2025-09-01 00:10:42,787 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073090_20250802 that failed.
Failed to open the image file data/nzd0401/L8/ms/2025-08-02-22-07-33_L8_nzd0401_ms.tif
2025-09-01 00:10:48,616 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073090_20250818 that failed.
Failed to open the image file data/nzd0401/L8/ms/2025-08-18-22-07-41_L8_nzd0401_ms.tif
2025-09-01 00:10:52,378 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073090_20250826 as 2025-08-26-22-07-45_L9_nzd0401_ms.tif
2025-09-01 00:10:52,398 - satellite_download_logger - INFO - Please read the following information carefully:

2025-09-01 00:10:52,399 - 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.

2025-09-01 00:10:52,399 - 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.

2025-09-01 00:10:52,399 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-09-01 00:10:52,400 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-09-01 00:10:52,402 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-09-01 00:10:52,402 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-09-01 00:10:52,403 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-09-01 00:10:52,405 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-09-01 00:10:52,409 - satellite_download_logger - INFO - L9 2025-08-26-22-07-45 cloud cover : 0.00%
2025-09-01 00:10:52,546 - satellite_download_logger - INFO - L9 2025-08-26-22-07-45: sand: 0.00% ,whitewater: 0.71% ,water: 54.43%
2025-09-01 00:10:52,546 - satellite_download_logger - INFO - L9 2025-08-26-22-07-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:10:52,548 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-09-01 00:10:52,548 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 155
2025-09-01 00:10:52,548 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 155
2025-09-01 00:10:52,548 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 155
2025-09-01 00:10:52,551 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 155