2025-12-01 00:08:22,368 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20251005 as 2025-10-05-22-06-16_L8_nzd0216_ms.tif
2025-12-01 00:08:26,008 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073086_20251021 that failed.
Failed to open the image file data/nzd0216/L8/ms/2025-10-21-22-06-15_L8_nzd0216_ms.tif
2025-12-01 00:08:30,462 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20251106 as 2025-11-06-22-06-19_L8_nzd0216_ms.tif
2025-12-01 00:08:34,930 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073086_20251114 that failed.
Failed to open the image file data/nzd0216/L9/ms/2025-11-14-22-06-24_L9_nzd0216_ms.tif
2025-12-01 00:08:34,978 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-01 00:08:34,978 - 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.

2025-12-01 00:08:34,978 - 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.

2025-12-01 00:08:34,978 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-01 00:08:34,980 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-01 00:08:34,981 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-01 00:08:34,981 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-01 00:08:34,983 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-01 00:08:34,989 - satellite_download_logger - INFO - L8 2025-10-05-22-06-16 cloud cover : 0.00%
2025-12-01 00:08:35,044 - satellite_download_logger - INFO - L8 2025-10-05-22-06-16: sand: 0.00% ,whitewater: 38.70% ,water: 16.03%
2025-12-01 00:08:35,045 - satellite_download_logger - INFO - L8 2025-10-05-22-06-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 00:08:35,047 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 00:08:35,047 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 210
2025-12-01 00:08:35,047 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 210
2025-12-01 00:08:35,047 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 210
2025-12-01 00:08:35,047 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 210
2025-12-01 00:08:35,432 - satellite_download_logger - INFO - L8 2025-11-06-22-06-19 cloud cover : 0.00%
2025-12-01 00:08:35,475 - satellite_download_logger - INFO - L8 2025-11-06-22-06-19: sand: 0.00% ,whitewater: 1.09% ,water: 54.16%
2025-12-01 00:08:35,476 - satellite_download_logger - INFO - L8 2025-11-06-22-06-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 00:08:35,478 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 00:08:35,478 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 209
2025-12-01 00:08:35,478 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 209
2025-12-01 00:08:35,478 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 209
2025-12-01 00:08:35,478 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 209
2025-12-01 00:08:35,816 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500