2025-07-01 00:04:15,634 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20250615 as 2025-06-15-22-05-40_L8_nzd0202_ms.tif
2025-07-01 00:04:21,965 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073086_20250623 that failed.
Failed to open the image file data/nzd0202/L9/ms/2025-06-23-22-05-42_L9_nzd0202_ms.tif
2025-07-01 00:04:22,009 - satellite_download_logger - INFO - Please read the following information carefully:

2025-07-01 00:04:22,009 - 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 00:04:22,009 - 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 00:04:22,009 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-07-01 00:04:22,011 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-07-01 00:04:22,013 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-07-01 00:04:22,013 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-07-01 00:04:22,014 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-07-01 00:04:22,026 - satellite_download_logger - INFO - L8 2025-06-15-22-05-40 cloud cover : 7.31%
2025-07-01 00:04:22,102 - satellite_download_logger - INFO - L8 2025-06-15-22-05-40: sand: 0.00% ,whitewater: 1.24% ,water: 69.46%
2025-07-01 00:04:22,103 - satellite_download_logger - INFO - L8 2025-06-15-22-05-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-07-01 00:04:22,105 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-07-01 00:04:22,105 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 187
2025-07-01 00:04:22,136 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 134
2025-07-01 00:04:22,136 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 134
2025-07-01 00:04:22,149 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 134
2025-07-01 00:04:22,610 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500