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 2025-04-28-22-05-27 due to cloud cover percentage exceeding cloud threshold: 85.13% > 10.00%.


ERROR - Skipping L8 2025-05-05-22-11-36 due to cloud cover percentage exceeding cloud threshold: 17.97% > 10.00%.


ERROR - Skipping L8 2025-05-21-22-11-40 due to cloud cover percentage exceeding cloud threshold: 17.69% > 10.00%.


INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


INFO - 
Processing image L9 2025-05-13-22-11-46
INFO - L9 2025-05-13-22-11-46 cloud cover : 0.00%
INFO - L9 2025-05-13-22-11-46: sand: 0.00% ,whitewater: 15.60% ,water: 38.23%
INFO - L9 2025-05-13-22-11-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 320
INFO - Number of shoreline points after removing points within 300m of cloud mask 320
INFO - Number of shoreline points before removing points within 30m of no data pixel 320
INFO - Number of shoreline points after removing points within 30m of no data pixel 319
INFO - 
Processing image L9 2025-05-29-22-11-39
INFO - L9 2025-05-29-22-11-39 cloud cover : 3.47%
INFO - L9 2025-05-29-22-11-39: sand: 0.00% ,whitewater: 12.08% ,water: 40.17%
INFO - L9 2025-05-29-22-11-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 325
INFO - Number of shoreline points after removing points within 300m of cloud mask 325
INFO - Number of shoreline points before removing points within 30m of no data pixel 325
INFO - Number of shoreline points after removing points within 30m of no data pixel 324