2025-08-01 00:02:40,849 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073085_20250701 that failed. Failed to open the image file data/nzd0167/L8/ms/2025-07-01-22-05-23_L8_nzd0167_ms.tif 2025-08-01 00:02:45,536 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073085_20250717 as 2025-07-17-22-05-28_L8_nzd0167_ms.tif 2025-08-01 00:02:52,038 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073086_20250701 that failed. Failed to open the image file data/nzd0167/L8/ms/2025-07-01-22-05-47_L8_nzd0167_ms.tif 2025-08-01 00:02:56,575 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20250717 as 2025-07-17-22-05-52_L8_nzd0167_ms.tif 2025-08-01 00:03:01,251 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250622 as 2025-06-22-22-11-31_L8_nzd0167_ms.tif 2025-08-01 00:03:06,283 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073085_20250709 that failed. Failed to open the image file data/nzd0167/L9/ms/2025-07-09-22-05-21_L9_nzd0167_ms.tif 2025-08-01 00:03:11,709 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073085_20250725 as 2025-07-25-22-05-30_L9_nzd0167_ms.tif 2025-08-01 00:03:17,065 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073086_20250709 that failed. Failed to open the image file data/nzd0167/L9/ms/2025-07-09-22-05-45_L9_nzd0167_ms.tif 2025-08-01 00:03:24,640 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073086_20250725 as 2025-07-25-22-05-54_L9_nzd0167_ms.tif 2025-08-01 00:03:28,019 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250630 that failed. Failed to open the image file data/nzd0167/L9/ms/2025-06-30-22-11-31_L9_nzd0167_ms.tif 2025-08-01 00:03:33,694 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250716 that failed. Failed to open the image file data/nzd0167/L9/ms/2025-07-16-22-11-36_L9_nzd0167_ms.tif 2025-08-01 00:03:38,653 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074086_20250716 that failed. Failed to open the image file data/nzd0167/L9/ms/2025-07-16-22-12-00_L9_nzd0167_ms.tif 2025-08-01 00:03:38,699 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:03:38,699 - 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 00:03:38,699 - 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 00:03:38,699 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:03:38,701 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:03:38,702 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:03:38,702 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:03:38,704 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:03:38,709 - satellite_download_logger - INFO - L8 2025-06-22-22-11-31 cloud cover : 3.86% 2025-08-01 00:03:38,754 - satellite_download_logger - INFO - L8 2025-06-22-22-11-31: sand: 0.00% ,whitewater: 0.00% ,water: 40.63% 2025-08-01 00:03:38,754 - satellite_download_logger - INFO - L8 2025-06-22-22-11-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:03:38,755 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:03:38,755 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 120 2025-08-01 00:03:38,759 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 120 2025-08-01 00:03:38,759 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 120 2025-08-01 00:03:38,761 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 120 2025-08-01 00:03:39,073 - satellite_download_logger - INFO - L8 2025-07-17-22-05-28 cloud cover : 0.00% 2025-08-01 00:03:39,118 - satellite_download_logger - INFO - L8 2025-07-17-22-05-28: sand: 0.00% ,whitewater: 0.00% ,water: 43.44% 2025-08-01 00:03:39,118 - satellite_download_logger - INFO - L8 2025-07-17-22-05-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:03:39,120 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:03:39,120 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 174 2025-08-01 00:03:39,120 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 174 2025-08-01 00:03:39,120 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 174 2025-08-01 00:03:39,123 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 174 2025-08-01 00:03:39,488 - satellite_download_logger - INFO - L8 2025-07-17-22-05-52 cloud cover : 0.00% 2025-08-01 00:03:39,554 - satellite_download_logger - INFO - L8 2025-07-17-22-05-52: sand: 0.00% ,whitewater: 0.00% ,water: 43.29% 2025-08-01 00:03:39,555 - satellite_download_logger - INFO - L8 2025-07-17-22-05-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:03:39,556 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:03:39,556 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 174 2025-08-01 00:03:39,556 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 174 2025-08-01 00:03:39,556 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 174 2025-08-01 00:03:39,559 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 174 2025-08-01 00:03:39,872 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:03:39,948 - satellite_download_logger - WARNING - L9 2025-06-23-22-05-18: Skipped due to cloud cover 65.64% > threshold 10.00% 2025-08-01 00:03:40,021 - satellite_download_logger - WARNING - L9 2025-06-23-22-05-42: Skipped due to cloud cover 34.09% > threshold 10.00% 2025-08-01 00:03:40,029 - satellite_download_logger - INFO - L9 2025-07-25-22-05-30 cloud cover : 0.00% 2025-08-01 00:03:40,067 - satellite_download_logger - INFO - L9 2025-07-25-22-05-30: sand: 0.00% ,whitewater: 0.00% ,water: 45.91% 2025-08-01 00:03:40,067 - satellite_download_logger - INFO - L9 2025-07-25-22-05-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:03:40,069 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:03:40,069 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 132 2025-08-01 00:03:40,069 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 132 2025-08-01 00:03:40,069 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 132 2025-08-01 00:03:40,071 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 132 2025-08-01 00:03:40,357 - satellite_download_logger - INFO - L9 2025-07-25-22-05-54 cloud cover : 0.00% 2025-08-01 00:03:40,398 - satellite_download_logger - INFO - L9 2025-07-25-22-05-54: sand: 0.00% ,whitewater: 0.00% ,water: 45.69% 2025-08-01 00:03:40,398 - satellite_download_logger - INFO - L9 2025-07-25-22-05-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:03:40,400 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:03:40,400 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 132 2025-08-01 00:03:40,400 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 132 2025-08-01 00:03:40,400 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 132 2025-08-01 00:03:40,402 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 132