2024-11-01 00:07:40,718 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_073089_20241018 as 2024-10-18-22-07-18_L8_nzd0365_ms.tif 2024-11-01 00:07:45,291 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_072089_20241019 as 2024-10-19-22-01-10_L9_nzd0365_ms.tif 2024-11-01 00:07:53,828 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_073089_20241026 as 2024-10-26-22-07-24_L9_nzd0365_ms.tif 2024-11-01 00:07:53,882 - satellite_download_logger - INFO - Please read the following information carefully: 2024-11-01 00:07:53,883 - 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. 2024-11-01 00:07:53,883 - 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. 2024-11-01 00:07:53,883 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2024-11-01 00:07:53,885 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2024-11-01 00:07:53,886 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2024-11-01 00:07:53,887 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2024-11-01 00:07:53,898 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2024-11-01 00:07:53,911 - satellite_download_logger - INFO - Processing image L8 2024-10-18-22-07-18 2024-11-01 00:07:53,911 - satellite_download_logger - INFO - L8 2024-10-18-22-07-18 cloud cover : 0.00% 2024-11-01 00:07:53,986 - satellite_download_logger - INFO - L8 2024-10-18-22-07-18: sand: 0.13% ,whitewater: 0.00% ,water: 47.23% 2024-11-01 00:07:53,987 - satellite_download_logger - INFO - L8 2024-10-18-22-07-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2024-11-01 00:07:53,990 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2024-11-01 00:07:53,990 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 240 2024-11-01 00:07:53,990 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 240 2024-11-01 00:07:53,990 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 240 2024-11-01 00:07:53,996 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 238 2024-11-01 00:07:54,502 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2024-11-01 00:07:54,508 - satellite_download_logger - INFO - Processing image L9 2024-10-19-22-01-10 2024-11-01 00:07:54,508 - satellite_download_logger - INFO - L9 2024-10-19-22-01-10 cloud cover : 0.00% 2024-11-01 00:07:54,627 - satellite_download_logger - INFO - L9 2024-10-19-22-01-10: sand: 0.43% ,whitewater: 0.00% ,water: 46.50% 2024-11-01 00:07:54,628 - satellite_download_logger - INFO - L9 2024-10-19-22-01-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2024-11-01 00:07:54,630 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2024-11-01 00:07:54,630 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 164 2024-11-01 00:07:54,631 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 164 2024-11-01 00:07:54,631 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 164 2024-11-01 00:07:54,663 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 163 2024-11-01 00:07:54,984 - satellite_download_logger - INFO - Processing image L9 2024-10-26-22-07-24 2024-11-01 00:07:54,984 - satellite_download_logger - INFO - L9 2024-10-26-22-07-24 cloud cover : 0.00% 2024-11-01 00:07:55,040 - satellite_download_logger - INFO - L9 2024-10-26-22-07-24: sand: 0.00% ,whitewater: 0.00% ,water: 48.21% 2024-11-01 00:07:55,041 - satellite_download_logger - INFO - L9 2024-10-26-22-07-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2024-11-01 00:07:55,043 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2024-11-01 00:07:55,043 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 237 2024-11-01 00:07:55,043 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 237 2024-11-01 00:07:55,043 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 237 2024-11-01 00:07:55,048 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 235