2025-09-01 00:35:21,261 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250726 as 2025-07-26-10-06-25_L8_sar0823_ms.tif 2025-09-01 00:35:25,619 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250811 as 2025-08-11-10-06-33_L8_sar0823_ms.tif 2025-09-01 00:35:32,768 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250803 as 2025-08-03-10-06-27_L9_sar0823_ms.tif 2025-09-01 00:35:38,973 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250819 as 2025-08-19-10-06-38_L9_sar0823_ms.tif 2025-09-01 00:35:38,997 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:35:38,997 - 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. 2025-09-01 00:35:38,997 - 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. 2025-09-01 00:35:38,997 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:35:38,999 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:35:39,000 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:35:39,000 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:35:39,001 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:35:39,005 - satellite_download_logger - WARNING - L8 2025-07-26-10-06-25: Skipped due to cloud cover 54.73% > threshold 10.00% 2025-09-01 00:35:39,009 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33 cloud cover : 0.00% 2025-09-01 00:35:39,038 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33: sand: 0.00% ,whitewater: 0.00% ,water: 48.55% 2025-09-01 00:35:39,039 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:35:39,040 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:35:39,040 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-09-01 00:35:39,040 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107 2025-09-01 00:35:39,040 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107 2025-09-01 00:35:39,040 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107 2025-09-01 00:35:39,331 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:35:39,336 - satellite_download_logger - INFO - L9 2025-08-03-10-06-27 cloud cover : 0.00% 2025-09-01 00:35:39,364 - satellite_download_logger - INFO - L9 2025-08-03-10-06-27: sand: 0.00% ,whitewater: 0.00% ,water: 47.48% 2025-09-01 00:35:39,364 - satellite_download_logger - INFO - L9 2025-08-03-10-06-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:35:39,365 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:35:39,365 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105 2025-09-01 00:35:39,366 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105 2025-09-01 00:35:39,366 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105 2025-09-01 00:35:39,366 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 105 2025-09-01 00:35:39,686 - satellite_download_logger - INFO - L9 2025-08-19-10-06-38 cloud cover : 0.00% 2025-09-01 00:35:39,737 - satellite_download_logger - INFO - L9 2025-08-19-10-06-38: sand: 0.00% ,whitewater: 0.00% ,water: 48.21% 2025-09-01 00:35:39,738 - satellite_download_logger - INFO - L9 2025-08-19-10-06-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:35:39,739 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:35:39,739 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-09-01 00:35:39,739 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-09-01 00:35:39,739 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-09-01 00:35:39,739 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 104