2025-07-01 00:07:00,956 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075090_20250613 as 2025-06-13-22-19-36_L8_nzd0423_ms.tif
2025-07-01 00:07:07,077 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075090_20250621 that failed.
Failed to open the image file data/nzd0423/L9/ms/2025-06-21-22-19-38_L9_nzd0423_ms.tif
2025-07-01 00:07:07,121 - satellite_download_logger - INFO - Please read the following information carefully:

2025-07-01 00:07:07,121 - 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.

2025-07-01 00:07:07,122 - 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.

2025-07-01 00:07:07,122 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-07-01 00:07:07,126 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-07-01 00:07:07,128 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-07-01 00:07:07,128 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-07-01 00:07:07,129 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-07-01 00:07:07,266 - satellite_download_logger - INFO - L8 2025-06-13-22-19-36 cloud cover : 0.82%
2025-07-01 00:07:07,987 - satellite_download_logger - INFO - L8 2025-06-13-22-19-36: sand: 0.00% ,whitewater: 0.46% ,water: 75.87%
2025-07-01 00:07:07,993 - satellite_download_logger - INFO - L8 2025-06-13-22-19-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-07-01 00:07:08,006 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 6 shorelines
2025-07-01 00:07:08,006 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1196
2025-07-01 00:07:08,108 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 973
2025-07-01 00:07:08,108 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 973
2025-07-01 00:07:08,145 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 973
2025-07-01 00:07:08,901 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500