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 2025-03-13-21-53-28 due to cloud cover percentage exceeding cloud threshold: 87.87% > 10.00%.


ERROR - Skipping L8 2025-03-29-21-53-19 due to cloud cover percentage exceeding cloud threshold: 35.29% > 10.00%.


INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


INFO - 
Processing image L9 2025-03-05-21-53-44
INFO - L9 2025-03-05-21-53-44 cloud cover : 9.52%
INFO - L9 2025-03-05-21-53-44: sand: 0.00% ,whitewater: 13.87% ,water: 28.61%
INFO - L9 2025-03-05-21-53-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 292
INFO - Number of shoreline points after removing points within 300m of cloud mask 203
INFO - Number of shoreline points before removing points within 30m of no data pixel 203
INFO - Number of shoreline points after removing points within 30m of no data pixel 203
INFO - 
Processing image L9 2025-03-21-21-53-32
INFO - L9 2025-03-21-21-53-32 cloud cover : 0.00%
INFO - L9 2025-03-21-21-53-32: sand: 0.00% ,whitewater: 3.67% ,water: 48.12%
INFO - L9 2025-03-21-21-53-32: 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 244
INFO - Number of shoreline points after removing points within 300m of cloud mask 244
INFO - Number of shoreline points before removing points within 30m of no data pixel 244
INFO - Number of shoreline points after removing points within 30m of no data pixel 244
ERROR - Skipping L9 2025-04-06-21-53-31 due to cloud cover percentage exceeding cloud threshold: 30.81% > 10.00%.