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 2025-06-24-21-59-34: Skipped due to cloud cover 79.93% > threshold 10.00%
WARNING - L8 2025-07-17-22-05-52: Skipped due to cloud cover 40.92% > threshold 10.00%
INFO - L8 2025-08-02-22-05-57 cloud cover : 0.00%
INFO - L8 2025-08-02-22-05-57: sand: 4.67% ,whitewater: 7.21% ,water: 54.90%
INFO - L8 2025-08-02-22-05-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
INFO - Number of shorelines before removing shorelines < 500m: 26 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 515
INFO - Number of shoreline points after removing points within 300m of cloud mask 515
INFO - Number of shoreline points before removing points within 30m of no data pixel 515
INFO - Number of shoreline points after removing points within 30m of no data pixel 515
INFO - L8 2025-08-11-21-59-52 cloud cover : 5.02%
INFO - L8 2025-08-11-21-59-52: sand: 1.97% ,whitewater: 2.68% ,water: 57.23%
INFO - L8 2025-08-11-21-59-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 639
INFO - Number of shoreline points after removing points within 300m of cloud mask 530
INFO - Number of shoreline points before removing points within 30m of no data pixel 530
INFO - Number of shoreline points after removing points within 30m of no data pixel 530
INFO - L8 2025-08-18-22-06-05 cloud cover : 0.00%
INFO - L8 2025-08-18-22-06-05: sand: 0.87% ,whitewater: 0.94% ,water: 68.85%
INFO - L8 2025-08-18-22-06-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 494
INFO - Number of shoreline points after removing points within 300m of cloud mask 494
INFO - Number of shoreline points before removing points within 30m of no data pixel 494
INFO - Number of shoreline points after removing points within 30m of no data pixel 494
INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


WARNING - L9 2025-07-09-22-05-45: Skipped due to cloud cover 69.02% > threshold 10.00%
WARNING - L9 2025-07-18-21-59-40: Skipped due to cloud cover 65.21% > threshold 10.00%
INFO - L9 2025-08-10-22-06-04 cloud cover : 0.00%
INFO - L9 2025-08-10-22-06-04: sand: 4.67% ,whitewater: 2.22% ,water: 61.27%
INFO - L9 2025-08-10-22-06-04: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 537
INFO - Number of shoreline points after removing points within 300m of cloud mask 537
INFO - Number of shoreline points before removing points within 30m of no data pixel 537
INFO - Number of shoreline points after removing points within 30m of no data pixel 537
INFO - L9 2025-08-19-21-59-57 cloud cover : 0.00%
INFO - L9 2025-08-19-21-59-57: sand: 3.81% ,whitewater: 3.29% ,water: 55.61%
INFO - L9 2025-08-19-21-59-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 515
INFO - Number of shoreline points after removing points within 300m of cloud mask 515
INFO - Number of shoreline points before removing points within 30m of no data pixel 515
INFO - Number of shoreline points after removing points within 30m of no data pixel 515