2025-04-08 05:31:54,512 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250304 as 2025-03-04-10-06-23_L8_sar1261_ms.tif 2025-04-08 05:31:58,713 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250320 as 2025-03-20-10-06-12_L8_sar1261_ms.tif 2025-04-08 05:32:02,950 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250328 as 2025-03-28-10-06-24_L9_sar1261_ms.tif 2025-04-08 05:32:02,976 - satellite_download_logger - INFO - Please read the following information carefully: 2025-04-08 05:32:02,976 - 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. 2025-04-08 05:32:02,976 - 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. 2025-04-08 05:32:02,976 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-04-08 05:32:02,978 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-04-08 05:32:02,979 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-04-08 05:32:02,979 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-04-08 05:32:02,981 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-04-08 05:32:02,985 - satellite_download_logger - INFO - Processing image L8 2025-03-04-10-06-23 2025-04-08 05:32:02,985 - satellite_download_logger - INFO - L8 2025-03-04-10-06-23 cloud cover : 0.00% 2025-04-08 05:32:03,038 - satellite_download_logger - INFO - L8 2025-03-04-10-06-23: sand: 0.00% ,whitewater: 0.00% ,water: 51.96% 2025-04-08 05:32:03,038 - satellite_download_logger - INFO - L8 2025-03-04-10-06-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-04-08 05:32:03,040 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-04-08 05:32:03,040 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 120 2025-04-08 05:32:03,040 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 120 2025-04-08 05:32:03,040 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 120 2025-04-08 05:32:03,042 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 119 2025-04-08 05:32:03,757 - satellite_download_logger - INFO - Processing image L8 2025-03-20-10-06-12 2025-04-08 05:32:03,757 - satellite_download_logger - INFO - L8 2025-03-20-10-06-12 cloud cover : 0.00% 2025-04-08 05:32:03,795 - satellite_download_logger - INFO - L8 2025-03-20-10-06-12: sand: 0.00% ,whitewater: 0.00% ,water: 51.96% 2025-04-08 05:32:03,796 - satellite_download_logger - INFO - L8 2025-03-20-10-06-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-04-08 05:32:03,797 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-04-08 05:32:03,797 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 119 2025-04-08 05:32:03,797 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 119 2025-04-08 05:32:03,797 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 119 2025-04-08 05:32:03,799 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 118 2025-04-08 05:32:04,248 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-04-08 05:32:04,252 - satellite_download_logger - INFO - Processing image L9 2025-03-28-10-06-24 2025-04-08 05:32:04,253 - satellite_download_logger - INFO - L9 2025-03-28-10-06-24 cloud cover : 0.00% 2025-04-08 05:32:04,292 - satellite_download_logger - INFO - L9 2025-03-28-10-06-24: sand: 0.00% ,whitewater: 1.38% ,water: 51.34% 2025-04-08 05:32:04,292 - satellite_download_logger - INFO - L9 2025-03-28-10-06-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-04-08 05:32:04,294 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-04-08 05:32:04,294 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 119 2025-04-08 05:32:04,294 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 119 2025-04-08 05:32:04,294 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 119 2025-04-08 05:32:04,296 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 118