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 2025-07-03-09-59-19 cloud cover : 0.00%
INFO - L8 2025-07-03-09-59-19: sand: 0.00% ,whitewater: 0.00% ,water: 33.49%
INFO - L8 2025-07-03-09-59-19: 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: 0 shorelines
WARNING - L8 2025-07-03-09-59-43: Skipped due to cloud cover 18.18% > threshold 10.00%
WARNING - L8 2025-07-10-10-05-30: Skipped due to cloud cover 18.47% > threshold 10.00%
WARNING - L8 2025-07-10-10-05-54: Skipped due to cloud cover 25.25% > threshold 10.00%
WARNING - L8 2025-07-19-09-59-48: Skipped due to cloud cover 30.30% > threshold 10.00%
INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


INFO - L9 2025-07-02-10-05-27 cloud cover : 0.00%
INFO - L9 2025-07-02-10-05-27: sand: 0.00% ,whitewater: 0.00% ,water: 50.22%
INFO - L9 2025-07-02-10-05-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 169
INFO - Number of shoreline points after removing points within 300m of cloud mask 169
INFO - Number of shoreline points before removing points within 30m of no data pixel 169
INFO - Number of shoreline points after removing points within 30m of no data pixel 169
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: 50.18%
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: 13 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 169
INFO - Number of shoreline points after removing points within 300m of cloud mask 169
INFO - Number of shoreline points before removing points within 30m of no data pixel 169
INFO - Number of shoreline points after removing points within 30m of no data pixel 169
WARNING - L9 2025-07-11-09-59-41: Skipped due to cloud cover 16.59% > threshold 10.00%
WARNING - L9 2025-07-18-10-05-33: Skipped due to cloud cover 10.25% > threshold 10.00%
INFO - L9 2025-07-18-10-05-57 cloud cover : 5.19%
INFO - L9 2025-07-18-10-05-57: sand: 0.00% ,whitewater: 0.00% ,water: 48.45%
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: 14 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 129
INFO - Number of shoreline points after removing points within 300m of cloud mask 55
INFO - Number of shoreline points before removing points within 30m of no data pixel 55
INFO - Number of shoreline points after removing points within 30m of no data pixel 55
INFO - L9 2025-07-27-09-59-26 cloud cover : 0.00%
INFO - L9 2025-07-27-09-59-26: sand: 0.00% ,whitewater: 0.00% ,water: 42.52%
INFO - L9 2025-07-27-09-59-26: 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: 0 shorelines
WARNING - L9 2025-07-27-09-59-50: Skipped due to cloud cover 30.74% > threshold 10.00%