2025-10-20 14:31:39,399 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250928 that failed.
Failed to open the image file data/sar0751/L8/ms/2025-09-28-10-06-45_L8_sar0751_ms.tif
2025-10-20 14:31:45,669 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20251006 as 2025-10-06-10-06-50_L9_sar0751_ms.tif
2025-10-20 14:31:45,691 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:31:45,691 - 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 14:31:45,691 - 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 14:31:45,691 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:31:45,693 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:31:45,694 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:31:45,694 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:31:45,696 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:31:45,697 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:31:45,701 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50 cloud cover : 0.00%
2025-10-20 14:31:45,718 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50: sand: 21.52% ,whitewater: 28.86% ,water: 27.05%
2025-10-20 14:31:45,718 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 14:31:45,721 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:31:45,721 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 82
2025-10-20 14:31:45,721 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 82
2025-10-20 14:31:45,721 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 82
2025-10-20 14:31:45,723 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 80