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 - 
Processing image L8 2025-05-14-22-05-26
INFO - L8 2025-05-14-22-05-26 cloud cover : 0.00%
INFO - L8 2025-05-14-22-05-26: sand: 0.00% ,whitewater: 6.53% ,water: 30.37%
INFO - L8 2025-05-14-22-05-26: 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 87
INFO - Number of shoreline points after removing points within 300m of cloud mask 87
INFO - Number of shoreline points before removing points within 30m of no data pixel 87
INFO - Number of shoreline points after removing points within 30m of no data pixel 87
INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


INFO - 
Processing image L9 2025-05-06-22-05-42
INFO - L9 2025-05-06-22-05-42 cloud cover : 0.00%
INFO - L9 2025-05-06-22-05-42: sand: 0.00% ,whitewater: 0.31% ,water: 34.62%
INFO - L9 2025-05-06-22-05-42: 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 92
INFO - Number of shoreline points after removing points within 300m of cloud mask 92
INFO - Number of shoreline points before removing points within 30m of no data pixel 92
INFO - Number of shoreline points after removing points within 30m of no data pixel 92
INFO - 
Processing image L9 2025-05-15-21-59-23
INFO - L9 2025-05-15-21-59-23 cloud cover : 0.00%
INFO - L9 2025-05-15-21-59-23: sand: 0.00% ,whitewater: 2.12% ,water: 33.44%
INFO - L9 2025-05-15-21-59-23: 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 90
INFO - Number of shoreline points after removing points within 300m of cloud mask 90
INFO - Number of shoreline points before removing points within 30m of no data pixel 90
INFO - Number of shoreline points after removing points within 30m of no data pixel 90
INFO - 
Processing image L9 2025-05-22-22-05-31
INFO - L9 2025-05-22-22-05-31 cloud cover : 0.00%
INFO - L9 2025-05-22-22-05-31: sand: 0.00% ,whitewater: 0.08% ,water: 22.58%
INFO - L9 2025-05-22-22-05-31: 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 60
INFO - Number of shoreline points after removing points within 300m of cloud mask 60
INFO - Number of shoreline points before removing points within 30m of no data pixel 60
INFO - Number of shoreline points after removing points within 30m of no data pixel 59