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 2025-07-24-22-11-17: Skipped due to cloud cover 26.03% > threshold 10.00%
WARNING - L8 2025-07-31-22-17-29: Skipped due to cloud cover 18.86% > threshold 10.00%
WARNING - L8 2025-08-09-22-11-25: Skipped due to cloud cover 78.97% > threshold 10.00%
INFO - L8 2025-08-16-22-17-38 cloud cover : 0.00%
INFO - L8 2025-08-16-22-17-38: sand: 0.00% ,whitewater: 5.58% ,water: 25.07%
INFO - L8 2025-08-16-22-17-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 103
INFO - Number of shoreline points after removing points within 300m of cloud mask 103
INFO - Number of shoreline points before removing points within 30m of no data pixel 103
INFO - Number of shoreline points after removing points within 30m of no data pixel 101
INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


INFO - L9 2025-08-01-22-11-18 cloud cover : 0.00%
INFO - L9 2025-08-01-22-11-18: sand: 0.00% ,whitewater: 0.00% ,water: 32.07%
INFO - L9 2025-08-01-22-11-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 97
INFO - Number of shoreline points after removing points within 300m of cloud mask 97
INFO - Number of shoreline points before removing points within 30m of no data pixel 97
INFO - Number of shoreline points after removing points within 30m of no data pixel 96
INFO - L9 2025-08-08-22-17-36 cloud cover : 6.46%
INFO - L9 2025-08-08-22-17-36: sand: 0.00% ,whitewater: 0.00% ,water: 64.19%
INFO - L9 2025-08-08-22-17-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 89
INFO - Number of shoreline points after removing points within 300m of cloud mask 51
INFO - Number of shoreline points before removing points within 30m of no data pixel 51
INFO - Number of shoreline points after removing points within 30m of no data pixel 48
INFO - L9 2025-08-17-22-11-30 cloud cover : 0.00%
INFO - L9 2025-08-17-22-11-30: sand: 0.00% ,whitewater: 0.11% ,water: 28.54%
INFO - L9 2025-08-17-22-11-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 92
INFO - Number of shoreline points after removing points within 300m of cloud mask 92
INFO - Number of shoreline points before removing points within 30m of no data pixel 92
INFO - Number of shoreline points after removing points within 30m of no data pixel 91
INFO - L9 2025-08-24-22-17-43 cloud cover : 0.00%
INFO - L9 2025-08-24-22-17-43: sand: 0.00% ,whitewater: 0.00% ,water: 32.38%
INFO - L9 2025-08-24-22-17-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 97
INFO - Number of shoreline points after removing points within 300m of cloud mask 97
INFO - Number of shoreline points before removing points within 30m of no data pixel 97
INFO - Number of shoreline points after removing points within 30m of no data pixel 95