INFO - Please read the following information carefully: INFO - find_wl_contours2: A method for extracting shorelines that uses the sand water interface detected with the model to refine the threshold that's used to detect shorelines . - This is the default method used when there are enough sand pixels within the reference shoreline buffer. INFO - find_wl_contours1: This shoreline extraction method uses a threshold to differentiate between water and land pixels in images, relying on Modified Normalized Difference Water Index (MNDWI) values. However, it may inaccurately classify snow and ice as water, posing a limitation in certain environments. - This is only used when not enough sand pixels are detected within the reference shoreline buffer. INFO - --------------------------------------------------------------------------------------------------------------------- INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 ERROR - Skipping L8 2024-12-05-22-05-45 due to cloud cover percentage exceeding cloud threshold: 82.76% > 10.00%. ERROR - Skipping L8 2024-12-05-22-06-09 due to cloud cover percentage exceeding cloud threshold: 84.75% > 10.00%. ERROR - Skipping L8 2024-12-12-22-11-48 due to cloud cover percentage exceeding cloud threshold: 58.03% > 10.00%. INFO - Processing image L8 2024-12-28-22-11-50 INFO - L8 2024-12-28-22-11-50 cloud cover : 0.00% INFO - L8 2024-12-28-22-11-50: sand: 0.00% ,whitewater: 0.00% ,water: 52.01% INFO - L8 2024-12-28-22-11-50: 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 127 INFO - Number of shoreline points after removing points within 300m of cloud mask 127 INFO - Number of shoreline points before removing points within 30m of no data pixel 127 INFO - Number of shoreline points after removing points within 30m of no data pixel 127 INFO - Processing image L8 2025-01-06-22-05-42 INFO - L8 2025-01-06-22-05-42 cloud cover : 0.00% INFO - L8 2025-01-06-22-05-42: sand: 0.00% ,whitewater: 0.00% ,water: 53.07% INFO - L8 2025-01-06-22-05-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 131 INFO - Number of shoreline points after removing points within 300m of cloud mask 131 INFO - Number of shoreline points before removing points within 30m of no data pixel 131 INFO - Number of shoreline points after removing points within 30m of no data pixel 131 INFO - Processing image L8 2025-01-06-22-06-06 INFO - L8 2025-01-06-22-06-06 cloud cover : 0.00% INFO - L8 2025-01-06-22-06-06: sand: 0.00% ,whitewater: 0.00% ,water: 53.09% INFO - L8 2025-01-06-22-06-06: 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 131 INFO - Number of shoreline points after removing points within 300m of cloud mask 131 INFO - Number of shoreline points before removing points within 30m of no data pixel 131 INFO - Number of shoreline points after removing points within 30m of no data pixel 131 ERROR - Skipping L8 2025-01-22-22-05-37 due to cloud cover percentage exceeding cloud threshold: 23.17% > 10.00%. ERROR - Skipping L8 2025-01-22-22-06-01 due to cloud cover percentage exceeding cloud threshold: 23.53% > 10.00%. ERROR - Skipping L8 2025-02-07-22-05-41 due to cloud cover percentage exceeding cloud threshold: 16.35% > 10.00%. ERROR - Skipping L8 2025-02-07-22-06-05 due to cloud cover percentage exceeding cloud threshold: 21.39% > 10.00%. INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 ERROR - Skipping L9 2024-12-04-22-12-00 due to cloud cover percentage exceeding cloud threshold: 42.22% > 10.00%. ERROR - Skipping L9 2024-12-13-22-05-46 due to cloud cover percentage exceeding cloud threshold: 19.55% > 10.00%. ERROR - Skipping L9 2024-12-13-22-06-09 due to cloud cover percentage exceeding cloud threshold: 17.56% > 10.00%. ERROR - Skipping L9 2024-12-29-22-05-47 due to cloud cover percentage exceeding cloud threshold: 33.37% > 10.00%. ERROR - Skipping L9 2024-12-29-22-06-10 due to cloud cover percentage exceeding cloud threshold: 32.94% > 10.00%. ERROR - Skipping L9 2025-01-14-22-05-49 due to cloud cover percentage exceeding cloud threshold: 82.55% > 10.00%. ERROR - Skipping L9 2025-01-14-22-06-13 due to cloud cover percentage exceeding cloud threshold: 82.62% > 10.00%. ERROR - Skipping L9 2025-01-21-22-12-01 due to cloud cover percentage exceeding cloud threshold: 42.57% > 10.00%. INFO - Processing image L9 2025-01-30-22-05-44 INFO - L9 2025-01-30-22-05-44 cloud cover : 0.00% INFO - L9 2025-01-30-22-05-44: sand: 0.00% ,whitewater: 0.00% ,water: 53.23% INFO - L9 2025-01-30-22-05-44: 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 130 INFO - Number of shoreline points after removing points within 300m of cloud mask 130 INFO - Number of shoreline points before removing points within 30m of no data pixel 130 INFO - Number of shoreline points after removing points within 30m of no data pixel 130 INFO - Processing image L9 2025-01-30-22-06-08 INFO - L9 2025-01-30-22-06-08 cloud cover : 0.00% INFO - L9 2025-01-30-22-06-08: sand: 0.00% ,whitewater: 0.00% ,water: 53.30% INFO - L9 2025-01-30-22-06-08: 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 130 INFO - Number of shoreline points after removing points within 300m of cloud mask 130 INFO - Number of shoreline points before removing points within 30m of no data pixel 130 INFO - Number of shoreline points after removing points within 30m of no data pixel 130 INFO - Processing image L9 2025-02-06-22-11-55 INFO - L9 2025-02-06-22-11-55 cloud cover : 0.00% INFO - L9 2025-02-06-22-11-55: sand: 0.00% ,whitewater: 0.00% ,water: 51.67% INFO - L9 2025-02-06-22-11-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 129 INFO - Number of shoreline points after removing points within 300m of cloud mask 129 INFO - Number of shoreline points before removing points within 30m of no data pixel 129 INFO - Number of shoreline points after removing points within 30m of no data pixel 129 ERROR - Skipping L9 2025-02-22-22-11-57 due to cloud cover percentage exceeding cloud threshold: 73.70% > 10.00%.