2025-08-01 00:41:34,792 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar1302_ms.tif 2025-08-01 00:41:39,166 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar1302_ms.tif 2025-08-01 00:41:45,609 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar1302_ms.tif 2025-08-01 00:41:49,863 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar1302_ms.tif 2025-08-01 00:41:49,900 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:41:49,900 - 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 00:41:49,900 - 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 00:41:49,900 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:41:49,902 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:41:49,903 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:41:49,903 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:41:49,905 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:41:49,908 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:41:49,932 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.00% ,whitewater: 0.00% ,water: 60.66% 2025-08-01 00:41:49,932 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:41:49,934 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:41:49,934 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105 2025-08-01 00:41:49,934 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105 2025-08-01 00:41:49,934 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105 2025-08-01 00:41:49,934 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 105 2025-08-01 00:41:50,204 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:41:50,228 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 61.93% 2025-08-01 00:41:50,228 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:41:50,230 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:41:50,230 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-08-01 00:41:50,230 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-08-01 00:41:50,230 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-08-01 00:41:50,230 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109 2025-08-01 00:41:50,489 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:41:50,493 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:41:50,518 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 0.00% ,whitewater: 0.00% ,water: 61.66% 2025-08-01 00:41:50,519 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:41:50,520 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:41:50,520 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 81 2025-08-01 00:41:50,520 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 81 2025-08-01 00:41:50,520 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 81 2025-08-01 00:41:50,520 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 81 2025-08-01 00:41:50,776 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 0.00% 2025-08-01 00:41:50,799 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 0.00% ,whitewater: 0.00% ,water: 63.19% 2025-08-01 00:41:50,799 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:41:50,801 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:41:50,801 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 85 2025-08-01 00:41:50,801 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 85 2025-08-01 00:41:50,801 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 85 2025-08-01 00:41:50,801 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 85