2025-12-01 09:03:10,675 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074088_20251105 that failed.
Failed to open the image file data/nzd0317/L9/ms/2025-11-05-22-13-22_L9_nzd0317_ms.tif
2025-12-01 09:03:16,123 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075088_20251128 as 2025-11-28-22-19-33_L9_nzd0317_ms.tif
2025-12-01 09:03:16,154 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-01 09:03:16,154 - 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.

2025-12-01 09:03:16,154 - 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.

2025-12-01 09:03:16,155 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-01 09:03:16,156 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-01 09:03:16,158 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-01 09:03:16,158 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-01 09:03:16,159 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-01 09:03:16,161 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-01 09:03:16,165 - satellite_download_logger - WARNING - L9 2025-11-21-22-13-19: Skipped due to cloud cover 56.52% > threshold 10.00%
2025-12-01 09:03:16,170 - satellite_download_logger - INFO - L9 2025-11-28-22-19-33 cloud cover : 0.00%
2025-12-01 09:03:16,211 - satellite_download_logger - INFO - L9 2025-11-28-22-19-33: sand: 2.82% ,whitewater: 7.10% ,water: 39.91%
2025-12-01 09:03:16,211 - satellite_download_logger - INFO - L9 2025-11-28-22-19-33: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-12-01 09:03:16,215 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 09:03:16,215 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 176
2025-12-01 09:03:16,215 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 176
2025-12-01 09:03:16,215 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 176
2025-12-01 09:03:16,218 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 174