2025-06-17 13:13:28,248 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250601 as 2025-06-01-09-59-01_L8_sar1775_ms.tif 2025-06-17 13:13:35,663 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250601 as 2025-06-01-09-59-25_L8_sar1775_ms.tif 2025-06-17 13:13:40,057 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250609 as 2025-06-09-09-59-02_L9_sar1775_ms.tif 2025-06-17 13:13:45,684 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250609 as 2025-06-09-09-59-26_L9_sar1775_ms.tif 2025-06-17 13:13:50,994 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar1775_ms.tif 2025-06-17 13:13:51,036 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:13:51,036 - 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 13:13:51,036 - 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 13:13:51,036 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:13:51,037 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:13:51,039 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:13:51,039 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:13:51,040 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:13:51,044 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01 cloud cover : 0.00% 2025-06-17 13:13:51,072 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: sand: 0.42% ,whitewater: 0.00% ,water: 32.49% 2025-06-17 13:13:51,072 - 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 13:13:51,073 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:13:51,073 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94 2025-06-17 13:13:51,073 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94 2025-06-17 13:13:51,073 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94 2025-06-17 13:13:51,074 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 92 2025-06-17 13:13:51,380 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25 cloud cover : 0.00% 2025-06-17 13:13:51,417 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: sand: 0.48% ,whitewater: 0.00% ,water: 32.38% 2025-06-17 13:13:51,417 - 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 13:13:51,418 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:13:51,418 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92 2025-06-17 13:13:51,418 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92 2025-06-17 13:13:51,418 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92 2025-06-17 13:13:51,420 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90 2025-06-17 13:13:51,943 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:13:51,948 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:13:52,016 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 0.53% ,whitewater: 0.00% ,water: 32.28% 2025-06-17 13:13:52,016 - 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 13:13:52,018 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:13:52,018 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 85 2025-06-17 13:13:52,018 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 85 2025-06-17 13:13:52,018 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 85 2025-06-17 13:13:52,019 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83 2025-06-17 13:13:52,308 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02 cloud cover : 0.00% 2025-06-17 13:13:52,344 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: sand: 0.26% ,whitewater: 0.00% ,water: 32.38% 2025-06-17 13:13:52,344 - 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 13:13:52,345 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:13:52,345 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-06-17 13:13:52,345 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-06-17 13:13:52,345 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-06-17 13:13:52,347 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88 2025-06-17 13:13:52,604 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26 cloud cover : 0.00% 2025-06-17 13:13:52,627 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: sand: 0.26% ,whitewater: 0.00% ,water: 32.33% 2025-06-17 13:13:52,628 - 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 13:13:52,629 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:13:52,629 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-06-17 13:13:52,629 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-06-17 13:13:52,629 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-06-17 13:13:52,630 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88