2025-06-17 13:14:16,255 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250601 as 2025-06-01-09-59-01_L8_sar1823_ms.tif 2025-06-17 13:14:21,592 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250601 as 2025-06-01-09-59-25_L8_sar1823_ms.tif 2025-06-17 13:14:26,200 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250609 as 2025-06-09-09-59-02_L9_sar1823_ms.tif 2025-06-17 13:14:31,503 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250609 as 2025-06-09-09-59-26_L9_sar1823_ms.tif 2025-06-17 13:14:37,854 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar1823_ms.tif 2025-06-17 13:14:37,915 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:14:37,915 - 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 13:14:37,915 - 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 13:14:37,915 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:14:37,916 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:14:37,918 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:14:37,918 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:14:37,919 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:14:37,923 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01 cloud cover : 0.00% 2025-06-17 13:14:37,945 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: sand: 0.00% ,whitewater: 0.00% ,water: 41.69% 2025-06-17 13:14:37,945 - 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 13:14:37,946 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:37,946 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 82 2025-06-17 13:14:37,946 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 82 2025-06-17 13:14:37,946 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 82 2025-06-17 13:14:37,948 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 80 2025-06-17 13:14:38,107 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25 cloud cover : 0.00% 2025-06-17 13:14:38,126 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: sand: 0.00% ,whitewater: 0.00% ,water: 41.56% 2025-06-17 13:14:38,126 - 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 13:14:38,127 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:38,127 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 84 2025-06-17 13:14:38,127 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 84 2025-06-17 13:14:38,127 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 84 2025-06-17 13:14:38,128 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 82 2025-06-17 13:14:38,313 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:14:38,317 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:14:38,335 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 0.00% ,whitewater: 0.00% ,water: 41.19% 2025-06-17 13:14:38,336 - 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 13:14:38,336 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:38,337 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 88 2025-06-17 13:14:38,337 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 88 2025-06-17 13:14:38,337 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 88 2025-06-17 13:14:38,338 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86 2025-06-17 13:14:38,495 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02 cloud cover : 0.00% 2025-06-17 13:14:38,513 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: sand: 0.00% ,whitewater: 0.00% ,water: 41.75% 2025-06-17 13:14:38,513 - 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 13:14:38,514 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:38,514 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86 2025-06-17 13:14:38,514 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86 2025-06-17 13:14:38,514 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86 2025-06-17 13:14:38,516 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 84 2025-06-17 13:14:38,943 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26 cloud cover : 0.00% 2025-06-17 13:14:38,969 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: sand: 0.00% ,whitewater: 0.00% ,water: 41.69% 2025-06-17 13:14:38,969 - 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 13:14:38,970 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:38,970 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86 2025-06-17 13:14:38,970 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86 2025-06-17 13:14:38,970 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86 2025-06-17 13:14:38,971 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 84