2025-08-01 00:39:27,737 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250703 as 2025-07-03-09-59-43_L8_sar1156_ms.tif 2025-08-01 00:39:32,125 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250719 as 2025-07-19-09-59-48_L8_sar1156_ms.tif 2025-08-01 00:39:36,602 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250711 as 2025-07-11-09-59-41_L9_sar1156_ms.tif 2025-08-01 00:39:41,881 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250727 as 2025-07-27-09-59-50_L9_sar1156_ms.tif 2025-08-01 00:39:41,904 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:39:41,904 - 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. 2025-08-01 00:39:41,904 - 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. 2025-08-01 00:39:41,904 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:39:41,905 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:39:41,907 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:39:41,907 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:39:41,908 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:39:41,911 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43 cloud cover : 0.00% 2025-08-01 00:39:41,933 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43: sand: 0.00% ,whitewater: 0.00% ,water: 63.26% 2025-08-01 00:39:41,933 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:39:41,934 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:39:41,934 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-08-01 00:39:41,934 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-08-01 00:39:41,934 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-08-01 00:39:41,936 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-08-01 00:39:42,661 - satellite_download_logger - INFO - L8 2025-07-19-09-59-48 cloud cover : 0.00% 2025-08-01 00:39:42,678 - satellite_download_logger - INFO - L8 2025-07-19-09-59-48: sand: 0.00% ,whitewater: 0.00% ,water: 63.33% 2025-08-01 00:39:42,678 - satellite_download_logger - INFO - L8 2025-07-19-09-59-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:39:42,680 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:39:42,680 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93 2025-08-01 00:39:42,680 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93 2025-08-01 00:39:42,680 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93 2025-08-01 00:39:42,681 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93 2025-08-01 00:39:43,103 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:39:43,108 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41 cloud cover : 5.59% 2025-08-01 00:39:43,142 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41: sand: 0.00% ,whitewater: 0.00% ,water: 62.07% 2025-08-01 00:39:43,142 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:39:43,143 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:39:43,143 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 78 2025-08-01 00:39:43,145 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 48 2025-08-01 00:39:43,145 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 48 2025-08-01 00:39:43,146 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 48 2025-08-01 00:39:43,549 - satellite_download_logger - WARNING - L9 2025-07-27-09-59-50: Skipped due to cloud cover 70.14% > threshold 10.00%