2025-06-01 00:38:25,105 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250507 as 2025-05-07-10-05-31_L8_sar1410_ms.tif
2025-06-01 00:38:31,471 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250515 that failed.
Failed to open the image file data/sar1410/L9/ms/2025-05-15-10-05-40_L9_sar1410_ms.tif
2025-06-01 00:38:31,515 - satellite_download_logger - INFO - Please read the following information carefully:

2025-06-01 00:38:31,515 - 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.

2025-06-01 00:38:31,516 - 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.

2025-06-01 00:38:31,516 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-06-01 00:38:31,517 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-06-01 00:38:31,519 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-06-01 00:38:31,524 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-06-01 00:38:31,525 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-06-01 00:38:31,528 - satellite_download_logger - INFO - 
Processing image L8 2025-05-07-10-05-31
2025-06-01 00:38:31,528 - satellite_download_logger - INFO - L8 2025-05-07-10-05-31 cloud cover : 0.00%
2025-06-01 00:38:31,553 - satellite_download_logger - INFO - L8 2025-05-07-10-05-31: sand: 0.00% ,whitewater: 0.73% ,water: 78.73%
2025-06-01 00:38:31,553 - satellite_download_logger - INFO - L8 2025-05-07-10-05-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-06-01 00:38:31,554 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines
2025-06-01 00:38:31,936 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500