2025-06-17 13:22:28,148 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250523 that failed. Failed to open the image file data/sar2274/L8/ms/2025-05-23-10-05-12_L8_sar2274_ms.tif 2025-06-17 13:22:31,437 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250523 that failed. Failed to open the image file data/sar2274/L8/ms/2025-05-23-10-05-35_L8_sar2274_ms.tif 2025-06-17 13:22:36,918 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194031_20250530 as 2025-05-30-10-11-23_L8_sar2274_ms.tif 2025-06-17 13:22:44,251 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar2274_ms.tif 2025-06-17 13:22:48,682 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250531 as 2025-05-31-10-05-34_L9_sar2274_ms.tif 2025-06-17 13:22:53,110 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250607 as 2025-06-07-10-11-21_L9_sar2274_ms.tif 2025-06-17 13:22:53,474 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:22:53,475 - 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. 2025-06-17 13:22:53,475 - 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. 2025-06-17 13:22:53,475 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:22:53,478 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:22:53,481 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:22:53,482 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:22:53,485 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:22:53,492 - satellite_download_logger - INFO - L8 2025-05-30-10-11-23 cloud cover : 0.00% 2025-06-17 13:22:53,522 - satellite_download_logger - INFO - L8 2025-05-30-10-11-23: sand: 0.00% ,whitewater: 0.00% ,water: 47.22% 2025-06-17 13:22:53,523 - satellite_download_logger - INFO - L8 2025-05-30-10-11-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:22:53,524 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:22:53,524 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89 2025-06-17 13:22:53,524 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89 2025-06-17 13:22:53,524 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89 2025-06-17 13:22:53,524 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89 2025-06-17 13:22:53,744 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:22:53,752 - satellite_download_logger - WARNING - L9 2025-05-15-10-05-16: Skipped due to cloud cover 91.58% > threshold 10.00% 2025-06-17 13:22:53,759 - satellite_download_logger - WARNING - L9 2025-05-15-10-05-40: Skipped due to cloud cover 64.16% > threshold 10.00% 2025-06-17 13:22:53,762 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:22:53,782 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 0.00% ,whitewater: 0.00% ,water: 46.86% 2025-06-17 13:22:53,783 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:22:53,784 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:22:53,784 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-06-17 13:22:53,784 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-06-17 13:22:53,784 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-06-17 13:22:53,784 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-06-17 13:22:53,963 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34 cloud cover : 0.00% 2025-06-17 13:22:53,984 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34: sand: 0.00% ,whitewater: 0.00% ,water: 46.82% 2025-06-17 13:22:53,984 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:22:53,985 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:22:53,985 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-06-17 13:22:53,986 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-06-17 13:22:53,986 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-06-17 13:22:53,986 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-06-17 13:22:54,155 - satellite_download_logger - INFO - L9 2025-06-07-10-11-21 cloud cover : 0.00% 2025-06-17 13:22:54,181 - satellite_download_logger - INFO - L9 2025-06-07-10-11-21: sand: 0.00% ,whitewater: 0.00% ,water: 45.97% 2025-06-17 13:22:54,181 - satellite_download_logger - INFO - L9 2025-06-07-10-11-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:22:54,182 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:22:54,182 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 87 2025-06-17 13:22:54,183 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 87 2025-06-17 13:22:54,183 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 87 2025-06-17 13:22:54,183 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 87