2025-06-01 00:14:28,186 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250505 as 2025-05-05-22-14-00_L8_nzd0541_ms.tif 2025-06-01 00:14:33,483 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250521 as 2025-05-21-22-14-03_L8_nzd0541_ms.tif 2025-06-01 00:14:40,708 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074093_20250505 as 2025-05-05-22-14-24_L8_nzd0541_ms.tif 2025-06-01 00:14:50,026 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074093_20250521 as 2025-05-21-22-14-27_L8_nzd0541_ms.tif 2025-06-01 00:14:55,393 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250512 that failed. Failed to open the image file data/nzd0541/L8/ms/2025-05-12-22-20-11_L8_nzd0541_ms.tif 2025-06-01 00:15:02,666 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250513 that failed. Failed to open the image file data/nzd0541/L9/ms/2025-05-13-22-14-10_L9_nzd0541_ms.tif 2025-06-01 00:15:07,980 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250529 as 2025-05-29-22-14-03_L9_nzd0541_ms.tif 2025-06-01 00:15:13,284 - satellite_download_logger - ERROR - Could not save metasdata for LANDSAT/LC09/C02/T1_TOA/LC09_074093_20250513 that failed. Failed to open the image file data/nzd0541/L9/ms/2025-05-13-22-14-34_L9_nzd0541_ms.tif 2025-06-01 00:15:21,792 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074093_20250529 as 2025-05-29-22-14-27_L9_nzd0541_ms.tif 2025-06-01 00:15:26,229 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250520 as 2025-05-20-22-20-18_L9_nzd0541_ms.tif 2025-06-01 00:15:26,258 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-01 00:15:26,258 - 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 00:15:26,258 - 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 00:15:26,258 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-01 00:15:26,260 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-01 00:15:26,262 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-01 00:15:26,262 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-01 00:15:26,263 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-01 00:15:26,269 - satellite_download_logger - INFO - Processing image L8 2025-05-05-22-14-00 2025-06-01 00:15:26,270 - satellite_download_logger - INFO - L8 2025-05-05-22-14-00 cloud cover : 0.00% 2025-06-01 00:15:26,330 - satellite_download_logger - INFO - L8 2025-05-05-22-14-00: sand: 0.00% ,whitewater: 2.82% ,water: 45.86% 2025-06-01 00:15:26,331 - satellite_download_logger - INFO - L8 2025-05-05-22-14-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:15:26,334 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:15:26,334 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 241 2025-06-01 00:15:26,334 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 241 2025-06-01 00:15:26,334 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 241 2025-06-01 00:15:26,340 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 241 2025-06-01 00:15:26,736 - satellite_download_logger - INFO - Processing image L8 2025-05-05-22-14-24 2025-06-01 00:15:26,736 - satellite_download_logger - INFO - L8 2025-05-05-22-14-24 cloud cover : 0.00% 2025-06-01 00:15:26,822 - satellite_download_logger - INFO - L8 2025-05-05-22-14-24: sand: 0.00% ,whitewater: 3.55% ,water: 45.10% 2025-06-01 00:15:26,823 - satellite_download_logger - INFO - L8 2025-05-05-22-14-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:15:26,826 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:15:26,826 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 235 2025-06-01 00:15:26,826 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 235 2025-06-01 00:15:26,826 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 235 2025-06-01 00:15:26,831 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 235 2025-06-01 00:15:27,248 - satellite_download_logger - INFO - Processing image L8 2025-05-21-22-14-03 2025-06-01 00:15:27,248 - satellite_download_logger - INFO - L8 2025-05-21-22-14-03 cloud cover : 0.00% 2025-06-01 00:15:27,378 - satellite_download_logger - INFO - L8 2025-05-21-22-14-03: sand: 0.00% ,whitewater: 3.78% ,water: 71.15% 2025-06-01 00:15:27,379 - satellite_download_logger - INFO - L8 2025-05-21-22-14-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:15:27,396 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 5 shorelines 2025-06-01 00:15:27,396 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 427 2025-06-01 00:15:27,396 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 427 2025-06-01 00:15:27,396 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 427 2025-06-01 00:15:27,404 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 424 2025-06-01 00:15:27,746 - satellite_download_logger - INFO - Processing image L8 2025-05-21-22-14-27 2025-06-01 00:15:27,746 - satellite_download_logger - INFO - L8 2025-05-21-22-14-27 cloud cover : 0.00% 2025-06-01 00:15:27,809 - satellite_download_logger - INFO - L8 2025-05-21-22-14-27: sand: 0.00% ,whitewater: 4.67% ,water: 69.58% 2025-06-01 00:15:27,810 - satellite_download_logger - INFO - L8 2025-05-21-22-14-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:15:27,814 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 5 shorelines 2025-06-01 00:15:27,814 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 433 2025-06-01 00:15:27,814 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 433 2025-06-01 00:15:27,814 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 433 2025-06-01 00:15:27,822 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 430 2025-06-01 00:15:28,154 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-01 00:15:28,161 - satellite_download_logger - INFO - Processing image L9 2025-05-20-22-20-18 2025-06-01 00:15:28,161 - satellite_download_logger - INFO - L9 2025-05-20-22-20-18 cloud cover : 8.19% 2025-06-01 00:15:28,217 - satellite_download_logger - INFO - L9 2025-05-20-22-20-18: sand: 0.00% ,whitewater: 0.00% ,water: 19.96% 2025-06-01 00:15:28,217 - satellite_download_logger - INFO - L9 2025-05-20-22-20-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:15:28,221 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:15:28,221 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 276 2025-06-01 00:15:28,234 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 204 2025-06-01 00:15:28,234 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 204 2025-06-01 00:15:28,238 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 204 2025-06-01 00:15:28,703 - satellite_download_logger - INFO - Processing image L9 2025-05-29-22-14-03 2025-06-01 00:15:28,703 - satellite_download_logger - INFO - L9 2025-05-29-22-14-03 cloud cover : 0.00% 2025-06-01 00:15:28,757 - satellite_download_logger - INFO - L9 2025-05-29-22-14-03: sand: 0.00% ,whitewater: 15.98% ,water: 29.65% 2025-06-01 00:15:28,758 - satellite_download_logger - INFO - L9 2025-05-29-22-14-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:15:28,761 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:15:28,761 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 244 2025-06-01 00:15:28,761 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 244 2025-06-01 00:15:28,761 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 244 2025-06-01 00:15:28,766 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 244 2025-06-01 00:15:29,194 - satellite_download_logger - INFO - Processing image L9 2025-05-29-22-14-27 2025-06-01 00:15:29,194 - satellite_download_logger - INFO - L9 2025-05-29-22-14-27 cloud cover : 0.00% 2025-06-01 00:15:29,251 - satellite_download_logger - INFO - L9 2025-05-29-22-14-27: sand: 0.00% ,whitewater: 17.61% ,water: 27.66% 2025-06-01 00:15:29,255 - satellite_download_logger - INFO - L9 2025-05-29-22-14-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:15:29,257 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:15:29,257 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 244 2025-06-01 00:15:29,257 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 244 2025-06-01 00:15:29,257 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 244 2025-06-01 00:15:29,266 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 244