2025-06-17 13:26:53,263 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250601 as 2025-06-01-09-59-01_L8_sar2511_ms.tif 2025-06-17 13:26:58,805 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250601 as 2025-06-01-09-59-25_L8_sar2511_ms.tif 2025-06-17 13:27:04,291 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250609 as 2025-06-09-09-59-02_L9_sar2511_ms.tif 2025-06-17 13:27:09,645 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250609 as 2025-06-09-09-59-26_L9_sar2511_ms.tif 2025-06-17 13:27:16,435 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar2511_ms.tif 2025-06-17 13:27:16,508 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:27:16,508 - 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 13:27:16,508 - 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 13:27:16,508 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:27:16,509 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:27:16,514 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:27:16,514 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:27:16,516 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:27:16,524 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01 cloud cover : 0.00% 2025-06-17 13:27:16,553 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: sand: 0.00% ,whitewater: 0.05% ,water: 52.63% 2025-06-17 13:27:16,553 - 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 13:27:16,555 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:27:16,555 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-06-17 13:27:16,555 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-06-17 13:27:16,555 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-06-17 13:27:16,556 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 105 2025-06-17 13:27:16,902 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25 cloud cover : 0.00% 2025-06-17 13:27:16,924 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: sand: 0.00% ,whitewater: 0.05% ,water: 52.53% 2025-06-17 13:27:16,925 - 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 13:27:16,927 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:27:16,927 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-06-17 13:27:16,927 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-06-17 13:27:16,927 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-06-17 13:27:16,928 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107 2025-06-17 13:27:17,269 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:27:17,273 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:27:17,295 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 0.00% ,whitewater: 0.00% ,water: 52.90% 2025-06-17 13:27:17,296 - 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 13:27:17,297 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:27:17,297 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 114 2025-06-17 13:27:17,297 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 114 2025-06-17 13:27:17,297 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 114 2025-06-17 13:27:17,299 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-06-17 13:27:17,664 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02 cloud cover : 0.00% 2025-06-17 13:27:17,686 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: sand: 0.00% ,whitewater: 0.00% ,water: 53.54% 2025-06-17 13:27:17,686 - 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 13:27:17,688 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-17 13:27:17,688 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 151 2025-06-17 13:27:17,688 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 151 2025-06-17 13:27:17,688 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 151 2025-06-17 13:27:17,690 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 148 2025-06-17 13:27:18,031 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26 cloud cover : 0.00% 2025-06-17 13:27:18,054 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: sand: 0.00% ,whitewater: 0.00% ,water: 53.59% 2025-06-17 13:27:18,054 - 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 13:27:18,056 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-17 13:27:18,056 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 153 2025-06-17 13:27:18,056 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 153 2025-06-17 13:27:18,056 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 153 2025-06-17 13:27:18,058 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 150