2025-06-17 12:27:35,542 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 12:27:35,542 - 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. 2025-06-17 12:27:35,542 - 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. 2025-06-17 12:27:35,542 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 12:27:35,544 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 12:27:35,545 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 12:27:35,545 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 12:27:35,547 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 12:27:35,551 - satellite_download_logger - INFO - L8 2025-05-30-22-05-06 cloud cover : 0.00% 2025-06-17 12:27:35,649 - satellite_download_logger - INFO - L8 2025-05-30-22-05-06: sand: 0.00% ,whitewater: 0.00% ,water: 40.95% 2025-06-17 12:27:35,650 - satellite_download_logger - INFO - L8 2025-05-30-22-05-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 12:27:35,664 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 12:27:35,664 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-06-17 12:27:35,664 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-06-17 12:27:35,664 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-06-17 12:27:35,664 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-06-17 12:27:36,240 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 12:27:36,266 - satellite_download_logger - WARNING - L9 2025-05-22-22-05-07: Skipped due to cloud cover 78.97% > threshold 10.00% 2025-06-17 12:27:36,855 - satellite_download_logger - WARNING - L9 2025-05-29-22-11-15: Skipped due to cloud cover 44.92% > threshold 10.00% 2025-06-17 12:27:36,872 - satellite_download_logger - INFO - L9 2025-06-07-22-05-05 cloud cover : 0.00% 2025-06-17 12:27:36,974 - satellite_download_logger - INFO - L9 2025-06-07-22-05-05: sand: 0.00% ,whitewater: 0.20% ,water: 39.56% 2025-06-17 12:27:36,974 - satellite_download_logger - INFO - L9 2025-06-07-22-05-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 12:27:36,975 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 12:27:36,975 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105 2025-06-17 12:27:36,976 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105 2025-06-17 12:27:36,976 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105 2025-06-17 12:27:36,976 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 105