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 - L8 2025-06-08-22-00-35 cloud cover : 4.14%
INFO - L8 2025-06-08-22-00-35: sand: 0.00% ,whitewater: 0.00% ,water: 26.09%
INFO - L8 2025-06-08-22-00-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 146
INFO - Number of shoreline points after removing points within 300m of cloud mask 83
INFO - Number of shoreline points before removing points within 30m of no data pixel 83
INFO - Number of shoreline points after removing points within 30m of no data pixel 83
INFO - L8 2025-06-15-22-06-28 cloud cover : 0.00%
INFO - L8 2025-06-15-22-06-28: sand: 0.00% ,whitewater: 0.00% ,water: 55.83%
INFO - L8 2025-06-15-22-06-28: 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 167
INFO - Number of shoreline points after removing points within 300m of cloud mask 167
INFO - Number of shoreline points before removing points within 30m of no data pixel 167
INFO - Number of shoreline points after removing points within 30m of no data pixel 165
INFO - L8 2025-06-15-22-06-52 cloud cover : 0.00%
INFO - L8 2025-06-15-22-06-52: sand: 0.00% ,whitewater: 0.00% ,water: 55.59%
INFO - L8 2025-06-15-22-06-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 186
INFO - Number of shoreline points after removing points within 300m of cloud mask 186
INFO - Number of shoreline points before removing points within 30m of no data pixel 186
INFO - Number of shoreline points after removing points within 30m of no data pixel 186
INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


INFO - L9 2025-06-16-22-00-39 cloud cover : 0.00%
INFO - L9 2025-06-16-22-00-39: sand: 0.00% ,whitewater: 0.00% ,water: 55.88%
INFO - L9 2025-06-16-22-00-39: 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: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 179
INFO - Number of shoreline points after removing points within 300m of cloud mask 179
INFO - Number of shoreline points before removing points within 30m of no data pixel 179
INFO - Number of shoreline points after removing points within 30m of no data pixel 177
INFO - L9 2025-06-23-22-06-30 cloud cover : 0.00%
INFO - L9 2025-06-23-22-06-30: sand: 0.00% ,whitewater: 0.00% ,water: 55.41%
INFO - L9 2025-06-23-22-06-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 169
INFO - Number of shoreline points after removing points within 300m of cloud mask 169
INFO - Number of shoreline points before removing points within 30m of no data pixel 169
INFO - Number of shoreline points after removing points within 30m of no data pixel 167
INFO - L9 2025-06-23-22-06-54 cloud cover : 0.00%
INFO - L9 2025-06-23-22-06-54: sand: 0.00% ,whitewater: 0.00% ,water: 55.25%
INFO - L9 2025-06-23-22-06-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 172
INFO - Number of shoreline points after removing points within 300m of cloud mask 172
INFO - Number of shoreline points before removing points within 30m of no data pixel 172
INFO - Number of shoreline points after removing points within 30m of no data pixel 172