2025-06-17 13:05:23,504 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250601 as 2025-06-01-09-59-25_L8_sar1127_ms.tif 2025-06-17 13:05:28,950 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250601 as 2025-06-01-09-59-49_L8_sar1127_ms.tif 2025-06-17 13:05:33,381 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250609 as 2025-06-09-09-59-26_L9_sar1127_ms.tif 2025-06-17 13:05:37,762 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250609 as 2025-06-09-09-59-50_L9_sar1127_ms.tif 2025-06-17 13:05:37,800 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:05:37,800 - 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 13:05:37,800 - 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 13:05:37,801 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:05:37,802 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:05:37,804 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:05:37,804 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:05:37,805 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:05:37,809 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25 cloud cover : 0.00% 2025-06-17 13:05:37,836 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: sand: 0.00% ,whitewater: 0.00% ,water: 57.01% 2025-06-17 13:05:37,836 - 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 13:05:37,837 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:05:37,837 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-06-17 13:05:37,837 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-06-17 13:05:37,837 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-06-17 13:05:37,837 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-06-17 13:05:38,137 - satellite_download_logger - INFO - L8 2025-06-01-09-59-49 cloud cover : 0.00% 2025-06-17 13:05:38,178 - satellite_download_logger - INFO - L8 2025-06-01-09-59-49: sand: 0.00% ,whitewater: 0.00% ,water: 57.01% 2025-06-17 13:05:38,179 - satellite_download_logger - INFO - L8 2025-06-01-09-59-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:05:38,180 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:05:38,180 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-06-17 13:05:38,180 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-06-17 13:05:38,180 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-06-17 13:05:38,180 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-06-17 13:05:38,482 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:05:38,487 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26 cloud cover : 0.00% 2025-06-17 13:05:38,509 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: sand: 0.00% ,whitewater: 0.00% ,water: 56.81% 2025-06-17 13:05:38,509 - 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 13:05:38,510 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:05:38,510 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-06-17 13:05:38,510 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-06-17 13:05:38,510 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-06-17 13:05:38,510 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98 2025-06-17 13:05:38,935 - satellite_download_logger - INFO - L9 2025-06-09-09-59-50 cloud cover : 0.00% 2025-06-17 13:05:39,083 - satellite_download_logger - INFO - L9 2025-06-09-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 56.81% 2025-06-17 13:05:39,084 - satellite_download_logger - INFO - L9 2025-06-09-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:05:39,085 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:05:39,085 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-06-17 13:05:39,085 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-06-17 13:05:39,085 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-06-17 13:05:39,085 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98