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 INFO - Processing image L8 2025-03-04-10-06-23 INFO - L8 2025-03-04-10-06-23 cloud cover : 0.00% INFO - L8 2025-03-04-10-06-23: sand: 0.00% ,whitewater: 0.00% ,water: 43.00% INFO - L8 2025-03-04-10-06-23: 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 100 INFO - Number of shoreline points after removing points within 300m of cloud mask 100 INFO - Number of shoreline points before removing points within 30m of no data pixel 100 INFO - Number of shoreline points after removing points within 30m of no data pixel 100 ERROR - Skipping L8 2025-03-13-10-00-10 due to cloud cover percentage exceeding cloud threshold: 90.85% > 10.00%. ERROR - Skipping L8 2025-03-29-10-00-00 due to cloud cover percentage exceeding cloud threshold: 46.99% > 10.00%. INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 ERROR - Skipping L9 2025-02-24-10-06-39 due to cloud cover percentage exceeding cloud threshold: 53.48% > 10.00%. ERROR - Skipping L9 2025-03-05-10-00-25 due to cloud cover percentage exceeding cloud threshold: 15.44% > 10.00%. ERROR - Skipping L9 2025-03-21-10-00-12 due to cloud cover percentage exceeding cloud threshold: 87.16% > 10.00%. ERROR - Skipping L9 2025-03-28-10-06-24 due to cloud cover percentage exceeding cloud threshold: 45.63% > 10.00%.