2025-08-01 00:14:36,395 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074088_20250622 that failed. Failed to open the image file data/nzd0336/L8/ms/2025-06-22-22-12-43_L8_nzd0336_ms.tif 2025-08-01 00:14:39,836 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074089_20250622 that failed. Failed to open the image file data/nzd0336/L8/ms/2025-06-22-22-13-07_L8_nzd0336_ms.tif 2025-08-01 00:14:43,232 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075088_20250715 that failed. Failed to open the image file data/nzd0336/L8/ms/2025-07-15-22-19-01_L8_nzd0336_ms.tif 2025-08-01 00:14:46,852 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074088_20250630 as 2025-06-30-22-12-43_L9_nzd0336_ms.tif 2025-08-01 00:14:51,627 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074088_20250716 as 2025-07-16-22-12-48_L9_nzd0336_ms.tif 2025-08-01 00:14:56,028 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20250630 as 2025-06-30-22-13-07_L9_nzd0336_ms.tif 2025-08-01 00:15:00,370 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20250716 as 2025-07-16-22-13-12_L9_nzd0336_ms.tif 2025-08-01 00:15:04,727 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075088_20250707 as 2025-07-07-22-18-55_L9_nzd0336_ms.tif 2025-08-01 00:15:09,088 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075088_20250723 as 2025-07-23-22-19-03_L9_nzd0336_ms.tif 2025-08-01 00:15:09,120 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:15:09,120 - 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. 2025-08-01 00:15:09,120 - 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. 2025-08-01 00:15:09,120 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:15:09,121 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:15:09,123 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:15:09,123 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:15:09,128 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:15:09,134 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:15:09,142 - satellite_download_logger - INFO - L9 2025-06-30-22-12-43 cloud cover : 0.00% 2025-08-01 00:15:09,183 - satellite_download_logger - INFO - L9 2025-06-30-22-12-43: sand: 0.00% ,whitewater: 19.33% ,water: 74.64% 2025-08-01 00:15:09,184 - satellite_download_logger - INFO - L9 2025-06-30-22-12-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:09,189 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 24 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-08-01 00:15:09,189 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 271 2025-08-01 00:15:09,189 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 271 2025-08-01 00:15:09,189 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 271 2025-08-01 00:15:09,195 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 271 2025-08-01 00:15:09,612 - satellite_download_logger - INFO - L9 2025-06-30-22-13-07 cloud cover : 0.00% 2025-08-01 00:15:09,683 - satellite_download_logger - INFO - L9 2025-06-30-22-13-07: sand: 0.00% ,whitewater: 20.70% ,water: 73.39% 2025-08-01 00:15:09,684 - satellite_download_logger - INFO - L9 2025-06-30-22-13-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:09,687 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 25 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:15:09,687 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 280 2025-08-01 00:15:09,687 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 280 2025-08-01 00:15:09,687 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 280 2025-08-01 00:15:09,699 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 280 2025-08-01 00:15:10,183 - satellite_download_logger - INFO - L9 2025-07-07-22-18-55 cloud cover : 0.00% 2025-08-01 00:15:10,209 - satellite_download_logger - INFO - L9 2025-07-07-22-18-55: sand: 0.00% ,whitewater: 0.12% ,water: 93.86% 2025-08-01 00:15:10,210 - satellite_download_logger - INFO - L9 2025-07-07-22-18-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:10,211 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-08-01 00:15:10,682 - satellite_download_logger - INFO - L9 2025-07-16-22-12-48 cloud cover : 0.00% 2025-08-01 00:15:10,710 - satellite_download_logger - INFO - L9 2025-07-16-22-12-48: sand: 0.00% ,whitewater: 4.54% ,water: 77.93% 2025-08-01 00:15:10,710 - satellite_download_logger - INFO - L9 2025-07-16-22-12-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:10,712 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:15:10,712 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92 2025-08-01 00:15:10,712 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92 2025-08-01 00:15:10,712 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92 2025-08-01 00:15:10,713 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 92 2025-08-01 00:15:11,087 - satellite_download_logger - INFO - L9 2025-07-16-22-13-12 cloud cover : 0.00% 2025-08-01 00:15:11,112 - satellite_download_logger - INFO - L9 2025-07-16-22-13-12: sand: 0.00% ,whitewater: 7.20% ,water: 71.04% 2025-08-01 00:15:11,113 - satellite_download_logger - INFO - L9 2025-07-16-22-13-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:11,114 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:15:11,114 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-08-01 00:15:11,114 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-08-01 00:15:11,114 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-08-01 00:15:11,116 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90 2025-08-01 00:15:11,430 - satellite_download_logger - INFO - L9 2025-07-23-22-19-03 cloud cover : 0.00% 2025-08-01 00:15:11,462 - satellite_download_logger - INFO - L9 2025-07-23-22-19-03: sand: 0.00% ,whitewater: 2.86% ,water: 89.43% 2025-08-01 00:15:11,463 - satellite_download_logger - INFO - L9 2025-07-23-22-19-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:11,465 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:15:11,465 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 51 2025-08-01 00:15:11,465 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 51 2025-08-01 00:15:11,465 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 51 2025-08-01 00:15:11,466 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 51