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 - L8 2025-08-25-22-13-03 cloud cover : 0.00%
INFO - L8 2025-08-25-22-13-03: sand: 1.15% ,whitewater: 12.76% ,water: 59.82%
INFO - L8 2025-08-25-22-13-03: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 5 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 535
INFO - Number of shoreline points after removing points within 300m of cloud mask 535
INFO - Number of shoreline points before removing points within 30m of no data pixel 535
INFO - Number of shoreline points after removing points within 30m of no data pixel 535
INFO - L8 2025-08-25-22-13-27 cloud cover : 0.00%
INFO - L8 2025-08-25-22-13-27: sand: 1.18% ,whitewater: 13.13% ,water: 59.19%
INFO - L8 2025-08-25-22-13-27: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 5 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 538
INFO - Number of shoreline points after removing points within 300m of cloud mask 538
INFO - Number of shoreline points before removing points within 30m of no data pixel 538
INFO - Number of shoreline points after removing points within 30m of no data pixel 538
WARNING - L8 2025-09-10-22-13-08: Skipped due to cloud cover 67.17% > threshold 10.00%
WARNING - L8 2025-09-10-22-13-32: Skipped due to cloud cover 44.95% > threshold 10.00%
INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


WARNING - L9 2025-09-18-22-13-13: Skipped due to cloud cover 57.49% > threshold 10.00%
WARNING - L9 2025-09-18-22-13-37: Skipped due to cloud cover 57.59% > threshold 10.00%