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 2021-11-08-21-55-39 due to cloud cover percentage exceeding cloud threshold: 43.81% > 10.00%. INFO - Processing image L9 2021-11-18-22-00-10 INFO - L9 2021-11-18-22-00-10 cloud cover : 0.00% INFO - L9 2021-11-18-22-00-10: sand: 0.00% ,whitewater: 6.24% ,water: 42.80% INFO - L9 2021-11-18-22-00-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 57 INFO - Number of shoreline points after removing points within 300m of cloud mask 57 INFO - Number of shoreline points before removing points within 30m of no data pixel 57 INFO - Number of shoreline points after removing points within 30m of no data pixel 57 INFO - Processing image L9 2021-11-18-22-00-34 INFO - L9 2021-11-18-22-00-34 cloud cover : 0.00% INFO - L9 2021-11-18-22-00-34: sand: 0.00% ,whitewater: 6.28% ,water: 42.66% INFO - L9 2021-11-18-22-00-34: 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 57 INFO - Number of shoreline points after removing points within 300m of cloud mask 57 INFO - Number of shoreline points before removing points within 30m of no data pixel 57 INFO - Number of shoreline points after removing points within 30m of no data pixel 57 INFO - Processing image L9 2021-12-23-21-55-09 INFO - L9 2021-12-23-21-55-09 cloud cover : 0.00% INFO - L9 2021-12-23-21-55-09: sand: 0.00% ,whitewater: 2.93% ,water: 48.13% INFO - L9 2021-12-23-21-55-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2021-12-30-22-00-56 INFO - L9 2021-12-30-22-00-56 cloud cover : 0.00% INFO - L9 2021-12-30-22-00-56: sand: 0.00% ,whitewater: 10.01% ,water: 39.31% INFO - L9 2021-12-30-22-00-56: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2021-12-30-22-01-20 INFO - L9 2021-12-30-22-01-20 cloud cover : 0.00% INFO - L9 2021-12-30-22-01-20: sand: 0.00% ,whitewater: 9.98% ,water: 39.20% INFO - L9 2021-12-30-22-01-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2022-01-08-21-55-07 INFO - L9 2022-01-08-21-55-07 cloud cover : 0.00% INFO - L9 2022-01-08-21-55-07: sand: 0.00% ,whitewater: 0.04% ,water: 45.51% INFO - L9 2022-01-08-21-55-07: 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: 0 shorelines ERROR - Skipping L9 2022-01-15-22-00-53 due to cloud cover percentage exceeding cloud threshold: 26.72% > 10.00%. ERROR - Skipping L9 2022-01-15-22-01-17 due to cloud cover percentage exceeding cloud threshold: 23.16% > 10.00%. INFO - Processing image L9 2022-01-31-22-00-55 INFO - L9 2022-01-31-22-00-55 cloud cover : 0.00% INFO - L9 2022-01-31-22-00-55: sand: 0.00% ,whitewater: 0.49% ,water: 47.54% INFO - L9 2022-01-31-22-00-55: 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 57 INFO - Number of shoreline points after removing points within 300m of cloud mask 57 INFO - Number of shoreline points before removing points within 30m of no data pixel 57 INFO - Number of shoreline points after removing points within 30m of no data pixel 57 INFO - Processing image L9 2022-01-31-22-01-19 INFO - L9 2022-01-31-22-01-19 cloud cover : 0.00% INFO - L9 2022-01-31-22-01-19: sand: 0.00% ,whitewater: 0.52% ,water: 47.26% INFO - L9 2022-01-31-22-01-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 57 INFO - Number of shoreline points after removing points within 300m of cloud mask 57 INFO - Number of shoreline points before removing points within 30m of no data pixel 57 INFO - Number of shoreline points after removing points within 30m of no data pixel 57 INFO - Processing image L9 2022-02-09-21-55-06 INFO - L9 2022-02-09-21-55-06 cloud cover : 0.00% INFO - L9 2022-02-09-21-55-06: sand: 0.00% ,whitewater: 0.38% ,water: 41.86% INFO - L9 2022-02-09-21-55-06: 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 2022-02-16-22-00-50 INFO - L9 2022-02-16-22-00-50 cloud cover : 0.00% INFO - L9 2022-02-16-22-00-50: sand: 0.00% ,whitewater: 3.24% ,water: 46.29% INFO - L9 2022-02-16-22-00-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2022-02-16-22-01-14 INFO - L9 2022-02-16-22-01-14 cloud cover : 0.00% INFO - L9 2022-02-16-22-01-14: sand: 0.00% ,whitewater: 3.38% ,water: 46.01% INFO - L9 2022-02-16-22-01-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2022-03-04-22-00-40 INFO - L9 2022-03-04-22-00-40 cloud cover : 0.00% INFO - L9 2022-03-04-22-00-40: sand: 0.00% ,whitewater: 19.11% ,water: 30.73% INFO - L9 2022-03-04-22-00-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2022-03-04-22-01-04 INFO - L9 2022-03-04-22-01-04 cloud cover : 0.00% INFO - L9 2022-03-04-22-01-04: sand: 0.00% ,whitewater: 19.36% ,water: 30.31% INFO - L9 2022-03-04-22-01-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2022-04-14-21-54-43 INFO - L9 2022-04-14-21-54-43 cloud cover : 0.00% INFO - L9 2022-04-14-21-54-43: sand: 0.00% ,whitewater: 11.54% ,water: 33.97% INFO - L9 2022-04-14-21-54-43: 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 2022-04-30-21-54-36 INFO - L9 2022-04-30-21-54-36 cloud cover : 0.00% INFO - L9 2022-04-30-21-54-36: sand: 0.00% ,whitewater: 0.00% ,water: 30.21% INFO - L9 2022-04-30-21-54-36: 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 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 55 INFO - Processing image L9 2022-05-07-22-00-20 INFO - L9 2022-05-07-22-00-20 cloud cover : 0.00% INFO - L9 2022-05-07-22-00-20: sand: 0.00% ,whitewater: 4.57% ,water: 46.39% INFO - L9 2022-05-07-22-00-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2022-05-07-22-00-44 INFO - L9 2022-05-07-22-00-44 cloud cover : 0.00% INFO - L9 2022-05-07-22-00-44: sand: 0.00% ,whitewater: 5.16% ,water: 45.55% INFO - L9 2022-05-07-22-00-44: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2022-05-23-22-00-09 INFO - L9 2022-05-23-22-00-09 cloud cover : 0.00% INFO - L9 2022-05-23-22-00-09: sand: 0.00% ,whitewater: 28.46% ,water: 22.29% INFO - L9 2022-05-23-22-00-09: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2022-05-23-22-00-33 INFO - L9 2022-05-23-22-00-33 cloud cover : 0.00% INFO - L9 2022-05-23-22-00-33: sand: 0.00% ,whitewater: 29.86% ,water: 20.93% INFO - L9 2022-05-23-22-00-33: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2022-06-08-22-00-11 INFO - L9 2022-06-08-22-00-11 cloud cover : 0.00% INFO - L9 2022-06-08-22-00-11: sand: 0.00% ,whitewater: 1.57% ,water: 49.74% INFO - L9 2022-06-08-22-00-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2022-06-08-22-00-35 INFO - L9 2022-06-08-22-00-35 cloud cover : 0.00% INFO - L9 2022-06-08-22-00-35: sand: 0.00% ,whitewater: 1.99% ,water: 49.04% INFO - L9 2022-06-08-22-00-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 ERROR - Skipping L9 2022-06-17-21-54-31 due to cloud cover percentage exceeding cloud threshold: 54.48% > 10.00%. INFO - Processing image L9 2022-07-03-21-54-44 INFO - L9 2022-07-03-21-54-44 cloud cover : 0.00% INFO - L9 2022-07-03-21-54-44: sand: 0.00% ,whitewater: 11.41% ,water: 39.41% INFO - L9 2022-07-03-21-54-44: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2022-08-04-21-54-58 INFO - L9 2022-08-04-21-54-58 cloud cover : 0.00% INFO - L9 2022-08-04-21-54-58: sand: 0.00% ,whitewater: 0.70% ,water: 50.61% INFO - L9 2022-08-04-21-54-58: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2022-08-11-22-00-49 INFO - L9 2022-08-11-22-00-49 cloud cover : 2.90% INFO - L9 2022-08-11-22-00-49: sand: 0.00% ,whitewater: 23.23% ,water: 25.74% INFO - L9 2022-08-11-22-00-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 60 INFO - Number of shoreline points after removing points within 300m of cloud mask 60 INFO - Number of shoreline points before removing points within 30m of no data pixel 60 INFO - Number of shoreline points after removing points within 30m of no data pixel 60 INFO - Processing image L9 2022-08-11-22-01-13 INFO - L9 2022-08-11-22-01-13 cloud cover : 3.94% INFO - L9 2022-08-11-22-01-13: sand: 0.00% ,whitewater: 24.49% ,water: 24.80% INFO - L9 2022-08-11-22-01-13: 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 60 INFO - Number of shoreline points after removing points within 300m of cloud mask 60 INFO - Number of shoreline points before removing points within 30m of no data pixel 60 INFO - Number of shoreline points after removing points within 30m of no data pixel 60 INFO - Processing image L9 2022-09-05-21-55-06 INFO - L9 2022-09-05-21-55-06 cloud cover : 0.00% INFO - L9 2022-09-05-21-55-06: sand: 0.00% ,whitewater: 47.99% ,water: 2.72% INFO - L9 2022-09-05-21-55-06: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2022-09-12-22-00-55 INFO - L9 2022-09-12-22-00-55 cloud cover : 0.00% INFO - L9 2022-09-12-22-00-55: sand: 0.00% ,whitewater: 5.51% ,water: 45.48% INFO - L9 2022-09-12-22-00-55: 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 60 INFO - Number of shoreline points after removing points within 300m of cloud mask 60 INFO - Number of shoreline points before removing points within 30m of no data pixel 60 INFO - Number of shoreline points after removing points within 30m of no data pixel 60 INFO - Processing image L9 2022-09-12-22-01-19 INFO - L9 2022-09-12-22-01-19 cloud cover : 0.00% INFO - L9 2022-09-12-22-01-19: sand: 0.00% ,whitewater: 6.00% ,water: 44.86% INFO - L9 2022-09-12-22-01-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 60 INFO - Number of shoreline points after removing points within 300m of cloud mask 60 INFO - Number of shoreline points before removing points within 30m of no data pixel 60 INFO - Number of shoreline points after removing points within 30m of no data pixel 60 INFO - Processing image L9 2022-10-07-21-55-14 INFO - L9 2022-10-07-21-55-14 cloud cover : 0.00% INFO - L9 2022-10-07-21-55-14: sand: 0.00% ,whitewater: 32.75% ,water: 15.87% INFO - L9 2022-10-07-21-55-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 60 INFO - Number of shoreline points after removing points within 300m of cloud mask 60 INFO - Number of shoreline points before removing points within 30m of no data pixel 60 INFO - Number of shoreline points after removing points within 30m of no data pixel 60 INFO - Processing image L9 2022-10-23-21-55-19 INFO - L9 2022-10-23-21-55-19 cloud cover : 0.00% INFO - L9 2022-10-23-21-55-19: sand: 0.00% ,whitewater: 4.53% ,water: 44.26% INFO - L9 2022-10-23-21-55-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 57 INFO - Number of shoreline points after removing points within 300m of cloud mask 57 INFO - Number of shoreline points before removing points within 30m of no data pixel 57 INFO - Number of shoreline points after removing points within 30m of no data pixel 57 INFO - Processing image L9 2022-11-08-21-55-19 INFO - L9 2022-11-08-21-55-19 cloud cover : 0.00% INFO - L9 2022-11-08-21-55-19: sand: 0.00% ,whitewater: 7.29% ,water: 40.46% INFO - L9 2022-11-08-21-55-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2022-11-15-22-01-07 INFO - L9 2022-11-15-22-01-07 cloud cover : 7.88% INFO - L9 2022-11-15-22-01-07: sand: 0.00% ,whitewater: 0.91% ,water: 45.97% INFO - L9 2022-11-15-22-01-07: 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 56 INFO - Number of shoreline points after removing points within 300m of cloud mask 29 INFO - Number of shoreline points before removing points within 30m of no data pixel 29 INFO - Number of shoreline points after removing points within 30m of no data pixel 29 INFO - Processing image L9 2022-11-15-22-01-31 INFO - L9 2022-11-15-22-01-31 cloud cover : 7.88% INFO - L9 2022-11-15-22-01-31: sand: 0.00% ,whitewater: 0.94% ,water: 45.94% INFO - L9 2022-11-15-22-01-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 56 INFO - Number of shoreline points after removing points within 300m of cloud mask 29 INFO - Number of shoreline points before removing points within 30m of no data pixel 29 INFO - Number of shoreline points after removing points within 30m of no data pixel 29 INFO - Processing image L9 2022-12-10-21-55-19 INFO - L9 2022-12-10-21-55-19 cloud cover : 0.00% INFO - L9 2022-12-10-21-55-19: sand: 0.00% ,whitewater: 0.56% ,water: 14.89% INFO - L9 2022-12-10-21-55-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 60 INFO - Number of shoreline points after removing points within 300m of cloud mask 60 INFO - Number of shoreline points before removing points within 30m of no data pixel 60 INFO - Number of shoreline points after removing points within 30m of no data pixel 60 INFO - Processing image L9 2022-12-26-21-55-17 INFO - L9 2022-12-26-21-55-17 cloud cover : 0.00% INFO - L9 2022-12-26-21-55-17: sand: 0.00% ,whitewater: 9.27% ,water: 22.11% INFO - L9 2022-12-26-21-55-17: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 ERROR - Skipping L9 2023-01-18-22-00-58 due to cloud cover percentage exceeding cloud threshold: 94.45% > 10.00%. INFO - Processing image L9 2023-02-03-22-01-08 INFO - L9 2023-02-03-22-01-08 cloud cover : 0.00% INFO - L9 2023-02-03-22-01-08: sand: 0.00% ,whitewater: 3.00% ,water: 46.46% INFO - L9 2023-02-03-22-01-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-02-03-22-01-32 INFO - L9 2023-02-03-22-01-32 cloud cover : 0.00% INFO - L9 2023-02-03-22-01-32: sand: 0.00% ,whitewater: 3.14% ,water: 46.18% INFO - L9 2023-02-03-22-01-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-02-19-22-01-01 INFO - L9 2023-02-19-22-01-01 cloud cover : 0.00% INFO - L9 2023-02-19-22-01-01: sand: 0.00% ,whitewater: 2.34% ,water: 46.36% INFO - L9 2023-02-19-22-01-01: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-02-19-22-01-25 INFO - L9 2023-02-19-22-01-25 cloud cover : 0.00% INFO - L9 2023-02-19-22-01-25: sand: 0.00% ,whitewater: 2.41% ,water: 46.25% INFO - L9 2023-02-19-22-01-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-02-28-21-55-08 INFO - L9 2023-02-28-21-55-08 cloud cover : 0.00% INFO - L9 2023-02-28-21-55-08: sand: 0.00% ,whitewater: 17.68% ,water: 32.79% INFO - L9 2023-02-28-21-55-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-03-07-22-00-49 INFO - L9 2023-03-07-22-00-49 cloud cover : 0.00% INFO - L9 2023-03-07-22-00-49: sand: 0.00% ,whitewater: 17.72% ,water: 32.54% INFO - L9 2023-03-07-22-00-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-03-07-22-01-13 INFO - L9 2023-03-07-22-01-13 cloud cover : 0.00% INFO - L9 2023-03-07-22-01-13: sand: 0.00% ,whitewater: 18.21% ,water: 31.98% INFO - L9 2023-03-07-22-01-13: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-03-16-21-55-01 INFO - L9 2023-03-16-21-55-01 cloud cover : 0.00% INFO - L9 2023-03-16-21-55-01: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% INFO - L9 2023-03-16-21-55-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L9 2023-03-23-22-00-43 INFO - L9 2023-03-23-22-00-43 cloud cover : 0.00% INFO - L9 2023-03-23-22-00-43: sand: 0.00% ,whitewater: 32.47% ,water: 18.21% INFO - L9 2023-03-23-22-00-43: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-03-23-22-01-07 INFO - L9 2023-03-23-22-01-07 cloud cover : 0.00% INFO - L9 2023-03-23-22-01-07: sand: 0.00% ,whitewater: 33.03% ,water: 17.61% INFO - L9 2023-03-23-22-01-07: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-04-24-22-00-28 INFO - L9 2023-04-24-22-00-28 cloud cover : 0.00% INFO - L9 2023-04-24-22-00-28: sand: 0.00% ,whitewater: 30.03% ,water: 21.28% INFO - L9 2023-04-24-22-00-28: 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 60 INFO - Number of shoreline points after removing points within 300m of cloud mask 60 INFO - Number of shoreline points before removing points within 30m of no data pixel 60 INFO - Number of shoreline points after removing points within 30m of no data pixel 60 INFO - Processing image L9 2023-04-24-22-00-52 INFO - L9 2023-04-24-22-00-52 cloud cover : 0.00% INFO - L9 2023-04-24-22-00-52: sand: 0.00% ,whitewater: 30.55% ,water: 20.51% INFO - L9 2023-04-24-22-00-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-06-20-21-54-12 INFO - L9 2023-06-20-21-54-12 cloud cover : 0.00% INFO - L9 2023-06-20-21-54-12: sand: 0.00% ,whitewater: 0.00% ,water: 0.84% INFO - L9 2023-06-20-21-54-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 0 shorelines INFO - Processing image L9 2023-07-06-21-54-25 INFO - L9 2023-07-06-21-54-25 cloud cover : 0.00% INFO - L9 2023-07-06-21-54-25: sand: 0.00% ,whitewater: 23.30% ,water: 28.15% INFO - L9 2023-07-06-21-54-25: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-07-13-22-00-15 INFO - L9 2023-07-13-22-00-15 cloud cover : 0.00% INFO - L9 2023-07-13-22-00-15: sand: 0.00% ,whitewater: 12.03% ,water: 39.31% INFO - L9 2023-07-13-22-00-15: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-07-13-22-00-39 INFO - L9 2023-07-13-22-00-39 cloud cover : 0.00% INFO - L9 2023-07-13-22-00-39: sand: 0.00% ,whitewater: 14.65% ,water: 36.34% INFO - L9 2023-07-13-22-00-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-07-29-22-00-19 INFO - L9 2023-07-29-22-00-19 cloud cover : 0.00% INFO - L9 2023-07-29-22-00-19: sand: 0.00% ,whitewater: 22.04% ,water: 29.68% INFO - L9 2023-07-29-22-00-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-07-29-22-00-43 INFO - L9 2023-07-29-22-00-43 cloud cover : 0.00% INFO - L9 2023-07-29-22-00-43: sand: 0.00% ,whitewater: 24.28% ,water: 27.17% INFO - L9 2023-07-29-22-00-43: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-08-14-22-00-25 INFO - L9 2023-08-14-22-00-25 cloud cover : 0.00% INFO - L9 2023-08-14-22-00-25: sand: 0.00% ,whitewater: 15.87% ,water: 34.18% INFO - L9 2023-08-14-22-00-25: 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 60 INFO - Number of shoreline points after removing points within 300m of cloud mask 60 INFO - Number of shoreline points before removing points within 30m of no data pixel 60 INFO - Number of shoreline points after removing points within 30m of no data pixel 60 INFO - Processing image L9 2023-08-14-22-00-49 INFO - L9 2023-08-14-22-00-49 cloud cover : 0.00% INFO - L9 2023-08-14-22-00-49: sand: 0.00% ,whitewater: 16.57% ,water: 33.21% INFO - L9 2023-08-14-22-00-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 60 INFO - Number of shoreline points after removing points within 300m of cloud mask 60 INFO - Number of shoreline points before removing points within 30m of no data pixel 60 INFO - Number of shoreline points after removing points within 30m of no data pixel 60 INFO - Processing image L9 2023-08-23-21-54-44 INFO - L9 2023-08-23-21-54-44 cloud cover : 0.00% INFO - L9 2023-08-23-21-54-44: sand: 0.00% ,whitewater: 11.48% ,water: 40.15% INFO - L9 2023-08-23-21-54-44: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-08-30-22-00-35 INFO - L9 2023-08-30-22-00-35 cloud cover : 0.00% INFO - L9 2023-08-30-22-00-35: sand: 0.00% ,whitewater: 12.00% ,water: 36.97% INFO - L9 2023-08-30-22-00-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-08-30-22-00-59 INFO - L9 2023-08-30-22-00-59 cloud cover : 0.00% INFO - L9 2023-08-30-22-00-59: sand: 0.00% ,whitewater: 12.49% ,water: 36.45% INFO - L9 2023-08-30-22-00-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 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 59 INFO - Processing image L9 2023-09-08-21-54-54 INFO - L9 2023-09-08-21-54-54 cloud cover : 0.00% INFO - L9 2023-09-08-21-54-54: sand: 0.00% ,whitewater: 0.80% ,water: 48.76% INFO - L9 2023-09-08-21-54-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-09-15-22-00-44 INFO - L9 2023-09-15-22-00-44 cloud cover : 0.00% INFO - L9 2023-09-15-22-00-44: sand: 0.00% ,whitewater: 22.60% ,water: 27.76% INFO - L9 2023-09-15-22-00-44: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-09-15-22-01-08 INFO - L9 2023-09-15-22-01-08 cloud cover : 0.00% INFO - L9 2023-09-15-22-01-08: sand: 0.00% ,whitewater: 23.13% ,water: 27.10% INFO - L9 2023-09-15-22-01-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-10-26-21-55-05 INFO - L9 2023-10-26-21-55-05 cloud cover : 0.00% INFO - L9 2023-10-26-21-55-05: sand: 0.00% ,whitewater: 0.17% ,water: 48.38% INFO - L9 2023-10-26-21-55-05: 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 57 INFO - Number of shoreline points after removing points within 300m of cloud mask 57 INFO - Number of shoreline points before removing points within 30m of no data pixel 57 INFO - Number of shoreline points after removing points within 30m of no data pixel 57 INFO - Processing image L9 2023-11-11-21-55-03 INFO - L9 2023-11-11-21-55-03 cloud cover : 0.00% INFO - L9 2023-11-11-21-55-03: sand: 0.00% ,whitewater: 6.49% ,water: 42.87% INFO - L9 2023-11-11-21-55-03: 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 57 INFO - Number of shoreline points after removing points within 300m of cloud mask 57 INFO - Number of shoreline points before removing points within 30m of no data pixel 57 INFO - Number of shoreline points after removing points within 30m of no data pixel 57 ERROR - Skipping L9 2023-12-13-21-55-10 due to cloud cover percentage exceeding cloud threshold: 15.91% > 10.00%. INFO - Processing image L9 2023-12-20-22-00-59 INFO - L9 2023-12-20-22-00-59 cloud cover : 0.00% INFO - L9 2023-12-20-22-00-59: sand: 0.00% ,whitewater: 0.03% ,water: 50.58% INFO - L9 2023-12-20-22-00-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2023-12-20-22-01-23 INFO - L9 2023-12-20-22-01-23 cloud cover : 6.98% INFO - L9 2023-12-20-22-01-23: sand: 0.00% ,whitewater: 0.07% ,water: 46.67% INFO - L9 2023-12-20-22-01-23: 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 56 INFO - Number of shoreline points after removing points within 300m of cloud mask 28 INFO - Number of shoreline points before removing points within 30m of no data pixel 28 INFO - Number of shoreline points after removing points within 30m of no data pixel 28 ERROR - Skipping L9 2023-12-29-21-55-11 due to cloud cover percentage exceeding cloud threshold: 36.27% > 10.00%. ERROR - Skipping L9 2024-01-21-22-00-53 due to cloud cover percentage exceeding cloud threshold: 91.77% > 10.00%. ERROR - Skipping L9 2024-01-21-22-01-17 due to cloud cover percentage exceeding cloud threshold: 91.77% > 10.00%. INFO - Processing image L9 2024-02-15-21-55-06 INFO - L9 2024-02-15-21-55-06 cloud cover : 0.00% INFO - L9 2024-02-15-21-55-06: sand: 0.00% ,whitewater: 1.15% ,water: 50.09% INFO - L9 2024-02-15-21-55-06: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 ERROR - Skipping L9 2024-02-22-22-00-43 due to cloud cover percentage exceeding cloud threshold: 33.90% > 10.00%. ERROR - Skipping L9 2024-02-22-22-01-07 due to cloud cover percentage exceeding cloud threshold: 75.31% > 10.00%. INFO - Processing image L9 2024-03-09-22-00-50 INFO - L9 2024-03-09-22-00-50 cloud cover : 0.00% INFO - L9 2024-03-09-22-00-50: sand: 0.00% ,whitewater: 31.98% ,water: 17.20% INFO - L9 2024-03-09-22-00-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2024-03-09-22-01-13 INFO - L9 2024-03-09-22-01-13 cloud cover : 0.00% INFO - L9 2024-03-09-22-01-13: sand: 0.00% ,whitewater: 32.30% ,water: 16.71% INFO - L9 2024-03-09-22-01-13: 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 57 INFO - Number of shoreline points after removing points within 300m of cloud mask 57 INFO - Number of shoreline points before removing points within 30m of no data pixel 57 INFO - Number of shoreline points after removing points within 30m of no data pixel 57 INFO - Processing image L9 2024-03-18-21-55-01 INFO - L9 2024-03-18-21-55-01 cloud cover : 2.37% INFO - L9 2024-03-18-21-55-01: sand: 0.00% ,whitewater: 0.00% ,water: 76.00% INFO - L9 2024-03-18-21-55-01: 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: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 40 INFO - Number of shoreline points before removing points within 30m of no data pixel 40 INFO - Number of shoreline points after removing points within 30m of no data pixel 40 INFO - Processing image L9 2024-04-26-22-00-16 INFO - L9 2024-04-26-22-00-16 cloud cover : 0.00% INFO - L9 2024-04-26-22-00-16: sand: 0.00% ,whitewater: 11.58% ,water: 39.13% INFO - L9 2024-04-26-22-00-16: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2024-04-26-22-00-40 INFO - L9 2024-04-26-22-00-40 cloud cover : 0.00% INFO - L9 2024-04-26-22-00-40: sand: 0.00% ,whitewater: 12.56% ,water: 37.43% INFO - L9 2024-04-26-22-00-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2024-06-06-21-54-13 INFO - L9 2024-06-06-21-54-13 cloud cover : 0.00% INFO - L9 2024-06-06-21-54-13: sand: 0.00% ,whitewater: 12.56% ,water: 35.61% INFO - L9 2024-06-06-21-54-13: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2024-07-08-21-54-13 INFO - L9 2024-07-08-21-54-13 cloud cover : 0.00% INFO - L9 2024-07-08-21-54-13: sand: 0.00% ,whitewater: 26.09% ,water: 24.07% INFO - L9 2024-07-08-21-54-13: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 INFO - Processing image L9 2024-07-24-21-54-17 INFO - L9 2024-07-24-21-54-17 cloud cover : 0.00% INFO - L9 2024-07-24-21-54-17: sand: 0.00% ,whitewater: 14.41% ,water: 36.41% INFO - L9 2024-07-24-21-54-17: 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 58 INFO - Number of shoreline points after removing points within 300m of cloud mask 58 INFO - Number of shoreline points before removing points within 30m of no data pixel 58 INFO - Number of shoreline points after removing points within 30m of no data pixel 58 ERROR - Skipping L9 2024-07-31-22-00-08 due to cloud cover percentage exceeding cloud threshold: 26.47% > 10.00%. INFO - Processing image L9 2024-07-31-22-00-32 INFO - L9 2024-07-31-22-00-32 cloud cover : 4.05% INFO - L9 2024-07-31-22-00-32: sand: 0.00% ,whitewater: 28.15% ,water: 23.54% INFO - L9 2024-07-31-22-00-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 60 INFO - Number of shoreline points after removing points within 300m of cloud mask 22 INFO - Number of shoreline points before removing points within 30m of no data pixel 22 INFO - Number of shoreline points after removing points within 30m of no data pixel 22 INFO - Processing image L9 2024-08-09-21-54-25 INFO - L9 2024-08-09-21-54-25 cloud cover : 0.00% INFO - L9 2024-08-09-21-54-25: sand: 0.00% ,whitewater: 0.00% ,water: 0.21% INFO - L9 2024-08-09-21-54-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 45 INFO - Number of shoreline points after removing points within 300m of cloud mask 45 INFO - Number of shoreline points before removing points within 30m of no data pixel 45 INFO - Number of shoreline points after removing points within 30m of no data pixel 45