2025-07-01 00:02:20,399 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_072086_20250608 as 2025-06-08-21-59-23_L8_nzd0204_ms.tif 2025-07-01 00:02:30,139 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20250615 as 2025-06-15-22-05-40_L8_nzd0204_ms.tif 2025-07-01 00:02:39,701 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_072086_20250616 as 2025-06-16-21-59-27_L9_nzd0204_ms.tif 2025-07-01 00:02:47,717 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073086_20250623 as 2025-06-23-22-05-42_L9_nzd0204_ms.tif 2025-07-01 00:02:47,754 - satellite_download_logger - INFO - Please read the following information carefully: 2025-07-01 00:02:47,754 - 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 00:02:47,754 - 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 00:02:47,754 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-07-01 00:02:47,756 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-07-01 00:02:47,757 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-07-01 00:02:47,757 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-07-01 00:02:47,758 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-07-01 00:02:47,827 - satellite_download_logger - INFO - L8 2025-06-08-21-59-23 cloud cover : 0.00% 2025-07-01 00:02:48,413 - satellite_download_logger - INFO - L8 2025-06-08-21-59-23: sand: 0.00% ,whitewater: 0.15% ,water: 61.99% 2025-07-01 00:02:48,418 - satellite_download_logger - INFO - L8 2025-06-08-21-59-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:02:48,424 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-07-01 00:02:48,424 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 930 2025-07-01 00:02:48,424 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 930 2025-07-01 00:02:48,425 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 930 2025-07-01 00:02:48,448 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 930 2025-07-01 00:02:49,092 - satellite_download_logger - INFO - L8 2025-06-15-22-05-40 cloud cover : 0.00% 2025-07-01 00:02:49,586 - satellite_download_logger - INFO - L8 2025-06-15-22-05-40: sand: 0.00% ,whitewater: 0.69% ,water: 61.91% 2025-07-01 00:02:49,591 - satellite_download_logger - INFO - L8 2025-06-15-22-05-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:02:49,597 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-07-01 00:02:49,597 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 916 2025-07-01 00:02:49,598 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 916 2025-07-01 00:02:49,598 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 916 2025-07-01 00:02:49,621 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 916 2025-07-01 00:02:50,185 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-07-01 00:02:50,254 - satellite_download_logger - INFO - L9 2025-06-16-21-59-27 cloud cover : 0.00% 2025-07-01 00:02:50,745 - satellite_download_logger - INFO - L9 2025-06-16-21-59-27: sand: 0.00% ,whitewater: 0.65% ,water: 61.95% 2025-07-01 00:02:50,751 - satellite_download_logger - INFO - L9 2025-06-16-21-59-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:02:50,758 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-07-01 00:02:50,758 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 921 2025-07-01 00:02:50,758 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 921 2025-07-01 00:02:50,758 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 921 2025-07-01 00:02:50,781 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 921 2025-07-01 00:02:51,392 - satellite_download_logger - WARNING - L9 2025-06-23-22-05-42: Skipped due to cloud cover 37.36% > threshold 10.00%