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 2025-05-07-10-05-07: Skipped due to cloud cover 25.65% > threshold 10.00%
WARNING - L8 2025-05-07-10-05-31: Skipped due to cloud cover 46.41% > threshold 10.00%
INFO - L8 2025-05-23-10-05-12 cloud cover : 0.00%
INFO - L8 2025-05-23-10-05-12: sand: 0.45% ,whitewater: 8.21% ,water: 36.27%
INFO - L8 2025-05-23-10-05-12: 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 127
INFO - Number of shoreline points after removing points within 300m of cloud mask 127
INFO - Number of shoreline points before removing points within 30m of no data pixel 127
INFO - Number of shoreline points after removing points within 30m of no data pixel 127
INFO - L8 2025-05-23-10-05-35 cloud cover : 0.00%
INFO - L8 2025-05-23-10-05-35: sand: 0.41% ,whitewater: 8.09% ,water: 36.27%
INFO - L8 2025-05-23-10-05-35: 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 125
INFO - Number of shoreline points after removing points within 300m of cloud mask 125
INFO - Number of shoreline points before removing points within 30m of no data pixel 125
INFO - Number of shoreline points after removing points within 30m of no data pixel 125
INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00%
INFO - L9 2025-05-31-10-05-10: sand: 0.53% ,whitewater: 0.00% ,water: 42.12%
INFO - L9 2025-05-31-10-05-10: 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 151
INFO - Number of shoreline points after removing points within 300m of cloud mask 151
INFO - Number of shoreline points before removing points within 30m of no data pixel 151
INFO - Number of shoreline points after removing points within 30m of no data pixel 151
INFO - L9 2025-05-31-10-05-34 cloud cover : 0.00%
INFO - L9 2025-05-31-10-05-34: sand: 0.49% ,whitewater: 0.00% ,water: 42.12%
INFO - L9 2025-05-31-10-05-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 145
INFO - Number of shoreline points after removing points within 300m of cloud mask 145
INFO - Number of shoreline points before removing points within 30m of no data pixel 145
INFO - Number of shoreline points after removing points within 30m of no data pixel 145