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 2024-10-18-22-07-42 due to cloud cover percentage exceeding cloud threshold: 41.13% > 10.00%. INFO - Processing image L8 2024-11-03-22-07-36 INFO - L8 2024-11-03-22-07-36 cloud cover : 1.50% INFO - L8 2024-11-03-22-07-36: sand: 0.00% ,whitewater: 0.88% ,water: 61.01% INFO - L8 2024-11-03-22-07-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 3 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1714 INFO - Number of shoreline points after removing points within 300m of cloud mask 1557 INFO - Number of shoreline points before removing points within 30m of no data pixel 1557 INFO - Number of shoreline points after removing points within 30m of no data pixel 1557 ERROR - Skipping L8 2024-11-10-22-13-49 due to cloud cover percentage exceeding cloud threshold: 25.41% > 10.00%. INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 ERROR - Skipping L9 2024-10-26-22-07-48 due to cloud cover percentage exceeding cloud threshold: 32.60% > 10.00%. ERROR - Skipping L9 2024-11-02-22-13-53 due to cloud cover percentage exceeding cloud threshold: 29.24% > 10.00%. INFO - Processing image L9 2024-11-11-22-07-39 INFO - L9 2024-11-11-22-07-39 cloud cover : 1.62% INFO - L9 2024-11-11-22-07-39: sand: 0.01% ,whitewater: 0.16% ,water: 58.92% INFO - L9 2024-11-11-22-07-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1595 INFO - Number of shoreline points after removing points within 300m of cloud mask 1470 INFO - Number of shoreline points before removing points within 30m of no data pixel 1470 INFO - Number of shoreline points after removing points within 30m of no data pixel 1470