2025-08-01 00:39:55,731 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250703 as 2025-07-03-09-59-43_L8_sar1188_ms.tif 2025-08-01 00:39:59,987 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250719 as 2025-07-19-09-59-48_L8_sar1188_ms.tif 2025-08-01 00:40:04,310 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250711 as 2025-07-11-09-59-41_L9_sar1188_ms.tif 2025-08-01 00:40:11,139 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250727 as 2025-07-27-09-59-50_L9_sar1188_ms.tif 2025-08-01 00:40:11,172 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:40:11,172 - 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 00:40:11,172 - 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 00:40:11,172 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:40:11,174 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:40:11,179 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:40:11,179 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:40:11,181 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:40:11,187 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43 cloud cover : 0.00% 2025-08-01 00:40:11,227 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43: sand: 3.92% ,whitewater: 0.00% ,water: 55.73% 2025-08-01 00:40:11,228 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:40:11,229 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:40:11,229 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 88 2025-08-01 00:40:11,229 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 88 2025-08-01 00:40:11,229 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 88 2025-08-01 00:40:11,230 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88 2025-08-01 00:40:14,089 - satellite_download_logger - INFO - L8 2025-07-19-09-59-48 cloud cover : 0.00% 2025-08-01 00:40:14,125 - satellite_download_logger - INFO - L8 2025-07-19-09-59-48: sand: 3.37% ,whitewater: 0.00% ,water: 55.58% 2025-08-01 00:40:14,125 - satellite_download_logger - INFO - L8 2025-07-19-09-59-48: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:40:14,126 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:40:14,126 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-08-01 00:40:14,126 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-08-01 00:40:14,126 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-08-01 00:40:14,127 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83 2025-08-01 00:40:14,422 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:40:14,456 - satellite_download_logger - WARNING - L9 2025-06-25-09-59-38: Skipped due to cloud cover 27.30% > threshold 10.00% 2025-08-01 00:40:14,459 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41 cloud cover : 0.00% 2025-08-01 00:40:14,481 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41: sand: 3.57% ,whitewater: 0.00% ,water: 55.68% 2025-08-01 00:40:14,481 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:40:14,483 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:40:14,483 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89 2025-08-01 00:40:14,483 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89 2025-08-01 00:40:14,483 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89 2025-08-01 00:40:14,483 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89 2025-08-01 00:40:16,365 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50 cloud cover : 0.00% 2025-08-01 00:40:16,389 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50: sand: 3.87% ,whitewater: 0.00% ,water: 55.88% 2025-08-01 00:40:16,390 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:40:16,391 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:40:16,391 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93 2025-08-01 00:40:16,391 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93 2025-08-01 00:40:16,392 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93 2025-08-01 00:40:16,392 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93