2025-05-06 11:32:44,874 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_071087_20250313 as 2025-03-13-21-53-52_L8_nzd0262_ms.tif 2025-05-06 11:32:50,339 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_071087_20250329 as 2025-03-29-21-53-43_L8_nzd0262_ms.tif 2025-05-06 11:32:53,774 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_071087_20250414 as 2025-04-14-21-53-37_L8_nzd0262_ms.tif 2025-05-06 11:32:58,259 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_071087_20250305 as 2025-03-05-21-54-08_L9_nzd0262_ms.tif 2025-05-06 11:33:03,756 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_071087_20250321 as 2025-03-21-21-53-56_L9_nzd0262_ms.tif 2025-05-06 11:33:08,328 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_071087_20250406 as 2025-04-06-21-53-55_L9_nzd0262_ms.tif 2025-05-06 11:33:12,770 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_071087_20250422 as 2025-04-22-21-53-49_L9_nzd0262_ms.tif 2025-05-06 11:33:12,845 - satellite_download_logger - INFO - Please read the following information carefully: 2025-05-06 11:33:12,845 - 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 11:33:12,845 - 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 11:33:12,845 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-05-06 11:33:12,856 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-05-06 11:33:12,857 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-05-06 11:33:12,858 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-05-06 11:33:12,859 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-05-06 11:33:12,866 - satellite_download_logger - INFO - Processing image L8 2025-03-13-21-53-52 2025-05-06 11:33:12,866 - satellite_download_logger - INFO - L8 2025-03-13-21-53-52 cloud cover : 0.00% 2025-05-06 11:33:12,983 - satellite_download_logger - INFO - L8 2025-03-13-21-53-52: sand: 0.41% ,whitewater: 1.83% ,water: 50.79% 2025-05-06 11:33:12,984 - satellite_download_logger - INFO - L8 2025-03-13-21-53-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:33:12,986 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:33:12,986 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 187 2025-05-06 11:33:12,986 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 187 2025-05-06 11:33:12,986 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 187 2025-05-06 11:33:12,990 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 187 2025-05-06 11:33:13,523 - satellite_download_logger - INFO - Processing image L8 2025-03-29-21-53-43 2025-05-06 11:33:13,523 - satellite_download_logger - INFO - L8 2025-03-29-21-53-43 cloud cover : 5.24% 2025-05-06 11:33:13,675 - satellite_download_logger - INFO - L8 2025-03-29-21-53-43: sand: 0.63% ,whitewater: 1.09% ,water: 51.10% 2025-05-06 11:33:13,676 - satellite_download_logger - INFO - L8 2025-03-29-21-53-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-05-06 11:33:13,680 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:33:13,680 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 176 2025-05-06 11:33:13,697 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 176 2025-05-06 11:33:13,697 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 176 2025-05-06 11:33:13,700 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 176 2025-05-06 11:33:14,097 - satellite_download_logger - ERROR - Skipping L8 2025-04-14-21-53-37 due to cloud cover percentage exceeding cloud threshold: 91.68% > 10.00%. 2025-05-06 11:33:14,099 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-05-06 11:33:14,104 - satellite_download_logger - INFO - Processing image L9 2025-03-05-21-54-08 2025-05-06 11:33:14,104 - satellite_download_logger - INFO - L9 2025-03-05-21-54-08 cloud cover : 0.00% 2025-05-06 11:33:14,249 - satellite_download_logger - INFO - L9 2025-03-05-21-54-08: sand: 0.00% ,whitewater: 24.18% ,water: 29.01% 2025-05-06 11:33:14,250 - satellite_download_logger - INFO - L9 2025-03-05-21-54-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:33:14,256 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:33:14,256 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 190 2025-05-06 11:33:14,256 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 190 2025-05-06 11:33:14,256 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 190 2025-05-06 11:33:14,259 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 190 2025-05-06 11:33:15,091 - satellite_download_logger - INFO - Processing image L9 2025-03-21-21-53-56 2025-05-06 11:33:15,092 - satellite_download_logger - INFO - L9 2025-03-21-21-53-56 cloud cover : 0.00% 2025-05-06 11:33:15,165 - satellite_download_logger - INFO - L9 2025-03-21-21-53-56: sand: 0.17% ,whitewater: 2.82% ,water: 50.61% 2025-05-06 11:33:15,165 - satellite_download_logger - INFO - L9 2025-03-21-21-53-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:33:15,177 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:33:15,177 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 205 2025-05-06 11:33:15,177 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 205 2025-05-06 11:33:15,177 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 205 2025-05-06 11:33:15,180 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 205 2025-05-06 11:33:15,644 - satellite_download_logger - INFO - Processing image L9 2025-04-06-21-53-55 2025-05-06 11:33:15,645 - satellite_download_logger - INFO - L9 2025-04-06-21-53-55 cloud cover : 2.43% 2025-05-06 11:33:15,713 - satellite_download_logger - INFO - L9 2025-04-06-21-53-55: sand: 0.20% ,whitewater: 0.10% ,water: 55.37% 2025-05-06 11:33:15,723 - satellite_download_logger - INFO - L9 2025-04-06-21-53-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:33:15,726 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:33:15,726 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 185 2025-05-06 11:33:15,732 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 147 2025-05-06 11:33:15,732 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 147 2025-05-06 11:33:15,735 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 147 2025-05-06 11:33:16,083 - satellite_download_logger - INFO - Processing image L9 2025-04-22-21-53-49 2025-05-06 11:33:16,083 - satellite_download_logger - INFO - L9 2025-04-22-21-53-49 cloud cover : 0.00% 2025-05-06 11:33:16,141 - satellite_download_logger - INFO - L9 2025-04-22-21-53-49: sand: 0.06% ,whitewater: 5.32% ,water: 50.75% 2025-05-06 11:33:16,142 - satellite_download_logger - INFO - L9 2025-04-22-21-53-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 11:33:16,144 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-05-06 11:33:16,144 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 182 2025-05-06 11:33:16,144 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 182 2025-05-06 11:33:16,144 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 182 2025-05-06 11:33:16,147 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 182