2025-10-20 09:51:35,965 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251011 as 2025-10-11-22-17-57_L9_nzd0065_ms.tif
2025-10-20 09:51:42,780 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075085_20251011 as 2025-10-11-22-18-21_L9_nzd0065_ms.tif
2025-10-20 09:51:42,801 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 09:51:42,801 - 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.

2025-10-20 09:51:42,801 - 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.

2025-10-20 09:51:42,801 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 09:51:42,802 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 09:51:42,804 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 09:51:42,804 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 09:51:42,805 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 09:51:42,807 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 09:51:42,814 - satellite_download_logger - INFO - L9 2025-10-11-22-17-57 cloud cover : 0.00%
2025-10-20 09:51:42,879 - satellite_download_logger - INFO - L9 2025-10-11-22-17-57: sand: 5.73% ,whitewater: 11.94% ,water: 39.84%
2025-10-20 09:51:42,880 - satellite_download_logger - INFO - L9 2025-10-11-22-17-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 09:51:42,885 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 09:51:42,886 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 267
2025-10-20 09:51:42,886 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 267
2025-10-20 09:51:42,886 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 267
2025-10-20 09:51:42,892 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 267
2025-10-20 09:51:43,210 - satellite_download_logger - INFO - L9 2025-10-11-22-18-21 cloud cover : 0.00%
2025-10-20 09:51:43,280 - satellite_download_logger - INFO - L9 2025-10-11-22-18-21: sand: 5.81% ,whitewater: 12.06% ,water: 39.65%
2025-10-20 09:51:43,280 - satellite_download_logger - INFO - L9 2025-10-11-22-18-21: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 09:51:43,292 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 09:51:43,292 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 267
2025-10-20 09:51:43,292 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 267
2025-10-20 09:51:43,292 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 267
2025-10-20 09:51:43,298 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 267