2025-06-17 12:31:37,851 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20250530 as 2025-05-30-22-05-30_L8_nzd0206_ms.tif
2025-06-17 12:31:43,721 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073086_20250607 as 2025-06-07-22-05-29_L9_nzd0206_ms.tif
2025-06-17 12:31:43,749 - satellite_download_logger - INFO - Please read the following information carefully:

2025-06-17 12:31:43,749 - 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.

2025-06-17 12:31:43,749 - 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.

2025-06-17 12:31:43,749 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-06-17 12:31:43,750 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-06-17 12:31:43,752 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-06-17 12:31:43,752 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-06-17 12:31:43,753 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-06-17 12:31:43,760 - satellite_download_logger - WARNING - L8 2025-05-30-22-05-30: Skipped due to cloud cover 86.08% > threshold 10.00%
2025-06-17 12:31:43,762 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-06-17 12:31:43,774 - satellite_download_logger - INFO - L9 2025-06-07-22-05-29 cloud cover : 2.65%
2025-06-17 12:31:43,870 - satellite_download_logger - INFO - L9 2025-06-07-22-05-29: sand: 0.00% ,whitewater: 7.71% ,water: 46.20%
2025-06-17 12:31:43,872 - satellite_download_logger - INFO - L9 2025-06-07-22-05-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-06-17 12:31:43,875 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 4 shorelines
2025-06-17 12:31:43,875 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 682
2025-06-17 12:31:43,906 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 573
2025-06-17 12:31:43,906 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 573
2025-06-17 12:31:43,929 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 573