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


INFO - 
Processing image L8 2025-03-09-22-17-26
INFO - L8 2025-03-09-22-17-26 cloud cover : 0.00%
INFO - L8 2025-03-09-22-17-26: sand: 12.72% ,whitewater: 1.68% ,water: 40.61%
INFO - L8 2025-03-09-22-17-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 272
INFO - Number of shoreline points after removing points within 300m of cloud mask 272
INFO - Number of shoreline points before removing points within 30m of no data pixel 272
INFO - Number of shoreline points after removing points within 30m of no data pixel 272
INFO - 
Processing image L8 2025-03-25-22-17-16
INFO - L8 2025-03-25-22-17-16 cloud cover : 0.00%
INFO - L8 2025-03-25-22-17-16: sand: 13.33% ,whitewater: 2.77% ,water: 38.47%
INFO - L8 2025-03-25-22-17-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 268
INFO - Number of shoreline points after removing points within 300m of cloud mask 268
INFO - Number of shoreline points before removing points within 30m of no data pixel 268
INFO - Number of shoreline points after removing points within 30m of no data pixel 268
INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


ERROR - Skipping L9 2025-03-01-22-17-39 due to cloud cover percentage exceeding cloud threshold: 25.26% > 10.00%.


INFO - 
Processing image L9 2025-03-17-22-17-32
INFO - L9 2025-03-17-22-17-32 cloud cover : 0.00%
INFO - L9 2025-03-17-22-17-32: sand: 7.45% ,whitewater: 2.29% ,water: 43.51%
INFO - L9 2025-03-17-22-17-32: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 286
INFO - Number of shoreline points after removing points within 300m of cloud mask 286
INFO - Number of shoreline points before removing points within 30m of no data pixel 286
INFO - Number of shoreline points after removing points within 30m of no data pixel 286
INFO - 
Processing image L9 2025-05-04-22-17-17
INFO - L9 2025-05-04-22-17-17 cloud cover : 0.00%
INFO - L9 2025-05-04-22-17-17: sand: 10.18% ,whitewater: 2.05% ,water: 42.19%
INFO - L9 2025-05-04-22-17-17: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 279
INFO - Number of shoreline points after removing points within 300m of cloud mask 279
INFO - Number of shoreline points before removing points within 30m of no data pixel 279
INFO - Number of shoreline points after removing points within 30m of no data pixel 279