2025-06-01 00:40:00,605 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250430 as 2025-04-30-09-59-22_L8_sar1494_ms.tif 2025-06-01 00:40:07,853 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250516 as 2025-05-16-09-59-22_L8_sar1494_ms.tif 2025-06-01 00:40:14,260 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250508 as 2025-05-08-09-59-36_L9_sar1494_ms.tif 2025-06-01 00:40:20,586 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250524 as 2025-05-24-09-59-26_L9_sar1494_ms.tif 2025-06-01 00:40:20,612 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-01 00:40:20,613 - 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 00:40:20,613 - 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 00:40:20,613 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-01 00:40:20,614 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-01 00:40:20,616 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-01 00:40:20,616 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-01 00:40:20,618 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-01 00:40:20,621 - satellite_download_logger - INFO - Processing image L8 2025-04-30-09-59-22 2025-06-01 00:40:20,621 - satellite_download_logger - INFO - L8 2025-04-30-09-59-22 cloud cover : 0.00% 2025-06-01 00:40:20,672 - satellite_download_logger - INFO - L8 2025-04-30-09-59-22: sand: 0.00% ,whitewater: 0.00% ,water: 49.22% 2025-06-01 00:40:20,673 - satellite_download_logger - INFO - L8 2025-04-30-09-59-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:40:20,675 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:40:20,675 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103 2025-06-01 00:40:20,675 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103 2025-06-01 00:40:20,675 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103 2025-06-01 00:40:20,677 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-06-01 00:40:20,933 - satellite_download_logger - INFO - Processing image L8 2025-05-16-09-59-22 2025-06-01 00:40:20,933 - satellite_download_logger - INFO - L8 2025-05-16-09-59-22 cloud cover : 0.00% 2025-06-01 00:40:20,981 - satellite_download_logger - INFO - L8 2025-05-16-09-59-22: sand: 0.00% ,whitewater: 0.00% ,water: 49.11% 2025-06-01 00:40:20,982 - satellite_download_logger - INFO - L8 2025-05-16-09-59-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:40:20,983 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:40:20,983 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103 2025-06-01 00:40:20,983 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103 2025-06-01 00:40:20,983 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103 2025-06-01 00:40:20,985 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101 2025-06-01 00:40:21,439 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-01 00:40:21,444 - satellite_download_logger - INFO - Processing image L9 2025-05-08-09-59-36 2025-06-01 00:40:21,444 - satellite_download_logger - INFO - L9 2025-05-08-09-59-36 cloud cover : 0.00% 2025-06-01 00:40:21,481 - satellite_download_logger - INFO - L9 2025-05-08-09-59-36: sand: 0.00% ,whitewater: 0.00% ,water: 48.83% 2025-06-01 00:40:21,481 - satellite_download_logger - INFO - L9 2025-05-08-09-59-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:40:21,483 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:40:21,483 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-06-01 00:40:21,483 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-06-01 00:40:21,483 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-06-01 00:40:21,485 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101 2025-06-01 00:40:21,743 - satellite_download_logger - INFO - Processing image L9 2025-05-24-09-59-26 2025-06-01 00:40:21,744 - satellite_download_logger - INFO - L9 2025-05-24-09-59-26 cloud cover : 0.00% 2025-06-01 00:40:21,779 - satellite_download_logger - INFO - L9 2025-05-24-09-59-26: sand: 0.00% ,whitewater: 0.00% ,water: 49.01% 2025-06-01 00:40:21,780 - satellite_download_logger - INFO - L9 2025-05-24-09-59-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:40:21,781 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:40:21,781 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105 2025-06-01 00:40:21,782 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105 2025-06-01 00:40:21,782 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105 2025-06-01 00:40:21,783 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 104