2025-06-17 13:12:54,252 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250601 as 2025-06-01-09-59-01_L8_sar1748_ms.tif 2025-06-17 13:12:58,704 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250601 as 2025-06-01-09-59-25_L8_sar1748_ms.tif 2025-06-17 13:13:03,169 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250609 as 2025-06-09-09-59-02_L9_sar1748_ms.tif 2025-06-17 13:13:08,681 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250609 as 2025-06-09-09-59-26_L9_sar1748_ms.tif 2025-06-17 13:13:14,048 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar1748_ms.tif 2025-06-17 13:13:14,091 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:13:14,091 - 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 13:13:14,091 - 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 13:13:14,091 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:13:14,093 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:13:14,094 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:13:14,094 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:13:14,095 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:13:14,099 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01 cloud cover : 0.00% 2025-06-17 13:13:14,125 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: sand: 0.00% ,whitewater: 0.00% ,water: 32.37% 2025-06-17 13:13:14,126 - 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 13:13:14,127 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:13:14,127 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 127 2025-06-17 13:13:14,127 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 127 2025-06-17 13:13:14,127 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 127 2025-06-17 13:13:14,129 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 126 2025-06-17 13:13:14,377 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25 cloud cover : 0.00% 2025-06-17 13:13:14,405 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: sand: 0.00% ,whitewater: 0.00% ,water: 32.44% 2025-06-17 13:13:14,406 - 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 13:13:14,408 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:13:14,408 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 127 2025-06-17 13:13:14,408 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 127 2025-06-17 13:13:14,408 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 127 2025-06-17 13:13:14,410 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 126 2025-06-17 13:13:14,630 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:13:14,634 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:13:14,663 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 0.00% ,whitewater: 0.00% ,water: 32.54% 2025-06-17 13:13:14,664 - 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 13:13:14,665 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:13:14,665 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 121 2025-06-17 13:13:14,666 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 121 2025-06-17 13:13:14,666 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 121 2025-06-17 13:13:14,667 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 120 2025-06-17 13:13:14,891 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02 cloud cover : 0.00% 2025-06-17 13:13:14,916 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: sand: 0.00% ,whitewater: 0.00% ,water: 31.88% 2025-06-17 13:13:14,916 - 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 13:13:14,918 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:13:14,918 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 150 2025-06-17 13:13:14,918 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 150 2025-06-17 13:13:14,918 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 150 2025-06-17 13:13:14,920 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 149 2025-06-17 13:13:15,143 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26 cloud cover : 0.00% 2025-06-17 13:13:15,170 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: sand: 0.00% ,whitewater: 0.00% ,water: 31.88% 2025-06-17 13:13:15,171 - 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 13:13:15,172 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:13:15,173 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 134 2025-06-17 13:13:15,173 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 134 2025-06-17 13:13:15,173 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 134 2025-06-17 13:13:15,175 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 133