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 2025-10-05-22-07-28 cloud cover : 0.00%
INFO - L8 2025-10-05-22-07-28: sand: 0.00% ,whitewater: 0.00% ,water: 52.12%
INFO - L8 2025-10-05-22-07-28: 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 533
INFO - Number of shoreline points after removing points within 300m of cloud mask 533
INFO - Number of shoreline points before removing points within 30m of no data pixel 533
INFO - Number of shoreline points after removing points within 30m of no data pixel 531
INFO - L8 2025-10-21-22-07-27 cloud cover : 1.96%
INFO - L8 2025-10-21-22-07-27: sand: 0.00% ,whitewater: 0.03% ,water: 51.70%
INFO - L8 2025-10-21-22-07-27: 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 548
INFO - Number of shoreline points after removing points within 300m of cloud mask 548
INFO - Number of shoreline points before removing points within 30m of no data pixel 548
INFO - Number of shoreline points after removing points within 30m of no data pixel 546
WARNING - L8 2025-10-28-22-13-17: Skipped due to cloud cover 36.86% > threshold 10.00%
WARNING - L8 2025-10-28-22-13-41: Skipped due to cloud cover 31.05% > threshold 10.00%
INFO - L8 2025-11-06-22-07-31 cloud cover : 0.00%
INFO - L8 2025-11-06-22-07-31: sand: 0.00% ,whitewater: 0.00% ,water: 52.20%
INFO - L8 2025-11-06-22-07-31: 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 533
INFO - Number of shoreline points after removing points within 300m of cloud mask 533
INFO - Number of shoreline points before removing points within 30m of no data pixel 533
INFO - Number of shoreline points after removing points within 30m of no data pixel 531
INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


WARNING - L9 2025-09-27-22-07-30: Skipped due to cloud cover 62.58% > threshold 10.00%
WARNING - L9 2025-10-04-22-13-17: Skipped due to cloud cover 20.03% > threshold 10.00%
WARNING - L9 2025-10-04-22-13-41: Skipped due to cloud cover 16.46% > threshold 10.00%
WARNING - L9 2025-10-13-22-07-36: Skipped due to cloud cover 81.30% > threshold 10.00%
WARNING - L9 2025-10-29-22-07-29: Skipped due to cloud cover 46.30% > threshold 10.00%
INFO - L9 2025-11-05-22-13-22 cloud cover : 0.00%
INFO - L9 2025-11-05-22-13-22: sand: 0.00% ,whitewater: 0.00% ,water: 52.33%
INFO - L9 2025-11-05-22-13-22: 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 532
INFO - Number of shoreline points after removing points within 300m of cloud mask 532
INFO - Number of shoreline points before removing points within 30m of no data pixel 532
INFO - Number of shoreline points after removing points within 30m of no data pixel 531
INFO - L9 2025-11-05-22-13-46 cloud cover : 0.00%
INFO - L9 2025-11-05-22-13-46: sand: 0.00% ,whitewater: 0.00% ,water: 52.33%
INFO - L9 2025-11-05-22-13-46: 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 532
INFO - Number of shoreline points after removing points within 300m of cloud mask 532
INFO - Number of shoreline points before removing points within 30m of no data pixel 532
INFO - Number of shoreline points after removing points within 30m of no data pixel 531
INFO - L9 2025-11-14-22-07-36 cloud cover : 0.00%
INFO - L9 2025-11-14-22-07-36: sand: 0.00% ,whitewater: 0.00% ,water: 48.05%
INFO - L9 2025-11-14-22-07-36: 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 520
INFO - Number of shoreline points after removing points within 300m of cloud mask 520
INFO - Number of shoreline points before removing points within 30m of no data pixel 520
INFO - Number of shoreline points after removing points within 30m of no data pixel 518
INFO - L9 2025-11-21-22-13-19 cloud cover : 0.00%
INFO - L9 2025-11-21-22-13-19: sand: 0.00% ,whitewater: 0.00% ,water: 51.51%
INFO - L9 2025-11-21-22-13-19: 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 534
INFO - Number of shoreline points after removing points within 300m of cloud mask 534
INFO - Number of shoreline points before removing points within 30m of no data pixel 534
INFO - Number of shoreline points after removing points within 30m of no data pixel 531
INFO - L9 2025-11-21-22-13-43 cloud cover : 0.00%
INFO - L9 2025-11-21-22-13-43: sand: 0.00% ,whitewater: 0.00% ,water: 51.47%
INFO - L9 2025-11-21-22-13-43: 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 534
INFO - Number of shoreline points after removing points within 300m of cloud mask 534
INFO - Number of shoreline points before removing points within 30m of no data pixel 534
INFO - Number of shoreline points after removing points within 30m of no data pixel 531