2025-07-01 00:03:53,215 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073087_20250615 as 2025-06-15-22-06-04_L8_nzd0272_ms.tif
2025-07-01 00:03:57,476 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073087_20250623 that failed.
Failed to open the image file data/nzd0272/L9/ms/2025-06-23-22-06-06_L9_nzd0272_ms.tif
2025-07-01 00:03:57,549 - satellite_download_logger - INFO - Please read the following information carefully:

2025-07-01 00:03:57,550 - 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 00:03:57,550 - 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 00:03:57,550 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-07-01 00:03:57,553 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-07-01 00:03:57,559 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-07-01 00:03:57,559 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-07-01 00:03:57,561 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-07-01 00:03:57,566 - satellite_download_logger - INFO - L8 2025-06-15-22-06-04 cloud cover : 0.00%
2025-07-01 00:03:57,602 - satellite_download_logger - INFO - L8 2025-06-15-22-06-04: sand: 0.00% ,whitewater: 2.48% ,water: 60.70%
2025-07-01 00:03:57,602 - satellite_download_logger - INFO - L8 2025-06-15-22-06-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-07-01 00:03:57,604 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-07-01 00:03:57,604 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 166
2025-07-01 00:03:57,604 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 166
2025-07-01 00:03:57,604 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 166
2025-07-01 00:03:57,607 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 166
2025-07-01 00:03:57,901 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500