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


WARNING - L8 2025-06-22-22-12-43: Skipped due to cloud cover 60.04% > threshold 10.00%
WARNING - L8 2025-06-22-22-13-07: Skipped due to cloud cover 41.05% > threshold 10.00%
INFO - L8 2025-07-15-22-19-01 cloud cover : 4.37%
INFO - L8 2025-07-15-22-19-01: sand: 0.00% ,whitewater: 12.33% ,water: 29.87%
INFO - L8 2025-07-15-22-19-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 24 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 459
INFO - Number of shoreline points after removing points within 300m of cloud mask 430
INFO - Number of shoreline points before removing points within 30m of no data pixel 430
INFO - Number of shoreline points after removing points within 30m of no data pixel 430
INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


INFO - L9 2025-06-30-22-12-43 cloud cover : 0.00%
INFO - L9 2025-06-30-22-12-43: sand: 0.04% ,whitewater: 12.40% ,water: 62.19%
INFO - L9 2025-06-30-22-12-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 4 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 545
INFO - Number of shoreline points after removing points within 300m of cloud mask 545
INFO - Number of shoreline points before removing points within 30m of no data pixel 545
INFO - Number of shoreline points after removing points within 30m of no data pixel 545
INFO - L9 2025-06-30-22-13-07 cloud cover : 0.00%
INFO - L9 2025-06-30-22-13-07: sand: 0.03% ,whitewater: 13.12% ,water: 61.43%
INFO - L9 2025-06-30-22-13-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 4 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 543
INFO - Number of shoreline points after removing points within 300m of cloud mask 543
INFO - Number of shoreline points before removing points within 30m of no data pixel 543
INFO - Number of shoreline points after removing points within 30m of no data pixel 543
INFO - L9 2025-07-07-22-18-55 cloud cover : 0.00%
INFO - L9 2025-07-07-22-18-55: sand: 0.07% ,whitewater: 0.60% ,water: 71.77%
INFO - L9 2025-07-07-22-18-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 5 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 532
WARNING - L9 2025-07-16-22-12-48: Skipped due to cloud cover 88.22% > threshold 10.00%
WARNING - L9 2025-07-16-22-13-12: Skipped due to cloud cover 91.98% > threshold 10.00%
INFO - L9 2025-07-23-22-19-03 cloud cover : 0.00%
INFO - L9 2025-07-23-22-19-03: sand: 0.04% ,whitewater: 0.25% ,water: 72.16%
INFO - L9 2025-07-23-22-19-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 7 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 604
INFO - Number of shoreline points after removing points within 300m of cloud mask 604
INFO - Number of shoreline points before removing points within 30m of no data pixel 604
INFO - Number of shoreline points after removing points within 30m of no data pixel 604