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 2024-08-13-22-20-02 INFO - L8 2024-08-13-22-20-02 cloud cover : 0.24% INFO - L8 2024-08-13-22-20-02: sand: 0.00% ,whitewater: 0.33% ,water: 32.86% INFO - L8 2024-08-13-22-20-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1488 INFO - Number of shoreline points after removing points within 300m of cloud mask 1488 INFO - Number of shoreline points before removing points within 30m of no data pixel 1488 INFO - Number of shoreline points after removing points within 30m of no data pixel 1483 ERROR - Skipping L8 2024-08-20-22-25-55 due to cloud cover percentage exceeding cloud threshold: 65.41% > 10.00%. ERROR - Skipping L8 2024-08-20-22-26-19 due to cloud cover percentage exceeding cloud threshold: 61.44% > 10.00%. ERROR - Skipping L8 2024-08-29-22-20-09 due to cloud cover percentage exceeding cloud threshold: 49.04% > 10.00%. ERROR - Skipping L8 2024-09-30-22-20-12 due to cloud cover percentage exceeding cloud threshold: 47.66% > 10.00%. INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 ERROR - Skipping L9 2024-08-21-22-20-07 due to cloud cover percentage exceeding cloud threshold: 90.27% > 10.00%. ERROR - Skipping L9 2024-09-06-22-20-06 due to cloud cover percentage exceeding cloud threshold: 66.29% > 10.00%. ERROR - Skipping L9 2024-09-13-22-26-00 due to cloud cover percentage exceeding cloud threshold: 47.87% > 10.00%. ERROR - Skipping L9 2024-09-13-22-26-24 due to cloud cover percentage exceeding cloud threshold: 45.92% > 10.00%. ERROR - Skipping L9 2024-09-22-22-20-08 due to cloud cover percentage exceeding cloud threshold: 57.19% > 10.00%. ERROR - Skipping L9 2024-09-29-22-26-04 due to cloud cover percentage exceeding cloud threshold: 52.02% > 10.00%. ERROR - Skipping L9 2024-09-29-22-26-28 due to cloud cover percentage exceeding cloud threshold: 51.73% > 10.00%. INFO - Processing image L9 2024-10-08-22-20-15 INFO - L9 2024-10-08-22-20-15 cloud cover : 0.00% INFO - L9 2024-10-08-22-20-15: sand: 0.00% ,whitewater: 4.52% ,water: 22.95% INFO - L9 2024-10-08-22-20-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 4 shorelines INFO - Number of shoreline points before removing points within 300m of cloud mask 1226 INFO - Number of shoreline points after removing points within 300m of cloud mask 1226 INFO - Number of shoreline points before removing points within 30m of no data pixel 1226 INFO - Number of shoreline points after removing points within 30m of no data pixel 1225