2025-05-06 11:39:54,824 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_073089_20250223 as 2025-02-23-22-07-07_L8_nzd0375_ms.tif 2025-05-06 11:39:59,426 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_073089_20250311 as 2025-03-11-22-07-03_L8_nzd0375_ms.tif 2025-05-06 11:40:05,660 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_073089_20250327 that failed. Failed to open the image file data/nzd0375/L8/ms/2025-03-27-22-06-52_L8_nzd0375_ms.tif 2025-05-06 11:40:11,038 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_073089_20250412 as 2025-04-12-22-06-48_L8_nzd0375_ms.tif 2025-05-06 11:40:16,306 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_073089_20250319 as 2025-03-19-22-07-06_L9_nzd0375_ms.tif 2025-05-06 11:40:20,701 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_073089_20250404 that failed. Failed to open the image file data/nzd0375/L9/ms/2025-04-04-22-07-03_L9_nzd0375_ms.tif 2025-05-06 11:40:20,755 - satellite_download_logger - INFO - Please read the following information carefully: 2025-05-06 11:40:20,755 - 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 11:40:20,755 - 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 11:40:20,755 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-05-06 11:40:20,757 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-05-06 11:40:20,759 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-05-06 11:40:20,759 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-05-06 11:40:20,760 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-05-06 11:40:20,790 - satellite_download_logger - ERROR - Skipping L8 2025-02-07-22-07-17 due to cloud cover percentage exceeding cloud threshold: 21.79% > 10.00%. 2025-05-06 11:40:20,793 - satellite_download_logger - INFO - Processing image L8 2025-02-23-22-07-07 2025-05-06 11:40:20,793 - satellite_download_logger - INFO - L8 2025-02-23-22-07-07 cloud cover : 0.00% 2025-05-06 11:40:20,890 - satellite_download_logger - INFO - L8 2025-02-23-22-07-07: sand: 0.29% ,whitewater: 0.00% ,water: 25.12% 2025-05-06 11:40:20,891 - satellite_download_logger - INFO - L8 2025-02-23-22-07-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:40:20,892 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:40:20,892 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 60 2025-05-06 11:40:20,892 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 60 2025-05-06 11:40:20,892 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 60 2025-05-06 11:40:20,893 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 57 2025-05-06 11:40:21,356 - satellite_download_logger - INFO - Processing image L8 2025-03-11-22-07-03 2025-05-06 11:40:21,356 - satellite_download_logger - INFO - L8 2025-03-11-22-07-03 cloud cover : 0.00% 2025-05-06 11:40:21,404 - satellite_download_logger - INFO - L8 2025-03-11-22-07-03: sand: 3.41% ,whitewater: 0.00% ,water: 28.88% 2025-05-06 11:40:21,405 - satellite_download_logger - INFO - L8 2025-03-11-22-07-03: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-05-06 11:40:21,407 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-05-06 11:40:21,407 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 129 2025-05-06 11:40:21,407 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 129 2025-05-06 11:40:21,407 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 129 2025-05-06 11:40:21,409 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 126 2025-05-06 11:40:21,899 - satellite_download_logger - INFO - Processing image L8 2025-04-12-22-06-48 2025-05-06 11:40:21,900 - satellite_download_logger - INFO - L8 2025-04-12-22-06-48 cloud cover : 0.00% 2025-05-06 11:40:21,936 - satellite_download_logger - INFO - L8 2025-04-12-22-06-48: sand: 0.87% ,whitewater: 0.00% ,water: 22.51% 2025-05-06 11:40:21,936 - satellite_download_logger - INFO - L8 2025-04-12-22-06-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:40:21,947 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:40:21,947 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 70 2025-05-06 11:40:21,947 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 70 2025-05-06 11:40:21,947 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 70 2025-05-06 11:40:21,948 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 64 2025-05-06 11:40:22,494 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-05-06 11:40:22,498 - satellite_download_logger - INFO - Processing image L9 2025-03-19-22-07-06 2025-05-06 11:40:22,498 - satellite_download_logger - INFO - L9 2025-03-19-22-07-06 cloud cover : 7.26% 2025-05-06 11:40:22,520 - satellite_download_logger - INFO - L9 2025-03-19-22-07-06: sand: 0.00% ,whitewater: 0.00% ,water: 22.63% 2025-05-06 11:40:22,520 - satellite_download_logger - INFO - L9 2025-03-19-22-07-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:40:22,522 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:40:22,522 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 57 2025-05-06 11:40:22,523 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 23 2025-05-06 11:40:22,523 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 23 2025-05-06 11:40:22,524 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 22