2025-06-01 00:02:25,538 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_074084_20250505 that failed. Failed to open the image file data/nzd0055/L8/ms/2025-05-05-22-10-48_L8_nzd0055_ms.tif 2025-06-01 00:02:37,409 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074084_20250521 as 2025-05-21-22-10-52_L8_nzd0055_ms.tif 2025-06-01 00:02:46,083 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250505 that failed. Failed to open the image file data/nzd0055/L8/ms/2025-05-05-22-11-12_L8_nzd0055_ms.tif 2025-06-01 00:02:55,427 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250521 as 2025-05-21-22-11-16_L8_nzd0055_ms.tif 2025-06-01 00:02:59,625 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_075084_20250512 that failed. Failed to open the image file data/nzd0055/L8/ms/2025-05-12-22-16-59_L8_nzd0055_ms.tif 2025-06-01 00:03:08,548 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074084_20250513 as 2025-05-13-22-10-58_L9_nzd0055_ms.tif 2025-06-01 00:03:14,218 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074084_20250529 as 2025-05-29-22-10-51_L9_nzd0055_ms.tif 2025-06-01 00:03:24,675 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250513 that failed. Failed to open the image file data/nzd0055/L9/ms/2025-05-13-22-11-22_L9_nzd0055_ms.tif 2025-06-01 00:03:33,283 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_075084_20250520 as 2025-05-20-22-17-06_L9_nzd0055_ms.tif 2025-06-01 00:03:34,075 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-01 00:03:34,075 - 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 00:03:34,075 - 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 00:03:34,075 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-01 00:03:34,080 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-01 00:03:34,084 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-01 00:03:34,084 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-01 00:03:34,087 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-01 00:03:34,100 - satellite_download_logger - INFO - Processing image L8 2025-05-21-22-10-52 2025-06-01 00:03:34,100 - satellite_download_logger - INFO - L8 2025-05-21-22-10-52 cloud cover : 0.00% 2025-06-01 00:03:34,208 - satellite_download_logger - INFO - L8 2025-05-21-22-10-52: sand: 0.59% ,whitewater: 0.91% ,water: 49.36% 2025-06-01 00:03:34,209 - satellite_download_logger - INFO - L8 2025-05-21-22-10-52: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-01 00:03:34,226 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:03:34,226 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 250 2025-06-01 00:03:34,226 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 250 2025-06-01 00:03:34,226 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 250 2025-06-01 00:03:34,232 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 250 2025-06-01 00:03:35,018 - satellite_download_logger - INFO - Processing image L8 2025-05-21-22-11-16 2025-06-01 00:03:35,018 - satellite_download_logger - INFO - L8 2025-05-21-22-11-16 cloud cover : 0.00% 2025-06-01 00:03:35,086 - satellite_download_logger - INFO - L8 2025-05-21-22-11-16: sand: 0.00% ,whitewater: 0.00% ,water: 9.13% 2025-06-01 00:03:35,086 - satellite_download_logger - INFO - L8 2025-05-21-22-11-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:03:35,087 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-06-01 00:03:35,283 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-01 00:03:35,290 - satellite_download_logger - ERROR - Skipping L9 2025-05-13-22-10-58 due to cloud cover percentage exceeding cloud threshold: 84.29% > 10.00%. 2025-06-01 00:03:35,296 - satellite_download_logger - INFO - Processing image L9 2025-05-20-22-17-06 2025-06-01 00:03:35,297 - satellite_download_logger - INFO - L9 2025-05-20-22-17-06 cloud cover : 0.00% 2025-06-01 00:03:35,358 - satellite_download_logger - INFO - L9 2025-05-20-22-17-06: sand: 2.00% ,whitewater: 0.77% ,water: 50.19% 2025-06-01 00:03:35,359 - satellite_download_logger - INFO - L9 2025-05-20-22-17-06: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-01 00:03:35,365 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:03:35,365 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 241 2025-06-01 00:03:35,365 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 241 2025-06-01 00:03:35,365 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 241 2025-06-01 00:03:35,370 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 241 2025-06-01 00:03:35,850 - satellite_download_logger - INFO - Processing image L9 2025-05-29-22-10-51 2025-06-01 00:03:35,851 - satellite_download_logger - INFO - L9 2025-05-29-22-10-51 cloud cover : 0.00% 2025-06-01 00:03:36,016 - satellite_download_logger - INFO - L9 2025-05-29-22-10-51: sand: 0.03% ,whitewater: 2.61% ,water: 54.35% 2025-06-01 00:03:36,017 - satellite_download_logger - INFO - L9 2025-05-29-22-10-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:03:36,032 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:03:36,032 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 317 2025-06-01 00:03:36,032 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 317 2025-06-01 00:03:36,032 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 317 2025-06-01 00:03:36,045 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 317