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: 34.54%
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 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
INFO - L8 2025-07-01-10-11-40 cloud cover : 0.00%
INFO - L8 2025-07-01-10-11-40: sand: 0.00% ,whitewater: 0.00% ,water: 34.27%
INFO - L8 2025-07-01-10-11-40: 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 153
INFO - Number of shoreline points after removing points within 300m of cloud mask 153
INFO - Number of shoreline points before removing points within 30m of no data pixel 153
INFO - Number of shoreline points after removing points within 30m of no data pixel 153
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: 34.14%
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 155
INFO - Number of shoreline points after removing points within 300m of cloud mask 155
INFO - Number of shoreline points before removing points within 30m of no data pixel 155
INFO - Number of shoreline points after removing points within 30m of no data pixel 155
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: 35.38%
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 135
INFO - Number of shoreline points after removing points within 300m of cloud mask 135
INFO - Number of shoreline points before removing points within 30m of no data pixel 135
INFO - Number of shoreline points after removing points within 30m of no data pixel 135
WARNING - L8 2025-07-17-10-11-45: Skipped due to cloud cover 16.04% > threshold 10.00%
WARNING - L8 2025-07-17-10-12-09: Skipped due to cloud cover 19.43% > threshold 10.00%
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: 35.47%
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 139
INFO - Number of shoreline points after removing points within 300m of cloud mask 139
INFO - Number of shoreline points before removing points within 30m of no data pixel 139
INFO - Number of shoreline points after removing points within 30m of no data pixel 139
INFO - L9 2025-07-09-10-11-38 cloud cover : 0.00%
INFO - L9 2025-07-09-10-11-38: sand: 0.00% ,whitewater: 0.09% ,water: 34.80%
INFO - L9 2025-07-09-10-11-38: 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 139
INFO - Number of shoreline points after removing points within 300m of cloud mask 139
INFO - Number of shoreline points before removing points within 30m of no data pixel 139
INFO - Number of shoreline points after removing points within 30m of no data pixel 139
WARNING - L9 2025-07-09-10-12-02: Skipped due to cloud cover 13.73% > threshold 10.00%
INFO - L9 2025-07-18-10-05-57 cloud cover : 0.00%
INFO - L9 2025-07-18-10-05-57: sand: 0.00% ,whitewater: 0.00% ,water: 35.96%
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 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
WARNING - L9 2025-07-25-10-11-47: Skipped due to cloud cover 18.72% > threshold 10.00%
WARNING - L9 2025-07-25-10-12-11: Skipped due to cloud cover 18.36% > threshold 10.00%