2025-06-16 12:20:10,223 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075084_20250605 as 2025-06-05-22-17-00_L9_nzd0037_ms.tif
2025-06-16 12:20:10,278 - satellite_download_logger - INFO - Please read the following information carefully:

2025-06-16 12:20:10,278 - 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.

2025-06-16 12:20:10,278 - 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.

2025-06-16 12:20:10,278 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-06-16 12:20:10,283 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-06-16 12:20:10,285 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-06-16 12:20:10,285 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-06-16 12:20:10,286 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-06-16 12:20:10,287 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-06-16 12:20:10,292 - satellite_download_logger - INFO - L9 2025-06-05-22-17-00 cloud cover : 4.94%
2025-06-16 12:20:10,463 - satellite_download_logger - INFO - L9 2025-06-05-22-17-00: sand: 2.19% ,whitewater: 8.02% ,water: 34.64%
2025-06-16 12:20:10,463 - satellite_download_logger - INFO - L9 2025-06-05-22-17-00: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-06-16 12:20:10,486 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-06-16 12:20:10,486 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 168
2025-06-16 12:20:10,491 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 140
2025-06-16 12:20:10,491 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 140
2025-06-16 12:20:10,493 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 138