2025-06-17 13:15:16,540 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250601 as 2025-06-01-09-59-01_L8_sar1882_ms.tif 2025-06-17 13:15:21,852 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250601 as 2025-06-01-09-59-25_L8_sar1882_ms.tif 2025-06-17 13:15:27,705 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250609 as 2025-06-09-09-59-02_L9_sar1882_ms.tif 2025-06-17 13:15:31,032 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250609 as 2025-06-09-09-59-26_L9_sar1882_ms.tif 2025-06-17 13:15:35,302 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar1882_ms.tif 2025-06-17 13:15:35,386 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:15:35,386 - 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 13:15:35,386 - 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 13:15:35,386 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:15:35,387 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:15:35,396 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:15:35,396 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:15:35,397 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:15:35,407 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01 cloud cover : 0.00% 2025-06-17 13:15:35,459 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: sand: 0.00% ,whitewater: 0.00% ,water: 25.52% 2025-06-17 13:15:35,460 - 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 13:15:36,509 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:15:36,510 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 76 2025-06-17 13:15:36,510 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 76 2025-06-17 13:15:36,510 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 76 2025-06-17 13:15:36,522 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 74 2025-06-17 13:15:37,033 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25 cloud cover : 0.00% 2025-06-17 13:15:37,097 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: sand: 0.00% ,whitewater: 0.00% ,water: 24.77% 2025-06-17 13:15:37,097 - 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 13:15:37,099 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:15:37,099 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 76 2025-06-17 13:15:37,099 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 76 2025-06-17 13:15:37,099 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 76 2025-06-17 13:15:37,103 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 73 2025-06-17 13:15:37,462 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:15:37,467 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:15:37,493 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 1.17% ,whitewater: 0.00% ,water: 42.60% 2025-06-17 13:15:37,494 - 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 13:15:37,495 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:15:37,495 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 116 2025-06-17 13:15:37,495 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116 2025-06-17 13:15:37,495 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116 2025-06-17 13:15:37,497 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 115 2025-06-17 13:15:37,730 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02 cloud cover : 0.00% 2025-06-17 13:15:37,752 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: sand: 0.51% ,whitewater: 0.00% ,water: 42.35% 2025-06-17 13:15:37,752 - 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 13:15:37,754 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:15:37,754 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 118 2025-06-17 13:15:37,754 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 118 2025-06-17 13:15:37,754 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 118 2025-06-17 13:15:37,756 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 117 2025-06-17 13:15:37,935 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26 cloud cover : 0.00% 2025-06-17 13:15:37,957 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: sand: 0.51% ,whitewater: 0.00% ,water: 42.14% 2025-06-17 13:15:37,957 - 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 13:15:37,958 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:15:37,958 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 118 2025-06-17 13:15:37,958 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 118 2025-06-17 13:15:37,958 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 118 2025-06-17 13:15:37,961 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 117