2025-06-17 13:25:11,039 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250601 as 2025-06-01-09-59-01_L8_sar2416_ms.tif 2025-06-17 13:25:16,554 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250601 as 2025-06-01-09-59-25_L8_sar2416_ms.tif 2025-06-17 13:25:21,093 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250609 as 2025-06-09-09-59-02_L9_sar2416_ms.tif 2025-06-17 13:25:26,408 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250609 as 2025-06-09-09-59-26_L9_sar2416_ms.tif 2025-06-17 13:25:33,572 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar2416_ms.tif 2025-06-17 13:25:33,616 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:25:33,616 - 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 13:25:33,616 - 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 13:25:33,616 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:25:33,617 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:25:33,619 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:25:33,619 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:25:33,620 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:25:33,625 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01 cloud cover : 0.00% 2025-06-17 13:25:33,660 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: sand: 0.52% ,whitewater: 0.00% ,water: 36.22% 2025-06-17 13:25:33,660 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:25:33,661 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:25:33,661 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-06-17 13:25:33,662 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-06-17 13:25:33,662 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-06-17 13:25:33,663 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-06-17 13:25:33,895 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25 cloud cover : 0.00% 2025-06-17 13:25:33,921 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: sand: 0.64% ,whitewater: 0.00% ,water: 36.18% 2025-06-17 13:25:33,921 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:25:33,923 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:25:33,923 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-06-17 13:25:33,923 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-06-17 13:25:33,923 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-06-17 13:25:33,924 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-06-17 13:25:34,144 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:25:34,149 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:25:34,175 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 0.84% ,whitewater: 0.00% ,water: 35.86% 2025-06-17 13:25:34,175 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:25:34,176 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:25:34,176 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-06-17 13:25:34,176 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-06-17 13:25:34,177 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-06-17 13:25:34,178 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-06-17 13:25:34,399 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02 cloud cover : 0.00% 2025-06-17 13:25:34,425 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: sand: 0.00% ,whitewater: 0.00% ,water: 36.02% 2025-06-17 13:25:34,425 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:25:34,426 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:25:34,427 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-06-17 13:25:34,427 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-06-17 13:25:34,427 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-06-17 13:25:34,428 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-06-17 13:25:34,663 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26 cloud cover : 0.00% 2025-06-17 13:25:34,690 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: sand: 0.00% ,whitewater: 0.00% ,water: 36.10% 2025-06-17 13:25:34,690 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:25:34,692 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:25:34,692 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-06-17 13:25:34,692 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-06-17 13:25:34,692 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-06-17 13:25:34,693 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100