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 2025-06-24-10-05-27 cloud cover : 0.00%
INFO - L8 2025-06-24-10-05-27: sand: 10.47% ,whitewater: 0.00% ,water: 63.83%
INFO - L8 2025-06-24-10-05-27: 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: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 193
INFO - Number of shoreline points after removing points within 300m of cloud mask 193
INFO - Number of shoreline points before removing points within 30m of no data pixel 193
INFO - Number of shoreline points after removing points within 30m of no data pixel 193
INFO - L8 2025-06-24-10-05-51 cloud cover : 0.00%
INFO - L8 2025-06-24-10-05-51: sand: 10.34% ,whitewater: 0.00% ,water: 63.60%
INFO - L8 2025-06-24-10-05-51: 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: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 195
INFO - Number of shoreline points after removing points within 300m of cloud mask 195
INFO - Number of shoreline points before removing points within 30m of no data pixel 195
INFO - Number of shoreline points after removing points within 30m of no data pixel 195
INFO - L8 2025-07-10-10-05-30 cloud cover : 0.00%
INFO - L8 2025-07-10-10-05-30: sand: 9.83% ,whitewater: 0.00% ,water: 64.40%
INFO - L8 2025-07-10-10-05-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
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 196
INFO - Number of shoreline points after removing points within 300m of cloud mask 196
INFO - Number of shoreline points before removing points within 30m of no data pixel 196
INFO - Number of shoreline points after removing points within 30m of no data pixel 196
INFO - L8 2025-07-10-10-05-54 cloud cover : 0.00%
INFO - L8 2025-07-10-10-05-54: sand: 9.74% ,whitewater: 0.00% ,water: 64.30%
INFO - L8 2025-07-10-10-05-54: 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: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 199
INFO - Number of shoreline points after removing points within 300m of cloud mask 199
INFO - Number of shoreline points before removing points within 30m of no data pixel 199
INFO - Number of shoreline points after removing points within 30m of no data pixel 199
INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


INFO - L9 2025-07-02-10-05-27 cloud cover : 0.00%
INFO - L9 2025-07-02-10-05-27: sand: 10.76% ,whitewater: 0.00% ,water: 64.30%
INFO - L9 2025-07-02-10-05-27: 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: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 189
INFO - Number of shoreline points after removing points within 300m of cloud mask 189
INFO - Number of shoreline points before removing points within 30m of no data pixel 189
INFO - Number of shoreline points after removing points within 30m of no data pixel 189
INFO - L9 2025-07-02-10-05-51 cloud cover : 0.00%
INFO - L9 2025-07-02-10-05-51: sand: 10.66% ,whitewater: 0.00% ,water: 64.34%
INFO - L9 2025-07-02-10-05-51: 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: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 189
INFO - Number of shoreline points after removing points within 300m of cloud mask 189
INFO - Number of shoreline points before removing points within 30m of no data pixel 189
INFO - Number of shoreline points after removing points within 30m of no data pixel 189
INFO - L9 2025-07-18-10-05-33 cloud cover : 0.00%
INFO - L9 2025-07-18-10-05-33: sand: 11.37% ,whitewater: 0.00% ,water: 64.11%
INFO - L9 2025-07-18-10-05-33: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
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 198
INFO - Number of shoreline points after removing points within 300m of cloud mask 198
INFO - Number of shoreline points before removing points within 30m of no data pixel 198
INFO - Number of shoreline points after removing points within 30m of no data pixel 198
INFO - L9 2025-07-18-10-05-57 cloud cover : 0.00%
INFO - L9 2025-07-18-10-05-57: sand: 11.14% ,whitewater: 0.00% ,water: 63.98%
INFO - L9 2025-07-18-10-05-57: 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: 2 shorelines
INFO - Number of shoreline points before removing points within 300m of cloud mask 199
INFO - Number of shoreline points after removing points within 300m of cloud mask 199
INFO - Number of shoreline points before removing points within 30m of no data pixel 199
INFO - Number of shoreline points after removing points within 30m of no data pixel 199