2025-06-01 00:22:29,867 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250430 as 2025-04-30-09-59-46_L8_sar0159_ms.tif 2025-06-01 00:22:37,146 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250516 as 2025-05-16-09-59-46_L8_sar0159_ms.tif 2025-06-01 00:22:43,348 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250507 as 2025-05-07-10-05-55_L8_sar0159_ms.tif 2025-06-01 00:22:51,722 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250508 as 2025-05-08-10-00-00_L9_sar0159_ms.tif 2025-06-01 00:22:56,971 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250524 as 2025-05-24-09-59-50_L9_sar0159_ms.tif 2025-06-01 00:22:57,043 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-01 00:22:57,043 - 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 00:22:57,043 - 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 00:22:57,043 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-01 00:22:57,046 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-01 00:22:57,049 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-01 00:22:57,049 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-01 00:22:57,050 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-01 00:22:57,055 - satellite_download_logger - INFO - Processing image L8 2025-04-30-09-59-46 2025-06-01 00:22:57,055 - satellite_download_logger - INFO - L8 2025-04-30-09-59-46 cloud cover : 0.00% 2025-06-01 00:22:57,101 - satellite_download_logger - INFO - L8 2025-04-30-09-59-46: sand: 0.00% ,whitewater: 0.00% ,water: 79.75% 2025-06-01 00:22:57,102 - satellite_download_logger - INFO - L8 2025-04-30-09-59-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:22:57,107 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:22:57,107 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 174 2025-06-01 00:22:57,108 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 174 2025-06-01 00:22:57,108 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 174 2025-06-01 00:22:57,125 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 174 2025-06-01 00:22:57,681 - satellite_download_logger - INFO - Processing image L8 2025-05-07-10-05-55 2025-06-01 00:22:57,682 - satellite_download_logger - INFO - L8 2025-05-07-10-05-55 cloud cover : 0.00% 2025-06-01 00:22:57,705 - satellite_download_logger - INFO - L8 2025-05-07-10-05-55: sand: 0.00% ,whitewater: 0.00% ,water: 77.26% 2025-06-01 00:22:57,706 - satellite_download_logger - INFO - L8 2025-05-07-10-05-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:22:57,708 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:22:57,709 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 176 2025-06-01 00:22:57,709 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 176 2025-06-01 00:22:57,709 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 176 2025-06-01 00:22:57,711 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 176 2025-06-01 00:22:57,995 - satellite_download_logger - INFO - Processing image L8 2025-05-16-09-59-46 2025-06-01 00:22:57,995 - satellite_download_logger - INFO - L8 2025-05-16-09-59-46 cloud cover : 0.00% 2025-06-01 00:22:58,034 - satellite_download_logger - INFO - L8 2025-05-16-09-59-46: sand: 0.00% ,whitewater: 0.00% ,water: 79.52% 2025-06-01 00:22:58,034 - satellite_download_logger - INFO - L8 2025-05-16-09-59-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:22:58,036 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:22:58,036 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 170 2025-06-01 00:22:58,036 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 170 2025-06-01 00:22:58,036 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 170 2025-06-01 00:22:58,039 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 170 2025-06-01 00:22:58,269 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-01 00:22:58,273 - satellite_download_logger - INFO - Processing image L9 2025-05-08-10-00-00 2025-06-01 00:22:58,273 - satellite_download_logger - INFO - L9 2025-05-08-10-00-00 cloud cover : 0.00% 2025-06-01 00:22:58,295 - satellite_download_logger - INFO - L9 2025-05-08-10-00-00: sand: 0.00% ,whitewater: 0.00% ,water: 79.24% 2025-06-01 00:22:58,295 - satellite_download_logger - INFO - L9 2025-05-08-10-00-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:22:58,297 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:22:58,297 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 173 2025-06-01 00:22:58,297 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 173 2025-06-01 00:22:58,297 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 173 2025-06-01 00:22:58,300 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 173 2025-06-01 00:22:58,583 - satellite_download_logger - INFO - Processing image L9 2025-05-24-09-59-50 2025-06-01 00:22:58,584 - satellite_download_logger - INFO - L9 2025-05-24-09-59-50 cloud cover : 0.00% 2025-06-01 00:22:58,606 - satellite_download_logger - INFO - L9 2025-05-24-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 78.79% 2025-06-01 00:22:58,606 - satellite_download_logger - INFO - L9 2025-05-24-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:22:58,608 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-06-01 00:22:58,608 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 183 2025-06-01 00:22:58,608 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 183 2025-06-01 00:22:58,608 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 183 2025-06-01 00:22:58,611 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 183