2025-12-01 00:02:06,259 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074085_20251028 as 2025-10-28-22-12-05_L8_nzd0100_ms.tif
2025-12-01 00:02:12,263 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074085_20251105 as 2025-11-05-22-12-10_L9_nzd0100_ms.tif
2025-12-01 00:02:20,117 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074085_20251121 that failed.
Failed to open the image file data/nzd0100/L9/ms/2025-11-21-22-12-07_L9_nzd0100_ms.tif
2025-12-01 00:02:20,140 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-01 00:02:20,140 - 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 00:02:20,141 - 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 00:02:20,141 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-01 00:02:20,142 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-01 00:02:20,144 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-01 00:02:20,144 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-01 00:02:20,145 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-01 00:02:20,166 - satellite_download_logger - WARNING - L8 2025-10-28-22-12-05: Skipped due to cloud cover 54.61% > threshold 10.00%
2025-12-01 00:02:20,168 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-01 00:02:20,197 - satellite_download_logger - INFO - L9 2025-11-05-22-12-10 cloud cover : 0.00%
2025-12-01 00:02:20,381 - satellite_download_logger - INFO - L9 2025-11-05-22-12-10: sand: 1.46% ,whitewater: 0.28% ,water: 49.92%
2025-12-01 00:02:20,383 - satellite_download_logger - INFO - L9 2025-11-05-22-12-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-12-01 00:02:20,390 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 00:02:20,390 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 574
2025-12-01 00:02:20,390 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 574
2025-12-01 00:02:20,390 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 574
2025-12-01 00:02:20,390 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 574