2025-06-17 13:21:50,672 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250523 as 2025-05-23-10-05-12_L8_sar2258_ms.tif 2025-06-17 13:21:55,045 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250523 as 2025-05-23-10-05-35_L8_sar2258_ms.tif 2025-06-17 13:21:59,556 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194031_20250530 as 2025-05-30-10-11-23_L8_sar2258_ms.tif 2025-06-17 13:22:03,047 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar2258_ms.tif 2025-06-17 13:22:08,537 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250531 as 2025-05-31-10-05-34_L9_sar2258_ms.tif 2025-06-17 13:22:13,042 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250607 as 2025-06-07-10-11-21_L9_sar2258_ms.tif 2025-06-17 13:22:13,089 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:22:13,089 - 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 13:22:13,089 - 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 13:22:13,089 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:22:13,091 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:22:13,092 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:22:13,092 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:22:13,094 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:22:13,098 - satellite_download_logger - INFO - L8 2025-05-23-10-05-12 cloud cover : 0.00% 2025-06-17 13:22:13,126 - satellite_download_logger - INFO - L8 2025-05-23-10-05-12: sand: 0.00% ,whitewater: 0.00% ,water: 51.48% 2025-06-17 13:22:13,127 - satellite_download_logger - INFO - L8 2025-05-23-10-05-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:22:13,128 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:22:13,128 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 122 2025-06-17 13:22:13,128 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 122 2025-06-17 13:22:13,128 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 122 2025-06-17 13:22:13,130 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 122 2025-06-17 13:22:13,375 - satellite_download_logger - INFO - L8 2025-05-23-10-05-35 cloud cover : 0.00% 2025-06-17 13:22:13,402 - satellite_download_logger - INFO - L8 2025-05-23-10-05-35: sand: 0.00% ,whitewater: 0.00% ,water: 51.59% 2025-06-17 13:22:13,402 - satellite_download_logger - INFO - L8 2025-05-23-10-05-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:22:13,404 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:22:13,404 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 122 2025-06-17 13:22:13,404 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 122 2025-06-17 13:22:13,404 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 122 2025-06-17 13:22:13,405 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 122 2025-06-17 13:22:13,621 - satellite_download_logger - INFO - L8 2025-05-30-10-11-23 cloud cover : 0.00% 2025-06-17 13:22:13,650 - satellite_download_logger - INFO - L8 2025-05-30-10-11-23: sand: 0.00% ,whitewater: 0.00% ,water: 52.33% 2025-06-17 13:22:13,650 - satellite_download_logger - INFO - L8 2025-05-30-10-11-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:22:13,651 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:22:13,651 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 119 2025-06-17 13:22:13,651 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 119 2025-06-17 13:22:13,652 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 119 2025-06-17 13:22:13,653 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 119 2025-06-17 13:22:13,862 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:22:13,891 - satellite_download_logger - WARNING - L9 2025-05-15-10-05-16: Skipped due to cloud cover 93.02% > threshold 10.00% 2025-06-17 13:22:13,930 - satellite_download_logger - WARNING - L9 2025-05-15-10-05-40: Skipped due to cloud cover 61.27% > threshold 10.00% 2025-06-17 13:22:13,933 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:22:13,958 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 0.00% ,whitewater: 0.00% ,water: 52.41% 2025-06-17 13:22:13,959 - 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 13:22:13,960 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:22:13,960 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 124 2025-06-17 13:22:13,960 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 124 2025-06-17 13:22:13,960 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 124 2025-06-17 13:22:13,962 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 124 2025-06-17 13:22:14,211 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34 cloud cover : 0.00% 2025-06-17 13:22:14,250 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34: sand: 0.00% ,whitewater: 0.00% ,water: 52.64% 2025-06-17 13:22:14,250 - 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 13:22:14,251 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:22:14,251 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 124 2025-06-17 13:22:14,252 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 124 2025-06-17 13:22:14,252 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 124 2025-06-17 13:22:14,253 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 124 2025-06-17 13:22:14,474 - satellite_download_logger - INFO - L9 2025-06-07-10-11-21 cloud cover : 4.44% 2025-06-17 13:22:14,504 - satellite_download_logger - INFO - L9 2025-06-07-10-11-21: sand: 0.00% ,whitewater: 0.00% ,water: 46.39% 2025-06-17 13:22:14,505 - satellite_download_logger - INFO - L9 2025-06-07-10-11-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:22:14,506 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:22:14,506 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 132 2025-06-17 13:22:14,509 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116 2025-06-17 13:22:14,509 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116 2025-06-17 13:22:14,511 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 116