2025-05-06 12:26:39,005 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250429 as 2025-04-29-10-05-28_L9_sar2537_ms.tif 2025-05-06 12:26:39,043 - satellite_download_logger - INFO - Please read the following information carefully: 2025-05-06 12:26:39,044 - 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. 2025-05-06 12:26:39,044 - 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. 2025-05-06 12:26:39,044 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-05-06 12:26:39,045 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-05-06 12:26:39,047 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-05-06 12:26:39,047 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-05-06 12:26:39,048 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-05-06 12:26:39,050 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-05-06 12:26:39,056 - satellite_download_logger - INFO - Processing image L9 2025-04-06-09-59-24 2025-05-06 12:26:39,056 - satellite_download_logger - INFO - L9 2025-04-06-09-59-24 cloud cover : 0.00% 2025-05-06 12:26:39,075 - satellite_download_logger - INFO - L9 2025-04-06-09-59-24: sand: 0.00% ,whitewater: 0.00% ,water: 72.83% 2025-05-06 12:26:39,075 - satellite_download_logger - INFO - L9 2025-04-06-09-59-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 12:26:39,076 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-05-06 12:26:39,483 - satellite_download_logger - INFO - Processing image L9 2025-04-06-09-59-48 2025-05-06 12:26:39,483 - satellite_download_logger - INFO - L9 2025-04-06-09-59-48 cloud cover : 0.00% 2025-05-06 12:26:39,494 - satellite_download_logger - INFO - L9 2025-04-06-09-59-48: sand: 0.00% ,whitewater: 0.00% ,water: 72.64% 2025-05-06 12:26:39,494 - satellite_download_logger - INFO - L9 2025-04-06-09-59-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 12:26:39,496 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-05-06 12:26:39,786 - satellite_download_logger - INFO - Processing image L9 2025-04-22-09-59-19 2025-05-06 12:26:39,786 - satellite_download_logger - INFO - L9 2025-04-22-09-59-19 cloud cover : 0.00% 2025-05-06 12:26:39,798 - satellite_download_logger - INFO - L9 2025-04-22-09-59-19: sand: 0.00% ,whitewater: 0.00% ,water: 72.83% 2025-05-06 12:26:39,798 - satellite_download_logger - INFO - L9 2025-04-22-09-59-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 12:26:39,799 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-05-06 12:26:40,155 - satellite_download_logger - INFO - Processing image L9 2025-04-22-09-59-43 2025-05-06 12:26:40,155 - satellite_download_logger - INFO - L9 2025-04-22-09-59-43 cloud cover : 0.00% 2025-05-06 12:26:40,175 - satellite_download_logger - INFO - L9 2025-04-22-09-59-43: sand: 0.00% ,whitewater: 0.00% ,water: 72.64% 2025-05-06 12:26:40,175 - satellite_download_logger - INFO - L9 2025-04-22-09-59-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 12:26:40,177 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-05-06 12:26:40,500 - satellite_download_logger - INFO - Processing image L9 2025-04-29-10-05-28 2025-05-06 12:26:40,500 - satellite_download_logger - INFO - L9 2025-04-29-10-05-28 cloud cover : 0.00% 2025-05-06 12:26:40,512 - satellite_download_logger - INFO - L9 2025-04-29-10-05-28: sand: 0.00% ,whitewater: 0.00% ,water: 72.83% 2025-05-06 12:26:40,512 - satellite_download_logger - INFO - L9 2025-04-29-10-05-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-05-06 12:26:40,513 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines