2025-08-01 00:42:13,331 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250624 as 2025-06-24-10-06-15_L8_sar1352_ms.tif 2025-08-01 00:42:17,667 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar1352_ms.tif 2025-08-01 00:42:24,397 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar1352_ms.tif 2025-08-01 00:42:27,691 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar1352_ms.tif 2025-08-01 00:42:27,729 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:42:27,729 - 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 00:42:27,729 - 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 00:42:27,729 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:42:27,731 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:42:27,733 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:42:27,733 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:42:27,734 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:42:27,742 - satellite_download_logger - WARNING - L8 2025-06-08-10-06-03: Skipped due to cloud cover 23.63% > threshold 10.00% 2025-08-01 00:42:27,745 - satellite_download_logger - INFO - L8 2025-06-24-10-06-15 cloud cover : 3.76% 2025-08-01 00:42:27,777 - satellite_download_logger - INFO - L8 2025-06-24-10-06-15: sand: 0.64% ,whitewater: 0.00% ,water: 52.54% 2025-08-01 00:42:27,777 - satellite_download_logger - INFO - L8 2025-06-24-10-06-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:42:27,778 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:42:27,778 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 84 2025-08-01 00:42:27,780 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 45 2025-08-01 00:42:27,780 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 45 2025-08-01 00:42:27,780 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 45 2025-08-01 00:42:28,020 - satellite_download_logger - WARNING - L8 2025-07-10-10-06-18: Skipped due to cloud cover 15.97% > threshold 10.00% 2025-08-01 00:42:28,021 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:42:28,030 - satellite_download_logger - WARNING - L9 2025-06-16-10-06-07: Skipped due to cloud cover 33.39% > threshold 10.00% 2025-08-01 00:42:28,033 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:42:28,062 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 1.36% ,whitewater: 0.00% ,water: 55.76% 2025-08-01 00:42:28,063 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:42:28,064 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:42:28,064 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 119 2025-08-01 00:42:28,064 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 119 2025-08-01 00:42:28,064 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 119 2025-08-01 00:42:28,064 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 119 2025-08-01 00:42:28,277 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 3.90% 2025-08-01 00:42:28,303 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 1.69% ,whitewater: 0.07% ,water: 53.80% 2025-08-01 00:42:28,304 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:42:28,306 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:42:28,306 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89 2025-08-01 00:42:28,307 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 44 2025-08-01 00:42:28,307 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 44 2025-08-01 00:42:28,307 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 44