2025-08-01 00:10:05,081 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074091_20250622 as 2025-06-22-22-13-55_L8_nzd0472_ms.tif 2025-08-01 00:10:09,408 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074091_20250630 as 2025-06-30-22-13-55_L9_nzd0472_ms.tif 2025-08-01 00:10:13,938 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074091_20250716 as 2025-07-16-22-14-00_L9_nzd0472_ms.tif 2025-08-01 00:10:13,984 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:10:13,984 - 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. 2025-08-01 00:10:13,984 - 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. 2025-08-01 00:10:13,984 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:10:13,985 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:10:13,987 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:10:13,987 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:10:13,988 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:10:13,992 - satellite_download_logger - WARNING - L8 2025-06-22-22-13-55: Skipped due to cloud cover 72.64% > threshold 10.00% 2025-08-01 00:10:13,993 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:10:13,996 - satellite_download_logger - INFO - L9 2025-06-30-22-13-55 cloud cover : 0.00% 2025-08-01 00:10:14,013 - satellite_download_logger - INFO - L9 2025-06-30-22-13-55: sand: 0.00% ,whitewater: 0.00% ,water: 52.00% 2025-08-01 00:10:14,014 - satellite_download_logger - INFO - L9 2025-06-30-22-13-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:10:14,015 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:10:14,015 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 62 2025-08-01 00:10:14,015 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 62 2025-08-01 00:10:14,015 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 62 2025-08-01 00:10:14,015 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 62 2025-08-01 00:10:14,498 - satellite_download_logger - INFO - L9 2025-07-16-22-14-00 cloud cover : 0.00% 2025-08-01 00:10:14,527 - satellite_download_logger - INFO - L9 2025-07-16-22-14-00: sand: 0.00% ,whitewater: 8.82% ,water: 42.82% 2025-08-01 00:10:14,527 - satellite_download_logger - INFO - L9 2025-07-16-22-14-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:10:14,528 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:10:14,528 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 56 2025-08-01 00:10:14,528 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 56 2025-08-01 00:10:14,528 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 56 2025-08-01 00:10:14,528 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 56