2025-06-17 12:55:36,609 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250523 as 2025-05-23-10-05-35_L8_sar0337_ms.tif 2025-06-17 12:55:43,988 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194032_20250530 as 2025-05-30-10-11-47_L8_sar0337_ms.tif 2025-06-17 12:55:50,428 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250531 as 2025-05-31-10-05-34_L9_sar0337_ms.tif 2025-06-17 12:55:57,925 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250607 as 2025-06-07-10-11-45_L9_sar0337_ms.tif 2025-06-17 12:55:57,966 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 12:55:57,966 - 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 12:55:57,966 - 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 12:55:57,966 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 12:55:57,967 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 12:55:57,968 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 12:55:57,969 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 12:55:57,970 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 12:55:57,973 - satellite_download_logger - WARNING - L8 2025-05-23-10-05-35: Skipped due to cloud cover 58.70% > threshold 10.00% 2025-06-17 12:55:57,976 - satellite_download_logger - INFO - L8 2025-05-30-10-11-47 cloud cover : 0.00% 2025-06-17 12:55:58,002 - satellite_download_logger - INFO - L8 2025-05-30-10-11-47: sand: 0.00% ,whitewater: 0.00% ,water: 38.71% 2025-06-17 12:55:58,002 - satellite_download_logger - INFO - L8 2025-05-30-10-11-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 12:55:58,004 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-06-17 12:55:58,347 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 12:55:58,352 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34 cloud cover : 0.00% 2025-06-17 12:55:58,397 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34: sand: 0.49% ,whitewater: 0.00% ,water: 60.34% 2025-06-17 12:55:58,397 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 12:55:58,398 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 12:55:58,399 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-06-17 12:55:58,399 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107 2025-06-17 12:55:58,399 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107 2025-06-17 12:55:58,400 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107 2025-06-17 12:55:59,792 - satellite_download_logger - INFO - L9 2025-06-07-10-11-45 cloud cover : 0.00% 2025-06-17 12:55:59,837 - satellite_download_logger - INFO - L9 2025-06-07-10-11-45: sand: 0.00% ,whitewater: 0.00% ,water: 40.88% 2025-06-17 12:55:59,838 - satellite_download_logger - INFO - L9 2025-06-07-10-11-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 12:55:59,839 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines