2025-06-17 13:26:03,099 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250601 as 2025-06-01-09-59-01_L8_sar2459_ms.tif 2025-06-17 13:26:06,955 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250601 as 2025-06-01-09-59-25_L8_sar2459_ms.tif 2025-06-17 13:26:12,418 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250609 as 2025-06-09-09-59-02_L9_sar2459_ms.tif 2025-06-17 13:26:17,796 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250609 as 2025-06-09-09-59-26_L9_sar2459_ms.tif 2025-06-17 13:26:21,342 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar2459_ms.tif 2025-06-17 13:26:21,387 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:26:21,387 - 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 13:26:21,387 - 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 13:26:21,387 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:26:21,389 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:26:21,390 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:26:21,390 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:26:21,392 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:26:21,397 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01 cloud cover : 0.00% 2025-06-17 13:26:21,426 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: sand: 0.33% ,whitewater: 0.00% ,water: 34.92% 2025-06-17 13:26:21,426 - 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 13:26:21,428 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:26:21,428 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 181 2025-06-17 13:26:21,429 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 181 2025-06-17 13:26:21,429 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 181 2025-06-17 13:26:21,429 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 181 2025-06-17 13:26:21,657 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25 cloud cover : 0.00% 2025-06-17 13:26:21,683 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: sand: 0.00% ,whitewater: 0.00% ,water: 34.86% 2025-06-17 13:26:21,684 - 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 13:26:21,685 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:26:21,686 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 181 2025-06-17 13:26:21,686 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 181 2025-06-17 13:26:21,686 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 181 2025-06-17 13:26:21,686 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 181 2025-06-17 13:26:21,910 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:26:21,915 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:26:21,941 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 0.00% ,whitewater: 0.00% ,water: 34.62% 2025-06-17 13:26:21,942 - 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 13:26:21,944 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:26:21,944 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 170 2025-06-17 13:26:21,944 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 170 2025-06-17 13:26:21,944 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 170 2025-06-17 13:26:21,944 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 170 2025-06-17 13:26:22,172 - satellite_download_logger - WARNING - L9 2025-06-09-09-59-02: Skipped due to cloud cover 13.84% > threshold 10.00% 2025-06-17 13:26:22,175 - satellite_download_logger - WARNING - L9 2025-06-09-09-59-26: Skipped due to cloud cover 13.84% > threshold 10.00%