2025-06-01 00:53:00,932 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250507 as 2025-05-07-10-05-31_L8_sar2082_ms.tif 2025-06-01 00:53:07,370 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_194031_20250514 as 2025-05-14-10-11-19_L8_sar2082_ms.tif 2025-06-01 00:53:11,687 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_194032_20250514 as 2025-05-14-10-11-43_L8_sar2082_ms.tif 2025-06-01 00:53:17,907 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250515 that failed. Failed to open the image file data/sar2082/L9/ms/2025-05-15-10-05-40_L9_sar2082_ms.tif 2025-06-01 00:53:23,329 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250506 as 2025-05-06-10-11-36_L9_sar2082_ms.tif 2025-06-01 00:53:31,693 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250506 as 2025-05-06-10-12-00_L9_sar2082_ms.tif 2025-06-01 00:53:31,734 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-01 00:53:31,734 - 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. 2025-06-01 00:53:31,734 - 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. 2025-06-01 00:53:31,734 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-01 00:53:31,736 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-01 00:53:31,738 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-01 00:53:31,738 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-01 00:53:31,739 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-01 00:53:31,744 - satellite_download_logger - INFO - Processing image L8 2025-05-07-10-05-31 2025-06-01 00:53:31,744 - satellite_download_logger - INFO - L8 2025-05-07-10-05-31 cloud cover : 7.61% 2025-06-01 00:53:31,792 - satellite_download_logger - INFO - L8 2025-05-07-10-05-31: sand: 3.26% ,whitewater: 1.60% ,water: 50.45% 2025-06-01 00:53:31,792 - satellite_download_logger - INFO - L8 2025-05-07-10-05-31: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-01 00:53:31,794 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:53:31,794 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-06-01 00:53:31,797 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 73 2025-06-01 00:53:31,797 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 73 2025-06-01 00:53:31,799 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 72 2025-06-01 00:53:32,133 - satellite_download_logger - INFO - Processing image L8 2025-05-14-10-11-19 2025-06-01 00:53:32,133 - satellite_download_logger - INFO - L8 2025-05-14-10-11-19 cloud cover : 0.00% 2025-06-01 00:53:32,161 - satellite_download_logger - INFO - L8 2025-05-14-10-11-19: sand: 2.84% ,whitewater: 5.33% ,water: 54.41% 2025-06-01 00:53:32,161 - satellite_download_logger - INFO - L8 2025-05-14-10-11-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-01 00:53:32,164 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:53:32,164 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108 2025-06-01 00:53:32,164 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108 2025-06-01 00:53:32,164 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108 2025-06-01 00:53:32,166 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-06-01 00:53:32,445 - satellite_download_logger - INFO - Processing image L8 2025-05-14-10-11-43 2025-06-01 00:53:32,445 - satellite_download_logger - INFO - L8 2025-05-14-10-11-43 cloud cover : 0.00% 2025-06-01 00:53:32,475 - satellite_download_logger - INFO - L8 2025-05-14-10-11-43: sand: 2.81% ,whitewater: 4.89% ,water: 54.95% 2025-06-01 00:53:32,476 - satellite_download_logger - INFO - L8 2025-05-14-10-11-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-01 00:53:32,478 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:53:32,478 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108 2025-06-01 00:53:32,478 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108 2025-06-01 00:53:32,478 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108 2025-06-01 00:53:32,480 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-06-01 00:53:32,756 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-01 00:53:32,761 - satellite_download_logger - INFO - Processing image L9 2025-05-06-10-11-36 2025-06-01 00:53:32,761 - satellite_download_logger - INFO - L9 2025-05-06-10-11-36 cloud cover : 0.00% 2025-06-01 00:53:32,792 - satellite_download_logger - INFO - L9 2025-05-06-10-11-36: sand: 2.91% ,whitewater: 0.96% ,water: 55.78% 2025-06-01 00:53:32,792 - satellite_download_logger - INFO - L9 2025-05-06-10-11-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-01 00:53:32,795 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:53:32,795 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-06-01 00:53:32,795 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-06-01 00:53:32,795 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-06-01 00:53:32,797 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-06-01 00:53:33,070 - satellite_download_logger - INFO - Processing image L9 2025-05-06-10-12-00 2025-06-01 00:53:33,070 - satellite_download_logger - INFO - L9 2025-05-06-10-12-00 cloud cover : 0.00% 2025-06-01 00:53:33,104 - satellite_download_logger - INFO - L9 2025-05-06-10-12-00: sand: 2.87% ,whitewater: 0.89% ,water: 55.78% 2025-06-01 00:53:33,104 - satellite_download_logger - INFO - L9 2025-05-06-10-12-00: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-01 00:53:33,106 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:53:33,106 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 148 2025-06-01 00:53:33,106 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 148 2025-06-01 00:53:33,106 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 148 2025-06-01 00:53:33,110 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 147