2025-06-17 13:14:19,450 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250601 as 2025-06-01-09-59-01_L8_sar1824_ms.tif 2025-06-17 13:14:25,133 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250601 as 2025-06-01-09-59-25_L8_sar1824_ms.tif 2025-06-17 13:14:30,575 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250609 as 2025-06-09-09-59-02_L9_sar1824_ms.tif 2025-06-17 13:14:35,924 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250609 as 2025-06-09-09-59-26_L9_sar1824_ms.tif 2025-06-17 13:14:41,273 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar1824_ms.tif 2025-06-17 13:14:41,331 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:14:41,331 - 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. 2025-06-17 13:14:41,331 - 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. 2025-06-17 13:14:41,331 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:14:41,333 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:14:41,334 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:14:41,334 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:14:41,335 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:14:41,339 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01 cloud cover : 0.00% 2025-06-17 13:14:41,362 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: sand: 0.00% ,whitewater: 0.00% ,water: 35.83% 2025-06-17 13:14:41,362 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:14:41,363 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:41,363 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 135 2025-06-17 13:14:41,363 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 135 2025-06-17 13:14:41,363 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 135 2025-06-17 13:14:41,363 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 135 2025-06-17 13:14:41,534 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25 cloud cover : 0.00% 2025-06-17 13:14:41,557 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: sand: 0.00% ,whitewater: 0.00% ,water: 35.69% 2025-06-17 13:14:41,558 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:14:41,559 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:41,559 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 137 2025-06-17 13:14:41,559 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 137 2025-06-17 13:14:41,559 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 137 2025-06-17 13:14:41,559 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 137 2025-06-17 13:14:41,726 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:14:41,730 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:14:41,752 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 0.00% ,whitewater: 0.00% ,water: 36.07% 2025-06-17 13:14:41,752 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:14:41,754 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:41,754 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 139 2025-06-17 13:14:41,754 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 139 2025-06-17 13:14:41,754 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 139 2025-06-17 13:14:41,754 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 139 2025-06-17 13:14:41,921 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02 cloud cover : 0.00% 2025-06-17 13:14:41,946 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: sand: 0.00% ,whitewater: 0.00% ,water: 35.69% 2025-06-17 13:14:41,947 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:14:41,948 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:41,948 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 131 2025-06-17 13:14:41,948 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 131 2025-06-17 13:14:41,948 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 131 2025-06-17 13:14:41,949 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 131 2025-06-17 13:14:42,169 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26 cloud cover : 0.00% 2025-06-17 13:14:42,193 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: sand: 0.00% ,whitewater: 0.00% ,water: 35.60% 2025-06-17 13:14:42,193 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:14:42,195 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:42,195 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 129 2025-06-17 13:14:42,195 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 129 2025-06-17 13:14:42,195 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 129 2025-06-17 13:14:42,195 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 129