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 2025-09-01-22-20-53: Skipped due to cloud cover 27.99% > threshold 10.00%
WARNING - L8 2025-09-01-22-21-17: Skipped due to cloud cover 44.10% > threshold 10.00%
WARNING - L8 2025-09-17-22-20-59: Skipped due to cloud cover 48.52% > threshold 10.00%
WARNING - L8 2025-09-17-22-21-23: Skipped due to cloud cover 12.84% > threshold 10.00%
WARNING - L8 2025-09-24-22-27-12: Skipped due to cloud cover 94.64% > threshold 10.00%
INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


WARNING - L9 2025-08-31-22-27-07: Skipped due to cloud cover 54.64% > threshold 10.00%
INFO - L9 2025-10-02-22-27-13 cloud cover : 0.40%
INFO - L9 2025-10-02-22-27-13: sand: 0.00% ,whitewater: 0.07% ,water: 52.12%
INFO - L9 2025-10-02-22-27-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 803
INFO - Number of shoreline points after removing points within 300m of cloud mask 774
INFO - Number of shoreline points before removing points within 30m of no data pixel 774
INFO - Number of shoreline points after removing points within 30m of no data pixel 773
WARNING - L9 2025-10-11-22-21-09: Skipped due to cloud cover 90.12% > threshold 10.00%
WARNING - L9 2025-10-11-22-21-33: Skipped due to cloud cover 80.93% > threshold 10.00%