2025-06-01 00:15:18,173 - 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/nzd0522/L8/ms/2025-05-19-22-26-24_L8_nzd0522_ms.tif
2025-06-01 00:15:29,551 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_076092_20250511 as 2025-05-11-22-26-34_L9_nzd0522_ms.tif
2025-06-01 00:15:29,601 - satellite_download_logger - INFO - Please read the following information carefully:

2025-06-01 00:15:29,601 - 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 00:15:29,601 - 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 00:15:29,601 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-06-01 00:15:29,603 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-06-01 00:15:29,605 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-06-01 00:15:29,605 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-06-01 00:15:29,606 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-06-01 00:15:29,617 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-06-01 00:15:30,065 - satellite_download_logger - INFO - 
Processing image L9 2025-05-11-22-26-34
2025-06-01 00:15:30,065 - satellite_download_logger - INFO - L9 2025-05-11-22-26-34 cloud cover : 9.14%
2025-06-01 00:15:31,938 - satellite_download_logger - INFO - L9 2025-05-11-22-26-34: sand: 0.00% ,whitewater: 3.67% ,water: 44.02%
2025-06-01 00:15:31,979 - 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 00:15:32,026 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 58 shorelines. Number of shorelines after filtering shorelines: 8 shorelines
2025-06-01 00:15:32,026 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 2359
2025-06-01 00:15:38,012 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 2235
2025-06-01 00:15:38,012 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 2235
2025-06-01 00:15:38,232 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 2235