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


ERROR - Skipping L8 2025-02-05-22-17-39 due to cloud cover percentage exceeding cloud threshold: 94.04% > 10.00%.


ERROR - Skipping L8 2025-02-21-22-17-31 due to cloud cover percentage exceeding cloud threshold: 77.29% > 10.00%.


INFO - 
Processing image L8 2025-03-09-22-17-26
INFO - L8 2025-03-09-22-17-26 cloud cover : 0.08%
INFO - L8 2025-03-09-22-17-26: sand: 5.14% ,whitewater: 1.52% ,water: 50.93%
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: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 2241
INFO - Number of shoreline points after removing points within 300m of cloud mask 2241
INFO - Number of shoreline points before removing points within 30m of no data pixel 2241
INFO - Number of shoreline points after removing points within 30m of no data pixel 2241
ERROR - Skipping L8 2025-03-25-22-17-16 due to cloud cover percentage exceeding cloud threshold: 16.40% > 10.00%.


INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


ERROR - Skipping L9 2025-01-28-22-17-42 due to cloud cover percentage exceeding cloud threshold: 68.59% > 10.00%.


ERROR - Skipping L9 2025-02-13-22-17-46 due to cloud cover percentage exceeding cloud threshold: 29.63% > 10.00%.


ERROR - Skipping L9 2025-03-01-22-17-39 due to cloud cover percentage exceeding cloud threshold: 24.24% > 10.00%.


ERROR - Skipping L9 2025-03-17-22-17-32 due to cloud cover percentage exceeding cloud threshold: 34.65% > 10.00%.


INFO - 
Processing image L9 2025-04-18-22-17-25
INFO - L9 2025-04-18-22-17-25 cloud cover : 3.55%
INFO - L9 2025-04-18-22-17-25: sand: 0.78% ,whitewater: 0.89% ,water: 56.63%
INFO - L9 2025-04-18-22-17-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 40 shorelines. Number of shorelines after filtering shorelines: 8 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 1861
INFO - Number of shoreline points after removing points within 300m of cloud mask 1861
INFO - Number of shoreline points before removing points within 30m of no data pixel 1861
INFO - Number of shoreline points after removing points within 30m of no data pixel 1861
INFO - 
Processing image L9 2025-05-04-22-17-17
INFO - L9 2025-05-04-22-17-17 cloud cover : 3.81%
INFO - L9 2025-05-04-22-17-17: sand: 4.14% ,whitewater: 1.94% ,water: 48.16%
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: 32 shorelines. Number of shorelines after filtering shorelines: 4 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 2141
INFO - Number of shoreline points after removing points within 300m of cloud mask 2014
INFO - Number of shoreline points before removing points within 30m of no data pixel 2014
INFO - Number of shoreline points after removing points within 30m of no data pixel 2014