2025-07-01 00:01:15,453 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250606 as 2025-06-06-22-11-18_L8_nzd0095_ms.tif 2025-07-01 00:01:15,476 - satellite_download_logger - INFO - Please read the following information carefully: 2025-07-01 00:01:15,476 - 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 00:01:15,476 - 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 00:01:15,476 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-07-01 00:01:15,477 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-07-01 00:01:15,479 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-07-01 00:01:15,479 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-07-01 00:01:15,480 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-07-01 00:01:15,485 - satellite_download_logger - INFO - L8 2025-06-06-22-11-18 cloud cover : 0.00% 2025-07-01 00:01:15,527 - satellite_download_logger - INFO - L8 2025-06-06-22-11-18: sand: 0.18% ,whitewater: 1.89% ,water: 44.83% 2025-07-01 00:01:15,528 - satellite_download_logger - INFO - L8 2025-06-06-22-11-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:01:15,533 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-07-01 00:01:15,534 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 184 2025-07-01 00:01:15,534 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 184 2025-07-01 00:01:15,534 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 184 2025-07-01 00:01:15,537 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 184 2025-07-01 00:01:15,866 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-07-01 00:01:15,961 - satellite_download_logger - WARNING - L9 2025-05-29-22-11-15: Skipped due to cloud cover 34.09% > threshold 10.00%