2025-12-08 16:02:24,100 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075090_20251120 as 2025-11-20-22-20-17_L8_nzd0436_ms.tif
2025-12-08 16:02:29,443 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_076090_20251127 as 2025-11-27-22-26-27_L8_nzd0436_ms.tif
2025-12-08 16:02:34,824 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075090_20251128 that failed.
Failed to open the image file data/nzd0436/L9/ms/2025-11-28-22-20-21_L9_nzd0436_ms.tif
2025-12-08 16:02:34,849 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-08 16:02:34,849 - 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.

2025-12-08 16:02:34,849 - 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.

2025-12-08 16:02:34,849 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-08 16:02:34,851 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-08 16:02:34,853 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-08 16:02:34,853 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-08 16:02:34,854 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-08 16:02:34,859 - satellite_download_logger - INFO - L8 2025-11-20-22-20-17 cloud cover : 4.31%
2025-12-08 16:02:34,895 - satellite_download_logger - INFO - L8 2025-11-20-22-20-17: sand: 0.00% ,whitewater: 7.77% ,water: 41.36%
2025-12-08 16:02:34,895 - satellite_download_logger - INFO - L8 2025-11-20-22-20-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-08 16:02:34,897 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-12-08 16:02:34,897 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99
2025-12-08 16:02:34,899 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 42
2025-12-08 16:02:34,899 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 42
2025-12-08 16:02:34,900 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 42
2025-12-08 16:02:35,400 - satellite_download_logger - INFO - L8 2025-11-27-22-26-27 cloud cover : 0.00%
2025-12-08 16:02:35,585 - satellite_download_logger - INFO - L8 2025-11-27-22-26-27: sand: 0.00% ,whitewater: 14.09% ,water: 34.65%
2025-12-08 16:02:35,586 - satellite_download_logger - INFO - L8 2025-11-27-22-26-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-08 16:02:35,588 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-08 16:02:35,588 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 117
2025-12-08 16:02:35,588 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 117
2025-12-08 16:02:35,588 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 117
2025-12-08 16:02:35,590 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 117
2025-12-08 16:02:35,975 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500