2025-12-02 21:41:56,987 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074091_20251113 as 2025-11-13-22-14-28_L8_nzd0463_ms.tif
2025-12-02 21:41:57,084 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-02 21:41:57,084 - 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 21:41:57,084 - 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 21:41:57,084 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-02 21:41:57,088 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-02 21:41:57,091 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-02 21:41:57,091 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-02 21:41:57,095 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-02 21:41:57,338 - satellite_download_logger - INFO - L8 2025-11-13-22-14-28 cloud cover : 9.72%
2025-12-02 21:41:58,671 - satellite_download_logger - INFO - L8 2025-11-13-22-14-28: sand: 0.00% ,whitewater: 0.82% ,water: 40.61%
2025-12-02 21:41:58,685 - satellite_download_logger - INFO - L8 2025-11-13-22-14-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-02 21:41:58,695 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-12-02 21:41:58,696 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 812
2025-12-02 21:41:59,978 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 785
2025-12-02 21:41:59,978 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 785
2025-12-02 21:41:59,999 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 785
2025-12-02 21:42:01,064 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500