2025-06-17 13:23:26,896 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250601 as 2025-06-01-09-59-01_L8_sar2327_ms.tif 2025-06-17 13:23:32,375 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250601 as 2025-06-01-09-59-25_L8_sar2327_ms.tif 2025-06-17 13:23:40,189 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250609 as 2025-06-09-09-59-02_L9_sar2327_ms.tif 2025-06-17 13:23:44,600 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250609 as 2025-06-09-09-59-26_L9_sar2327_ms.tif 2025-06-17 13:23:49,890 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar2327_ms.tif 2025-06-17 13:23:49,933 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:23:49,933 - 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 13:23:49,933 - 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 13:23:49,933 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:23:49,934 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:23:49,936 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:23:49,936 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:23:49,937 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:23:49,941 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01 cloud cover : 0.00% 2025-06-17 13:23:49,963 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: sand: 0.00% ,whitewater: 0.00% ,water: 71.92% 2025-06-17 13:23:49,963 - 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 13:23:49,965 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:23:49,965 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 163 2025-06-17 13:23:49,965 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 163 2025-06-17 13:23:49,965 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 163 2025-06-17 13:23:49,967 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 163 2025-06-17 13:23:52,656 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25 cloud cover : 0.00% 2025-06-17 13:23:52,692 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: sand: 0.00% ,whitewater: 0.00% ,water: 72.12% 2025-06-17 13:23:52,693 - 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 13:23:52,694 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:23:52,694 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 160 2025-06-17 13:23:52,694 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 160 2025-06-17 13:23:52,695 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 160 2025-06-17 13:23:52,697 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 160 2025-06-17 13:23:52,908 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:23:52,912 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:23:52,935 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 0.00% ,whitewater: 0.00% ,water: 70.51% 2025-06-17 13:23:52,935 - 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 13:23:52,937 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:23:52,937 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 163 2025-06-17 13:23:52,937 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 163 2025-06-17 13:23:52,937 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 163 2025-06-17 13:23:52,939 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 163 2025-06-17 13:23:53,144 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02 cloud cover : 0.00% 2025-06-17 13:23:53,166 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: sand: 0.00% ,whitewater: 0.00% ,water: 72.32% 2025-06-17 13:23:53,167 - 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 13:23:53,170 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:23:53,170 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 167 2025-06-17 13:23:53,170 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 167 2025-06-17 13:23:53,170 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 167 2025-06-17 13:23:53,173 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 167 2025-06-17 13:23:53,356 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26 cloud cover : 0.00% 2025-06-17 13:23:53,378 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: sand: 0.00% ,whitewater: 0.00% ,water: 72.47% 2025-06-17 13:23:53,379 - 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 13:23:53,380 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:23:53,380 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 165 2025-06-17 13:23:53,381 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 165 2025-06-17 13:23:53,381 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 165 2025-06-17 13:23:53,383 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 165