2025-06-17 12:27:53,920 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073085_20250530 as 2025-05-30-22-05-06_L8_nzd0152_ms.tif 2025-06-17 12:28:02,533 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20250530 as 2025-05-30-22-05-30_L8_nzd0152_ms.tif 2025-06-17 12:28:12,217 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073085_20250522 that failed. Failed to open the image file data/nzd0152/L9/ms/2025-05-22-22-05-07_L9_nzd0152_ms.tif 2025-06-17 12:28:21,760 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073085_20250607 as 2025-06-07-22-05-05_L9_nzd0152_ms.tif 2025-06-17 12:28:27,243 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073086_20250522 that failed. Failed to open the image file data/nzd0152/L9/ms/2025-05-22-22-05-31_L9_nzd0152_ms.tif 2025-06-17 12:28:35,040 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073086_20250607 as 2025-06-07-22-05-29_L9_nzd0152_ms.tif 2025-06-17 12:28:35,067 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 12:28:35,068 - 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 12:28:35,068 - 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 12:28:35,068 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 12:28:35,070 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 12:28:35,071 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 12:28:35,071 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 12:28:35,073 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 12:28:35,078 - satellite_download_logger - WARNING - L8 2025-05-30-22-05-06: Skipped due to cloud cover 11.75% > threshold 10.00% 2025-06-17 12:28:35,082 - satellite_download_logger - INFO - L8 2025-05-30-22-05-30 cloud cover : 7.59% 2025-06-17 12:28:35,141 - satellite_download_logger - INFO - L8 2025-05-30-22-05-30: sand: 0.00% ,whitewater: 0.00% ,water: 68.90% 2025-06-17 12:28:35,141 - satellite_download_logger - INFO - L8 2025-05-30-22-05-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 12:28:35,144 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-17 12:28:35,144 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 172 2025-06-17 12:28:35,152 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 52 2025-06-17 12:28:35,152 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 52 2025-06-17 12:28:35,152 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 52 2025-06-17 12:28:35,538 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 12:28:35,545 - satellite_download_logger - INFO - L9 2025-06-07-22-05-05 cloud cover : 0.00% 2025-06-17 12:28:35,590 - satellite_download_logger - INFO - L9 2025-06-07-22-05-05: sand: 1.16% ,whitewater: 1.53% ,water: 48.07% 2025-06-17 12:28:35,590 - satellite_download_logger - INFO - L9 2025-06-07-22-05-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-17 12:28:35,593 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-17 12:28:35,593 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 222 2025-06-17 12:28:35,593 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 222 2025-06-17 12:28:35,593 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 222 2025-06-17 12:28:35,594 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 222 2025-06-17 12:28:35,866 - satellite_download_logger - INFO - L9 2025-06-07-22-05-29 cloud cover : 0.00% 2025-06-17 12:28:35,907 - satellite_download_logger - INFO - L9 2025-06-07-22-05-29: sand: 1.25% ,whitewater: 1.77% ,water: 47.67% 2025-06-17 12:28:35,907 - satellite_download_logger - INFO - L9 2025-06-07-22-05-29: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-17 12:28:35,910 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-17 12:28:35,910 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 208 2025-06-17 12:28:35,910 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 208 2025-06-17 12:28:35,910 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 208 2025-06-17 12:28:35,910 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 208