2025-08-01 00:40:50,036 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250624 as 2025-06-24-10-06-15_L8_sar1243_ms.tif 2025-08-01 00:40:53,967 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar1243_ms.tif 2025-08-01 00:40:58,171 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar1243_ms.tif 2025-08-01 00:41:01,519 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar1243_ms.tif 2025-08-01 00:41:01,590 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:41:01,590 - 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 00:41:01,590 - 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 00:41:01,590 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:41:01,592 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:41:01,597 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:41:01,598 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:41:01,599 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:41:01,606 - satellite_download_logger - INFO - L8 2025-06-24-10-06-15 cloud cover : 0.00% 2025-08-01 00:41:01,635 - satellite_download_logger - INFO - L8 2025-06-24-10-06-15: sand: 0.00% ,whitewater: 0.00% ,water: 63.81% 2025-08-01 00:41:01,635 - satellite_download_logger - INFO - L8 2025-06-24-10-06-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:41:01,636 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:41:01,637 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86 2025-08-01 00:41:01,637 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86 2025-08-01 00:41:01,637 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86 2025-08-01 00:41:01,637 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86 2025-08-01 00:41:01,891 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:41:01,906 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.00% ,whitewater: 0.00% ,water: 64.13% 2025-08-01 00:41:01,906 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:41:01,907 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:41:01,907 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86 2025-08-01 00:41:01,907 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86 2025-08-01 00:41:01,907 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86 2025-08-01 00:41:01,907 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86 2025-08-01 00:41:02,164 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:41:02,168 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:41:02,184 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 0.00% ,whitewater: 0.00% ,water: 64.21% 2025-08-01 00:41:02,184 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:41:02,185 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:41:02,185 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 84 2025-08-01 00:41:02,185 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 84 2025-08-01 00:41:02,185 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 84 2025-08-01 00:41:02,185 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 84 2025-08-01 00:41:02,409 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:41:02,426 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.00% ,whitewater: 0.00% ,water: 64.37% 2025-08-01 00:41:02,426 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:41:02,427 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:41:02,427 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-08-01 00:41:02,427 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-08-01 00:41:02,427 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-08-01 00:41:02,427 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83