2024-08-26 10:10:19,989 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_075090_20240813 as 2024-08-13-22-19-38_L8_nzd0438_ms.tif 2024-08-26 10:10:20,022 - satellite_download_logger - INFO - Please read the following information carefully: 2024-08-26 10:10:20,022 - 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. 2024-08-26 10:10:20,022 - 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. 2024-08-26 10:10:20,022 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2024-08-26 10:10:20,024 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2024-08-26 10:10:20,026 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2024-08-26 10:10:20,026 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2024-08-26 10:10:20,027 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2024-08-26 10:10:20,105 - satellite_download_logger - INFO - Processing image L8 2024-08-13-22-19-38 2024-08-26 10:10:20,105 - satellite_download_logger - INFO - L8 2024-08-13-22-19-38 cloud cover : 1.95% 2024-08-26 10:10:20,976 - satellite_download_logger - INFO - L8 2024-08-13-22-19-38: sand: 0.00% ,whitewater: 0.79% ,water: 52.15% 2024-08-26 10:10:20,985 - satellite_download_logger - INFO - L8 2024-08-13-22-19-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2024-08-26 10:10:20,994 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 5 shorelines 2024-08-26 10:10:20,994 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 981 2024-08-26 10:10:21,180 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 765 2024-08-26 10:10:21,180 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 765 2024-08-26 10:10:21,180 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 765 2024-08-26 10:10:50,912 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2024-08-26 10:10:51,784 - satellite_download_logger - ERROR - Skipping L9 2024-08-12-22-25-45 due to cloud cover percentage exceeding cloud threshold: 12.30% > 10.00%.