2025-06-17 13:27:09,189 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250601 as 2025-06-01-09-59-01_L8_sar2522_ms.tif 2025-06-17 13:27:14,565 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250601 as 2025-06-01-09-59-25_L8_sar2522_ms.tif 2025-06-17 13:27:20,948 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250609 as 2025-06-09-09-59-02_L9_sar2522_ms.tif 2025-06-17 13:27:26,448 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250609 as 2025-06-09-09-59-26_L9_sar2522_ms.tif 2025-06-17 13:27:31,793 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar2522_ms.tif 2025-06-17 13:27:31,830 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:27:31,830 - 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 13:27:31,830 - 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 13:27:31,830 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:27:31,832 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:27:31,834 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:27:31,834 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:27:31,835 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:27:31,840 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01 cloud cover : 0.00% 2025-06-17 13:27:31,869 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: sand: 0.00% ,whitewater: 0.00% ,water: 77.00% 2025-06-17 13:27:31,870 - 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 13:27:31,871 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:27:31,871 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 141 2025-06-17 13:27:31,871 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 141 2025-06-17 13:27:31,872 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 141 2025-06-17 13:27:31,872 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 141 2025-06-17 13:27:32,165 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25 cloud cover : 0.00% 2025-06-17 13:27:32,199 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: sand: 0.00% ,whitewater: 0.00% ,water: 77.09% 2025-06-17 13:27:32,200 - 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 13:27:32,201 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:27:32,201 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 143 2025-06-17 13:27:32,201 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 143 2025-06-17 13:27:32,201 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 143 2025-06-17 13:27:32,201 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 143 2025-06-17 13:27:32,672 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:27:32,676 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:27:32,710 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 0.00% ,whitewater: 0.00% ,water: 76.87% 2025-06-17 13:27:32,711 - 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 13:27:32,712 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:27:32,712 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 137 2025-06-17 13:27:32,712 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 137 2025-06-17 13:27:32,712 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 137 2025-06-17 13:27:32,712 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 137 2025-06-17 13:27:32,961 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02 cloud cover : 0.00% 2025-06-17 13:27:32,990 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: sand: 0.00% ,whitewater: 0.00% ,water: 77.57% 2025-06-17 13:27:32,990 - 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 13:27:32,991 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:27:32,991 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 140 2025-06-17 13:27:32,991 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 140 2025-06-17 13:27:32,991 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 140 2025-06-17 13:27:32,991 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 140 2025-06-17 13:27:33,309 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26 cloud cover : 0.00% 2025-06-17 13:27:33,395 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: sand: 0.00% ,whitewater: 0.00% ,water: 77.57% 2025-06-17 13:27:33,396 - 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 13:27:33,397 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:27:33,397 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 140 2025-06-17 13:27:33,398 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 140 2025-06-17 13:27:33,398 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 140 2025-06-17 13:27:33,398 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 140