2025-06-17 13:22:08,880 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250523 as 2025-05-23-10-05-12_L8_sar2263_ms.tif 2025-06-17 13:22:14,279 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250523 as 2025-05-23-10-05-35_L8_sar2263_ms.tif 2025-06-17 13:22:20,718 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194031_20250530 as 2025-05-30-10-11-23_L8_sar2263_ms.tif 2025-06-17 13:22:24,229 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar2263_ms.tif 2025-06-17 13:22:28,786 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250531 as 2025-05-31-10-05-34_L9_sar2263_ms.tif 2025-06-17 13:22:34,163 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250607 as 2025-06-07-10-11-21_L9_sar2263_ms.tif 2025-06-17 13:22:34,215 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:22:34,216 - 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 13:22:34,216 - 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 13:22:34,216 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:22:34,217 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:22:34,218 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:22:34,218 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:22:34,220 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:22:34,224 - satellite_download_logger - INFO - L8 2025-05-23-10-05-12 cloud cover : 0.00% 2025-06-17 13:22:34,249 - satellite_download_logger - INFO - L8 2025-05-23-10-05-12: sand: 0.00% ,whitewater: 0.00% ,water: 54.54% 2025-06-17 13:22:34,250 - 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 13:22:34,251 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:22:34,251 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-06-17 13:22:34,251 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-06-17 13:22:34,251 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-06-17 13:22:34,251 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-06-17 13:22:34,456 - satellite_download_logger - INFO - L8 2025-05-23-10-05-35 cloud cover : 0.00% 2025-06-17 13:22:34,485 - satellite_download_logger - INFO - L8 2025-05-23-10-05-35: sand: 0.00% ,whitewater: 0.00% ,water: 54.23% 2025-06-17 13:22:34,486 - 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 13:22:34,487 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:22:34,487 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-06-17 13:22:34,487 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-06-17 13:22:34,487 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-06-17 13:22:34,487 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-06-17 13:22:34,677 - satellite_download_logger - INFO - L8 2025-05-30-10-11-23 cloud cover : 0.00% 2025-06-17 13:22:34,707 - satellite_download_logger - INFO - L8 2025-05-30-10-11-23: sand: 0.00% ,whitewater: 0.00% ,water: 54.31% 2025-06-17 13:22:34,708 - 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 13:22:34,709 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:22:34,709 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 95 2025-06-17 13:22:34,709 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 95 2025-06-17 13:22:34,709 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 95 2025-06-17 13:22:34,709 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 95 2025-06-17 13:22:34,908 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:22:34,912 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:22:34,935 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 0.00% ,whitewater: 0.00% ,water: 54.80% 2025-06-17 13:22:34,936 - 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 13:22:34,937 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:22:34,937 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94 2025-06-17 13:22:34,937 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94 2025-06-17 13:22:34,937 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94 2025-06-17 13:22:34,937 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94 2025-06-17 13:22:35,122 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34 cloud cover : 0.00% 2025-06-17 13:22:35,147 - satellite_download_logger - INFO - L9 2025-05-31-10-05-34: sand: 0.00% ,whitewater: 0.00% ,water: 54.76% 2025-06-17 13:22:35,148 - 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 13:22:35,149 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:22:35,149 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92 2025-06-17 13:22:35,149 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92 2025-06-17 13:22:35,149 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92 2025-06-17 13:22:35,149 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 92 2025-06-17 13:22:35,329 - satellite_download_logger - INFO - L9 2025-06-07-10-11-21 cloud cover : 0.00% 2025-06-17 13:22:35,353 - satellite_download_logger - INFO - L9 2025-06-07-10-11-21: sand: 0.00% ,whitewater: 0.00% ,water: 53.40% 2025-06-17 13:22:35,353 - 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 13:22:35,355 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:22:35,355 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-06-17 13:22:35,355 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-06-17 13:22:35,355 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-06-17 13:22:35,355 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98