2025-12-02 21:43:50,762 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-02 21:43:50,762 - satellite_download_logger - 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.

2025-12-02 21:43:50,763 - satellite_download_logger - 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.

2025-12-02 21:43:50,763 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-02 21:43:50,764 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-02 21:43:50,766 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-02 21:43:50,766 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-02 21:43:50,768 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-02 21:43:50,769 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-02 21:43:50,773 - satellite_download_logger - INFO - L9 2025-11-21-22-13-19 cloud cover : 0.00%
2025-12-02 21:43:50,785 - satellite_download_logger - INFO - L9 2025-11-21-22-13-19: sand: 1.33% ,whitewater: 0.00% ,water: 34.09%
2025-12-02 21:43:50,785 - satellite_download_logger - INFO - L9 2025-11-21-22-13-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-02 21:43:50,786 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines
2025-12-02 21:43:51,018 - satellite_download_logger - INFO - L9 2025-11-21-22-13-43 cloud cover : 0.00%
2025-12-02 21:43:51,033 - satellite_download_logger - INFO - L9 2025-11-21-22-13-43: sand: 1.14% ,whitewater: 0.00% ,water: 34.28%
2025-12-02 21:43:51,034 - satellite_download_logger - INFO - L9 2025-11-21-22-13-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-02 21:43:51,034 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines