2025-06-01 00:11:52,297 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_073089_20250428 as 2025-04-28-22-06-38_L8_nzd0393_ms.tif 2025-06-01 00:12:00,419 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_073089_20250514 as 2025-05-14-22-06-38_L8_nzd0393_ms.tif 2025-06-01 00:12:06,487 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_073090_20250514 as 2025-05-14-22-07-02_L8_nzd0393_ms.tif 2025-06-01 00:12:13,540 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_073089_20250506 as 2025-05-06-22-06-54_L9_nzd0393_ms.tif 2025-06-01 00:12:20,569 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_073089_20250522 as 2025-05-22-22-06-43_L9_nzd0393_ms.tif 2025-06-01 00:12:25,703 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_073090_20250506 as 2025-05-06-22-07-18_L9_nzd0393_ms.tif 2025-06-01 00:12:32,821 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_073090_20250522 as 2025-05-22-22-07-07_L9_nzd0393_ms.tif 2025-06-01 00:12:32,854 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-01 00:12:32,855 - 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 00:12:32,855 - 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 00:12:32,855 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-01 00:12:32,858 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-01 00:12:32,860 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-01 00:12:32,860 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-01 00:12:32,862 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-01 00:12:32,903 - satellite_download_logger - ERROR - Skipping L8 2025-04-28-22-06-38 due to cloud cover percentage exceeding cloud threshold: 43.16% > 10.00%. 2025-06-01 00:12:32,945 - satellite_download_logger - INFO - Processing image L8 2025-05-14-22-06-38 2025-06-01 00:12:32,945 - satellite_download_logger - INFO - L8 2025-05-14-22-06-38 cloud cover : 6.04% 2025-06-01 00:12:33,325 - satellite_download_logger - INFO - L8 2025-05-14-22-06-38: sand: 0.00% ,whitewater: 0.05% ,water: 52.76% 2025-06-01 00:12:33,329 - satellite_download_logger - INFO - L8 2025-05-14-22-06-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:12:33,333 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-06-01 00:12:33,333 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 522 2025-06-01 00:12:33,662 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 391 2025-06-01 00:12:35,709 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 391 2025-06-01 00:12:35,769 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 391 2025-06-01 00:12:36,731 - satellite_download_logger - INFO - Processing image L8 2025-05-14-22-07-02 2025-06-01 00:12:36,731 - satellite_download_logger - INFO - L8 2025-05-14-22-07-02 cloud cover : 6.16% 2025-06-01 00:12:37,020 - satellite_download_logger - INFO - L8 2025-05-14-22-07-02: sand: 0.00% ,whitewater: 0.09% ,water: 52.89% 2025-06-01 00:12:37,023 - satellite_download_logger - INFO - L8 2025-05-14-22-07-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:12:37,029 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:12:37,029 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 569 2025-06-01 00:12:37,168 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 457 2025-06-01 00:12:37,168 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 457 2025-06-01 00:12:37,190 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 457 2025-06-01 00:12:37,548 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-01 00:12:37,585 - satellite_download_logger - INFO - Processing image L9 2025-05-06-22-06-54 2025-06-01 00:12:37,585 - satellite_download_logger - INFO - L9 2025-05-06-22-06-54 cloud cover : 0.53% 2025-06-01 00:12:37,834 - satellite_download_logger - INFO - L9 2025-05-06-22-06-54: sand: 0.00% ,whitewater: 0.02% ,water: 54.79% 2025-06-01 00:12:37,837 - satellite_download_logger - INFO - L9 2025-05-06-22-06-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:12:37,843 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:12:37,843 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 747 2025-06-01 00:12:37,866 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 733 2025-06-01 00:12:37,866 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 733 2025-06-01 00:12:37,900 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 732 2025-06-01 00:12:38,460 - satellite_download_logger - INFO - Processing image L9 2025-05-06-22-07-18 2025-06-01 00:12:38,460 - satellite_download_logger - INFO - L9 2025-05-06-22-07-18 cloud cover : 0.51% 2025-06-01 00:12:38,869 - satellite_download_logger - INFO - L9 2025-05-06-22-07-18: sand: 0.00% ,whitewater: 0.03% ,water: 54.67% 2025-06-01 00:12:38,873 - satellite_download_logger - INFO - L9 2025-05-06-22-07-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:12:38,898 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:12:38,898 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 753 2025-06-01 00:12:38,937 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 753 2025-06-01 00:12:38,937 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 753 2025-06-01 00:12:39,007 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 752 2025-06-01 00:12:39,827 - satellite_download_logger - INFO - Processing image L9 2025-05-22-22-06-43 2025-06-01 00:12:39,828 - satellite_download_logger - INFO - L9 2025-05-22-22-06-43 cloud cover : 3.75% 2025-06-01 00:12:40,189 - satellite_download_logger - INFO - L9 2025-05-22-22-06-43: sand: 0.00% ,whitewater: 0.57% ,water: 52.78% 2025-06-01 00:12:40,204 - satellite_download_logger - INFO - L9 2025-05-22-22-06-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:12:40,209 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 5 shorelines 2025-06-01 00:12:40,209 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 562 2025-06-01 00:12:40,297 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 369 2025-06-01 00:12:40,297 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 369 2025-06-01 00:12:40,314 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 367 2025-06-01 00:12:40,717 - satellite_download_logger - INFO - Processing image L9 2025-05-22-22-07-07 2025-06-01 00:12:40,717 - satellite_download_logger - INFO - L9 2025-05-22-22-07-07 cloud cover : 0.45% 2025-06-01 00:12:41,081 - satellite_download_logger - INFO - L9 2025-05-22-22-07-07: sand: 0.00% ,whitewater: 0.85% ,water: 54.08% 2025-06-01 00:12:41,089 - satellite_download_logger - INFO - L9 2025-05-22-22-07-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:12:41,095 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 5 shorelines 2025-06-01 00:12:41,095 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 810 2025-06-01 00:12:41,138 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 756 2025-06-01 00:12:41,138 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 756 2025-06-01 00:12:41,184 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 754