2025-05-01 00:25:55,781 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250422 as 2025-04-22-09-59-19_L9_sar2431_ms.tif 2025-05-01 00:26:00,024 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250422 as 2025-04-22-09-59-43_L9_sar2431_ms.tif 2025-05-01 00:26:00,070 - satellite_download_logger - INFO - Please read the following information carefully: 2025-05-01 00:26:00,070 - 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. 2025-05-01 00:26:00,070 - 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. 2025-05-01 00:26:00,070 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-05-01 00:26:00,072 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-05-01 00:26:00,073 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-05-01 00:26:00,073 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-05-01 00:26:00,075 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-05-01 00:26:00,076 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-05-01 00:26:00,080 - satellite_download_logger - INFO - Processing image L9 2025-04-22-09-59-19 2025-05-01 00:26:00,080 - satellite_download_logger - INFO - L9 2025-04-22-09-59-19 cloud cover : 1.81% 2025-05-01 00:26:00,119 - satellite_download_logger - INFO - L9 2025-04-22-09-59-19: sand: 0.00% ,whitewater: 0.00% ,water: 58.30% 2025-05-01 00:26:00,119 - satellite_download_logger - INFO - L9 2025-04-22-09-59-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-01 00:26:00,121 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-01 00:26:00,121 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91 2025-05-01 00:26:00,122 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 52 2025-05-01 00:26:00,122 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 52 2025-05-01 00:26:00,123 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 52 2025-05-01 00:26:00,576 - satellite_download_logger - INFO - Processing image L9 2025-04-22-09-59-43 2025-05-01 00:26:00,576 - satellite_download_logger - INFO - L9 2025-04-22-09-59-43 cloud cover : 0.00% 2025-05-01 00:26:00,603 - satellite_download_logger - INFO - L9 2025-04-22-09-59-43: sand: 0.00% ,whitewater: 0.00% ,water: 60.06% 2025-05-01 00:26:00,604 - satellite_download_logger - INFO - L9 2025-04-22-09-59-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-01 00:26:00,605 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-01 00:26:00,605 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91 2025-05-01 00:26:00,605 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91 2025-05-01 00:26:00,605 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91 2025-05-01 00:26:00,607 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91