2025-12-08 16:02:04,448 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_076092_20251127 as 2025-11-27-22-27-15_L8_nzd0537_ms.tif
2025-12-08 16:02:04,482 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-08 16:02:04,482 - 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 16:02:04,482 - 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 16:02:04,482 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-08 16:02:04,484 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-08 16:02:04,486 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-08 16:02:04,486 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-08 16:02:04,487 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-08 16:02:04,630 - satellite_download_logger - INFO - L8 2025-11-27-22-27-15 cloud cover : 0.00%
2025-12-08 16:02:05,413 - satellite_download_logger - INFO - L8 2025-11-27-22-27-15: sand: 0.02% ,whitewater: 0.78% ,water: 50.72%
2025-12-08 16:02:05,418 - satellite_download_logger - INFO - L8 2025-11-27-22-27-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-08 16:02:05,429 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-12-08 16:02:05,429 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1007
2025-12-08 16:02:05,429 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1007
2025-12-08 16:02:05,429 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1007
2025-12-08 16:02:05,499 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1006
2025-12-08 16:02:06,054 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-08 16:02:07,334 - satellite_download_logger - WARNING - L9 2025-11-28-22-21-09: Skipped due to cloud cover 81.88% > threshold 10.00%