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 2024-11-10-22-13-01 due to cloud cover percentage exceeding cloud threshold: 22.53% > 10.00%. ERROR - Skipping L8 2024-11-10-22-13-25 due to cloud cover percentage exceeding cloud threshold: 10.66% > 10.00%. INFO - Processing image L8 2024-11-17-22-19-14 INFO - L8 2024-11-17-22-19-14 cloud cover : 0.00% INFO - L8 2024-11-17-22-19-14: sand: 2.28% ,whitewater: 7.40% ,water: 38.76% INFO - L8 2024-11-17-22-19-14: 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 105 INFO - Number of shoreline points after removing points within 300m of cloud mask 105 INFO - Number of shoreline points before removing points within 30m of no data pixel 105 INFO - Number of shoreline points after removing points within 30m of no data pixel 105 INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 INFO - Processing image L9 2024-11-02-22-13-05 INFO - L9 2024-11-02-22-13-05 cloud cover : 0.00% INFO - L9 2024-11-02-22-13-05: sand: 0.56% ,whitewater: 38.94% ,water: 8.23% INFO - L9 2024-11-02-22-13-05: 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 125 INFO - Number of shoreline points after removing points within 300m of cloud mask 125 INFO - Number of shoreline points before removing points within 30m of no data pixel 125 INFO - Number of shoreline points after removing points within 30m of no data pixel 125 INFO - Processing image L9 2024-11-02-22-13-29 INFO - L9 2024-11-02-22-13-29 cloud cover : 0.00% INFO - L9 2024-11-02-22-13-29: sand: 0.56% ,whitewater: 39.02% ,water: 8.15% INFO - L9 2024-11-02-22-13-29: 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 123 INFO - Number of shoreline points after removing points within 300m of cloud mask 123 INFO - Number of shoreline points before removing points within 30m of no data pixel 123 INFO - Number of shoreline points after removing points within 30m of no data pixel 123 ERROR - Skipping L9 2024-11-25-22-19-27 due to cloud cover percentage exceeding cloud threshold: 50.99% > 10.00%.