Skipping L8 2015-09-29-22-26-11 due to cloud cover percentage exceeding cloud threshold: 85.97% > 10.00%. ERROR - Skipping L8 2015-09-29-22-26-35 due to cloud cover percentage exceeding cloud threshold: 83.98% > 10.00%. INFO - Processing image L8 2015-12-18-22-26-18 INFO - L8 2015-12-18-22-26-18 cloud cover : 0.44% INFO - L8 2015-12-18-22-26-18: sand: 0.00% ,whitewater: 0.00% ,water: 54.37% INFO - L8 2015-12-18-22-26-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1685 INFO - Number of shoreline points after removing points within 300m of cloud mask 1685 INFO - Number of shoreline points before removing points within 30m of no data pixel 1685 INFO - Number of shoreline points after removing points within 30m of no data pixel 1685 INFO - Processing image L8 2015-12-18-22-26-42 INFO - L8 2015-12-18-22-26-42 cloud cover : 0.00% INFO - L8 2015-12-18-22-26-42: sand: 0.00% ,whitewater: 0.00% ,water: 54.35% INFO - L8 2015-12-18-22-26-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1691 INFO - Number of shoreline points after removing points within 300m of cloud mask 1691 INFO - Number of shoreline points before removing points within 30m of no data pixel 1691 INFO - Number of shoreline points after removing points within 30m of no data pixel 1691 INFO - Processing image L8 2016-01-03-22-26-15 INFO - L8 2016-01-03-22-26-15 cloud cover : 0.00% INFO - L8 2016-01-03-22-26-15: sand: 0.00% ,whitewater: 0.09% ,water: 54.59% INFO - L8 2016-01-03-22-26-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1676 INFO - Number of shoreline points after removing points within 300m of cloud mask 1676 INFO - Number of shoreline points before removing points within 30m of no data pixel 1676 INFO - Number of shoreline points after removing points within 30m of no data pixel 1676 INFO - Processing image L8 2016-01-03-22-26-39 INFO - L8 2016-01-03-22-26-39 cloud cover : 0.00% INFO - L8 2016-01-03-22-26-39: sand: 0.00% ,whitewater: 0.09% ,water: 54.57% INFO - L8 2016-01-03-22-26-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1676 INFO - Number of shoreline points after removing points within 300m of cloud mask 1676 INFO - Number of shoreline points before removing points within 30m of no data pixel 1676 INFO - Number of shoreline points after removing points within 30m of no data pixel 1676 INFO - Processing image L8 2016-02-20-22-26-03 INFO - L8 2016-02-20-22-26-03 cloud cover : 0.99% INFO - L8 2016-02-20-22-26-03: sand: 0.00% ,whitewater: 0.45% ,water: 55.27% INFO - L8 2016-02-20-22-26-03: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1547 INFO - Number of shoreline points after removing points within 300m of cloud mask 1547 INFO - Number of shoreline points before removing points within 30m of no data pixel 1547 INFO - Number of shoreline points after removing points within 30m of no data pixel 1547 INFO - Processing image L8 2016-02-20-22-26-27 INFO - L8 2016-02-20-22-26-27 cloud cover : 0.62% INFO - L8 2016-02-20-22-26-27: sand: 0.00% ,whitewater: 0.46% ,water: 55.21% INFO - L8 2016-02-20-22-26-27: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1545 INFO - Number of shoreline points after removing points within 300m of cloud mask 1545 INFO - Number of shoreline points before removing points within 30m of no data pixel 1545 INFO - Number of shoreline points after removing points within 30m of no data pixel 1545 INFO - Processing image L8 2016-03-07-22-26-02 INFO - L8 2016-03-07-22-26-02 cloud cover : 6.02% INFO - L8 2016-03-07-22-26-02: sand: 0.00% ,whitewater: 0.44% ,water: 51.98% INFO - L8 2016-03-07-22-26-02: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1302 INFO - Number of shoreline points after removing points within 300m of cloud mask 1083 INFO - Number of shoreline points before removing points within 30m of no data pixel 1083 INFO - Number of shoreline points after removing points within 30m of no data pixel 1083 INFO - Processing image L8 2016-03-07-22-26-26 INFO - L8 2016-03-07-22-26-26 cloud cover : 3.63% INFO - L8 2016-03-07-22-26-26: sand: 0.00% ,whitewater: 0.49% ,water: 53.50% INFO - L8 2016-03-07-22-26-26: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1317 INFO - Number of shoreline points after removing points within 300m of cloud mask 1127 INFO - Number of shoreline points before removing points within 30m of no data pixel 1127 INFO - Number of shoreline points after removing points within 30m of no data pixel 1127 ERROR - Skipping L8 2016-04-08-22-25-47 due to cloud cover percentage exceeding cloud threshold: 81.55% > 10.00%. ERROR - Skipping L8 2016-04-08-22-26-11 due to cloud cover percentage exceeding cloud threshold: 78.12% > 10.00%. INFO - Processing image L8 2016-04-24-22-25-40 INFO - L8 2016-04-24-22-25-40 cloud cover : 2.65% INFO - L8 2016-04-24-22-25-40: sand: 0.00% ,whitewater: 0.70% ,water: 53.25% INFO - L8 2016-04-24-22-25-40: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1323 INFO - Number of shoreline points after removing points within 300m of cloud mask 993 INFO - Number of shoreline points before removing points within 30m of no data pixel 993 INFO - Number of shoreline points after removing points within 30m of no data pixel 993 INFO - Processing image L8 2016-04-24-22-26-04 INFO - L8 2016-04-24-22-26-04 cloud cover : 2.16% INFO - L8 2016-04-24-22-26-04: sand: 0.00% ,whitewater: 0.80% ,water: 53.37% INFO - L8 2016-04-24-22-26-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1564 INFO - Number of shoreline points after removing points within 300m of cloud mask 1359 INFO - Number of shoreline points before removing points within 30m of no data pixel 1359 INFO - Number of shoreline points after removing points within 30m of no data pixel 1359 ERROR - Skipping L8 2016-05-03-22-20-01 due to cloud cover percentage exceeding cloud threshold: 62.41% > 10.00%. ERROR - Skipping L8 2016-05-10-22-26-07 due to cloud cover percentage exceeding cloud threshold: 94.20% > 10.00%. INFO - Processing image L8 2016-05-19-22-19-58 INFO - L8 2016-05-19-22-19-58 cloud cover : 0.00% INFO - L8 2016-05-19-22-19-58: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2016-05-19-22-19-58: 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: 0 shorelines INFO - Processing image L8 2016-05-26-22-25-48 INFO - L8 2016-05-26-22-25-48 cloud cover : 2.96% INFO - L8 2016-05-26-22-25-48: sand: 0.00% ,whitewater: 0.46% ,water: 54.43% INFO - L8 2016-05-26-22-25-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 27 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1464 INFO - Number of shoreline points after removing points within 300m of cloud mask 998 INFO - Number of shoreline points before removing points within 30m of no data pixel 998 INFO - Number of shoreline points after removing points within 30m of no data pixel 998 INFO - Processing image L8 2016-05-26-22-26-12 INFO - L8 2016-05-26-22-26-12 cloud cover : 3.02% INFO - L8 2016-05-26-22-26-12: sand: 0.00% ,whitewater: 0.55% ,water: 54.18% INFO - L8 2016-05-26-22-26-12: 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 1552 INFO - Number of shoreline points after removing points within 300m of cloud mask 1296 INFO - Number of shoreline points before removing points within 30m of no data pixel 1296 INFO - Number of shoreline points after removing points within 30m of no data pixel 1296 INFO - Processing image L8 2016-06-11-22-25-51 INFO - L8 2016-06-11-22-25-51 cloud cover : 2.03% INFO - L8 2016-06-11-22-25-51: sand: 0.00% ,whitewater: 1.41% ,water: 55.14% INFO - L8 2016-06-11-22-25-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 77 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1230 INFO - Number of shoreline points after removing points within 300m of cloud mask 847 INFO - Number of shoreline points before removing points within 30m of no data pixel 847 INFO - Number of shoreline points after removing points within 30m of no data pixel 847 INFO - Processing image L8 2016-06-11-22-26-15 INFO - L8 2016-06-11-22-26-15 cloud cover : 1.08% INFO - L8 2016-06-11-22-26-15: sand: 0.00% ,whitewater: 1.58% ,water: 55.35% INFO - L8 2016-06-11-22-26-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 73 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1602 INFO - Number of shoreline points after removing points within 300m of cloud mask 1405 INFO - Number of shoreline points before removing points within 30m of no data pixel 1405 INFO - Number of shoreline points after removing points within 30m of no data pixel 1405 INFO - Processing image L8 2016-06-27-22-25-59 INFO - L8 2016-06-27-22-25-59 cloud cover : 2.27% INFO - L8 2016-06-27-22-25-59: sand: 0.00% ,whitewater: 0.65% ,water: 55.63% INFO - L8 2016-06-27-22-25-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 45 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1381 INFO - Number of shoreline points after removing points within 300m of cloud mask 988 INFO - Number of shoreline points before removing points within 30m of no data pixel 988 INFO - Number of shoreline points after removing points within 30m of no data pixel 988 INFO - Processing image L8 2016-06-27-22-26-23 INFO - L8 2016-06-27-22-26-23 cloud cover : 1.79% INFO - L8 2016-06-27-22-26-23: sand: 0.00% ,whitewater: 0.75% ,water: 55.51% INFO - L8 2016-06-27-22-26-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 51 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1485 INFO - Number of shoreline points after removing points within 300m of cloud mask 1090 INFO - Number of shoreline points before removing points within 30m of no data pixel 1090 INFO - Number of shoreline points after removing points within 30m of no data pixel 1090 ERROR - Skipping L8 2016-07-13-22-26-31 due to cloud cover percentage exceeding cloud threshold: 66.53% > 10.00%. ERROR - Skipping L8 2016-08-14-22-26-14 due to cloud cover percentage exceeding cloud threshold: 60.86% > 10.00%. ERROR - Skipping L8 2016-08-14-22-26-38 due to cloud cover percentage exceeding cloud threshold: 50.90% > 10.00%. ERROR - Skipping L8 2016-11-02-22-26-31 due to cloud cover percentage exceeding cloud threshold: 63.61% > 10.00%. ERROR - Skipping L8 2016-11-02-22-26-55 due to cloud cover percentage exceeding cloud threshold: 62.58% > 10.00%. ERROR - Skipping L8 2016-11-18-22-26-30 due to cloud cover percentage exceeding cloud threshold: 19.50% > 10.00%. ERROR - Skipping L8 2016-11-18-22-26-54 due to cloud cover percentage exceeding cloud threshold: 17.42% > 10.00%. ERROR - Skipping L8 2016-12-04-22-26-29 due to cloud cover percentage exceeding cloud threshold: 84.84% > 10.00%. ERROR - Skipping L8 2016-12-04-22-26-53 due to cloud cover percentage exceeding cloud threshold: 83.83% > 10.00%. ERROR - Skipping L8 2016-12-20-22-26-48 due to cloud cover percentage exceeding cloud threshold: 86.50% > 10.00%. ERROR - Skipping L8 2017-01-21-22-26-17 due to cloud cover percentage exceeding cloud threshold: 60.01% > 10.00%. ERROR - Skipping L8 2017-01-21-22-26-41 due to cloud cover percentage exceeding cloud threshold: 49.86% > 10.00%. ERROR - Skipping L8 2017-02-06-22-26-09 due to cloud cover percentage exceeding cloud threshold: 73.40% > 10.00%. ERROR - Skipping L8 2017-02-06-22-26-33 due to cloud cover percentage exceeding cloud threshold: 79.10% > 10.00%. INFO - Processing image L8 2017-02-22-22-26-04 INFO - L8 2017-02-22-22-26-04 cloud cover : 1.35% INFO - L8 2017-02-22-22-26-04: sand: 0.01% ,whitewater: 0.18% ,water: 54.12% INFO - L8 2017-02-22-22-26-04: 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 1196 INFO - Number of shoreline points after removing points within 300m of cloud mask 947 INFO - Number of shoreline points before removing points within 30m of no data pixel 947 INFO - Number of shoreline points after removing points within 30m of no data pixel 947 INFO - Processing image L8 2017-02-22-22-26-28 INFO - L8 2017-02-22-22-26-28 cloud cover : 1.34% INFO - L8 2017-02-22-22-26-28: sand: 0.01% ,whitewater: 0.18% ,water: 54.10% INFO - L8 2017-02-22-22-26-28: 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 1196 INFO - Number of shoreline points after removing points within 300m of cloud mask 947 INFO - Number of shoreline points before removing points within 30m of no data pixel 947 INFO - Number of shoreline points after removing points within 30m of no data pixel 947 INFO - Processing image L8 2017-03-26-22-25-46 INFO - L8 2017-03-26-22-25-46 cloud cover : 0.00% INFO - L8 2017-03-26-22-25-46: sand: 0.00% ,whitewater: 0.34% ,water: 55.52% INFO - L8 2017-03-26-22-25-46: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1691 INFO - Number of shoreline points after removing points within 300m of cloud mask 1691 INFO - Number of shoreline points before removing points within 30m of no data pixel 1691 INFO - Number of shoreline points after removing points within 30m of no data pixel 1691 INFO - Processing image L8 2017-03-26-22-26-10 INFO - L8 2017-03-26-22-26-10 cloud cover : 0.00% INFO - L8 2017-03-26-22-26-10: sand: 0.00% ,whitewater: 0.37% ,water: 55.45% INFO - L8 2017-03-26-22-26-10: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1695 INFO - Number of shoreline points after removing points within 300m of cloud mask 1695 INFO - Number of shoreline points before removing points within 30m of no data pixel 1695 INFO - Number of shoreline points after removing points within 30m of no data pixel 1695 ERROR - Skipping L8 2017-04-27-22-25-52 due to cloud cover percentage exceeding cloud threshold: 79.70% > 10.00%. INFO - Processing image L8 2017-06-07-22-20-02 INFO - L8 2017-06-07-22-20-02 cloud cover : 0.00% INFO - L8 2017-06-07-22-20-02: sand: 0.00% ,whitewater: 0.00% ,water: 3.91% INFO - L8 2017-06-07-22-20-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2017-06-07-22-20-02: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L8 2017-07-16-22-26-00 due to cloud cover percentage exceeding cloud threshold: 94.68% > 10.00%. INFO - Processing image L8 2017-08-17-22-26-37 INFO - L8 2017-08-17-22-26-37 cloud cover : 8.16% INFO - L8 2017-08-17-22-26-37: sand: 0.03% ,whitewater: 4.62% ,water: 0.59% INFO - L8 2017-08-17-22-26-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 318 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 279 INFO - Processing image L8 2017-09-02-22-26-16 INFO - L8 2017-09-02-22-26-16 cloud cover : 0.23% INFO - L8 2017-09-02-22-26-16: sand: 0.00% ,whitewater: 0.01% ,water: 55.01% INFO - L8 2017-09-02-22-26-16: 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: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1628 INFO - Number of shoreline points after removing points within 300m of cloud mask 1628 INFO - Number of shoreline points before removing points within 30m of no data pixel 1628 INFO - Number of shoreline points after removing points within 30m of no data pixel 1628 INFO - Processing image L8 2017-09-02-22-26-40 INFO - L8 2017-09-02-22-26-40 cloud cover : 0.24% INFO - L8 2017-09-02-22-26-40: sand: 0.00% ,whitewater: 0.01% ,water: 54.96% INFO - L8 2017-09-02-22-26-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1634 INFO - Number of shoreline points after removing points within 300m of cloud mask 1634 INFO - Number of shoreline points before removing points within 30m of no data pixel 1634 INFO - Number of shoreline points after removing points within 30m of no data pixel 1634 INFO - Processing image L8 2017-09-18-22-26-19 INFO - L8 2017-09-18-22-26-19 cloud cover : 0.00% INFO - L8 2017-09-18-22-26-19: sand: 0.00% ,whitewater: 0.20% ,water: 55.38% INFO - L8 2017-09-18-22-26-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1627 INFO - Number of shoreline points after removing points within 300m of cloud mask 1627 INFO - Number of shoreline points before removing points within 30m of no data pixel 1627 INFO - Number of shoreline points after removing points within 30m of no data pixel 1627 INFO - Processing image L8 2017-09-18-22-26-42 INFO - L8 2017-09-18-22-26-42 cloud cover : 0.00% INFO - L8 2017-09-18-22-26-42: sand: 0.01% ,whitewater: 0.22% ,water: 55.31% INFO - L8 2017-09-18-22-26-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1629 INFO - Number of shoreline points after removing points within 300m of cloud mask 1629 INFO - Number of shoreline points before removing points within 30m of no data pixel 1629 INFO - Number of shoreline points after removing points within 30m of no data pixel 1629 ERROR - Skipping L8 2017-10-04-22-26-25 due to cloud cover percentage exceeding cloud threshold: 71.48% > 10.00%. ERROR - Skipping L8 2017-10-04-22-26-49 due to cloud cover percentage exceeding cloud threshold: 73.03% > 10.00%. INFO - Processing image L8 2017-10-13-22-20-40 INFO - L8 2017-10-13-22-20-40 cloud cover : 0.00% INFO - L8 2017-10-13-22-20-40: sand: 0.00% ,whitewater: 35.94% ,water: 0.00% INFO - L8 2017-10-13-22-20-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2017-10-13-22-20-40: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2017-10-29-22-20-41 INFO - L8 2017-10-29-22-20-41 cloud cover : 0.00% INFO - L8 2017-10-29-22-20-41: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2017-10-29-22-20-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2017-10-29-22-20-41: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L8 2017-11-05-22-26-27 due to cloud cover percentage exceeding cloud threshold: 34.82% > 10.00%. ERROR - Skipping L8 2017-11-05-22-26-51 due to cloud cover percentage exceeding cloud threshold: 32.45% > 10.00%. ERROR - Skipping L8 2018-01-24-22-26-31 due to cloud cover percentage exceeding cloud threshold: 91.40% > 10.00%. ERROR - Skipping L8 2018-02-09-22-26-00 due to cloud cover percentage exceeding cloud threshold: 15.72% > 10.00%. ERROR - Skipping L8 2018-02-09-22-26-24 due to cloud cover percentage exceeding cloud threshold: 25.18% > 10.00%. INFO - Processing image L8 2018-02-25-22-25-54 INFO - L8 2018-02-25-22-25-54 cloud cover : 0.00% INFO - L8 2018-02-25-22-25-54: sand: 0.05% ,whitewater: 2.33% ,water: 53.24% INFO - L8 2018-02-25-22-25-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 1607 INFO - Number of shoreline points after removing points within 300m of cloud mask 1607 INFO - Number of shoreline points before removing points within 30m of no data pixel 1607 INFO - Number of shoreline points after removing points within 30m of no data pixel 1607 INFO - Processing image L8 2018-02-25-22-26-18 INFO - L8 2018-02-25-22-26-18 cloud cover : 0.00% INFO - L8 2018-02-25-22-26-18: sand: 0.06% ,whitewater: 2.36% ,water: 53.19% INFO - L8 2018-02-25-22-26-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1620 INFO - Number of shoreline points after removing points within 300m of cloud mask 1620 INFO - Number of shoreline points before removing points within 30m of no data pixel 1620 INFO - Number of shoreline points after removing points within 30m of no data pixel 1620 INFO - Processing image L8 2018-04-30-22-25-20 INFO - L8 2018-04-30-22-25-20 cloud cover : 0.88% INFO - L8 2018-04-30-22-25-20: sand: 0.00% ,whitewater: 0.39% ,water: 54.77% INFO - L8 2018-04-30-22-25-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1573 INFO - Number of shoreline points after removing points within 300m of cloud mask 1426 INFO - Number of shoreline points before removing points within 30m of no data pixel 1426 INFO - Number of shoreline points after removing points within 30m of no data pixel 1426 INFO - Processing image L8 2018-04-30-22-25-44 INFO - L8 2018-04-30-22-25-44 cloud cover : 0.59% INFO - L8 2018-04-30-22-25-44: sand: 0.00% ,whitewater: 0.44% ,water: 54.82% INFO - L8 2018-04-30-22-25-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1578 INFO - Number of shoreline points after removing points within 300m of cloud mask 1434 INFO - Number of shoreline points before removing points within 30m of no data pixel 1434 INFO - Number of shoreline points after removing points within 30m of no data pixel 1434 INFO - Processing image L8 2018-05-16-22-25-09 INFO - L8 2018-05-16-22-25-09 cloud cover : 4.35% INFO - L8 2018-05-16-22-25-09: sand: 0.00% ,whitewater: 0.22% ,water: 52.02% INFO - L8 2018-05-16-22-25-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1463 INFO - Number of shoreline points after removing points within 300m of cloud mask 1082 INFO - Number of shoreline points before removing points within 30m of no data pixel 1082 INFO - Number of shoreline points after removing points within 30m of no data pixel 1082 INFO - Processing image L8 2018-05-16-22-25-33 INFO - L8 2018-05-16-22-25-33 cloud cover : 2.79% INFO - L8 2018-05-16-22-25-33: sand: 0.00% ,whitewater: 0.28% ,water: 52.99% INFO - L8 2018-05-16-22-25-33: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1599 INFO - Number of shoreline points after removing points within 300m of cloud mask 1451 INFO - Number of shoreline points before removing points within 30m of no data pixel 1451 INFO - Number of shoreline points after removing points within 30m of no data pixel 1451 INFO - Processing image L8 2018-06-01-22-24-57 INFO - L8 2018-06-01-22-24-57 cloud cover : 2.44% INFO - L8 2018-06-01-22-24-57: sand: 0.00% ,whitewater: 1.19% ,water: 54.14% INFO - L8 2018-06-01-22-24-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1532 INFO - Number of shoreline points after removing points within 300m of cloud mask 1325 INFO - Number of shoreline points before removing points within 30m of no data pixel 1325 INFO - Number of shoreline points after removing points within 30m of no data pixel 1325 INFO - Processing image L8 2018-06-01-22-25-21 INFO - L8 2018-06-01-22-25-21 cloud cover : 2.30% INFO - L8 2018-06-01-22-25-21: sand: 0.00% ,whitewater: 1.25% ,water: 53.93% INFO - L8 2018-06-01-22-25-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 27 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1534 INFO - Number of shoreline points after removing points within 300m of cloud mask 1322 INFO - Number of shoreline points before removing points within 30m of no data pixel 1322 INFO - Number of shoreline points after removing points within 30m of no data pixel 1322 INFO - Processing image L8 2018-06-17-22-25-05 INFO - L8 2018-06-17-22-25-05 cloud cover : 0.75% INFO - L8 2018-06-17-22-25-05: sand: 0.00% ,whitewater: 1.84% ,water: 56.13% INFO - L8 2018-06-17-22-25-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 61 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1644 INFO - Number of shoreline points after removing points within 300m of cloud mask 1504 INFO - Number of shoreline points before removing points within 30m of no data pixel 1504 INFO - Number of shoreline points after removing points within 30m of no data pixel 1504 INFO - Processing image L8 2018-06-17-22-25-29 INFO - L8 2018-06-17-22-25-29 cloud cover : 0.92% INFO - L8 2018-06-17-22-25-29: sand: 0.00% ,whitewater: 1.92% ,water: 55.57% INFO - L8 2018-06-17-22-25-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 56 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1645 INFO - Number of shoreline points after removing points within 300m of cloud mask 1511 INFO - Number of shoreline points before removing points within 30m of no data pixel 1511 INFO - Number of shoreline points after removing points within 30m of no data pixel 1511 ERROR - Skipping L8 2018-07-03-22-25-39 due to cloud cover percentage exceeding cloud threshold: 87.34% > 10.00%. ERROR - Skipping L8 2018-07-19-22-25-46 due to cloud cover percentage exceeding cloud threshold: 68.34% > 10.00%. ERROR - Skipping L8 2018-08-20-22-25-39 due to cloud cover percentage exceeding cloud threshold: 63.86% > 10.00%. ERROR - Skipping L8 2018-08-20-22-26-03 due to cloud cover percentage exceeding cloud threshold: 67.34% > 10.00%. INFO - Processing image L8 2018-09-05-22-25-45 INFO - L8 2018-09-05-22-25-45 cloud cover : 0.00% INFO - L8 2018-09-05-22-25-45: sand: 0.00% ,whitewater: 0.16% ,water: 54.97% INFO - L8 2018-09-05-22-25-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1543 INFO - Number of shoreline points after removing points within 300m of cloud mask 1543 INFO - Number of shoreline points before removing points within 30m of no data pixel 1543 INFO - Number of shoreline points after removing points within 30m of no data pixel 1543 INFO - Processing image L8 2018-09-05-22-26-09 INFO - L8 2018-09-05-22-26-09 cloud cover : 0.00% INFO - L8 2018-09-05-22-26-09: sand: 0.00% ,whitewater: 0.17% ,water: 54.90% INFO - L8 2018-09-05-22-26-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1545 INFO - Number of shoreline points after removing points within 300m of cloud mask 1545 INFO - Number of shoreline points before removing points within 30m of no data pixel 1545 INFO - Number of shoreline points after removing points within 30m of no data pixel 1545 INFO - Processing image L8 2018-09-21-22-25-49 INFO - L8 2018-09-21-22-25-49 cloud cover : 0.00% INFO - L8 2018-09-21-22-25-49: sand: 0.00% ,whitewater: 0.40% ,water: 54.87% INFO - L8 2018-09-21-22-25-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1537 INFO - Number of shoreline points after removing points within 300m of cloud mask 1537 INFO - Number of shoreline points before removing points within 30m of no data pixel 1537 INFO - Number of shoreline points after removing points within 30m of no data pixel 1537 INFO - Processing image L8 2018-09-21-22-26-13 INFO - L8 2018-09-21-22-26-13 cloud cover : 0.00% INFO - L8 2018-09-21-22-26-13: sand: 0.00% ,whitewater: 0.42% ,water: 54.83% INFO - L8 2018-09-21-22-26-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1535 INFO - Number of shoreline points after removing points within 300m of cloud mask 1535 INFO - Number of shoreline points before removing points within 30m of no data pixel 1535 INFO - Number of shoreline points after removing points within 30m of no data pixel 1535 ERROR - Skipping L8 2018-10-07-22-25-57 due to cloud cover percentage exceeding cloud threshold: 84.48% > 10.00%. ERROR - Skipping L8 2018-10-07-22-26-21 due to cloud cover percentage exceeding cloud threshold: 82.91% > 10.00%. INFO - Processing image L8 2018-11-01-22-20-18 INFO - L8 2018-11-01-22-20-18 cloud cover : 0.00% INFO - L8 2018-11-01-22-20-18: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2018-11-01-22-20-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2018-11-01-22-20-18: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L8 2018-11-24-22-26-06 due to cloud cover percentage exceeding cloud threshold: 93.81% > 10.00%. ERROR - Skipping L8 2018-11-24-22-26-30 due to cloud cover percentage exceeding cloud threshold: 73.97% > 10.00%. ERROR - Skipping L8 2018-12-26-22-26-02 due to cloud cover percentage exceeding cloud threshold: 21.50% > 10.00%. ERROR - Skipping L8 2018-12-26-22-26-26 due to cloud cover percentage exceeding cloud threshold: 11.48% > 10.00%. INFO - Processing image L8 2019-01-11-22-26-01 INFO - L8 2019-01-11-22-26-01 cloud cover : 0.29% INFO - L8 2019-01-11-22-26-01: sand: 0.00% ,whitewater: 0.32% ,water: 54.20% INFO - L8 2019-01-11-22-26-01: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1444 INFO - Number of shoreline points after removing points within 300m of cloud mask 1229 INFO - Number of shoreline points before removing points within 30m of no data pixel 1229 INFO - Number of shoreline points after removing points within 30m of no data pixel 1229 INFO - Processing image L8 2019-01-11-22-26-25 INFO - L8 2019-01-11-22-26-25 cloud cover : 0.37% INFO - L8 2019-01-11-22-26-25: sand: 0.00% ,whitewater: 0.32% ,water: 54.11% INFO - L8 2019-01-11-22-26-25: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1420 INFO - Number of shoreline points after removing points within 300m of cloud mask 1182 INFO - Number of shoreline points before removing points within 30m of no data pixel 1182 INFO - Number of shoreline points after removing points within 30m of no data pixel 1182 INFO - Processing image L8 2019-02-28-22-25-51 INFO - L8 2019-02-28-22-25-51 cloud cover : 0.00% INFO - L8 2019-02-28-22-25-51: sand: 0.00% ,whitewater: 0.04% ,water: 54.78% INFO - L8 2019-02-28-22-25-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1643 INFO - Number of shoreline points after removing points within 300m of cloud mask 1643 INFO - Number of shoreline points before removing points within 30m of no data pixel 1643 INFO - Number of shoreline points after removing points within 30m of no data pixel 1643 INFO - Processing image L8 2019-02-28-22-26-15 INFO - L8 2019-02-28-22-26-15 cloud cover : 0.00% INFO - L8 2019-02-28-22-26-15: sand: 0.00% ,whitewater: 0.04% ,water: 54.76% INFO - L8 2019-02-28-22-26-15: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1641 INFO - Number of shoreline points after removing points within 300m of cloud mask 1641 INFO - Number of shoreline points before removing points within 30m of no data pixel 1641 INFO - Number of shoreline points after removing points within 30m of no data pixel 1641 ERROR - Skipping L8 2019-03-16-22-25-45 due to cloud cover percentage exceeding cloud threshold: 94.30% > 10.00%. INFO - Processing image L8 2019-04-01-22-25-42 INFO - L8 2019-04-01-22-25-42 cloud cover : 1.97% INFO - L8 2019-04-01-22-25-42: sand: 0.00% ,whitewater: 1.06% ,water: 53.84% INFO - L8 2019-04-01-22-25-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1306 INFO - Number of shoreline points after removing points within 300m of cloud mask 1246 INFO - Number of shoreline points before removing points within 30m of no data pixel 1246 INFO - Number of shoreline points after removing points within 30m of no data pixel 1246 INFO - Processing image L8 2019-04-01-22-26-06 INFO - L8 2019-04-01-22-26-06 cloud cover : 1.78% INFO - L8 2019-04-01-22-26-06: sand: 0.00% ,whitewater: 1.12% ,water: 53.86% INFO - L8 2019-04-01-22-26-06: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1557 INFO - Number of shoreline points after removing points within 300m of cloud mask 1548 INFO - Number of shoreline points before removing points within 30m of no data pixel 1548 INFO - Number of shoreline points after removing points within 30m of no data pixel 1548 INFO - Processing image L8 2019-04-17-22-25-36 INFO - L8 2019-04-17-22-25-36 cloud cover : 0.49% INFO - L8 2019-04-17-22-25-36: sand: 0.00% ,whitewater: 0.00% ,water: 55.61% INFO - L8 2019-04-17-22-25-36: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1578 INFO - Number of shoreline points after removing points within 300m of cloud mask 1578 INFO - Number of shoreline points before removing points within 30m of no data pixel 1578 INFO - Number of shoreline points after removing points within 30m of no data pixel 1578 INFO - Processing image L8 2019-04-17-22-26-00 INFO - L8 2019-04-17-22-26-00 cloud cover : 0.00% INFO - L8 2019-04-17-22-26-00: sand: 0.00% ,whitewater: 0.00% ,water: 55.72% INFO - L8 2019-04-17-22-26-00: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1580 INFO - Number of shoreline points after removing points within 300m of cloud mask 1580 INFO - Number of shoreline points before removing points within 30m of no data pixel 1580 INFO - Number of shoreline points after removing points within 30m of no data pixel 1580 INFO - Processing image L8 2019-05-12-22-19-56 INFO - L8 2019-05-12-22-19-56 cloud cover : 0.00% INFO - L8 2019-05-12-22-19-56: sand: 0.00% ,whitewater: 0.00% ,water: 2.95% INFO - L8 2019-05-12-22-19-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2019-05-12-22-19-56: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2019-05-19-22-25-47 INFO - L8 2019-05-19-22-25-47 cloud cover : 2.09% INFO - L8 2019-05-19-22-25-47: sand: 0.00% ,whitewater: 0.43% ,water: 55.15% INFO - L8 2019-05-19-22-25-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1587 INFO - Number of shoreline points after removing points within 300m of cloud mask 1387 INFO - Number of shoreline points before removing points within 30m of no data pixel 1387 INFO - Number of shoreline points after removing points within 30m of no data pixel 1387 INFO - Processing image L8 2019-05-19-22-26-11 INFO - L8 2019-05-19-22-26-11 cloud cover : 1.79% INFO - L8 2019-05-19-22-26-11: sand: 0.00% ,whitewater: 0.50% ,water: 55.13% INFO - L8 2019-05-19-22-26-11: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1639 INFO - Number of shoreline points after removing points within 300m of cloud mask 1487 INFO - Number of shoreline points before removing points within 30m of no data pixel 1487 INFO - Number of shoreline points after removing points within 30m of no data pixel 1487 INFO - Processing image L8 2019-05-28-22-20-05 INFO - L8 2019-05-28-22-20-05 cloud cover : 0.00% INFO - L8 2019-05-28-22-20-05: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2019-05-28-22-20-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 47 INFO - Number of shoreline points after removing points within 300m of cloud mask 47 INFO - Number of shoreline points before removing points within 30m of no data pixel 47 INFO - Number of shoreline points after removing points within 30m of no data pixel 46 INFO - Processing image L8 2019-06-04-22-25-55 INFO - L8 2019-06-04-22-25-55 cloud cover : 2.07% INFO - L8 2019-06-04-22-25-55: sand: 0.00% ,whitewater: 0.06% ,water: 56.81% INFO - L8 2019-06-04-22-25-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1574 INFO - Number of shoreline points after removing points within 300m of cloud mask 1252 INFO - Number of shoreline points before removing points within 30m of no data pixel 1252 INFO - Number of shoreline points after removing points within 30m of no data pixel 1252 INFO - Processing image L8 2019-06-04-22-26-19 INFO - L8 2019-06-04-22-26-19 cloud cover : 1.74% INFO - L8 2019-06-04-22-26-19: sand: 0.00% ,whitewater: 0.10% ,water: 56.72% INFO - L8 2019-06-04-22-26-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1619 INFO - Number of shoreline points after removing points within 300m of cloud mask 1396 INFO - Number of shoreline points before removing points within 30m of no data pixel 1396 INFO - Number of shoreline points after removing points within 30m of no data pixel 1396 INFO - Processing image L8 2019-06-13-22-20-12 INFO - L8 2019-06-13-22-20-12 cloud cover : 0.00% INFO - L8 2019-06-13-22-20-12: sand: 0.00% ,whitewater: 0.00% ,water: 5.42% INFO - L8 2019-06-13-22-20-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 71 INFO - Number of shoreline points after removing points within 300m of cloud mask 71 INFO - Number of shoreline points before removing points within 30m of no data pixel 71 INFO - Number of shoreline points after removing points within 30m of no data pixel 65 ERROR - Skipping L8 2019-06-20-22-26-25 due to cloud cover percentage exceeding cloud threshold: 46.21% > 10.00%. INFO - Processing image L8 2019-06-29-22-20-17 INFO - L8 2019-06-29-22-20-17 cloud cover : 0.00% INFO - L8 2019-06-29-22-20-17: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2019-06-29-22-20-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2019-06-29-22-20-17: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2019-07-22-22-26-09 INFO - L8 2019-07-22-22-26-09 cloud cover : 9.22% INFO - L8 2019-07-22-22-26-09: sand: 0.00% ,whitewater: 0.19% ,water: 48.11% INFO - L8 2019-07-22-22-26-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1524 INFO - Number of shoreline points after removing points within 300m of cloud mask 1281 INFO - Number of shoreline points before removing points within 30m of no data pixel 1281 INFO - Number of shoreline points after removing points within 30m of no data pixel 1281 ERROR - Skipping L8 2019-07-22-22-26-33 due to cloud cover percentage exceeding cloud threshold: 10.56% > 10.00%. ERROR - Skipping L8 2019-08-07-22-26-40 due to cloud cover percentage exceeding cloud threshold: 36.92% > 10.00%. INFO - Processing image L8 2019-09-08-22-26-24 INFO - L8 2019-09-08-22-26-24 cloud cover : 0.00% INFO - L8 2019-09-08-22-26-24: sand: 0.01% ,whitewater: 1.95% ,water: 53.55% INFO - L8 2019-09-08-22-26-24: 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 1498 INFO - Number of shoreline points after removing points within 300m of cloud mask 1498 INFO - Number of shoreline points before removing points within 30m of no data pixel 1498 INFO - Number of shoreline points after removing points within 30m of no data pixel 1498 INFO - Processing image L8 2019-09-08-22-26-48 INFO - L8 2019-09-08-22-26-48 cloud cover : 0.00% INFO - L8 2019-09-08-22-26-48: sand: 0.01% ,whitewater: 1.99% ,water: 53.48% INFO - L8 2019-09-08-22-26-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 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 1494 INFO - Processing image L8 2019-11-11-22-26-31 INFO - L8 2019-11-11-22-26-31 cloud cover : 0.00% INFO - L8 2019-11-11-22-26-31: sand: 0.01% ,whitewater: 0.41% ,water: 55.18% INFO - L8 2019-11-11-22-26-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1522 INFO - Number of shoreline points after removing points within 300m of cloud mask 1522 INFO - Number of shoreline points before removing points within 30m of no data pixel 1522 INFO - Number of shoreline points after removing points within 30m of no data pixel 1522 INFO - Processing image L8 2019-11-11-22-26-55 INFO - L8 2019-11-11-22-26-55 cloud cover : 0.00% INFO - L8 2019-11-11-22-26-55: sand: 0.02% ,whitewater: 0.42% ,water: 55.16% INFO - L8 2019-11-11-22-26-55: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1524 INFO - Number of shoreline points after removing points within 300m of cloud mask 1524 INFO - Number of shoreline points before removing points within 30m of no data pixel 1524 INFO - Number of shoreline points after removing points within 30m of no data pixel 1524 ERROR - Skipping L8 2019-12-29-22-26-24 due to cloud cover percentage exceeding cloud threshold: 30.96% > 10.00%. ERROR - Skipping L8 2020-01-14-22-26-20 due to cloud cover percentage exceeding cloud threshold: 41.58% > 10.00%. ERROR - Skipping L8 2020-01-14-22-26-44 due to cloud cover percentage exceeding cloud threshold: 51.91% > 10.00%. INFO - Processing image L8 2020-01-30-22-26-39 INFO - L8 2020-01-30-22-26-39 cloud cover : 6.15% INFO - L8 2020-01-30-22-26-39: sand: 0.00% ,whitewater: 0.83% ,water: 53.09% INFO - L8 2020-01-30-22-26-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1537 INFO - Number of shoreline points after removing points within 300m of cloud mask 1537 INFO - Number of shoreline points before removing points within 30m of no data pixel 1537 INFO - Number of shoreline points after removing points within 30m of no data pixel 1537 ERROR - Skipping L8 2020-04-03-22-25-50 due to cloud cover percentage exceeding cloud threshold: 53.65% > 10.00%. ERROR - Skipping L8 2020-04-03-22-26-14 due to cloud cover percentage exceeding cloud threshold: 36.28% > 10.00%. ERROR - Skipping L8 2020-04-19-22-25-44 due to cloud cover percentage exceeding cloud threshold: 31.23% > 10.00%. ERROR - Skipping L8 2020-04-19-22-26-08 due to cloud cover percentage exceeding cloud threshold: 62.95% > 10.00%. ERROR - Skipping L8 2020-05-05-22-25-35 due to cloud cover percentage exceeding cloud threshold: 20.51% > 10.00%. ERROR - Skipping L8 2020-05-05-22-25-59 due to cloud cover percentage exceeding cloud threshold: 17.22% > 10.00%. INFO - Processing image L8 2020-05-14-22-19-48 INFO - L8 2020-05-14-22-19-48 cloud cover : 0.00% INFO - L8 2020-05-14-22-19-48: sand: 0.00% ,whitewater: 0.07% ,water: 8.13% INFO - L8 2020-05-14-22-19-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L8 2020-06-06-22-26-08 due to cloud cover percentage exceeding cloud threshold: 65.42% > 10.00%. INFO - Processing image L8 2020-06-22-22-25-53 INFO - L8 2020-06-22-22-25-53 cloud cover : 1.61% INFO - L8 2020-06-22-22-25-53: sand: 0.00% ,whitewater: 0.00% ,water: 58.04% INFO - L8 2020-06-22-22-25-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 36 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1495 INFO - Number of shoreline points after removing points within 300m of cloud mask 1293 INFO - Number of shoreline points before removing points within 30m of no data pixel 1293 INFO - Number of shoreline points after removing points within 30m of no data pixel 1293 INFO - Processing image L8 2020-06-22-22-26-17 INFO - L8 2020-06-22-22-26-17 cloud cover : 1.61% INFO - L8 2020-06-22-22-26-17: sand: 0.00% ,whitewater: 0.00% ,water: 57.68% INFO - L8 2020-06-22-22-26-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 38 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1497 INFO - Number of shoreline points after removing points within 300m of cloud mask 1295 INFO - Number of shoreline points before removing points within 30m of no data pixel 1295 INFO - Number of shoreline points after removing points within 30m of no data pixel 1295 INFO - Processing image L8 2020-07-01-22-20-10 INFO - L8 2020-07-01-22-20-10 cloud cover : 0.00% INFO - L8 2020-07-01-22-20-10: sand: 0.00% ,whitewater: 0.00% ,water: 4.57% INFO - L8 2020-07-01-22-20-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2020-07-01-22-20-10: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2020-07-08-22-26-00 INFO - L8 2020-07-08-22-26-00 cloud cover : 2.73% INFO - L8 2020-07-08-22-26-00: sand: 0.00% ,whitewater: 0.50% ,water: 56.04% INFO - L8 2020-07-08-22-26-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 40 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1453 INFO - Number of shoreline points after removing points within 300m of cloud mask 1204 INFO - Number of shoreline points before removing points within 30m of no data pixel 1204 INFO - Number of shoreline points after removing points within 30m of no data pixel 1204 INFO - Processing image L8 2020-07-08-22-26-24 INFO - L8 2020-07-08-22-26-24 cloud cover : 2.63% INFO - L8 2020-07-08-22-26-24: sand: 0.00% ,whitewater: 0.57% ,water: 55.67% INFO - L8 2020-07-08-22-26-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 34 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1443 INFO - Number of shoreline points after removing points within 300m of cloud mask 1194 INFO - Number of shoreline points before removing points within 30m of no data pixel 1194 INFO - Number of shoreline points after removing points within 30m of no data pixel 1194 INFO - Processing image L8 2020-08-25-22-26-16 INFO - L8 2020-08-25-22-26-16 cloud cover : 2.80% INFO - L8 2020-08-25-22-26-16: sand: 0.00% ,whitewater: 0.38% ,water: 53.43% INFO - L8 2020-08-25-22-26-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1411 INFO - Number of shoreline points after removing points within 300m of cloud mask 1173 INFO - Number of shoreline points before removing points within 30m of no data pixel 1173 INFO - Number of shoreline points after removing points within 30m of no data pixel 1173 INFO - Processing image L8 2020-08-25-22-26-40 INFO - L8 2020-08-25-22-26-40 cloud cover : 1.01% INFO - L8 2020-08-25-22-26-40: sand: 0.00% ,whitewater: 0.43% ,water: 54.18% INFO - L8 2020-08-25-22-26-40: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1594 INFO - Number of shoreline points after removing points within 300m of cloud mask 1433 INFO - Number of shoreline points before removing points within 30m of no data pixel 1433 INFO - Number of shoreline points after removing points within 30m of no data pixel 1433 INFO - Processing image L8 2020-09-10-22-26-23 INFO - L8 2020-09-10-22-26-23 cloud cover : 0.98% INFO - L8 2020-09-10-22-26-23: sand: 0.00% ,whitewater: 0.38% ,water: 54.09% INFO - L8 2020-09-10-22-26-23: 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 1444 INFO - Number of shoreline points after removing points within 300m of cloud mask 1312 INFO - Number of shoreline points before removing points within 30m of no data pixel 1312 INFO - Number of shoreline points after removing points within 30m of no data pixel 1312 INFO - Processing image L8 2020-09-10-22-26-47 INFO - L8 2020-09-10-22-26-47 cloud cover : 0.89% INFO - L8 2020-09-10-22-26-47: sand: 0.00% ,whitewater: 0.40% ,water: 54.08% INFO - L8 2020-09-10-22-26-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1539 INFO - Number of shoreline points after removing points within 300m of cloud mask 1353 INFO - Number of shoreline points before removing points within 30m of no data pixel 1353 INFO - Number of shoreline points after removing points within 30m of no data pixel 1353 ERROR - Skipping L8 2020-10-12-22-26-54 due to cloud cover percentage exceeding cloud threshold: 24.37% > 10.00%. ERROR - Skipping L8 2020-12-15-22-26-55 due to cloud cover percentage exceeding cloud threshold: 55.65% > 10.00%. ERROR - Skipping L8 2021-01-16-22-26-43 due to cloud cover percentage exceeding cloud threshold: 50.47% > 10.00%. ERROR - Skipping L8 2021-02-01-22-26-17 due to cloud cover percentage exceeding cloud threshold: 20.56% > 10.00%. ERROR - Skipping L8 2021-02-01-22-26-41 due to cloud cover percentage exceeding cloud threshold: 18.65% > 10.00%. INFO - Processing image L8 2021-02-17-22-26-14 INFO - L8 2021-02-17-22-26-14 cloud cover : 0.00% INFO - L8 2021-02-17-22-26-14: sand: 0.00% ,whitewater: 0.02% ,water: 54.44% INFO - L8 2021-02-17-22-26-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1505 INFO - Number of shoreline points after removing points within 300m of cloud mask 1505 INFO - Number of shoreline points before removing points within 30m of no data pixel 1505 INFO - Number of shoreline points after removing points within 30m of no data pixel 1505 INFO - Processing image L8 2021-02-17-22-26-38 INFO - L8 2021-02-17-22-26-38 cloud cover : 0.00% INFO - L8 2021-02-17-22-26-38: sand: 0.00% ,whitewater: 0.02% ,water: 54.41% INFO - L8 2021-02-17-22-26-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1507 INFO - Number of shoreline points after removing points within 300m of cloud mask 1507 INFO - Number of shoreline points before removing points within 30m of no data pixel 1507 INFO - Number of shoreline points after removing points within 30m of no data pixel 1507 ERROR - Skipping L8 2021-03-05-22-26-30 due to cloud cover percentage exceeding cloud threshold: 17.09% > 10.00%. INFO - Processing image L8 2021-04-06-22-25-54 INFO - L8 2021-04-06-22-25-54 cloud cover : 0.21% INFO - L8 2021-04-06-22-25-54: sand: 0.00% ,whitewater: 0.15% ,water: 55.25% INFO - L8 2021-04-06-22-25-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1568 INFO - Number of shoreline points after removing points within 300m of cloud mask 1568 INFO - Number of shoreline points before removing points within 30m of no data pixel 1568 INFO - Number of shoreline points after removing points within 30m of no data pixel 1568 INFO - Processing image L8 2021-04-06-22-26-18 INFO - L8 2021-04-06-22-26-18 cloud cover : 0.41% INFO - L8 2021-04-06-22-26-18: sand: 0.00% ,whitewater: 0.16% ,water: 55.08% INFO - L8 2021-04-06-22-26-18: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1615 INFO - Number of shoreline points after removing points within 300m of cloud mask 1615 INFO - Number of shoreline points before removing points within 30m of no data pixel 1615 INFO - Number of shoreline points after removing points within 30m of no data pixel 1615 ERROR - Skipping L8 2021-04-22-22-25-47 due to cloud cover percentage exceeding cloud threshold: 73.76% > 10.00%. ERROR - Skipping L8 2021-04-22-22-26-11 due to cloud cover percentage exceeding cloud threshold: 65.15% > 10.00%. INFO - Processing image L8 2021-05-17-22-20-00 INFO - L8 2021-05-17-22-20-00 cloud cover : 0.00% INFO - L8 2021-05-17-22-20-00: sand: 0.00% ,whitewater: 0.54% ,water: 14.77% INFO - L8 2021-05-17-22-20-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 333 INFO - Number of shoreline points after removing points within 300m of cloud mask 333 INFO - Number of shoreline points before removing points within 30m of no data pixel 333 INFO - Number of shoreline points after removing points within 30m of no data pixel 324 INFO - Processing image L8 2021-05-24-22-25-51 INFO - L8 2021-05-24-22-25-51 cloud cover : 0.83% INFO - L8 2021-05-24-22-25-51: sand: 0.00% ,whitewater: 0.12% ,water: 56.45% INFO - L8 2021-05-24-22-25-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1526 INFO - Number of shoreline points after removing points within 300m of cloud mask 1358 INFO - Number of shoreline points before removing points within 30m of no data pixel 1358 INFO - Number of shoreline points after removing points within 30m of no data pixel 1358 INFO - Processing image L8 2021-05-24-22-26-15 INFO - L8 2021-05-24-22-26-15 cloud cover : 0.83% INFO - L8 2021-05-24-22-26-15: sand: 0.00% ,whitewater: 0.16% ,water: 56.28% INFO - L8 2021-05-24-22-26-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1524 INFO - Number of shoreline points after removing points within 300m of cloud mask 1356 INFO - Number of shoreline points before removing points within 30m of no data pixel 1356 INFO - Number of shoreline points after removing points within 30m of no data pixel 1356 INFO - Processing image L8 2021-06-02-22-20-09 INFO - L8 2021-06-02-22-20-09 cloud cover : 0.00% INFO - L8 2021-06-02-22-20-09: sand: 0.38% ,whitewater: 0.00% ,water: 3.51% INFO - L8 2021-06-02-22-20-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 3 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 347 ERROR - Skipping L8 2021-06-09-22-25-58 due to cloud cover percentage exceeding cloud threshold: 83.83% > 10.00%. INFO - Processing image L8 2021-06-18-22-20-14 INFO - L8 2021-06-18-22-20-14 cloud cover : 0.00% INFO - L8 2021-06-18-22-20-14: sand: 0.00% ,whitewater: 0.35% ,water: 6.80% INFO - L8 2021-06-18-22-20-14: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 155 INFO - Number of shoreline points after removing points within 300m of cloud mask 155 INFO - Number of shoreline points before removing points within 30m of no data pixel 155 INFO - Number of shoreline points after removing points within 30m of no data pixel 148 ERROR - Skipping L8 2021-06-25-22-26-27 due to cloud cover percentage exceeding cloud threshold: 49.64% > 10.00%. INFO - Processing image L8 2021-07-11-22-26-04 INFO - L8 2021-07-11-22-26-04 cloud cover : 1.27% INFO - L8 2021-07-11-22-26-04: sand: 0.00% ,whitewater: 0.00% ,water: 56.23% INFO - L8 2021-07-11-22-26-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 30 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1461 INFO - Number of shoreline points after removing points within 300m of cloud mask 1278 INFO - Number of shoreline points before removing points within 30m of no data pixel 1278 INFO - Number of shoreline points after removing points within 30m of no data pixel 1278 INFO - Processing image L8 2021-07-11-22-26-28 INFO - L8 2021-07-11-22-26-28 cloud cover : 1.26% INFO - L8 2021-07-11-22-26-28: sand: 0.00% ,whitewater: 0.00% ,water: 56.01% INFO - L8 2021-07-11-22-26-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 32 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1454 INFO - Number of shoreline points after removing points within 300m of cloud mask 1270 INFO - Number of shoreline points before removing points within 30m of no data pixel 1270 INFO - Number of shoreline points after removing points within 30m of no data pixel 1270 INFO - Processing image L8 2021-08-12-22-26-18 INFO - L8 2021-08-12-22-26-18 cloud cover : 1.77% INFO - L8 2021-08-12-22-26-18: sand: 0.00% ,whitewater: 3.65% ,water: 51.47% INFO - L8 2021-08-12-22-26-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 80 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1310 INFO - Number of shoreline points after removing points within 300m of cloud mask 841 INFO - Number of shoreline points before removing points within 30m of no data pixel 841 INFO - Number of shoreline points after removing points within 30m of no data pixel 841 INFO - Processing image L8 2021-08-12-22-26-42 INFO - L8 2021-08-12-22-26-42 cloud cover : 1.18% INFO - L8 2021-08-12-22-26-42: sand: 0.00% ,whitewater: 3.80% ,water: 51.57% INFO - L8 2021-08-12-22-26-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 84 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1501 INFO - Number of shoreline points after removing points within 300m of cloud mask 1297 INFO - Number of shoreline points before removing points within 30m of no data pixel 1297 INFO - Number of shoreline points after removing points within 30m of no data pixel 1297 ERROR - Skipping L8 2021-08-28-22-26-22 due to cloud cover percentage exceeding cloud threshold: 65.82% > 10.00%. ERROR - Skipping L8 2021-08-28-22-26-46 due to cloud cover percentage exceeding cloud threshold: 66.42% > 10.00%. INFO - Processing image L8 2021-09-13-22-26-27 INFO - L8 2021-09-13-22-26-27 cloud cover : 1.48% INFO - L8 2021-09-13-22-26-27: sand: 0.01% ,whitewater: 1.92% ,water: 52.62% INFO - L8 2021-09-13-22-26-27: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1393 INFO - Number of shoreline points after removing points within 300m of cloud mask 1194 INFO - Number of shoreline points before removing points within 30m of no data pixel 1194 INFO - Number of shoreline points after removing points within 30m of no data pixel 1194 INFO - Processing image L8 2021-09-13-22-26-51 INFO - L8 2021-09-13-22-26-51 cloud cover : 1.49% INFO - L8 2021-09-13-22-26-51: sand: 0.01% ,whitewater: 1.98% ,water: 52.53% INFO - L8 2021-09-13-22-26-51: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1393 INFO - Number of shoreline points after removing points within 300m of cloud mask 1194 INFO - Number of shoreline points before removing points within 30m of no data pixel 1194 INFO - Number of shoreline points after removing points within 30m of no data pixel 1194 INFO - Processing image L8 2021-09-29-22-26-31 INFO - L8 2021-09-29-22-26-31 cloud cover : 0.16% INFO - L8 2021-09-29-22-26-31: sand: 0.00% ,whitewater: 0.26% ,water: 54.88% INFO - L8 2021-09-29-22-26-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1571 INFO - Number of shoreline points after removing points within 300m of cloud mask 1571 INFO - Number of shoreline points before removing points within 30m of no data pixel 1571 INFO - Number of shoreline points after removing points within 30m of no data pixel 1571 INFO - Processing image L8 2021-09-29-22-26-55 INFO - L8 2021-09-29-22-26-55 cloud cover : 0.12% INFO - L8 2021-09-29-22-26-55: sand: 0.00% ,whitewater: 0.28% ,water: 54.84% INFO - L8 2021-09-29-22-26-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1579 INFO - Number of shoreline points after removing points within 300m of cloud mask 1579 INFO - Number of shoreline points before removing points within 30m of no data pixel 1579 INFO - Number of shoreline points after removing points within 30m of no data pixel 1579 INFO - Processing image L8 2022-01-19-22-26-22 INFO - L8 2022-01-19-22-26-22 cloud cover : 2.34% INFO - L8 2022-01-19-22-26-22: sand: 0.00% ,whitewater: 0.31% ,water: 52.77% INFO - L8 2022-01-19-22-26-22: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1636 INFO - Number of shoreline points after removing points within 300m of cloud mask 1636 INFO - Number of shoreline points before removing points within 30m of no data pixel 1636 INFO - Number of shoreline points after removing points within 30m of no data pixel 1636 INFO - Processing image L8 2022-01-19-22-26-46 INFO - L8 2022-01-19-22-26-46 cloud cover : 1.88% INFO - L8 2022-01-19-22-26-46: sand: 0.01% ,whitewater: 0.32% ,water: 53.15% INFO - L8 2022-01-19-22-26-46: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1634 INFO - Number of shoreline points after removing points within 300m of cloud mask 1634 INFO - Number of shoreline points before removing points within 30m of no data pixel 1634 INFO - Number of shoreline points after removing points within 30m of no data pixel 1634 INFO - Processing image L8 2022-02-20-22-26-12 INFO - L8 2022-02-20-22-26-12 cloud cover : 2.10% INFO - L8 2022-02-20-22-26-12: sand: 0.00% ,whitewater: 0.42% ,water: 53.81% INFO - L8 2022-02-20-22-26-12: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1533 INFO - Number of shoreline points after removing points within 300m of cloud mask 1533 INFO - Number of shoreline points before removing points within 30m of no data pixel 1533 INFO - Number of shoreline points after removing points within 30m of no data pixel 1533 INFO - Processing image L8 2022-02-20-22-26-35 INFO - L8 2022-02-20-22-26-35 cloud cover : 1.75% INFO - L8 2022-02-20-22-26-35: sand: 0.00% ,whitewater: 0.45% ,water: 54.13% INFO - L8 2022-02-20-22-26-35: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1535 INFO - Number of shoreline points after removing points within 300m of cloud mask 1535 INFO - Number of shoreline points before removing points within 30m of no data pixel 1535 INFO - Number of shoreline points after removing points within 30m of no data pixel 1535 INFO - Processing image L8 2022-03-08-22-26-09 INFO - L8 2022-03-08-22-26-09 cloud cover : 0.60% INFO - L8 2022-03-08-22-26-09: sand: 0.00% ,whitewater: 0.17% ,water: 54.20% INFO - L8 2022-03-08-22-26-09: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1480 INFO - Number of shoreline points after removing points within 300m of cloud mask 1353 INFO - Number of shoreline points before removing points within 30m of no data pixel 1353 INFO - Number of shoreline points after removing points within 30m of no data pixel 1353 INFO - Processing image L8 2022-03-08-22-26-33 INFO - L8 2022-03-08-22-26-33 cloud cover : 0.00% INFO - L8 2022-03-08-22-26-33: sand: 0.00% ,whitewater: 0.19% ,water: 54.63% INFO - L8 2022-03-08-22-26-33: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1545 INFO - Number of shoreline points after removing points within 300m of cloud mask 1545 INFO - Number of shoreline points before removing points within 30m of no data pixel 1545 INFO - Number of shoreline points after removing points within 30m of no data pixel 1545 INFO - Processing image L8 2022-03-24-22-25-59 INFO - L8 2022-03-24-22-25-59 cloud cover : 0.00% INFO - L8 2022-03-24-22-25-59: sand: 0.00% ,whitewater: 0.44% ,water: 54.77% INFO - L8 2022-03-24-22-25-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1507 INFO - Number of shoreline points after removing points within 300m of cloud mask 1507 INFO - Number of shoreline points before removing points within 30m of no data pixel 1507 INFO - Number of shoreline points after removing points within 30m of no data pixel 1507 INFO - Processing image L8 2022-03-24-22-26-23 INFO - L8 2022-03-24-22-26-23 cloud cover : 0.00% INFO - L8 2022-03-24-22-26-23: sand: 0.00% ,whitewater: 0.47% ,water: 54.67% INFO - L8 2022-03-24-22-26-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1512 INFO - Number of shoreline points after removing points within 300m of cloud mask 1512 INFO - Number of shoreline points before removing points within 30m of no data pixel 1512 INFO - Number of shoreline points after removing points within 30m of no data pixel 1512 ERROR - Skipping L8 2022-04-09-22-25-58 due to cloud cover percentage exceeding cloud threshold: 62.76% > 10.00%. ERROR - Skipping L8 2022-04-09-22-26-22 due to cloud cover percentage exceeding cloud threshold: 54.96% > 10.00%. ERROR - Skipping L8 2022-04-18-22-20-13 due to cloud cover percentage exceeding cloud threshold: 63.12% > 10.00%. ERROR - Skipping L8 2022-04-25-22-25-57 due to cloud cover percentage exceeding cloud threshold: 36.80% > 10.00%. ERROR - Skipping L8 2022-04-25-22-26-21 due to cloud cover percentage exceeding cloud threshold: 27.38% > 10.00%. INFO - Processing image L8 2022-05-04-22-20-13 INFO - L8 2022-05-04-22-20-13 cloud cover : 0.00% INFO - L8 2022-05-04-22-20-13: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L8 2022-05-04-22-20-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L8 2022-05-11-22-26-04 INFO - L8 2022-05-11-22-26-04 cloud cover : 1.66% INFO - L8 2022-05-11-22-26-04: sand: 0.00% ,whitewater: 0.01% ,water: 54.90% INFO - L8 2022-05-11-22-26-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1510 INFO - Number of shoreline points after removing points within 300m of cloud mask 1328 INFO - Number of shoreline points before removing points within 30m of no data pixel 1328 INFO - Number of shoreline points after removing points within 30m of no data pixel 1328 INFO - Processing image L8 2022-05-11-22-26-28 INFO - L8 2022-05-11-22-26-28 cloud cover : 0.48% INFO - L8 2022-05-11-22-26-28: sand: 0.00% ,whitewater: 0.01% ,water: 55.46% INFO - L8 2022-05-11-22-26-28: 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 1542 INFO - Number of shoreline points after removing points within 300m of cloud mask 1394 INFO - Number of shoreline points before removing points within 30m of no data pixel 1394 INFO - Number of shoreline points after removing points within 30m of no data pixel 1394 INFO - Processing image L8 2022-05-20-22-20-20 INFO - L8 2022-05-20-22-20-20 cloud cover : 0.00% INFO - L8 2022-05-20-22-20-20: sand: 0.00% ,whitewater: 0.06% ,water: 3.25% INFO - L8 2022-05-20-22-20-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 0 shorelines ERROR - Skipping L8 2022-05-27-22-26-29 due to cloud cover percentage exceeding cloud threshold: 47.62% > 10.00%. INFO - Processing image L8 2022-06-05-22-20-27 INFO - L8 2022-06-05-22-20-27 cloud cover : 0.00% INFO - L8 2022-06-05-22-20-27: sand: 0.00% ,whitewater: 0.55% ,water: 6.26% INFO - L8 2022-06-05-22-20-27: 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 68 INFO - Number of shoreline points after removing points within 300m of cloud mask 68 INFO - Number of shoreline points before removing points within 30m of no data pixel 68 INFO - Number of shoreline points after removing points within 30m of no data pixel 64 ERROR - Skipping L8 2022-06-12-22-26-19 due to cloud cover percentage exceeding cloud threshold: 71.12% > 10.00%. ERROR - Skipping L8 2022-06-12-22-26-43 due to cloud cover percentage exceeding cloud threshold: 68.01% > 10.00%. INFO - Processing image L8 2022-06-21-22-20-36 INFO - L8 2022-06-21-22-20-36 cloud cover : 0.00% INFO - L8 2022-06-21-22-20-36: sand: 0.00% ,whitewater: 0.02% ,water: 12.16% INFO - L8 2022-06-21-22-20-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 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 383 INFO - Processing image L8 2022-07-23-22-20-43 INFO - L8 2022-07-23-22-20-43 cloud cover : 0.00% INFO - L8 2022-07-23-22-20-43: sand: 0.00% ,whitewater: 0.00% ,water: 2.88% INFO - L8 2022-07-23-22-20-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2022-07-23-22-20-43: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L8 2022-07-30-22-26-35 due to cloud cover percentage exceeding cloud threshold: 94.38% > 10.00%. ERROR - Skipping L8 2022-07-30-22-26-59 due to cloud cover percentage exceeding cloud threshold: 94.07% > 10.00%. INFO - Processing image L8 2022-08-08-22-20-52 INFO - L8 2022-08-08-22-20-52 cloud cover : 0.00% INFO - L8 2022-08-08-22-20-52: sand: 0.00% ,whitewater: 0.11% ,water: 9.95% INFO - L8 2022-08-08-22-20-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 376 INFO - Number of shoreline points after removing points within 300m of cloud mask 376 INFO - Number of shoreline points before removing points within 30m of no data pixel 376 INFO - Number of shoreline points after removing points within 30m of no data pixel 372 ERROR - Skipping L8 2022-08-15-22-27-05 due to cloud cover percentage exceeding cloud threshold: 19.54% > 10.00%. INFO - Processing image L8 2022-08-24-22-20-55 INFO - L8 2022-08-24-22-20-55 cloud cover : 2.36% INFO - L8 2022-08-24-22-20-55: sand: 0.00% ,whitewater: 63.42% ,water: 0.00% INFO - L8 2022-08-24-22-20-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 25 shorelines. Number of shorelines after filtering shorelines: 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 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 152 ERROR - Skipping L8 2022-08-31-22-27-06 due to cloud cover percentage exceeding cloud threshold: 62.97% > 10.00%. INFO - Processing image L8 2022-09-09-22-20-59 INFO - L8 2022-09-09-22-20-59 cloud cover : 0.00% INFO - L8 2022-09-09-22-20-59: sand: 0.00% ,whitewater: 0.00% ,water: 4.84% INFO - L8 2022-09-09-22-20-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 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 119 INFO - Processing image L8 2022-10-02-22-26-47 INFO - L8 2022-10-02-22-26-47 cloud cover : 0.00% INFO - L8 2022-10-02-22-26-47: sand: 0.00% ,whitewater: 0.32% ,water: 54.57% INFO - L8 2022-10-02-22-26-47: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1554 INFO - Number of shoreline points after removing points within 300m of cloud mask 1554 INFO - Number of shoreline points before removing points within 30m of no data pixel 1554 INFO - Number of shoreline points after removing points within 30m of no data pixel 1554 INFO - Processing image L8 2022-10-02-22-27-11 INFO - L8 2022-10-02-22-27-11 cloud cover : 0.00% INFO - L8 2022-10-02-22-27-11: sand: 0.00% ,whitewater: 0.34% ,water: 54.53% INFO - L8 2022-10-02-22-27-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1560 INFO - Number of shoreline points after removing points within 300m of cloud mask 1560 INFO - Number of shoreline points before removing points within 30m of no data pixel 1560 INFO - Number of shoreline points after removing points within 30m of no data pixel 1560 ERROR - Skipping L8 2022-10-18-22-26-43 due to cloud cover percentage exceeding cloud threshold: 47.46% > 10.00%. ERROR - Skipping L8 2022-10-18-22-27-07 due to cloud cover percentage exceeding cloud threshold: 43.09% > 10.00%. INFO - Processing image L8 2022-10-27-22-21-01 INFO - L8 2022-10-27-22-21-01 cloud cover : 0.00% INFO - L8 2022-10-27-22-21-01: sand: 0.00% ,whitewater: 34.74% ,water: 0.00% INFO - L8 2022-10-27-22-21-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2022-10-27-22-21-01: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L8 2022-11-19-22-27-05 due to cloud cover percentage exceeding cloud threshold: 68.55% > 10.00%. ERROR - Skipping L8 2022-12-21-22-26-33 due to cloud cover percentage exceeding cloud threshold: 18.84% > 10.00%. ERROR - Skipping L8 2022-12-21-22-26-57 due to cloud cover percentage exceeding cloud threshold: 21.30% > 10.00%. INFO - Processing image L8 2023-01-22-22-26-31 INFO - L8 2023-01-22-22-26-31 cloud cover : 0.00% INFO - L8 2023-01-22-22-26-31: sand: 0.00% ,whitewater: 0.09% ,water: 55.51% INFO - L8 2023-01-22-22-26-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1531 INFO - Number of shoreline points after removing points within 300m of cloud mask 1531 INFO - Number of shoreline points before removing points within 30m of no data pixel 1531 INFO - Number of shoreline points after removing points within 30m of no data pixel 1531 INFO - Processing image L8 2023-01-22-22-26-55 INFO - L8 2023-01-22-22-26-55 cloud cover : 0.00% INFO - L8 2023-01-22-22-26-55: sand: 0.00% ,whitewater: 0.10% ,water: 55.47% INFO - L8 2023-01-22-22-26-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1533 INFO - Number of shoreline points after removing points within 300m of cloud mask 1533 INFO - Number of shoreline points before removing points within 30m of no data pixel 1533 INFO - Number of shoreline points after removing points within 30m of no data pixel 1533 ERROR - Skipping L8 2023-02-07-22-26-31 due to cloud cover percentage exceeding cloud threshold: 33.59% > 10.00%. ERROR - Skipping L8 2023-02-07-22-26-55 due to cloud cover percentage exceeding cloud threshold: 32.14% > 10.00%. INFO - Processing image L8 2023-02-23-22-26-14 INFO - L8 2023-02-23-22-26-14 cloud cover : 0.00% INFO - L8 2023-02-23-22-26-14: sand: 0.00% ,whitewater: 0.05% ,water: 54.87% INFO - L8 2023-02-23-22-26-14: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1515 INFO - Number of shoreline points after removing points within 300m of cloud mask 1515 INFO - Number of shoreline points before removing points within 30m of no data pixel 1515 INFO - Number of shoreline points after removing points within 30m of no data pixel 1515 INFO - Processing image L8 2023-02-23-22-26-38 INFO - L8 2023-02-23-22-26-38 cloud cover : 0.00% INFO - L8 2023-02-23-22-26-38: sand: 0.00% ,whitewater: 0.06% ,water: 54.84% INFO - L8 2023-02-23-22-26-38: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1515 INFO - Number of shoreline points after removing points within 300m of cloud mask 1515 INFO - Number of shoreline points before removing points within 30m of no data pixel 1515 INFO - Number of shoreline points after removing points within 30m of no data pixel 1515 ERROR - Skipping L8 2023-03-11-22-26-32 due to cloud cover percentage exceeding cloud threshold: 77.32% > 10.00%. ERROR - Skipping L8 2023-04-28-22-26-03 due to cloud cover percentage exceeding cloud threshold: 41.19% > 10.00%. INFO - Processing image L8 2023-05-14-22-25-26 INFO - L8 2023-05-14-22-25-26 cloud cover : 2.65% INFO - L8 2023-05-14-22-25-26: sand: 0.00% ,whitewater: 0.29% ,water: 54.34% INFO - L8 2023-05-14-22-25-26: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1342 INFO - Number of shoreline points after removing points within 300m of cloud mask 1165 INFO - Number of shoreline points before removing points within 30m of no data pixel 1165 INFO - Number of shoreline points after removing points within 30m of no data pixel 1165 INFO - Processing image L8 2023-05-14-22-25-50 INFO - L8 2023-05-14-22-25-50 cloud cover : 2.24% INFO - L8 2023-05-14-22-25-50: sand: 0.00% ,whitewater: 0.38% ,water: 54.30% INFO - L8 2023-05-14-22-25-50: 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 1508 INFO - Number of shoreline points after removing points within 300m of cloud mask 1274 INFO - Number of shoreline points before removing points within 30m of no data pixel 1274 INFO - Number of shoreline points after removing points within 30m of no data pixel 1274 INFO - Processing image L8 2023-05-23-22-19-41 INFO - L8 2023-05-23-22-19-41 cloud cover : 0.00% INFO - L8 2023-05-23-22-19-41: sand: 0.00% ,whitewater: 0.18% ,water: 4.87% INFO - L8 2023-05-23-22-19-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 54 INFO - Number of shoreline points after removing points within 300m of cloud mask 54 INFO - Number of shoreline points before removing points within 30m of no data pixel 54 INFO - Number of shoreline points after removing points within 30m of no data pixel 52 INFO - Processing image L8 2023-06-08-22-19-48 INFO - L8 2023-06-08-22-19-48 cloud cover : 0.00% INFO - L8 2023-06-08-22-19-48: sand: 0.00% ,whitewater: 0.00% ,water: 3.59% INFO - L8 2023-06-08-22-19-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2023-06-08-22-19-48: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2023-07-01-22-25-47 INFO - L8 2023-07-01-22-25-47 cloud cover : 0.56% INFO - L8 2023-07-01-22-25-47: sand: 0.00% ,whitewater: 1.00% ,water: 56.51% INFO - L8 2023-07-01-22-25-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1580 INFO - Number of shoreline points after removing points within 300m of cloud mask 1484 INFO - Number of shoreline points before removing points within 30m of no data pixel 1484 INFO - Number of shoreline points after removing points within 30m of no data pixel 1484 INFO - Processing image L8 2023-07-01-22-26-11 INFO - L8 2023-07-01-22-26-11 cloud cover : 0.64% INFO - L8 2023-07-01-22-26-11: sand: 0.00% ,whitewater: 1.05% ,water: 56.25% INFO - L8 2023-07-01-22-26-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1552 INFO - Number of shoreline points after removing points within 300m of cloud mask 1443 INFO - Number of shoreline points before removing points within 30m of no data pixel 1443 INFO - Number of shoreline points after removing points within 30m of no data pixel 1443 INFO - Processing image L8 2023-07-10-22-20-05 INFO - L8 2023-07-10-22-20-05 cloud cover : 0.00% INFO - L8 2023-07-10-22-20-05: sand: 0.00% ,whitewater: 0.67% ,water: 5.14% INFO - L8 2023-07-10-22-20-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 166 INFO - Number of shoreline points after removing points within 300m of cloud mask 166 INFO - Number of shoreline points before removing points within 30m of no data pixel 166 INFO - Number of shoreline points after removing points within 30m of no data pixel 162 INFO - Processing image L8 2023-07-26-22-20-11 INFO - L8 2023-07-26-22-20-11 cloud cover : 0.00% INFO - L8 2023-07-26-22-20-11: sand: 0.00% ,whitewater: 0.00% ,water: 3.02% INFO - L8 2023-07-26-22-20-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L8 2023-08-02-22-26-01 INFO - L8 2023-08-02-22-26-01 cloud cover : 1.83% INFO - L8 2023-08-02-22-26-01: sand: 0.00% ,whitewater: 0.77% ,water: 54.53% INFO - L8 2023-08-02-22-26-01: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1533 INFO - Number of shoreline points after removing points within 300m of cloud mask 1280 INFO - Number of shoreline points before removing points within 30m of no data pixel 1280 INFO - Number of shoreline points after removing points within 30m of no data pixel 1280 INFO - Processing image L8 2023-08-02-22-26-25 INFO - L8 2023-08-02-22-26-25 cloud cover : 1.83% INFO - L8 2023-08-02-22-26-25: sand: 0.00% ,whitewater: 0.83% ,water: 54.38% INFO - L8 2023-08-02-22-26-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1498 INFO - Number of shoreline points after removing points within 300m of cloud mask 1236 INFO - Number of shoreline points before removing points within 30m of no data pixel 1236 INFO - Number of shoreline points after removing points within 30m of no data pixel 1236 INFO - Processing image L8 2023-08-27-22-20-23 INFO - L8 2023-08-27-22-20-23 cloud cover : 0.00% INFO - L8 2023-08-27-22-20-23: sand: 0.00% ,whitewater: 0.00% ,water: 1.64% INFO - L8 2023-08-27-22-20-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 0 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L8 2023-09-03-22-26-09 INFO - L8 2023-09-03-22-26-09 cloud cover : 0.00% INFO - L8 2023-09-03-22-26-09: sand: 0.00% ,whitewater: 1.54% ,water: 53.56% INFO - L8 2023-09-03-22-26-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1561 INFO - Number of shoreline points after removing points within 300m of cloud mask 1561 INFO - Number of shoreline points before removing points within 30m of no data pixel 1561 INFO - Number of shoreline points after removing points within 30m of no data pixel 1561 INFO - Processing image L8 2023-09-03-22-26-33 INFO - L8 2023-09-03-22-26-33 cloud cover : 0.00% INFO - L8 2023-09-03-22-26-33: sand: 0.00% ,whitewater: 1.59% ,water: 53.44% INFO - L8 2023-09-03-22-26-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1561 INFO - Number of shoreline points after removing points within 300m of cloud mask 1561 INFO - Number of shoreline points before removing points within 30m of no data pixel 1561 INFO - Number of shoreline points after removing points within 30m of no data pixel 1561 INFO - Processing image L8 2023-10-21-22-26-20 INFO - L8 2023-10-21-22-26-20 cloud cover : 0.00% INFO - L8 2023-10-21-22-26-20: sand: 0.00% ,whitewater: 0.04% ,water: 54.74% INFO - L8 2023-10-21-22-26-20: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1551 INFO - Number of shoreline points after removing points within 300m of cloud mask 1551 INFO - Number of shoreline points before removing points within 30m of no data pixel 1551 INFO - Number of shoreline points after removing points within 30m of no data pixel 1551 INFO - Processing image L8 2023-10-21-22-26-44 INFO - L8 2023-10-21-22-26-44 cloud cover : 0.00% INFO - L8 2023-10-21-22-26-44: sand: 0.00% ,whitewater: 0.04% ,water: 54.70% INFO - L8 2023-10-21-22-26-44: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1553 INFO - Number of shoreline points after removing points within 300m of cloud mask 1553 INFO - Number of shoreline points before removing points within 30m of no data pixel 1553 INFO - Number of shoreline points after removing points within 30m of no data pixel 1553 INFO - Processing image L8 2023-10-30-22-20-36 INFO - L8 2023-10-30-22-20-36 cloud cover : 0.00% INFO - L8 2023-10-30-22-20-36: sand: 0.00% ,whitewater: 0.00% ,water: 0.45% INFO - L8 2023-10-30-22-20-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2023-10-30-22-20-36: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2023-11-06-22-26-20 INFO - L8 2023-11-06-22-26-20 cloud cover : 0.00% INFO - L8 2023-11-06-22-26-20: sand: 0.00% ,whitewater: 0.01% ,water: 54.90% INFO - L8 2023-11-06-22-26-20: 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 1538 INFO - Number of shoreline points after removing points within 300m of cloud mask 1538 INFO - Number of shoreline points before removing points within 30m of no data pixel 1538 INFO - Number of shoreline points after removing points within 30m of no data pixel 1538 INFO - Processing image L8 2023-11-06-22-26-44 INFO - L8 2023-11-06-22-26-44 cloud cover : 0.00% INFO - L8 2023-11-06-22-26-44: sand: 0.00% ,whitewater: 0.01% ,water: 54.86% INFO - L8 2023-11-06-22-26-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1532 INFO - Number of shoreline points after removing points within 300m of cloud mask 1532 INFO - Number of shoreline points before removing points within 30m of no data pixel 1532 INFO - Number of shoreline points after removing points within 30m of no data pixel 1532 ERROR - Skipping L8 2023-12-24-22-26-46 due to cloud cover percentage exceeding cloud threshold: 88.69% > 10.00%. INFO - Processing image L8 2024-02-10-22-26-16 INFO - L8 2024-02-10-22-26-16 cloud cover : 0.00% INFO - L8 2024-02-10-22-26-16: sand: 0.02% ,whitewater: 0.89% ,water: 55.08% INFO - L8 2024-02-10-22-26-16: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1541 INFO - Number of shoreline points after removing points within 300m of cloud mask 1541 INFO - Number of shoreline points before removing points within 30m of no data pixel 1541 INFO - Number of shoreline points after removing points within 30m of no data pixel 1541 INFO - Processing image L8 2024-02-10-22-26-40 INFO - L8 2024-02-10-22-26-40 cloud cover : 0.00% INFO - L8 2024-02-10-22-26-40: sand: 0.02% ,whitewater: 0.90% ,water: 55.05% INFO - L8 2024-02-10-22-26-40: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1541 INFO - Number of shoreline points after removing points within 300m of cloud mask 1541 INFO - Number of shoreline points before removing points within 30m of no data pixel 1541 INFO - Number of shoreline points after removing points within 30m of no data pixel 1541 INFO - Processing image L8 2024-02-19-22-20-27 INFO - L8 2024-02-19-22-20-27 cloud cover : 0.00% INFO - L8 2024-02-19-22-20-27: sand: 0.00% ,whitewater: 0.00% ,water: 2.37% INFO - L8 2024-02-19-22-20-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2024-02-19-22-20-27: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2024-02-26-22-26-11 INFO - L8 2024-02-26-22-26-11 cloud cover : 0.41% INFO - L8 2024-02-26-22-26-11: sand: 0.00% ,whitewater: 0.03% ,water: 54.92% INFO - L8 2024-02-26-22-26-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1577 INFO - Number of shoreline points after removing points within 300m of cloud mask 1577 INFO - Number of shoreline points before removing points within 30m of no data pixel 1577 INFO - Number of shoreline points after removing points within 30m of no data pixel 1577 INFO - Processing image L8 2024-02-26-22-26-35 INFO - L8 2024-02-26-22-26-35 cloud cover : 1.20% INFO - L8 2024-02-26-22-26-35: sand: 0.00% ,whitewater: 0.04% ,water: 54.11% INFO - L8 2024-02-26-22-26-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1577 INFO - Number of shoreline points after removing points within 300m of cloud mask 1577 INFO - Number of shoreline points before removing points within 30m of no data pixel 1577 INFO - Number of shoreline points after removing points within 30m of no data pixel 1577 INFO - Processing image L8 2024-03-29-22-25-46 INFO - L8 2024-03-29-22-25-46 cloud cover : 0.00% INFO - L8 2024-03-29-22-25-46: sand: 0.00% ,whitewater: 0.31% ,water: 54.86% INFO - L8 2024-03-29-22-25-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1562 INFO - Number of shoreline points after removing points within 300m of cloud mask 1562 INFO - Number of shoreline points before removing points within 30m of no data pixel 1562 INFO - Number of shoreline points after removing points within 30m of no data pixel 1562 INFO - Processing image L8 2024-03-29-22-26-10 INFO - L8 2024-03-29-22-26-10 cloud cover : 0.00% INFO - L8 2024-03-29-22-26-10: sand: 0.01% ,whitewater: 0.34% ,water: 54.79% INFO - L8 2024-03-29-22-26-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1566 INFO - Number of shoreline points after removing points within 300m of cloud mask 1566 INFO - Number of shoreline points before removing points within 30m of no data pixel 1566 INFO - Number of shoreline points after removing points within 30m of no data pixel 1566 ERROR - Skipping L8 2024-04-14-22-25-42 due to cloud cover percentage exceeding cloud threshold: 92.49% > 10.00%. ERROR - Skipping L8 2024-04-14-22-26-06 due to cloud cover percentage exceeding cloud threshold: 91.51% > 10.00%. ERROR - Skipping L8 2024-04-30-22-25-31 due to cloud cover percentage exceeding cloud threshold: 75.17% > 10.00%. ERROR - Skipping L8 2024-05-16-22-25-17 due to cloud cover percentage exceeding cloud threshold: 23.83% > 10.00%. INFO - Processing image L8 2024-05-16-22-25-41 INFO - L8 2024-05-16-22-25-41 cloud cover : 7.70% INFO - L8 2024-05-16-22-25-41: sand: 0.00% ,whitewater: 0.33% ,water: 66.49% INFO - L8 2024-05-16-22-25-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 93 shorelines. Number of shorelines after filtering shorelines: 11 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1772 INFO - Number of shoreline points after removing points within 300m of cloud mask 1312 INFO - Number of shoreline points before removing points within 30m of no data pixel 1312 INFO - Number of shoreline points after removing points within 30m of no data pixel 1312 INFO - Processing image L8 2024-06-01-22-25-14 INFO - L8 2024-06-01-22-25-14 cloud cover : 2.36% INFO - L8 2024-06-01-22-25-14: sand: 0.00% ,whitewater: 2.84% ,water: 53.43% INFO - L8 2024-06-01-22-25-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 47 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1375 INFO - Number of shoreline points after removing points within 300m of cloud mask 1090 INFO - Number of shoreline points before removing points within 30m of no data pixel 1090 INFO - Number of shoreline points after removing points within 30m of no data pixel 1090 INFO - Processing image L8 2024-06-01-22-25-38 INFO - L8 2024-06-01-22-25-38 cloud cover : 1.78% INFO - L8 2024-06-01-22-25-38: sand: 0.00% ,whitewater: 2.96% ,water: 53.43% INFO - L8 2024-06-01-22-25-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 40 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1504 INFO - Number of shoreline points after removing points within 300m of cloud mask 1279 INFO - Number of shoreline points before removing points within 30m of no data pixel 1279 INFO - Number of shoreline points after removing points within 30m of no data pixel 1279 INFO - Processing image L8 2024-06-10-22-19-28 INFO - L8 2024-06-10-22-19-28 cloud cover : 0.00% INFO - L8 2024-06-10-22-19-28: sand: 0.00% ,whitewater: 0.00% ,water: 4.15% INFO - L8 2024-06-10-22-19-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L8 2024-06-10-22-19-28: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L8 2024-06-26-22-19-40 INFO - L8 2024-06-26-22-19-40 cloud cover : 0.00% INFO - L8 2024-06-26-22-19-40: sand: 0.00% ,whitewater: 0.00% ,water: 7.26% INFO - L8 2024-06-26-22-19-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 76 INFO - Number of shoreline points after removing points within 300m of cloud mask 76 INFO - Number of shoreline points before removing points within 30m of no data pixel 76 INFO - Number of shoreline points after removing points within 30m of no data pixel 75 INFO - Processing image L8 2024-07-03-22-25-28 INFO - L8 2024-07-03-22-25-28 cloud cover : 0.91% INFO - L8 2024-07-03-22-25-28: sand: 0.00% ,whitewater: 0.01% ,water: 58.04% INFO - L8 2024-07-03-22-25-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 27 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1536 INFO - Number of shoreline points after removing points within 300m of cloud mask 1338 INFO - Number of shoreline points before removing points within 30m of no data pixel 1338 INFO - Number of shoreline points after removing points within 30m of no data pixel 1338 INFO - Processing image L8 2024-07-03-22-25-52 INFO - L8 2024-07-03-22-25-52 cloud cover : 0.91% INFO - L8 2024-07-03-22-25-52: sand: 0.00% ,whitewater: 0.03% ,water: 57.77% INFO - L8 2024-07-03-22-25-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 27 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1542 INFO - Number of shoreline points after removing points within 300m of cloud mask 1344 INFO - Number of shoreline points before removing points within 30m of no data pixel 1344 INFO - Number of shoreline points after removing points within 30m of no data pixel 1344 INFO - Processing image L8 2024-07-12-22-19-48 INFO - L8 2024-07-12-22-19-48 cloud cover : 0.00% INFO - L8 2024-07-12-22-19-48: sand: 0.00% ,whitewater: 0.00% ,water: 3.72% INFO - L8 2024-07-12-22-19-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 49 INFO - Number of shoreline points after removing points within 300m of cloud mask 49 INFO - Number of shoreline points before removing points within 30m of no data pixel 49 INFO - Number of shoreline points after removing points within 30m of no data pixel 46 ERROR - Skipping L8 2024-07-19-22-26-08 due to cloud cover percentage exceeding cloud threshold: 90.48% > 10.00%. ERROR - Skipping L8 2024-08-04-22-26-08 due to cloud cover percentage exceeding cloud threshold: 92.94% > 10.00%. INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 ERROR - Skipping L9 2021-11-21-22-22-34 due to cloud cover percentage exceeding cloud threshold: 25.00% > 10.00%. ERROR - Skipping L9 2021-12-03-22-20-48 due to cloud cover percentage exceeding cloud threshold: 11.16% > 10.00%. ERROR - Skipping L9 2022-01-11-22-26-24 due to cloud cover percentage exceeding cloud threshold: 46.84% > 10.00%. ERROR - Skipping L9 2022-01-11-22-26-48 due to cloud cover percentage exceeding cloud threshold: 46.00% > 10.00%. INFO - Processing image L9 2022-01-27-22-26-26 INFO - L9 2022-01-27-22-26-26 cloud cover : 0.00% INFO - L9 2022-01-27-22-26-26: sand: 0.00% ,whitewater: 0.04% ,water: 55.15% INFO - L9 2022-01-27-22-26-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1624 INFO - Number of shoreline points after removing points within 300m of cloud mask 1624 INFO - Number of shoreline points before removing points within 30m of no data pixel 1624 INFO - Number of shoreline points after removing points within 30m of no data pixel 1624 INFO - Processing image L9 2022-01-27-22-26-50 INFO - L9 2022-01-27-22-26-50 cloud cover : 0.22% INFO - L9 2022-01-27-22-26-50: sand: 0.00% ,whitewater: 0.03% ,water: 54.96% INFO - L9 2022-01-27-22-26-50: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1492 INFO - Number of shoreline points after removing points within 300m of cloud mask 1371 INFO - Number of shoreline points before removing points within 30m of no data pixel 1371 INFO - Number of shoreline points after removing points within 30m of no data pixel 1371 ERROR - Skipping L9 2022-02-12-22-26-23 due to cloud cover percentage exceeding cloud threshold: 36.49% > 10.00%. ERROR - Skipping L9 2022-02-12-22-26-47 due to cloud cover percentage exceeding cloud threshold: 36.93% > 10.00%. INFO - Processing image L9 2022-02-28-22-26-12 INFO - L9 2022-02-28-22-26-12 cloud cover : 3.51% INFO - L9 2022-02-28-22-26-12: sand: 0.00% ,whitewater: 0.00% ,water: 51.90% INFO - L9 2022-02-28-22-26-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1456 INFO - Number of shoreline points after removing points within 300m of cloud mask 1456 INFO - Number of shoreline points before removing points within 30m of no data pixel 1456 INFO - Number of shoreline points after removing points within 30m of no data pixel 1456 INFO - Processing image L9 2022-02-28-22-26-36 INFO - L9 2022-02-28-22-26-36 cloud cover : 3.74% INFO - L9 2022-02-28-22-26-36: sand: 0.00% ,whitewater: 0.01% ,water: 52.06% INFO - L9 2022-02-28-22-26-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1470 INFO - Number of shoreline points after removing points within 300m of cloud mask 1470 INFO - Number of shoreline points before removing points within 30m of no data pixel 1470 INFO - Number of shoreline points after removing points within 30m of no data pixel 1470 INFO - Processing image L9 2022-03-16-22-26-11 INFO - L9 2022-03-16-22-26-11 cloud cover : 8.49% INFO - L9 2022-03-16-22-26-11: sand: 0.00% ,whitewater: 0.00% ,water: 51.32% INFO - L9 2022-03-16-22-26-11: 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 140 INFO - Number of shoreline points after removing points within 300m of cloud mask 0 INFO - Processing image L9 2022-03-16-22-26-35 INFO - L9 2022-03-16-22-26-35 cloud cover : 7.71% INFO - L9 2022-03-16-22-26-35: sand: 0.00% ,whitewater: 0.00% ,water: 51.66% INFO - L9 2022-03-16-22-26-35: 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 140 INFO - Number of shoreline points after removing points within 300m of cloud mask 0 INFO - Processing image L9 2022-04-01-22-26-07 INFO - L9 2022-04-01-22-26-07 cloud cover : 0.00% INFO - L9 2022-04-01-22-26-07: sand: 0.00% ,whitewater: 0.20% ,water: 55.56% INFO - L9 2022-04-01-22-26-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1544 INFO - Number of shoreline points after removing points within 300m of cloud mask 1544 INFO - Number of shoreline points before removing points within 30m of no data pixel 1544 INFO - Number of shoreline points after removing points within 30m of no data pixel 1544 INFO - Processing image L9 2022-04-01-22-26-31 INFO - L9 2022-04-01-22-26-31 cloud cover : 0.00% INFO - L9 2022-04-01-22-26-31: sand: 0.00% ,whitewater: 0.21% ,water: 55.49% INFO - L9 2022-04-01-22-26-31: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1542 INFO - Number of shoreline points after removing points within 300m of cloud mask 1542 INFO - Number of shoreline points before removing points within 30m of no data pixel 1542 INFO - Number of shoreline points after removing points within 30m of no data pixel 1542 ERROR - Skipping L9 2022-05-03-22-25-53 due to cloud cover percentage exceeding cloud threshold: 43.95% > 10.00%. INFO - Processing image L9 2022-05-03-22-26-17 INFO - L9 2022-05-03-22-26-17 cloud cover : 8.28% INFO - L9 2022-05-03-22-26-17: sand: 0.00% ,whitewater: 0.03% ,water: 44.39% INFO - L9 2022-05-03-22-26-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 96 shorelines. Number of shorelines after filtering shorelines: 16 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2013 INFO - Number of shoreline points after removing points within 300m of cloud mask 1690 INFO - Number of shoreline points before removing points within 30m of no data pixel 1690 INFO - Number of shoreline points after removing points within 30m of no data pixel 1690 ERROR - Skipping L9 2022-05-28-22-19-54 due to cloud cover percentage exceeding cloud threshold: 25.05% > 10.00%. INFO - Processing image L9 2022-06-13-22-19-59 INFO - L9 2022-06-13-22-19-59 cloud cover : 0.00% INFO - L9 2022-06-13-22-19-59: sand: 0.15% ,whitewater: 0.37% ,water: 37.21% INFO - L9 2022-06-13-22-19-59: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 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 163 INFO - Number of shoreline points after removing points within 300m of cloud mask 163 INFO - Number of shoreline points before removing points within 30m of no data pixel 163 INFO - Number of shoreline points after removing points within 30m of no data pixel 163 INFO - Processing image L9 2022-06-20-22-25-56 INFO - L9 2022-06-20-22-25-56 cloud cover : 2.39% INFO - L9 2022-06-20-22-25-56: sand: 0.00% ,whitewater: 0.01% ,water: 56.53% INFO - L9 2022-06-20-22-25-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 30 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1369 INFO - Number of shoreline points after removing points within 300m of cloud mask 1177 INFO - Number of shoreline points before removing points within 30m of no data pixel 1177 INFO - Number of shoreline points after removing points within 30m of no data pixel 1177 INFO - Processing image L9 2022-06-20-22-26-20 INFO - L9 2022-06-20-22-26-20 cloud cover : 2.28% INFO - L9 2022-06-20-22-26-20: sand: 0.00% ,whitewater: 0.02% ,water: 56.24% INFO - L9 2022-06-20-22-26-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 35 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1396 INFO - Number of shoreline points after removing points within 300m of cloud mask 1213 INFO - Number of shoreline points before removing points within 30m of no data pixel 1213 INFO - Number of shoreline points after removing points within 30m of no data pixel 1213 ERROR - Skipping L9 2022-06-29-22-20-16 due to cloud cover percentage exceeding cloud threshold: 49.68% > 10.00%. INFO - Processing image L9 2022-07-15-22-20-12 INFO - L9 2022-07-15-22-20-12 cloud cover : 0.00% INFO - L9 2022-07-15-22-20-12: sand: 0.00% ,whitewater: 0.00% ,water: 3.41% INFO - L9 2022-07-15-22-20-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L9 2022-07-15-22-20-12: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L9 2022-07-22-22-26-06 INFO - L9 2022-07-22-22-26-06 cloud cover : 1.85% INFO - L9 2022-07-22-22-26-06: sand: 0.00% ,whitewater: 0.03% ,water: 55.45% INFO - L9 2022-07-22-22-26-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 26 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1413 INFO - Number of shoreline points after removing points within 300m of cloud mask 1227 INFO - Number of shoreline points before removing points within 30m of no data pixel 1227 INFO - Number of shoreline points after removing points within 30m of no data pixel 1227 INFO - Processing image L9 2022-07-22-22-26-30 INFO - L9 2022-07-22-22-26-30 cloud cover : 1.27% INFO - L9 2022-07-22-22-26-30: sand: 0.00% ,whitewater: 0.05% ,water: 55.51% INFO - L9 2022-07-22-22-26-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1462 INFO - Number of shoreline points after removing points within 300m of cloud mask 1274 INFO - Number of shoreline points before removing points within 30m of no data pixel 1274 INFO - Number of shoreline points after removing points within 30m of no data pixel 1274 ERROR - Skipping L9 2022-07-31-22-20-27 due to cloud cover percentage exceeding cloud threshold: 10.35% > 10.00%. ERROR - Skipping L9 2022-08-07-22-26-18 due to cloud cover percentage exceeding cloud threshold: 23.47% > 10.00%. ERROR - Skipping L9 2022-08-07-22-26-42 due to cloud cover percentage exceeding cloud threshold: 34.38% > 10.00%. INFO - Processing image L9 2022-09-01-22-20-37 INFO - L9 2022-09-01-22-20-37 cloud cover : 0.00% INFO - L9 2022-09-01-22-20-37: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L9 2022-09-01-22-20-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 115 INFO - Number of shoreline points after removing points within 300m of cloud mask 115 INFO - Number of shoreline points before removing points within 30m of no data pixel 115 INFO - Number of shoreline points after removing points within 30m of no data pixel 115 INFO - Processing image L9 2022-09-08-22-26-23 INFO - L9 2022-09-08-22-26-23 cloud cover : 0.00% INFO - L9 2022-09-08-22-26-23: sand: 0.00% ,whitewater: 0.03% ,water: 55.63% INFO - L9 2022-09-08-22-26-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1509 INFO - Number of shoreline points after removing points within 300m of cloud mask 1509 INFO - Number of shoreline points before removing points within 30m of no data pixel 1509 INFO - Number of shoreline points after removing points within 30m of no data pixel 1509 INFO - Processing image L9 2022-09-08-22-26-47 INFO - L9 2022-09-08-22-26-47 cloud cover : 0.00% INFO - L9 2022-09-08-22-26-47: sand: 0.00% ,whitewater: 0.03% ,water: 55.61% INFO - L9 2022-09-08-22-26-47: 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 1523 INFO - Number of shoreline points after removing points within 300m of cloud mask 1523 INFO - Number of shoreline points before removing points within 30m of no data pixel 1523 INFO - Number of shoreline points after removing points within 30m of no data pixel 1523 INFO - Processing image L9 2022-09-17-22-20-42 INFO - L9 2022-09-17-22-20-42 cloud cover : 0.00% INFO - L9 2022-09-17-22-20-42: sand: 0.00% ,whitewater: 0.00% ,water: 0.15% INFO - L9 2022-09-17-22-20-42: 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 71 INFO - Number of shoreline points after removing points within 300m of cloud mask 71 INFO - Number of shoreline points before removing points within 30m of no data pixel 71 INFO - Number of shoreline points after removing points within 30m of no data pixel 70 INFO - Processing image L9 2022-10-03-22-20-44 INFO - L9 2022-10-03-22-20-44 cloud cover : 0.00% INFO - L9 2022-10-03-22-20-44: sand: 0.00% ,whitewater: 0.00% ,water: 1.89% INFO - L9 2022-10-03-22-20-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L9 2022-10-19-22-20-50 INFO - L9 2022-10-19-22-20-50 cloud cover : 0.00% INFO - L9 2022-10-19-22-20-50: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L9 2022-10-19-22-20-50: 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: 0 shorelines INFO - Processing image L9 2022-11-20-22-20-51 INFO - L9 2022-11-20-22-20-51 cloud cover : 0.00% INFO - L9 2022-11-20-22-20-51: sand: 0.00% ,whitewater: 45.70% ,water: 0.00% INFO - L9 2022-11-20-22-20-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L9 2022-12-29-22-26-36 INFO - L9 2022-12-29-22-26-36 cloud cover : 0.00% INFO - L9 2022-12-29-22-26-36: sand: 0.00% ,whitewater: 0.15% ,water: 55.02% INFO - L9 2022-12-29-22-26-36: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1594 INFO - Number of shoreline points after removing points within 300m of cloud mask 1594 INFO - Number of shoreline points before removing points within 30m of no data pixel 1594 INFO - Number of shoreline points after removing points within 30m of no data pixel 1594 INFO - Processing image L9 2022-12-29-22-27-00 INFO - L9 2022-12-29-22-27-00 cloud cover : 0.00% INFO - L9 2022-12-29-22-27-00: sand: 0.00% ,whitewater: 0.15% ,water: 54.98% INFO - L9 2022-12-29-22-27-00: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1593 INFO - Number of shoreline points after removing points within 300m of cloud mask 1593 INFO - Number of shoreline points before removing points within 30m of no data pixel 1593 INFO - Number of shoreline points after removing points within 30m of no data pixel 1593 INFO - Processing image L9 2023-01-07-22-20-50 INFO - L9 2023-01-07-22-20-50 cloud cover : 0.00% INFO - L9 2023-01-07-22-20-50: sand: 0.00% ,whitewater: 0.00% ,water: 2.41% INFO - L9 2023-01-07-22-20-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L9 2023-01-07-22-20-50: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. INFO - Processing image L9 2023-01-14-22-26-33 INFO - L9 2023-01-14-22-26-33 cloud cover : 0.00% INFO - L9 2023-01-14-22-26-33: sand: 0.00% ,whitewater: 0.02% ,water: 54.88% INFO - L9 2023-01-14-22-26-33: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1564 INFO - Number of shoreline points after removing points within 300m of cloud mask 1564 INFO - Number of shoreline points before removing points within 30m of no data pixel 1564 INFO - Number of shoreline points after removing points within 30m of no data pixel 1564 INFO - Processing image L9 2023-01-14-22-26-57 INFO - L9 2023-01-14-22-26-57 cloud cover : 0.80% INFO - L9 2023-01-14-22-26-57: sand: 0.00% ,whitewater: 0.02% ,water: 54.45% INFO - L9 2023-01-14-22-26-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1284 INFO - Number of shoreline points after removing points within 300m of cloud mask 1234 INFO - Number of shoreline points before removing points within 30m of no data pixel 1234 INFO - Number of shoreline points after removing points within 30m of no data pixel 1234 INFO - Processing image L9 2023-02-08-22-20-54 INFO - L9 2023-02-08-22-20-54 cloud cover : 0.00% INFO - L9 2023-02-08-22-20-54: sand: 0.00% ,whitewater: 0.44% ,water: 17.06% INFO - L9 2023-02-08-22-20-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 658 INFO - Number of shoreline points after removing points within 300m of cloud mask 658 INFO - Number of shoreline points before removing points within 30m of no data pixel 658 INFO - Number of shoreline points after removing points within 30m of no data pixel 655 INFO - Processing image L9 2023-02-15-22-26-37 INFO - L9 2023-02-15-22-26-37 cloud cover : 0.00% INFO - L9 2023-02-15-22-26-37: sand: 0.00% ,whitewater: 0.01% ,water: 55.20% INFO - L9 2023-02-15-22-26-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1571 INFO - Number of shoreline points after removing points within 300m of cloud mask 1571 INFO - Number of shoreline points before removing points within 30m of no data pixel 1571 INFO - Number of shoreline points after removing points within 30m of no data pixel 1571 INFO - Processing image L9 2023-02-15-22-27-01 INFO - L9 2023-02-15-22-27-01 cloud cover : 0.00% INFO - L9 2023-02-15-22-27-01: sand: 0.00% ,whitewater: 0.01% ,water: 55.18% INFO - L9 2023-02-15-22-27-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1534 INFO - Number of shoreline points after removing points within 300m of cloud mask 1534 INFO - Number of shoreline points before removing points within 30m of no data pixel 1534 INFO - Number of shoreline points after removing points within 30m of no data pixel 1534 INFO - Processing image L9 2023-03-03-22-26-24 INFO - L9 2023-03-03-22-26-24 cloud cover : 0.96% INFO - L9 2023-03-03-22-26-24: sand: 0.00% ,whitewater: 0.57% ,water: 55.17% INFO - L9 2023-03-03-22-26-24: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1548 INFO - Number of shoreline points after removing points within 300m of cloud mask 1548 INFO - Number of shoreline points before removing points within 30m of no data pixel 1548 INFO - Number of shoreline points after removing points within 30m of no data pixel 1548 INFO - Processing image L9 2023-03-03-22-26-48 INFO - L9 2023-03-03-22-26-48 cloud cover : 0.62% INFO - L9 2023-03-03-22-26-48: sand: 0.00% ,whitewater: 0.59% ,water: 55.13% INFO - L9 2023-03-03-22-26-48: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1546 INFO - Number of shoreline points after removing points within 300m of cloud mask 1546 INFO - Number of shoreline points before removing points within 30m of no data pixel 1546 INFO - Number of shoreline points after removing points within 30m of no data pixel 1546 INFO - Processing image L9 2023-05-06-22-25-49 INFO - L9 2023-05-06-22-25-49 cloud cover : 1.16% INFO - L9 2023-05-06-22-25-49: sand: 0.00% ,whitewater: 0.38% ,water: 55.13% INFO - L9 2023-05-06-22-25-49: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1590 INFO - Number of shoreline points after removing points within 300m of cloud mask 1404 INFO - Number of shoreline points before removing points within 30m of no data pixel 1404 INFO - Number of shoreline points after removing points within 30m of no data pixel 1404 INFO - Processing image L9 2023-05-06-22-26-13 INFO - L9 2023-05-06-22-26-13 cloud cover : 0.79% INFO - L9 2023-05-06-22-26-13: sand: 0.00% ,whitewater: 0.44% ,water: 55.30% INFO - L9 2023-05-06-22-26-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1587 INFO - Number of shoreline points after removing points within 300m of cloud mask 1421 INFO - Number of shoreline points before removing points within 30m of no data pixel 1421 INFO - Number of shoreline points after removing points within 30m of no data pixel 1421 INFO - Processing image L9 2023-05-22-22-25-40 INFO - L9 2023-05-22-22-25-40 cloud cover : 4.63% INFO - L9 2023-05-22-22-25-40: sand: 0.00% ,whitewater: 1.14% ,water: 51.76% INFO - L9 2023-05-22-22-25-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 32 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1191 INFO - Number of shoreline points after removing points within 300m of cloud mask 948 INFO - Number of shoreline points before removing points within 30m of no data pixel 948 INFO - Number of shoreline points after removing points within 30m of no data pixel 948 INFO - Processing image L9 2023-05-22-22-26-04 INFO - L9 2023-05-22-22-26-04 cloud cover : 3.48% INFO - L9 2023-05-22-22-26-04: sand: 0.00% ,whitewater: 1.22% ,water: 52.32% INFO - L9 2023-05-22-22-26-04: 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: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1489 INFO - Number of shoreline points after removing points within 300m of cloud mask 1101 INFO - Number of shoreline points before removing points within 30m of no data pixel 1101 INFO - Number of shoreline points after removing points within 30m of no data pixel 1101 INFO - Processing image L9 2023-06-07-22-25-35 INFO - L9 2023-06-07-22-25-35 cloud cover : 2.58% INFO - L9 2023-06-07-22-25-35: sand: 0.00% ,whitewater: 0.00% ,water: 55.91% INFO - L9 2023-06-07-22-25-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 34 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1280 INFO - Number of shoreline points after removing points within 300m of cloud mask 991 INFO - Number of shoreline points before removing points within 30m of no data pixel 991 INFO - Number of shoreline points after removing points within 30m of no data pixel 991 INFO - Processing image L9 2023-06-07-22-25-59 INFO - L9 2023-06-07-22-25-59 cloud cover : 2.51% INFO - L9 2023-06-07-22-25-59: sand: 0.00% ,whitewater: 0.01% ,water: 55.68% INFO - L9 2023-06-07-22-25-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 32 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1294 INFO - Number of shoreline points after removing points within 300m of cloud mask 991 INFO - Number of shoreline points before removing points within 30m of no data pixel 991 INFO - Number of shoreline points after removing points within 30m of no data pixel 991 INFO - Processing image L9 2023-06-16-22-19-42 INFO - L9 2023-06-16-22-19-42 cloud cover : 0.00% INFO - L9 2023-06-16-22-19-42: sand: 0.00% ,whitewater: 1.08% ,water: 19.67% INFO - L9 2023-06-16-22-19-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 763 INFO - Number of shoreline points after removing points within 300m of cloud mask 763 INFO - Number of shoreline points before removing points within 30m of no data pixel 763 INFO - Number of shoreline points after removing points within 30m of no data pixel 761 ERROR - Skipping L9 2023-06-23-22-25-29 due to cloud cover percentage exceeding cloud threshold: 23.04% > 10.00%. ERROR - Skipping L9 2023-06-23-22-25-53 due to cloud cover percentage exceeding cloud threshold: 26.90% > 10.00%. INFO - Processing image L9 2023-07-02-22-19-53 INFO - L9 2023-07-02-22-19-53 cloud cover : 0.87% INFO - L9 2023-07-02-22-19-53: sand: 0.00% ,whitewater: 2.54% ,water: 20.40% INFO - L9 2023-07-02-22-19-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 892 INFO - Number of shoreline points after removing points within 300m of cloud mask 892 INFO - Number of shoreline points before removing points within 30m of no data pixel 892 INFO - Number of shoreline points after removing points within 30m of no data pixel 890 ERROR - Skipping L9 2023-07-18-22-19-59 due to cloud cover percentage exceeding cloud threshold: 15.61% > 10.00%. INFO - Processing image L9 2023-07-25-22-25-46 INFO - L9 2023-07-25-22-25-46 cloud cover : 0.97% INFO - L9 2023-07-25-22-25-46: sand: 0.00% ,whitewater: 2.29% ,water: 53.69% INFO - L9 2023-07-25-22-25-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 30 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1462 INFO - Number of shoreline points after removing points within 300m of cloud mask 1300 INFO - Number of shoreline points before removing points within 30m of no data pixel 1300 INFO - Number of shoreline points after removing points within 30m of no data pixel 1300 INFO - Processing image L9 2023-07-25-22-26-10 INFO - L9 2023-07-25-22-26-10 cloud cover : 0.91% INFO - L9 2023-07-25-22-26-10: sand: 0.00% ,whitewater: 2.39% ,water: 53.55% INFO - L9 2023-07-25-22-26-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 29 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1479 INFO - Number of shoreline points after removing points within 300m of cloud mask 1314 INFO - Number of shoreline points before removing points within 30m of no data pixel 1314 INFO - Number of shoreline points after removing points within 30m of no data pixel 1314 ERROR - Skipping L9 2023-08-10-22-25-56 due to cloud cover percentage exceeding cloud threshold: 44.13% > 10.00%. ERROR - Skipping L9 2023-08-10-22-26-20 due to cloud cover percentage exceeding cloud threshold: 43.06% > 10.00%. INFO - Processing image L9 2023-08-19-22-20-11 INFO - L9 2023-08-19-22-20-11 cloud cover : 0.00% INFO - L9 2023-08-19-22-20-11: sand: 0.00% ,whitewater: 0.01% ,water: 0.00% INFO - L9 2023-08-19-22-20-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L9 2023-08-26-22-26-04 INFO - L9 2023-08-26-22-26-04 cloud cover : 1.64% INFO - L9 2023-08-26-22-26-04: sand: 0.00% ,whitewater: 1.01% ,water: 53.78% INFO - L9 2023-08-26-22-26-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1495 INFO - Number of shoreline points after removing points within 300m of cloud mask 1321 INFO - Number of shoreline points before removing points within 30m of no data pixel 1321 INFO - Number of shoreline points after removing points within 30m of no data pixel 1321 INFO - Processing image L9 2023-08-26-22-26-28 INFO - L9 2023-08-26-22-26-28 cloud cover : 1.71% INFO - L9 2023-08-26-22-26-28: sand: 0.00% ,whitewater: 1.05% ,water: 53.69% INFO - L9 2023-08-26-22-26-28: 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: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1520 INFO - Number of shoreline points after removing points within 300m of cloud mask 1323 INFO - Number of shoreline points before removing points within 30m of no data pixel 1323 INFO - Number of shoreline points after removing points within 30m of no data pixel 1323 INFO - Processing image L9 2023-09-04-22-20-22 INFO - L9 2023-09-04-22-20-22 cloud cover : 3.28% INFO - L9 2023-09-04-22-20-22: sand: 0.00% ,whitewater: 0.00% ,water: 0.32% INFO - L9 2023-09-04-22-20-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 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 258 ERROR - Skipping L9 2023-09-11-22-26-38 due to cloud cover percentage exceeding cloud threshold: 93.15% > 10.00%. INFO - Processing image L9 2023-09-20-22-20-27 INFO - L9 2023-09-20-22-20-27 cloud cover : 0.00% INFO - L9 2023-09-20-22-20-27: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L9 2023-09-20-22-20-27: 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 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 248 ERROR - Skipping L9 2023-09-27-22-26-09 due to cloud cover percentage exceeding cloud threshold: 54.27% > 10.00%. ERROR - Skipping L9 2023-09-27-22-26-33 due to cloud cover percentage exceeding cloud threshold: 57.11% > 10.00%. INFO - Processing image L9 2023-10-06-22-20-30 INFO - L9 2023-10-06-22-20-30 cloud cover : 0.00% INFO - L9 2023-10-06-22-20-30: sand: 0.00% ,whitewater: 0.93% ,water: 3.04% INFO - L9 2023-10-06-22-20-30: 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 106 INFO - Number of shoreline points after removing points within 300m of cloud mask 106 INFO - Number of shoreline points before removing points within 30m of no data pixel 106 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 INFO - Processing image L9 2023-10-22-22-20-38 INFO - L9 2023-10-22-22-20-38 cloud cover : 6.70% INFO - L9 2023-10-22-22-20-38: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L9 2023-10-22-22-20-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 34 shorelines. Number of shorelines after filtering shorelines: 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 - Processing image L9 2023-10-29-22-26-21 INFO - L9 2023-10-29-22-26-21 cloud cover : 0.00% INFO - L9 2023-10-29-22-26-21: sand: 0.00% ,whitewater: 0.00% ,water: 55.64% INFO - L9 2023-10-29-22-26-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1547 INFO - Number of shoreline points after removing points within 300m of cloud mask 1547 INFO - Number of shoreline points before removing points within 30m of no data pixel 1547 INFO - Number of shoreline points after removing points within 30m of no data pixel 1547 INFO - Processing image L9 2023-10-29-22-26-45 INFO - L9 2023-10-29-22-26-45 cloud cover : 0.00% INFO - L9 2023-10-29-22-26-45: sand: 0.00% ,whitewater: 0.00% ,water: 55.64% INFO - L9 2023-10-29-22-26-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1549 INFO - Number of shoreline points after removing points within 300m of cloud mask 1549 INFO - Number of shoreline points before removing points within 30m of no data pixel 1549 INFO - Number of shoreline points after removing points within 30m of no data pixel 1549 INFO - Processing image L9 2023-11-23-22-20-41 INFO - L9 2023-11-23-22-20-41 cloud cover : 0.00% INFO - L9 2023-11-23-22-20-41: sand: 0.00% ,whitewater: 0.20% ,water: 6.26% INFO - L9 2023-11-23-22-20-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 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 256 INFO - Processing image L9 2023-11-30-22-26-28 INFO - L9 2023-11-30-22-26-28 cloud cover : 0.00% INFO - L9 2023-11-30-22-26-28: sand: 0.00% ,whitewater: 0.01% ,water: 55.05% INFO - L9 2023-11-30-22-26-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1578 INFO - Number of shoreline points after removing points within 300m of cloud mask 1578 INFO - Number of shoreline points before removing points within 30m of no data pixel 1578 INFO - Number of shoreline points after removing points within 30m of no data pixel 1578 INFO - Processing image L9 2023-11-30-22-26-52 INFO - L9 2023-11-30-22-26-52 cloud cover : 0.00% INFO - L9 2023-11-30-22-26-52: sand: 0.00% ,whitewater: 0.01% ,water: 55.02% INFO - L9 2023-11-30-22-26-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1577 INFO - Number of shoreline points after removing points within 300m of cloud mask 1577 INFO - Number of shoreline points before removing points within 30m of no data pixel 1577 INFO - Number of shoreline points after removing points within 30m of no data pixel 1577 INFO - Processing image L9 2023-12-25-22-20-44 INFO - L9 2023-12-25-22-20-44 cloud cover : 0.21% INFO - L9 2023-12-25-22-20-44: sand: 0.00% ,whitewater: 0.02% ,water: 4.59% INFO - L9 2023-12-25-22-20-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 2 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 214 ERROR - Skipping L9 2024-01-01-22-26-27 due to cloud cover percentage exceeding cloud threshold: 93.81% > 10.00%. INFO - Processing image L9 2024-01-10-22-20-39 INFO - L9 2024-01-10-22-20-39 cloud cover : 0.00% INFO - L9 2024-01-10-22-20-39: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L9 2024-01-10-22-20-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L9 2024-01-10-22-20-39: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L9 2024-02-02-22-26-28 due to cloud cover percentage exceeding cloud threshold: 11.42% > 10.00%. ERROR - Skipping L9 2024-02-02-22-26-52 due to cloud cover percentage exceeding cloud threshold: 11.12% > 10.00%. INFO - Processing image L9 2024-02-11-22-20-40 INFO - L9 2024-02-11-22-20-40 cloud cover : 0.00% INFO - L9 2024-02-11-22-20-40: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L9 2024-02-11-22-20-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L9 2024-03-05-22-26-21 INFO - L9 2024-03-05-22-26-21 cloud cover : 0.00% INFO - L9 2024-03-05-22-26-21: sand: 0.00% ,whitewater: 0.34% ,water: 55.09% INFO - L9 2024-03-05-22-26-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1611 INFO - Number of shoreline points after removing points within 300m of cloud mask 1611 INFO - Number of shoreline points before removing points within 30m of no data pixel 1611 INFO - Number of shoreline points after removing points within 30m of no data pixel 1611 INFO - Processing image L9 2024-03-05-22-26-45 INFO - L9 2024-03-05-22-26-45 cloud cover : 0.00% INFO - L9 2024-03-05-22-26-45: sand: 0.00% ,whitewater: 0.36% ,water: 55.05% INFO - L9 2024-03-05-22-26-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1611 INFO - Number of shoreline points after removing points within 300m of cloud mask 1611 INFO - Number of shoreline points before removing points within 30m of no data pixel 1611 INFO - Number of shoreline points after removing points within 30m of no data pixel 1611 INFO - Processing image L9 2024-03-14-22-20-32 INFO - L9 2024-03-14-22-20-32 cloud cover : 0.00% INFO - L9 2024-03-14-22-20-32: sand: 0.00% ,whitewater: 0.00% ,water: 4.32% INFO - L9 2024-03-14-22-20-32: 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 227 INFO - Number of shoreline points after removing points within 300m of cloud mask 227 INFO - Number of shoreline points before removing points within 30m of no data pixel 227 INFO - Number of shoreline points after removing points within 30m of no data pixel 227 INFO - Processing image L9 2024-03-21-22-26-18 INFO - L9 2024-03-21-22-26-18 cloud cover : 0.00% INFO - L9 2024-03-21-22-26-18: sand: 0.00% ,whitewater: 1.07% ,water: 54.92% INFO - L9 2024-03-21-22-26-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1571 INFO - Number of shoreline points after removing points within 300m of cloud mask 1571 INFO - Number of shoreline points before removing points within 30m of no data pixel 1571 INFO - Number of shoreline points after removing points within 30m of no data pixel 1571 INFO - Processing image L9 2024-03-21-22-26-42 INFO - L9 2024-03-21-22-26-42 cloud cover : 0.00% INFO - L9 2024-03-21-22-26-42: sand: 0.00% ,whitewater: 1.09% ,water: 54.90% INFO - L9 2024-03-21-22-26-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1559 INFO - Number of shoreline points after removing points within 300m of cloud mask 1559 INFO - Number of shoreline points before removing points within 30m of no data pixel 1559 INFO - Number of shoreline points after removing points within 30m of no data pixel 1559 INFO - Processing image L9 2024-03-30-22-20-24 INFO - L9 2024-03-30-22-20-24 cloud cover : 0.00% INFO - L9 2024-03-30-22-20-24: sand: 0.00% ,whitewater: 0.00% ,water: 0.10% INFO - L9 2024-03-30-22-20-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L9 2024-04-06-22-26-09 INFO - L9 2024-04-06-22-26-09 cloud cover : 0.46% INFO - L9 2024-04-06-22-26-09: sand: 0.00% ,whitewater: 0.01% ,water: 55.49% INFO - L9 2024-04-06-22-26-09: 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: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1383 INFO - Number of shoreline points after removing points within 300m of cloud mask 1212 INFO - Number of shoreline points before removing points within 30m of no data pixel 1212 INFO - Number of shoreline points after removing points within 30m of no data pixel 1212 INFO - Processing image L9 2024-04-06-22-26-33 INFO - L9 2024-04-06-22-26-33 cloud cover : 0.00% INFO - L9 2024-04-06-22-26-33: sand: 0.00% ,whitewater: 0.02% ,water: 55.84% INFO - L9 2024-04-06-22-26-33: 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 1505 INFO - Number of shoreline points after removing points within 300m of cloud mask 1505 INFO - Number of shoreline points before removing points within 30m of no data pixel 1505 INFO - Number of shoreline points after removing points within 30m of no data pixel 1505 INFO - Processing image L9 2024-04-15-22-20-15 INFO - L9 2024-04-15-22-20-15 cloud cover : 0.00% INFO - L9 2024-04-15-22-20-15: sand: 0.00% ,whitewater: 32.47% ,water: 0.00% INFO - L9 2024-04-15-22-20-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 ERROR - L9 2024-04-15-22-20-15: Could not map shoreline due to error no valid pixels found in reference shoreline buffer. Traceback (most recent call last): File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 626, in extract_shorelines contours_mwi, t_mndwi = find_wl_contours1( File "/home/ubuntu/.local/lib/python3.10/site-packages/coastsat/SDS_shoreline.py", line 921, in find_wl_contours1 raise ValueError("no valid pixels found in reference shoreline buffer.") ValueError: no valid pixels found in reference shoreline buffer. ERROR - Skipping L9 2024-04-22-22-25-49 due to cloud cover percentage exceeding cloud threshold: 56.45% > 10.00%. ERROR - Skipping L9 2024-04-22-22-26-13 due to cloud cover percentage exceeding cloud threshold: 34.08% > 10.00%. INFO - Processing image L9 2024-05-08-22-25-46 INFO - L9 2024-05-08-22-25-46 cloud cover : 1.04% INFO - L9 2024-05-08-22-25-46: sand: 0.00% ,whitewater: 0.03% ,water: 55.55% INFO - L9 2024-05-08-22-25-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1506 INFO - Number of shoreline points after removing points within 300m of cloud mask 1308 INFO - Number of shoreline points before removing points within 30m of no data pixel 1308 INFO - Number of shoreline points after removing points within 30m of no data pixel 1308 INFO - Processing image L9 2024-05-08-22-26-10 INFO - L9 2024-05-08-22-26-10 cloud cover : 0.68% INFO - L9 2024-05-08-22-26-10: sand: 0.00% ,whitewater: 0.04% ,water: 55.70% INFO - L9 2024-05-08-22-26-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1528 INFO - Number of shoreline points after removing points within 300m of cloud mask 1528 INFO - Number of shoreline points before removing points within 30m of no data pixel 1528 INFO - Number of shoreline points after removing points within 30m of no data pixel 1528 ERROR - Skipping L9 2024-05-24-22-25-35 due to cloud cover percentage exceeding cloud threshold: 37.42% > 10.00%. ERROR - Skipping L9 2024-05-24-22-25-59 due to cloud cover percentage exceeding cloud threshold: 34.91% > 10.00%. ERROR - Skipping L9 2024-06-09-22-25-29 due to cloud cover percentage exceeding cloud threshold: 37.16% > 10.00%. ERROR - Skipping L9 2024-06-09-22-25-53 due to cloud cover percentage exceeding cloud threshold: 12.47% > 10.00%. INFO - Processing image L9 2024-06-25-22-25-13 INFO - L9 2024-06-25-22-25-13 cloud cover : 3.79% INFO - L9 2024-06-25-22-25-13: sand: 0.00% ,whitewater: 0.00% ,water: 90.08% INFO - L9 2024-06-25-22-25-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 54 shorelines. Number of shorelines after filtering shorelines: 7 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1529 INFO - Number of shoreline points after removing points within 300m of cloud mask 1485 INFO - Number of shoreline points before removing points within 30m of no data pixel 1485 INFO - Number of shoreline points after removing points within 30m of no data pixel 1485 INFO - Processing image L9 2024-06-25-22-25-37 INFO - L9 2024-06-25-22-25-37 cloud cover : 2.69% INFO - L9 2024-06-25-22-25-37: sand: 0.00% ,whitewater: 0.00% ,water: 90.21% INFO - L9 2024-06-25-22-25-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 59 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1514 INFO - Number of shoreline points after removing points within 300m of cloud mask 1470 INFO - Number of shoreline points before removing points within 30m of no data pixel 1470 INFO - Number of shoreline points after removing points within 30m of no data pixel 1470 INFO - Processing image L9 2024-07-04-22-19-39 INFO - L9 2024-07-04-22-19-39 cloud cover : 0.00% INFO - L9 2024-07-04-22-19-39: sand: 0.00% ,whitewater: 0.00% ,water: 58.71% INFO - L9 2024-07-04-22-19-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 6 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 811 INFO - Number of shoreline points after removing points within 300m of cloud mask 811 INFO - Number of shoreline points before removing points within 30m of no data pixel 811 INFO - Number of shoreline points after removing points within 30m of no data pixel 810 INFO - Processing image L9 2024-07-11-22-25-34 INFO - L9 2024-07-11-22-25-34 cloud cover : 3.37% INFO - L9 2024-07-11-22-25-34: sand: 0.00% ,whitewater: 0.19% ,water: 55.97% INFO - L9 2024-07-11-22-25-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 30 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1281 INFO - Number of shoreline points after removing points within 300m of cloud mask 1026 INFO - Number of shoreline points before removing points within 30m of no data pixel 1026 INFO - Number of shoreline points after removing points within 30m of no data pixel 1026 INFO - Processing image L9 2024-07-11-22-25-58 INFO - L9 2024-07-11-22-25-58 cloud cover : 3.25% INFO - L9 2024-07-11-22-25-58: sand: 0.00% ,whitewater: 0.26% ,water: 55.65% INFO - L9 2024-07-11-22-25-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 32 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1300 INFO - Number of shoreline points after removing points within 300m of cloud mask 1019 INFO - Number of shoreline points before removing points within 30m of no data pixel 1019 INFO - Number of shoreline points after removing points within 30m of no data pixel 1019 INFO - Processing image L9 2024-07-20-22-19-50 INFO - L9 2024-07-20-22-19-50 cloud cover : 0.00% INFO - L9 2024-07-20-22-19-50: sand: 0.00% ,whitewater: 0.61% ,water: 26.41% INFO - L9 2024-07-20-22-19-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1007 INFO - Number of shoreline points after removing points within 300m of cloud mask 1007 INFO - Number of shoreline points before removing points within 30m of no data pixel 1007 INFO - Number of shoreline points after removing points within 30m of no data pixel 1005 ERROR - Skipping L9 2024-07-27-22-26-00 due to cloud cover percentage exceeding cloud threshold: 92.48% > 10.00%. INFO - Processing image L9 2024-08-05-22-19-54 INFO - L9 2024-08-05-22-19-54 cloud cover : 0.00% INFO - L9 2024-08-05-22-19-54: sand: 0.00% ,whitewater: 0.00% ,water: 0.96% INFO - L9 2024-08-05-22-19-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 63 INFO - Number of shoreline points after removing points within 300m of cloud mask 63 INFO - Number of shoreline points before removing points within 30m of no data pixel 63 INFO - Number of shoreline points after removing points within 30m of no data pixel 63 INFO - Processing image L9 2024-08-12-22-25-45 INFO - L9 2024-08-12-22-25-45 cloud cover : 5.72% INFO - L9 2024-08-12-22-25-45: sand: 0.00% ,whitewater: 0.25% ,water: 50.73% INFO - L9 2024-08-12-22-25-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1195 INFO - Number of shoreline points after removing points within 300m of cloud mask 796 INFO - Number of shoreline points before removing points within 30m of no data pixel 796 INFO - Number of shoreline points after removing points within 30m of no data pixel 796 INFO - Processing image L9 2024-08-12-22-26-09 INFO - L9 2024-08-12-22-26-09 cloud cover : 6.23% INFO - L9 2024-08-12-22-26-09: sand: 0.00% ,whitewater: 0.30% ,water: 49.74% INFO - L9 2024-08-12-22-26-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 24 shorelines. Number of shorelines after filtering shorelines: 5 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1197 INFO - Number of shoreline points after removing points within 300m of cloud mask 787 INFO - Number of shoreline points before removing points within 30m of no data pixel 787 INFO - Number of shoreline points after removing points within 30m of no data pixel 787