2025-06-17 13:14:23,185 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250601 as 2025-06-01-09-59-01_L8_sar1826_ms.tif 2025-06-17 13:14:26,758 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250601 as 2025-06-01-09-59-25_L8_sar1826_ms.tif 2025-06-17 13:14:31,210 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250609 as 2025-06-09-09-59-02_L9_sar1826_ms.tif 2025-06-17 13:14:35,643 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250609 as 2025-06-09-09-59-26_L9_sar1826_ms.tif 2025-06-17 13:14:41,943 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar1826_ms.tif 2025-06-17 13:14:42,016 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:14:42,016 - 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 13:14:42,016 - 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 13:14:42,016 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:14:42,018 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:14:42,020 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:14:42,020 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:14:42,021 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:14:42,030 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01 cloud cover : 0.00% 2025-06-17 13:14:42,062 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: sand: 0.00% ,whitewater: 0.00% ,water: 54.39% 2025-06-17 13:14:42,063 - 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 13:14:42,064 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:42,064 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-06-17 13:14:42,064 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-06-17 13:14:42,064 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-06-17 13:14:42,066 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94 2025-06-17 13:14:42,323 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25 cloud cover : 0.00% 2025-06-17 13:14:42,346 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: sand: 0.00% ,whitewater: 0.00% ,water: 54.23% 2025-06-17 13:14:42,347 - 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 13:14:42,348 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:42,348 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-06-17 13:14:42,348 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-06-17 13:14:42,348 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-06-17 13:14:42,350 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-06-17 13:14:42,545 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:14:42,550 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:14:42,573 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 0.00% ,whitewater: 0.00% ,water: 53.35% 2025-06-17 13:14:42,573 - 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 13:14:42,574 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:42,574 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-06-17 13:14:42,575 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-06-17 13:14:42,575 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-06-17 13:14:42,576 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-06-17 13:14:42,775 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02 cloud cover : 0.00% 2025-06-17 13:14:42,799 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: sand: 0.00% ,whitewater: 0.00% ,water: 54.23% 2025-06-17 13:14:42,799 - 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 13:14:42,800 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:42,800 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-06-17 13:14:42,800 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-06-17 13:14:42,800 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-06-17 13:14:42,802 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-06-17 13:14:42,999 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26 cloud cover : 0.00% 2025-06-17 13:14:43,022 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: sand: 0.00% ,whitewater: 0.00% ,water: 54.08% 2025-06-17 13:14:43,022 - 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 13:14:43,024 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:43,024 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-06-17 13:14:43,024 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-06-17 13:14:43,024 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-06-17 13:14:43,025 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96