2025-06-17 13:14:28,333 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250601 as 2025-06-01-09-59-01_L8_sar1828_ms.tif 2025-06-17 13:14:32,912 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250601 as 2025-06-01-09-59-25_L8_sar1828_ms.tif 2025-06-17 13:14:37,540 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250609 as 2025-06-09-09-59-02_L9_sar1828_ms.tif 2025-06-17 13:14:41,889 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250609 as 2025-06-09-09-59-26_L9_sar1828_ms.tif 2025-06-17 13:14:45,534 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar1828_ms.tif 2025-06-17 13:14:45,587 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:14:45,587 - 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 13:14:45,587 - 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 13:14:45,588 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:14:45,589 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:14:45,590 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:14:45,590 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:14:45,592 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:14:45,596 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01 cloud cover : 0.00% 2025-06-17 13:14:45,624 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: sand: 3.43% ,whitewater: 0.00% ,water: 50.24% 2025-06-17 13:14:45,625 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-17 13:14:45,627 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:45,627 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 137 2025-06-17 13:14:45,627 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 137 2025-06-17 13:14:45,627 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 137 2025-06-17 13:14:45,629 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 137 2025-06-17 13:14:45,960 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25 cloud cover : 0.00% 2025-06-17 13:14:45,989 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: sand: 3.47% ,whitewater: 0.00% ,water: 50.17% 2025-06-17 13:14:45,989 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-17 13:14:45,992 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:45,992 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 135 2025-06-17 13:14:45,992 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 135 2025-06-17 13:14:45,992 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 135 2025-06-17 13:14:45,994 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 135 2025-06-17 13:14:46,277 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:14:46,281 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:14:46,310 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 3.62% ,whitewater: 0.00% ,water: 49.53% 2025-06-17 13:14:46,310 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-17 13:14:46,312 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:46,313 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 123 2025-06-17 13:14:46,313 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 123 2025-06-17 13:14:46,313 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 123 2025-06-17 13:14:46,314 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 123 2025-06-17 13:14:46,871 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02 cloud cover : 0.00% 2025-06-17 13:14:46,898 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: sand: 1.02% ,whitewater: 0.00% ,water: 50.51% 2025-06-17 13:14:46,899 - 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 13:14:46,900 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:46,900 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 121 2025-06-17 13:14:46,900 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 121 2025-06-17 13:14:46,900 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 121 2025-06-17 13:14:46,902 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 121 2025-06-17 13:14:47,174 - satellite_download_logger - WARNING - L9 2025-06-09-09-59-26: Skipped due to cloud cover 17.26% > threshold 10.00%