2025-07-01 00:22:30,879 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250617 as 2025-06-17-09-59-37_L8_sar1459_ms.tif 2025-07-01 00:22:34,866 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250608 as 2025-06-08-10-05-39_L8_sar1459_ms.tif 2025-07-01 00:22:39,387 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250625 as 2025-06-25-09-59-38_L9_sar1459_ms.tif 2025-07-01 00:22:43,755 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250616 as 2025-06-16-10-05-43_L9_sar1459_ms.tif 2025-07-01 00:22:43,807 - satellite_download_logger - INFO - Please read the following information carefully: 2025-07-01 00:22:43,807 - 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. 2025-07-01 00:22:43,807 - 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. 2025-07-01 00:22:43,807 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-07-01 00:22:43,809 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-07-01 00:22:43,810 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-07-01 00:22:43,810 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-07-01 00:22:43,811 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-07-01 00:22:43,815 - satellite_download_logger - WARNING - L8 2025-06-08-10-05-39: Skipped due to cloud cover 12.83% > threshold 10.00% 2025-07-01 00:22:43,819 - satellite_download_logger - WARNING - L8 2025-06-17-09-59-37: Skipped due to cloud cover 37.93% > threshold 10.00% 2025-07-01 00:22:43,820 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-07-01 00:22:43,834 - satellite_download_logger - WARNING - L9 2025-06-09-09-59-26: Skipped due to cloud cover 38.05% > threshold 10.00% 2025-07-01 00:22:43,837 - satellite_download_logger - INFO - L9 2025-06-16-10-05-43 cloud cover : 0.00% 2025-07-01 00:22:43,865 - satellite_download_logger - INFO - L9 2025-06-16-10-05-43: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% 2025-07-01 00:22:43,865 - satellite_download_logger - INFO - L9 2025-06-16-10-05-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:22:43,868 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-07-01 00:22:43,868 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 187 2025-07-01 00:22:43,868 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 187 2025-07-01 00:22:43,868 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 187 2025-07-01 00:22:43,878 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 185 2025-07-01 00:22:44,155 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38 cloud cover : 1.69% 2025-07-01 00:22:44,186 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38: sand: 5.87% ,whitewater: 0.00% ,water: 59.50% 2025-07-01 00:22:44,186 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-07-01 00:22:44,189 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-07-01 00:22:44,189 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 178 2025-07-01 00:22:44,192 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 148 2025-07-01 00:22:44,192 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 148 2025-07-01 00:22:44,192 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 148