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 2025-06-22-22-13-55: Skipped due to cloud cover 54.72% > threshold 10.00%
WARNING - L8 2025-06-22-22-14-19: Skipped due to cloud cover 54.73% > threshold 10.00%
INFO - L8 2025-06-29-22-20-08 cloud cover : 0.00%
INFO - L8 2025-06-29-22-20-08: sand: 0.01% ,whitewater: 0.62% ,water: 49.06%
INFO - L8 2025-06-29-22-20-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 1004
INFO - Number of shoreline points after removing points within 300m of cloud mask 1004
INFO - Number of shoreline points before removing points within 30m of no data pixel 1004
INFO - Number of shoreline points after removing points within 30m of no data pixel 1003
INFO - L8 2025-07-15-22-20-13 cloud cover : 0.00%
INFO - L8 2025-07-15-22-20-13: sand: 0.01% ,whitewater: 3.51% ,water: 55.56%
INFO - L8 2025-07-15-22-20-13: 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 1013
INFO - Number of shoreline points after removing points within 300m of cloud mask 1013
INFO - Number of shoreline points before removing points within 30m of no data pixel 1013
INFO - Number of shoreline points after removing points within 30m of no data pixel 1013
INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


INFO - L9 2025-06-30-22-13-55 cloud cover : 0.33%
INFO - L9 2025-06-30-22-13-55: sand: 0.00% ,whitewater: 0.26% ,water: 59.91%
INFO - L9 2025-06-30-22-13-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 31 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 1033
INFO - Number of shoreline points after removing points within 300m of cloud mask 1027
INFO - Number of shoreline points before removing points within 30m of no data pixel 1027
INFO - Number of shoreline points after removing points within 30m of no data pixel 1027
INFO - L9 2025-06-30-22-14-19 cloud cover : 0.45%
INFO - L9 2025-06-30-22-14-19: sand: 0.00% ,whitewater: 0.40% ,water: 59.64%
INFO - L9 2025-06-30-22-14-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 33 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 1025
INFO - Number of shoreline points after removing points within 300m of cloud mask 1013
INFO - Number of shoreline points before removing points within 30m of no data pixel 1013
INFO - Number of shoreline points after removing points within 30m of no data pixel 1013
WARNING - L9 2025-07-07-22-20-06: Skipped due to cloud cover 32.11% > threshold 10.00%
WARNING - L9 2025-07-16-22-14-00: Skipped due to cloud cover 20.49% > threshold 10.00%
WARNING - L9 2025-07-16-22-14-24: Skipped due to cloud cover 21.28% > threshold 10.00%
INFO - L9 2025-07-23-22-20-15 cloud cover : 0.51%
INFO - L9 2025-07-23-22-20-15: sand: 0.00% ,whitewater: 2.69% ,water: 42.39%
INFO - L9 2025-07-23-22-20-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 3 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 999
INFO - Number of shoreline points after removing points within 300m of cloud mask 987
INFO - Number of shoreline points before removing points within 30m of no data pixel 987
INFO - Number of shoreline points after removing points within 30m of no data pixel 986