2025-12-02 21:39:33,938 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251112 that failed.
Failed to open the image file data/nzd0015/L9/ms/2025-11-12-22-17-59_L9_nzd0015_ms.tif
2025-12-02 21:39:37,307 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251128 as 2025-11-28-22-17-57_L9_nzd0015_ms.tif
2025-12-02 21:39:37,356 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-02 21:39:37,356 - 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 21:39:37,356 - 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 21:39:37,356 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-02 21:39:37,361 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-02 21:39:37,362 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-02 21:39:37,362 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-02 21:39:37,364 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-02 21:39:37,365 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-02 21:39:37,369 - satellite_download_logger - INFO - L9 2025-11-28-22-17-57 cloud cover : 0.00%
2025-12-02 21:39:37,582 - satellite_download_logger - INFO - L9 2025-11-28-22-17-57: sand: 1.87% ,whitewater: 0.00% ,water: 23.25%
2025-12-02 21:39:37,585 - satellite_download_logger - INFO - L9 2025-11-28-22-17-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-02 21:39:37,616 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-02 21:39:37,620 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 49
2025-12-02 21:39:37,621 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 49
2025-12-02 21:39:37,621 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 49
2025-12-02 21:39:37,622 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 48