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 2024-08-24-21-59-36 due to cloud cover percentage exceeding cloud threshold: 81.47% > 10.00%. ERROR - Skipping L8 2024-08-31-22-05-51 due to cloud cover percentage exceeding cloud threshold: 16.08% > 10.00%. ERROR - Skipping L8 2024-09-16-22-05-57 due to cloud cover percentage exceeding cloud threshold: 26.03% > 10.00%. ERROR - Skipping L8 2024-09-25-21-59-43 due to cloud cover percentage exceeding cloud threshold: 53.02% > 10.00%. INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 INFO - Processing image L9 2024-09-01-21-59-36 INFO - L9 2024-09-01-21-59-36 cloud cover : 0.00% INFO - L9 2024-09-01-21-59-36: sand: 0.02% ,whitewater: 0.22% ,water: 75.06% INFO - L9 2024-09-01-21-59-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2197 INFO - Number of shoreline points after removing points within 300m of cloud mask 2197 INFO - Number of shoreline points before removing points within 30m of no data pixel 2197 INFO - Number of shoreline points after removing points within 30m of no data pixel 2197 INFO - Processing image L9 2024-09-08-22-05-48 INFO - L9 2024-09-08-22-05-48 cloud cover : 5.49% INFO - L9 2024-09-08-22-05-48: sand: 0.02% ,whitewater: 0.00% ,water: 71.31% INFO - L9 2024-09-08-22-05-48: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2203 INFO - Number of shoreline points after removing points within 300m of cloud mask 2153 INFO - Number of shoreline points before removing points within 30m of no data pixel 2153 INFO - Number of shoreline points after removing points within 30m of no data pixel 2153 INFO - Processing image L9 2024-09-17-21-59-40 INFO - L9 2024-09-17-21-59-40 cloud cover : 0.40% INFO - L9 2024-09-17-21-59-40: sand: 0.02% ,whitewater: 0.01% ,water: 74.97% INFO - L9 2024-09-17-21-59-40: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2197 INFO - Number of shoreline points after removing points within 300m of cloud mask 2197 INFO - Number of shoreline points before removing points within 30m of no data pixel 2197 INFO - Number of shoreline points after removing points within 30m of no data pixel 2197 INFO - Processing image L9 2024-09-24-22-05-49 INFO - L9 2024-09-24-22-05-49 cloud cover : 0.00% INFO - L9 2024-09-24-22-05-49: sand: 0.03% ,whitewater: 0.00% ,water: 72.82% INFO - L9 2024-09-24-22-05-49: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2197 INFO - Number of shoreline points after removing points within 300m of cloud mask 2197 INFO - Number of shoreline points before removing points within 30m of no data pixel 2197 INFO - Number of shoreline points after removing points within 30m of no data pixel 2197 INFO - Processing image L9 2024-10-03-21-59-47 INFO - L9 2024-10-03-21-59-47 cloud cover : 0.00% INFO - L9 2024-10-03-21-59-47: sand: 0.07% ,whitewater: 1.32% ,water: 74.29% INFO - L9 2024-10-03-21-59-47: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 2198 INFO - Number of shoreline points after removing points within 300m of cloud mask 2198 INFO - Number of shoreline points before removing points within 30m of no data pixel 2198 INFO - Number of shoreline points after removing points within 30m of no data pixel 2198