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


WARNING - L8 2025-06-06-22-11-18: Skipped due to cloud cover 61.82% > threshold 10.00%
WARNING - L8 2025-06-22-22-11-31: Skipped due to cloud cover 58.32% > threshold 10.00%
WARNING - L8 2025-07-24-22-11-41: Skipped due to cloud cover 46.31% > threshold 10.00%
WARNING - L8 2025-08-09-22-11-49: Skipped due to cloud cover 90.92% > threshold 10.00%
INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


INFO - L9 2025-08-01-22-11-42 cloud cover : 6.79%
INFO - L9 2025-08-01-22-11-42: sand: 0.02% ,whitewater: 1.90% ,water: 42.80%
INFO - L9 2025-08-01-22-11-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 96 shorelines. Number of shorelines after filtering shorelines: 8 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 1386
INFO - Number of shoreline points after removing points within 300m of cloud mask 1033
INFO - Number of shoreline points before removing points within 30m of no data pixel 1033
INFO - Number of shoreline points after removing points within 30m of no data pixel 1033
WARNING - L9 2025-08-17-22-11-54: Skipped due to cloud cover 11.67% > threshold 10.00%