2025-07-01 00:30:43,111 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250617 as 2025-06-17-09-59-37_L8_sar2149_ms.tif 2025-07-01 00:30:47,820 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250625 as 2025-06-25-09-59-38_L9_sar2149_ms.tif 2025-07-01 00:30:52,173 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250616 that failed. Failed to open the image file data/sar2149/L9/ms/2025-06-16-10-05-19_L9_sar2149_ms.tif 2025-07-01 00:30:55,479 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250616 that failed. Failed to open the image file data/sar2149/L9/ms/2025-06-16-10-05-43_L9_sar2149_ms.tif 2025-07-01 00:30:55,529 - satellite_download_logger - INFO - Please read the following information carefully: 2025-07-01 00:30:55,529 - 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. 2025-07-01 00:30:55,529 - 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. 2025-07-01 00:30:55,530 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-07-01 00:30:55,531 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-07-01 00:30:55,532 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-07-01 00:30:55,533 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-07-01 00:30:55,534 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-07-01 00:30:55,538 - satellite_download_logger - INFO - L8 2025-06-17-09-59-37 cloud cover : 0.00% 2025-07-01 00:30:55,565 - satellite_download_logger - INFO - L8 2025-06-17-09-59-37: sand: 3.42% ,whitewater: 0.00% ,water: 50.55% 2025-07-01 00:30:55,566 - satellite_download_logger - INFO - L8 2025-06-17-09-59-37: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-07-01 00:30:55,568 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-07-01 00:30:55,568 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 191 2025-07-01 00:30:55,568 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 191 2025-07-01 00:30:55,568 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 191 2025-07-01 00:30:55,571 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 187 2025-07-01 00:30:55,898 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-07-01 00:30:55,902 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38 cloud cover : 0.00% 2025-07-01 00:30:55,930 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38: sand: 3.60% ,whitewater: 0.00% ,water: 50.55% 2025-07-01 00:30:55,931 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-07-01 00:30:55,933 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-07-01 00:30:55,933 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 175 2025-07-01 00:30:55,933 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 175 2025-07-01 00:30:55,933 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 175 2025-07-01 00:30:55,936 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 171