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 2025-06-24-10-05-51 cloud cover : 0.00%
INFO - L8 2025-06-24-10-05-51: sand: 0.00% ,whitewater: 0.00% ,water: 50.00%
INFO - L8 2025-06-24-10-05-51: 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 84
INFO - Number of shoreline points after removing points within 300m of cloud mask 84
INFO - Number of shoreline points before removing points within 30m of no data pixel 84
INFO - Number of shoreline points after removing points within 30m of no data pixel 84
INFO - L8 2025-07-01-10-12-04 cloud cover : 0.00%
INFO - L8 2025-07-01-10-12-04: sand: 0.00% ,whitewater: 0.00% ,water: 48.21%
INFO - L8 2025-07-01-10-12-04: 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 83
INFO - Number of shoreline points after removing points within 300m of cloud mask 83
INFO - Number of shoreline points before removing points within 30m of no data pixel 83
INFO - Number of shoreline points after removing points within 30m of no data pixel 83
INFO - L8 2025-07-10-10-05-54 cloud cover : 0.00%
INFO - L8 2025-07-10-10-05-54: sand: 0.00% ,whitewater: 0.00% ,water: 49.36%
INFO - L8 2025-07-10-10-05-54: 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 85
INFO - Number of shoreline points after removing points within 300m of cloud mask 85
INFO - Number of shoreline points before removing points within 30m of no data pixel 85
INFO - Number of shoreline points after removing points within 30m of no data pixel 85
INFO - L8 2025-07-17-10-12-09 cloud cover : 0.00%
INFO - L8 2025-07-17-10-12-09: sand: 0.00% ,whitewater: 0.00% ,water: 48.44%
INFO - L8 2025-07-17-10-12-09: 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 85
INFO - Number of shoreline points after removing points within 300m of cloud mask 85
INFO - Number of shoreline points before removing points within 30m of no data pixel 85
INFO - Number of shoreline points after removing points within 30m of no data pixel 85
INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


INFO - L9 2025-07-02-10-05-51 cloud cover : 0.00%
INFO - L9 2025-07-02-10-05-51: sand: 0.00% ,whitewater: 0.00% ,water: 49.54%
INFO - L9 2025-07-02-10-05-51: 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 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
WARNING - L9 2025-07-09-10-12-02: Skipped due to cloud cover 72.69% > threshold 10.00%
INFO - L9 2025-07-18-10-05-57 cloud cover : 4.86%
INFO - L9 2025-07-18-10-05-57: sand: 0.00% ,whitewater: 0.00% ,water: 49.42%
INFO - L9 2025-07-18-10-05-57: 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 85
INFO - Number of shoreline points after removing points within 300m of cloud mask 43
INFO - Number of shoreline points before removing points within 30m of no data pixel 43
INFO - Number of shoreline points after removing points within 30m of no data pixel 43
INFO - L9 2025-07-25-10-12-11 cloud cover : 0.00%
INFO - L9 2025-07-25-10-12-11: sand: 0.00% ,whitewater: 0.00% ,water: 48.55%
INFO - L9 2025-07-25-10-12-11: 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 84
INFO - Number of shoreline points after removing points within 300m of cloud mask 84
INFO - Number of shoreline points before removing points within 30m of no data pixel 84
INFO - Number of shoreline points after removing points within 30m of no data pixel 84