2025-07-01 00:01:53,166 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073085_20250615 that failed. Failed to open the image file data/nzd0153/L8/ms/2025-06-15-22-05-16_L8_nzd0153_ms.tif 2025-07-01 00:02:00,711 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073086_20250615 that failed. Failed to open the image file data/nzd0153/L8/ms/2025-06-15-22-05-40_L8_nzd0153_ms.tif 2025-07-01 00:02:06,327 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073085_20250623 as 2025-06-23-22-05-18_L9_nzd0153_ms.tif 2025-07-01 00:02:11,679 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073086_20250623 as 2025-06-23-22-05-42_L9_nzd0153_ms.tif 2025-07-01 00:02:11,708 - satellite_download_logger - INFO - Please read the following information carefully: 2025-07-01 00:02:11,708 - 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 00:02:11,708 - 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 00:02:11,708 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-07-01 00:02:11,710 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-07-01 00:02:11,711 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-07-01 00:02:11,711 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-07-01 00:02:11,713 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-07-01 00:02:11,714 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-07-01 00:02:11,720 - satellite_download_logger - WARNING - L9 2025-06-23-22-05-18: Skipped due to cloud cover 13.75% > threshold 10.00% 2025-07-01 00:02:11,725 - satellite_download_logger - INFO - L9 2025-06-23-22-05-42 cloud cover : 0.00% 2025-07-01 00:02:11,766 - satellite_download_logger - INFO - L9 2025-06-23-22-05-42: sand: 3.90% ,whitewater: 1.88% ,water: 47.42% 2025-07-01 00:02:11,767 - satellite_download_logger - INFO - L9 2025-06-23-22-05-42: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-07-01 00:02:11,771 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-07-01 00:02:11,771 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 281 2025-07-01 00:02:11,771 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 281 2025-07-01 00:02:11,771 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 281 2025-07-01 00:02:11,771 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 281