2025-06-01 00:15:15,421 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_076092_20250519 that failed.
Failed to open the image file data/nzd0517/L8/ms/2025-05-19-22-26-24_L8_nzd0517_ms.tif
2025-06-01 00:15:20,800 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_077092_20250510 as 2025-05-10-22-32-32_L8_nzd0517_ms.tif
2025-06-01 00:15:26,296 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_076092_20250511 as 2025-05-11-22-26-34_L9_nzd0517_ms.tif
2025-06-01 00:15:26,329 - satellite_download_logger - INFO - Please read the following information carefully:

2025-06-01 00:15:26,330 - 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 00:15:26,330 - 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 00:15:26,343 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-06-01 00:15:26,345 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-06-01 00:15:26,346 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-06-01 00:15:26,346 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-06-01 00:15:26,348 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-06-01 00:15:26,353 - satellite_download_logger - ERROR - Skipping L8 2025-05-10-22-32-32 due to cloud cover percentage exceeding cloud threshold: 68.60% > 10.00%.


2025-06-01 00:15:26,354 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-06-01 00:15:26,373 - satellite_download_logger - INFO - 
Processing image L9 2025-05-11-22-26-34
2025-06-01 00:15:26,373 - satellite_download_logger - INFO - L9 2025-05-11-22-26-34 cloud cover : 0.72%
2025-06-01 00:15:26,441 - satellite_download_logger - INFO - L9 2025-05-11-22-26-34: sand: 0.00% ,whitewater: 30.97% ,water: 28.11%
2025-06-01 00:15:26,442 - satellite_download_logger - INFO - L9 2025-05-11-22-26-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-06-01 00:15:26,450 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 3 shorelines
2025-06-01 00:15:26,450 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 535
2025-06-01 00:15:26,469 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 499
2025-06-01 00:15:26,470 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 499
2025-06-01 00:15:26,489 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 494