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 L9 Minimum Shoreline Length: 500 ERROR - Skipping L9 2021-11-06-22-14-47 due to cloud cover percentage exceeding cloud threshold: 14.93% > 10.00%. INFO - Processing image L9 2021-12-21-22-07-55 INFO - L9 2021-12-21-22-07-55 cloud cover : 0.00% INFO - L9 2021-12-21-22-07-55: sand: 0.01% ,whitewater: 1.94% ,water: 62.57% INFO - L9 2021-12-21-22-07-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 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 1468 ERROR - Skipping L9 2022-01-06-22-07-53 due to cloud cover percentage exceeding cloud threshold: 73.15% > 10.00%. INFO - Processing image L9 2022-01-13-22-14-02 INFO - L9 2022-01-13-22-14-02 cloud cover : 5.45% INFO - L9 2022-01-13-22-14-02: sand: 0.00% ,whitewater: 0.10% ,water: 56.55% INFO - L9 2022-01-13-22-14-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 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 1324 INFO - Number of shoreline points before removing points within 30m of no data pixel 1324 INFO - Number of shoreline points after removing points within 30m of no data pixel 1324 ERROR - Skipping L9 2022-02-07-22-07-53 due to cloud cover percentage exceeding cloud threshold: 40.60% > 10.00%. INFO - Processing image L9 2022-03-02-22-13-49 INFO - L9 2022-03-02-22-13-49 cloud cover : 0.00% INFO - L9 2022-03-02-22-13-49: sand: 0.00% ,whitewater: 0.45% ,water: 60.65% INFO - L9 2022-03-02-22-13-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 33 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 1520 INFO - Number of shoreline points before removing points within 30m of no data pixel 1520 INFO - Number of shoreline points after removing points within 30m of no data pixel 1520 INFO - Processing image L9 2022-03-11-22-07-39 INFO - L9 2022-03-11-22-07-39 cloud cover : 0.00% INFO - L9 2022-03-11-22-07-39: sand: 0.00% ,whitewater: 5.80% ,water: 57.43% INFO - L9 2022-03-11-22-07-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 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 1481 INFO - Processing image L9 2022-04-12-22-07-30 INFO - L9 2022-04-12-22-07-30 cloud cover : 0.25% INFO - L9 2022-04-12-22-07-30: sand: 0.00% ,whitewater: 0.05% ,water: 61.09% INFO - L9 2022-04-12-22-07-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 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 1472 INFO - Processing image L9 2022-04-19-22-13-35 INFO - L9 2022-04-19-22-13-35 cloud cover : 1.07% INFO - L9 2022-04-19-22-13-35: sand: 0.00% ,whitewater: 0.81% ,water: 62.77% INFO - L9 2022-04-19-22-13-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1242 INFO - Number of shoreline points after removing points within 300m of cloud mask 1193 INFO - Number of shoreline points before removing points within 30m of no data pixel 1193 INFO - Number of shoreline points after removing points within 30m of no data pixel 1193 INFO - Processing image L9 2022-04-28-22-07-22 INFO - L9 2022-04-28-22-07-22 cloud cover : 0.00% INFO - L9 2022-04-28-22-07-22: sand: 0.00% ,whitewater: 1.22% ,water: 59.53% INFO - L9 2022-04-28-22-07-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 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 1449 INFO - Processing image L9 2022-05-05-22-13-30 INFO - L9 2022-05-05-22-13-30 cloud cover : 1.96% INFO - L9 2022-05-05-22-13-30: sand: 0.00% ,whitewater: 1.22% ,water: 60.59% INFO - L9 2022-05-05-22-13-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 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 1223 INFO - Number of shoreline points before removing points within 30m of no data pixel 1223 INFO - Number of shoreline points after removing points within 30m of no data pixel 1223 INFO - Processing image L9 2022-05-21-22-13-19 INFO - L9 2022-05-21-22-13-19 cloud cover : 0.01% INFO - L9 2022-05-21-22-13-19: sand: 0.00% ,whitewater: 2.48% ,water: 64.34% INFO - L9 2022-05-21-22-13-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 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 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 1475 ERROR - Skipping L9 2022-06-22-22-13-38 due to cloud cover percentage exceeding cloud threshold: 24.56% > 10.00%. INFO - Processing image L9 2022-07-01-22-07-30 INFO - L9 2022-07-01-22-07-30 cloud cover : 1.13% INFO - L9 2022-07-01-22-07-30: sand: 0.00% ,whitewater: 0.57% ,water: 63.94% INFO - L9 2022-07-01-22-07-30: 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 1434 INFO - Number of shoreline points after removing points within 300m of cloud mask 1341 INFO - Number of shoreline points before removing points within 30m of no data pixel 1341 INFO - Number of shoreline points after removing points within 30m of no data pixel 1341 ERROR - Skipping L9 2022-07-17-22-07-29 due to cloud cover percentage exceeding cloud threshold: 21.60% > 10.00%. INFO - Processing image L9 2022-08-02-22-07-43 INFO - L9 2022-08-02-22-07-43 cloud cover : 0.00% INFO - L9 2022-08-02-22-07-43: sand: 0.00% ,whitewater: 3.61% ,water: 62.07% INFO - L9 2022-08-02-22-07-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 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 1499 INFO - Number of shoreline points before removing points within 30m of no data pixel 1499 INFO - Number of shoreline points after removing points within 30m of no data pixel 1499 INFO - Processing image L9 2022-08-09-22-13-58 INFO - L9 2022-08-09-22-13-58 cloud cover : 2.69% INFO - L9 2022-08-09-22-13-58: sand: 0.00% ,whitewater: 5.42% ,water: 53.59% INFO - L9 2022-08-09-22-13-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1346 INFO - Number of shoreline points after removing points within 300m of cloud mask 1262 INFO - Number of shoreline points before removing points within 30m of no data pixel 1262 INFO - Number of shoreline points after removing points within 30m of no data pixel 1262 INFO - Processing image L9 2022-09-03-22-07-51 INFO - L9 2022-09-03-22-07-51 cloud cover : 0.00% INFO - L9 2022-09-03-22-07-51: sand: 0.00% ,whitewater: 3.51% ,water: 61.93% INFO - L9 2022-09-03-22-07-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 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 1497 ERROR - Skipping L9 2022-10-05-22-07-58 due to cloud cover percentage exceeding cloud threshold: 46.92% > 10.00%. INFO - Processing image L9 2022-10-21-22-08-05 INFO - L9 2022-10-21-22-08-05 cloud cover : 0.27% INFO - L9 2022-10-21-22-08-05: sand: 0.00% ,whitewater: 0.37% ,water: 59.12% INFO - L9 2022-10-21-22-08-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1480 INFO - Number of shoreline points after removing points within 300m of cloud mask 1430 INFO - Number of shoreline points before removing points within 30m of no data pixel 1430 INFO - Number of shoreline points after removing points within 30m of no data pixel 1430 INFO - Processing image L9 2022-11-06-22-08-03 INFO - L9 2022-11-06-22-08-03 cloud cover : 1.23% INFO - L9 2022-11-06-22-08-03: sand: 0.00% ,whitewater: 0.92% ,water: 58.08% INFO - L9 2022-11-06-22-08-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 42 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1109 INFO - Number of shoreline points after removing points within 300m of cloud mask 1061 INFO - Number of shoreline points before removing points within 30m of no data pixel 1061 INFO - Number of shoreline points after removing points within 30m of no data pixel 1061 INFO - Processing image L9 2022-11-22-22-08-05 INFO - L9 2022-11-22-22-08-05 cloud cover : 0.00% INFO - L9 2022-11-22-22-08-05: sand: 0.00% ,whitewater: 1.80% ,water: 58.85% INFO - L9 2022-11-22-22-08-05: 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 1417 INFO - Number of shoreline points after removing points within 300m of cloud mask 1417 INFO - Number of shoreline points before removing points within 30m of no data pixel 1417 INFO - Number of shoreline points after removing points within 30m of no data pixel 1417 INFO - Processing image L9 2022-12-24-22-08-01 INFO - L9 2022-12-24-22-08-01 cloud cover : 4.62% INFO - L9 2022-12-24-22-08-01: sand: 0.01% ,whitewater: 0.24% ,water: 59.74% INFO - L9 2022-12-24-22-08-01: 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 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 1449 ERROR - Skipping L9 2023-01-16-22-14-10 due to cloud cover percentage exceeding cloud threshold: 75.17% > 10.00%. INFO - Processing image L9 2023-01-25-22-08-01 INFO - L9 2023-01-25-22-08-01 cloud cover : 2.41% INFO - L9 2023-01-25-22-08-01: sand: 0.00% ,whitewater: 1.01% ,water: 62.61% INFO - L9 2023-01-25-22-08-01: 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: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1232 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 1176 ERROR - Skipping L9 2023-02-17-22-14-13 due to cloud cover percentage exceeding cloud threshold: 22.54% > 10.00%. ERROR - Skipping L9 2023-02-26-22-07-54 due to cloud cover percentage exceeding cloud threshold: 49.67% > 10.00%. INFO - Processing image L9 2023-03-05-22-14-01 INFO - L9 2023-03-05-22-14-01 cloud cover : 3.78% INFO - L9 2023-03-05-22-14-01: sand: 0.00% ,whitewater: 2.20% ,water: 57.57% INFO - L9 2023-03-05-22-14-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 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 1305 INFO - Number of shoreline points before removing points within 30m of no data pixel 1305 INFO - Number of shoreline points after removing points within 30m of no data pixel 1305 INFO - Processing image L9 2023-03-14-22-07-47 INFO - L9 2023-03-14-22-07-47 cloud cover : 1.43% INFO - L9 2023-03-14-22-07-47: sand: 0.00% ,whitewater: 0.06% ,water: 64.46% INFO - L9 2023-03-14-22-07-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1503 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 ERROR - Skipping L9 2023-03-30-22-07-35 due to cloud cover percentage exceeding cloud threshold: 73.66% > 10.00%. ERROR - Skipping L9 2023-04-15-22-07-28 due to cloud cover percentage exceeding cloud threshold: 17.45% > 10.00%. INFO - Processing image L9 2023-04-22-22-13-38 INFO - L9 2023-04-22-22-13-38 cloud cover : 9.92% INFO - L9 2023-04-22-22-13-38: sand: 0.00% ,whitewater: 1.03% ,water: 52.49% INFO - L9 2023-04-22-22-13-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 953 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 925 INFO - Processing image L9 2023-05-24-22-13-16 INFO - L9 2023-05-24-22-13-16 cloud cover : 0.77% INFO - L9 2023-05-24-22-13-16: sand: 0.00% ,whitewater: 1.21% ,water: 64.01% INFO - L9 2023-05-24-22-13-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 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 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 1442 INFO - Processing image L9 2023-06-02-22-07-05 INFO - L9 2023-06-02-22-07-05 cloud cover : 6.32% INFO - L9 2023-06-02-22-07-05: sand: 0.01% ,whitewater: 1.76% ,water: 56.99% INFO - L9 2023-06-02-22-07-05: 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 1143 INFO - Number of shoreline points after removing points within 300m of cloud mask 1015 INFO - Number of shoreline points before removing points within 30m of no data pixel 1015 INFO - Number of shoreline points after removing points within 30m of no data pixel 1015 ERROR - Skipping L9 2023-06-09-22-13-12 due to cloud cover percentage exceeding cloud threshold: 28.89% > 10.00%. INFO - Processing image L9 2023-07-04-22-07-09 INFO - L9 2023-07-04-22-07-09 cloud cover : 1.99% INFO - L9 2023-07-04-22-07-09: sand: 0.00% ,whitewater: 0.53% ,water: 63.60% INFO - L9 2023-07-04-22-07-09: 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 1339 INFO - Number of shoreline points after removing points within 300m of cloud mask 1206 INFO - Number of shoreline points before removing points within 30m of no data pixel 1206 INFO - Number of shoreline points after removing points within 30m of no data pixel 1206 INFO - Processing image L9 2023-07-11-22-13-24 INFO - L9 2023-07-11-22-13-24 cloud cover : 1.07% INFO - L9 2023-07-11-22-13-24: sand: 0.00% ,whitewater: 5.05% ,water: 58.76% INFO - L9 2023-07-11-22-13-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1521 INFO - Number of shoreline points after removing points within 300m of cloud mask 1521 INFO - Number of shoreline points before removing points within 30m of no data pixel 1521 INFO - Number of shoreline points after removing points within 30m of no data pixel 1521 INFO - Processing image L9 2023-07-20-22-07-13 INFO - L9 2023-07-20-22-07-13 cloud cover : 5.59% INFO - L9 2023-07-20-22-07-13: sand: 0.00% ,whitewater: 0.28% ,water: 60.36% INFO - L9 2023-07-20-22-07-13: 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: 1 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 1255 INFO - Number of shoreline points before removing points within 30m of no data pixel 1255 INFO - Number of shoreline points after removing points within 30m of no data pixel 1255 ERROR - Skipping L9 2023-07-27-22-13-26 due to cloud cover percentage exceeding cloud threshold: 60.77% > 10.00%. INFO - Processing image L9 2023-08-12-22-13-35 INFO - L9 2023-08-12-22-13-35 cloud cover : 0.00% INFO - L9 2023-08-12-22-13-35: sand: 0.00% ,whitewater: 0.40% ,water: 60.06% INFO - L9 2023-08-12-22-13-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 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 1454 INFO - Number of shoreline points before removing points within 30m of no data pixel 1454 INFO - Number of shoreline points after removing points within 30m of no data pixel 1454 ERROR - Skipping L9 2023-08-21-22-07-27 due to cloud cover percentage exceeding cloud threshold: 75.99% > 10.00%. ERROR - Skipping L9 2023-08-28-22-13-44 due to cloud cover percentage exceeding cloud threshold: 43.25% > 10.00%. INFO - Processing image L9 2023-09-06-22-07-38 INFO - L9 2023-09-06-22-07-38 cloud cover : 0.12% INFO - L9 2023-09-06-22-07-38: sand: 0.00% ,whitewater: 1.25% ,water: 63.73% INFO - L9 2023-09-06-22-07-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 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 1506 INFO - Number of shoreline points before removing points within 30m of no data pixel 1506 INFO - Number of shoreline points after removing points within 30m of no data pixel 1506 ERROR - Skipping L9 2023-09-29-22-13-50 due to cloud cover percentage exceeding cloud threshold: 21.17% > 10.00%. ERROR - Skipping L9 2023-10-08-22-07-46 due to cloud cover percentage exceeding cloud threshold: 11.17% > 10.00%. INFO - Processing image L9 2023-10-15-22-14-02 INFO - L9 2023-10-15-22-14-02 cloud cover : 0.00% INFO - L9 2023-10-15-22-14-02: sand: 0.01% ,whitewater: 6.26% ,water: 55.16% INFO - L9 2023-10-15-22-14-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 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 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 L9 2023-10-24-22-07-51 INFO - L9 2023-10-24-22-07-51 cloud cover : 0.00% INFO - L9 2023-10-24-22-07-51: sand: 0.00% ,whitewater: 0.83% ,water: 59.75% INFO - L9 2023-10-24-22-07-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1490 INFO - Number of shoreline points after removing points within 300m of cloud mask 1490 INFO - Number of shoreline points before removing points within 30m of no data pixel 1490 INFO - Number of shoreline points after removing points within 30m of no data pixel 1490 INFO - Processing image L9 2023-10-31-22-13-57 INFO - L9 2023-10-31-22-13-57 cloud cover : 0.00% INFO - L9 2023-10-31-22-13-57: sand: 0.00% ,whitewater: 3.90% ,water: 60.77% INFO - L9 2023-10-31-22-13-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1484 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 ERROR - Skipping L9 2023-11-09-22-07-48 due to cloud cover percentage exceeding cloud threshold: 72.19% > 10.00%. INFO - Processing image L9 2023-11-25-22-07-56 INFO - L9 2023-11-25-22-07-56 cloud cover : 0.00% INFO - L9 2023-11-25-22-07-56: sand: 0.00% ,whitewater: 1.69% ,water: 58.04% INFO - L9 2023-11-25-22-07-56: 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 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 1486 INFO - Processing image L9 2023-12-02-22-14-05 INFO - L9 2023-12-02-22-14-05 cloud cover : 0.25% INFO - L9 2023-12-02-22-14-05: sand: 0.00% ,whitewater: 2.89% ,water: 62.22% INFO - L9 2023-12-02-22-14-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1418 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 1329 ERROR - Skipping L9 2024-01-03-22-14-03 due to cloud cover percentage exceeding cloud threshold: 32.06% > 10.00%. INFO - Processing image L9 2024-01-12-22-07-54 INFO - L9 2024-01-12-22-07-54 cloud cover : 0.00% INFO - L9 2024-01-12-22-07-54: sand: 0.00% ,whitewater: 0.71% ,water: 62.04% INFO - L9 2024-01-12-22-07-54: 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 1406 INFO - Number of shoreline points after removing points within 300m of cloud mask 1406 INFO - Number of shoreline points before removing points within 30m of no data pixel 1406 INFO - Number of shoreline points after removing points within 30m of no data pixel 1406 ERROR - Skipping L9 2024-01-28-22-07-54 due to cloud cover percentage exceeding cloud threshold: 75.41% > 10.00%. INFO - Processing image L9 2024-02-04-22-14-07 INFO - L9 2024-02-04-22-14-07 cloud cover : 0.00% INFO - L9 2024-02-04-22-14-07: sand: 0.02% ,whitewater: 0.97% ,water: 60.83% INFO - L9 2024-02-04-22-14-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1500 INFO - Number of shoreline points after removing points within 300m of cloud mask 1500 INFO - Number of shoreline points before removing points within 30m of no data pixel 1500 INFO - Number of shoreline points after removing points within 30m of no data pixel 1500 INFO - Processing image L9 2024-02-13-22-07-53 INFO - L9 2024-02-13-22-07-53 cloud cover : 0.58% INFO - L9 2024-02-13-22-07-53: sand: 0.01% ,whitewater: 0.63% ,water: 64.21% INFO - L9 2024-02-13-22-07-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 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 1402 INFO - Number of shoreline points before removing points within 30m of no data pixel 1402 INFO - Number of shoreline points after removing points within 30m of no data pixel 1402 INFO - Processing image L9 2024-02-20-22-13-55 INFO - L9 2024-02-20-22-13-55 cloud cover : 0.00% INFO - L9 2024-02-20-22-13-55: sand: 0.00% ,whitewater: 0.44% ,water: 58.94% INFO - L9 2024-02-20-22-13-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 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 1487 ERROR - Skipping L9 2024-02-29-22-07-47 due to cloud cover percentage exceeding cloud threshold: 71.56% > 10.00%. ERROR - Skipping L9 2024-03-07-22-13-59 due to cloud cover percentage exceeding cloud threshold: 71.05% > 10.00%. ERROR - Skipping L9 2024-03-16-22-07-47 due to cloud cover percentage exceeding cloud threshold: 57.41% > 10.00%. ERROR - Skipping L9 2024-04-08-22-13-47 due to cloud cover percentage exceeding cloud threshold: 55.32% > 10.00%. INFO - Processing image L9 2024-04-17-22-07-27 INFO - L9 2024-04-17-22-07-27 cloud cover : 0.00% INFO - L9 2024-04-17-22-07-27: sand: 0.00% ,whitewater: 0.39% ,water: 60.92% INFO - L9 2024-04-17-22-07-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 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 ERROR - Skipping L9 2024-05-03-22-07-13 due to cloud cover percentage exceeding cloud threshold: 44.51% > 10.00%. ERROR - Skipping L9 2024-05-10-22-13-24 due to cloud cover percentage exceeding cloud threshold: 94.04% > 10.00%. INFO - Processing image L9 2024-05-26-22-13-12 INFO - L9 2024-05-26-22-13-12 cloud cover : 0.11% INFO - L9 2024-05-26-22-13-12: sand: 0.00% ,whitewater: 1.19% ,water: 64.50% INFO - L9 2024-05-26-22-13-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 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 1474 ERROR - Skipping L9 2024-06-04-22-06-59 due to cloud cover percentage exceeding cloud threshold: 55.04% > 10.00%. INFO - Processing image L9 2024-06-11-22-13-06 INFO - L9 2024-06-11-22-13-06 cloud cover : 0.00% INFO - L9 2024-06-11-22-13-06: sand: 0.00% ,whitewater: 0.24% ,water: 66.12% INFO - L9 2024-06-11-22-13-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1476 INFO - Number of shoreline points after removing points within 300m of cloud mask 1476 INFO - Number of shoreline points before removing points within 30m of no data pixel 1476 INFO - Number of shoreline points after removing points within 30m of no data pixel 1476 ERROR - Skipping L9 2024-06-20-22-06-42 due to cloud cover percentage exceeding cloud threshold: 15.47% > 10.00%. INFO - Processing image L9 2024-07-06-22-06-56 INFO - L9 2024-07-06-22-06-56 cloud cover : 2.08% INFO - L9 2024-07-06-22-06-56: sand: 0.00% ,whitewater: 0.55% ,water: 63.31% INFO - L9 2024-07-06-22-06-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1291 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 ERROR - Skipping L9 2024-07-13-22-13-14 due to cloud cover percentage exceeding cloud threshold: 90.38% > 10.00%. ERROR - Skipping L9 2024-07-22-22-07-04 due to cloud cover percentage exceeding cloud threshold: 63.15% > 10.00%.