2025-05-06 11:46:16,197 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_076091_20250316 that failed. Failed to open the image file data/nzd0456/L8/ms/2025-03-16-22-26-19_L8_nzd0456_ms.tif 2025-05-06 11:46:20,782 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_076091_20250401 that failed. Failed to open the image file data/nzd0456/L8/ms/2025-04-01-22-26-14_L8_nzd0456_ms.tif 2025-05-06 11:46:26,244 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_076091_20250503 as 2025-05-03-22-25-58_L8_nzd0456_ms.tif 2025-05-06 11:46:30,882 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_077091_20250323 as 2025-03-23-22-32-26_L8_nzd0456_ms.tif 2025-05-06 11:46:35,381 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_076091_20250308 as 2025-03-08-22-26-38_L9_nzd0456_ms.tif 2025-05-06 11:46:39,900 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_076091_20250324 that failed. Failed to open the image file data/nzd0456/L9/ms/2025-03-24-22-26-27_L9_nzd0456_ms.tif 2025-05-06 11:46:44,473 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_076091_20250409 that failed. Failed to open the image file data/nzd0456/L9/ms/2025-04-09-22-26-26_L9_nzd0456_ms.tif 2025-05-06 11:46:50,198 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_076091_20250425 that failed. Failed to open the image file data/nzd0456/L9/ms/2025-04-25-22-26-17_L9_nzd0456_ms.tif 2025-05-06 11:46:55,892 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_077091_20250315 as 2025-03-15-22-32-44_L9_nzd0456_ms.tif 2025-05-06 11:47:02,438 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_077091_20250331 that failed. Failed to open the image file data/nzd0456/L9/ms/2025-03-31-22-32-34_L9_nzd0456_ms.tif 2025-05-06 11:47:06,794 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_077091_20250502 as 2025-05-02-22-32-28_L9_nzd0456_ms.tif 2025-05-06 11:47:06,824 - satellite_download_logger - INFO - Please read the following information carefully: 2025-05-06 11:47:06,824 - 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. 2025-05-06 11:47:06,824 - 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. 2025-05-06 11:47:06,824 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-05-06 11:47:06,835 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-05-06 11:47:06,837 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-05-06 11:47:06,837 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-05-06 11:47:06,838 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-05-06 11:47:06,846 - satellite_download_logger - ERROR - Skipping L8 2025-03-23-22-32-26 due to cloud cover percentage exceeding cloud threshold: 46.44% > 10.00%. 2025-05-06 11:47:06,853 - satellite_download_logger - INFO - Processing image L8 2025-05-03-22-25-58 2025-05-06 11:47:06,853 - satellite_download_logger - INFO - L8 2025-05-03-22-25-58 cloud cover : 0.00% 2025-05-06 11:47:06,946 - satellite_download_logger - INFO - L8 2025-05-03-22-25-58: sand: 0.00% ,whitewater: 3.50% ,water: 53.35% 2025-05-06 11:47:06,947 - satellite_download_logger - INFO - L8 2025-05-03-22-25-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:47:06,950 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:47:06,950 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 209 2025-05-06 11:47:06,950 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 209 2025-05-06 11:47:06,950 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 209 2025-05-06 11:47:06,969 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 208 2025-05-06 11:47:07,531 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-05-06 11:47:07,551 - satellite_download_logger - INFO - Processing image L9 2025-03-08-22-26-38 2025-05-06 11:47:07,552 - satellite_download_logger - INFO - L9 2025-03-08-22-26-38 cloud cover : 0.00% 2025-05-06 11:47:07,707 - satellite_download_logger - INFO - L9 2025-03-08-22-26-38: sand: 0.00% ,whitewater: 2.77% ,water: 48.68% 2025-05-06 11:47:07,708 - satellite_download_logger - INFO - L9 2025-03-08-22-26-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:47:07,736 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:47:07,736 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 211 2025-05-06 11:47:07,736 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 211 2025-05-06 11:47:07,736 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 211 2025-05-06 11:47:07,741 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 210 2025-05-06 11:47:08,140 - satellite_download_logger - INFO - Processing image L9 2025-03-15-22-32-44 2025-05-06 11:47:08,140 - satellite_download_logger - INFO - L9 2025-03-15-22-32-44 cloud cover : 9.94% 2025-05-06 11:47:08,218 - satellite_download_logger - INFO - L9 2025-03-15-22-32-44: sand: 0.00% ,whitewater: 0.17% ,water: 0.00% 2025-05-06 11:47:08,222 - satellite_download_logger - INFO - L9 2025-03-15-22-32-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:47:08,233 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-05-06 11:47:08,233 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 510 2025-05-06 11:47:08,269 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 499 2025-05-06 11:47:08,269 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 499 2025-05-06 11:47:08,285 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 499 2025-05-06 11:47:08,649 - satellite_download_logger - INFO - Processing image L9 2025-05-02-22-32-28 2025-05-06 11:47:08,649 - satellite_download_logger - INFO - L9 2025-05-02-22-32-28 cloud cover : 0.00% 2025-05-06 11:47:08,771 - satellite_download_logger - INFO - L9 2025-05-02-22-32-28: sand: 0.00% ,whitewater: 0.60% ,water: 53.71% 2025-05-06 11:47:08,772 - satellite_download_logger - INFO - L9 2025-05-02-22-32-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:47:08,773 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:47:08,773 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 66 2025-05-06 11:47:08,773 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 66 2025-05-06 11:47:08,774 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 66 2025-05-06 11:47:08,821 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 64