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 2025-07-26-10-06-01: Skipped due to cloud cover 84.41% > threshold 10.00%
INFO - L8 2025-08-02-10-11-50 cloud cover : 0.00%
INFO - L8 2025-08-02-10-11-50: sand: 0.00% ,whitewater: 0.69% ,water: 68.14%
INFO - L8 2025-08-02-10-11-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 45
INFO - Number of shoreline points after removing points within 300m of cloud mask 45
INFO - Number of shoreline points before removing points within 30m of no data pixel 45
INFO - Number of shoreline points after removing points within 30m of no data pixel 45
WARNING - L8 2025-08-02-10-12-14: Skipped due to cloud cover 35.03% > threshold 10.00%
INFO - L8 2025-08-11-10-06-09 cloud cover : 0.00%
INFO - L8 2025-08-11-10-06-09: sand: 0.00% ,whitewater: 0.00% ,water: 70.34%
INFO - L8 2025-08-11-10-06-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 51
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 51
INFO - L8 2025-08-18-10-11-58 cloud cover : 0.00%
INFO - L8 2025-08-18-10-11-58: sand: 0.00% ,whitewater: 0.00% ,water: 69.38%
INFO - L8 2025-08-18-10-11-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 49
INFO - Number of shoreline points after removing points within 300m of cloud mask 49
INFO - Number of shoreline points before removing points within 30m of no data pixel 49
INFO - Number of shoreline points after removing points within 30m of no data pixel 49
INFO - L8 2025-08-18-10-12-22 cloud cover : 0.00%
INFO - L8 2025-08-18-10-12-22: sand: 0.00% ,whitewater: 0.00% ,water: 69.24%
INFO - L8 2025-08-18-10-12-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 51
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 51
INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


INFO - L9 2025-07-25-10-11-47 cloud cover : 0.00%
INFO - L9 2025-07-25-10-11-47: sand: 0.00% ,whitewater: 0.00% ,water: 66.90%
INFO - L9 2025-07-25-10-11-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines
INFO - L9 2025-07-25-10-12-11 cloud cover : 0.00%
INFO - L9 2025-07-25-10-12-11: sand: 0.00% ,whitewater: 0.00% ,water: 66.62%
INFO - L9 2025-07-25-10-12-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines
INFO - L9 2025-08-03-10-06-03 cloud cover : 0.00%
INFO - L9 2025-08-03-10-06-03: sand: 0.00% ,whitewater: 1.93% ,water: 68.28%
INFO - L9 2025-08-03-10-06-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 45
INFO - Number of shoreline points after removing points within 300m of cloud mask 45
INFO - Number of shoreline points before removing points within 30m of no data pixel 45
INFO - Number of shoreline points after removing points within 30m of no data pixel 45
INFO - L9 2025-08-10-10-11-57 cloud cover : 0.00%
INFO - L9 2025-08-10-10-11-57: sand: 0.00% ,whitewater: 0.00% ,water: 68.00%
INFO - L9 2025-08-10-10-11-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 51
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 51
INFO - L9 2025-08-10-10-12-20 cloud cover : 0.00%
INFO - L9 2025-08-10-10-12-20: sand: 0.00% ,whitewater: 0.00% ,water: 68.14%
INFO - L9 2025-08-10-10-12-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 51
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 51
INFO - L9 2025-08-19-10-06-14 cloud cover : 0.00%
INFO - L9 2025-08-19-10-06-14: sand: 0.00% ,whitewater: 0.00% ,water: 70.21%
INFO - L9 2025-08-19-10-06-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 53
INFO - Number of shoreline points after removing points within 300m of cloud mask 53
INFO - Number of shoreline points before removing points within 30m of no data pixel 53
INFO - Number of shoreline points after removing points within 30m of no data pixel 53
WARNING - L9 2025-08-26-10-12-02: Skipped due to cloud cover 87.45% > threshold 10.00%
WARNING - L9 2025-08-26-10-12-26: Skipped due to cloud cover 10.48% > threshold 10.00%