2024-11-01 00:04:40,447 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_071086_20241020 as 2024-10-20-21-53-45_L8_nzd0253_ms.tif 2024-11-01 00:04:44,981 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_071087_20241020 as 2024-10-20-21-54-09_L8_nzd0253_ms.tif 2024-11-01 00:04:50,764 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_071086_20241028 as 2024-10-28-21-53-49_L9_nzd0253_ms.tif 2024-11-01 00:04:56,280 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_071087_20241028 as 2024-10-28-21-54-13_L9_nzd0253_ms.tif 2024-11-01 00:04:56,348 - satellite_download_logger - INFO - Please read the following information carefully: 2024-11-01 00:04:56,349 - 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. 2024-11-01 00:04:56,349 - 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. 2024-11-01 00:04:56,349 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2024-11-01 00:04:56,350 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2024-11-01 00:04:56,360 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2024-11-01 00:04:56,360 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2024-11-01 00:04:56,361 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2024-11-01 00:04:56,376 - satellite_download_logger - INFO - Processing image L8 2024-10-20-21-53-45 2024-11-01 00:04:56,376 - satellite_download_logger - INFO - L8 2024-10-20-21-53-45 cloud cover : 0.00% 2024-11-01 00:04:56,522 - satellite_download_logger - INFO - L8 2024-10-20-21-53-45: sand: 0.86% ,whitewater: 2.82% ,water: 44.67% 2024-11-01 00:04:56,523 - satellite_download_logger - INFO - L8 2024-10-20-21-53-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2024-11-01 00:04:56,526 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2024-11-01 00:04:56,526 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 199 2024-11-01 00:04:56,527 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 199 2024-11-01 00:04:56,527 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 199 2024-11-01 00:04:56,527 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 199 2024-11-01 00:04:57,179 - satellite_download_logger - INFO - Processing image L8 2024-10-20-21-54-09 2024-11-01 00:04:57,179 - satellite_download_logger - INFO - L8 2024-10-20-21-54-09 cloud cover : 0.00% 2024-11-01 00:04:57,265 - satellite_download_logger - INFO - L8 2024-10-20-21-54-09: sand: 0.85% ,whitewater: 2.87% ,water: 44.60% 2024-11-01 00:04:57,266 - satellite_download_logger - INFO - L8 2024-10-20-21-54-09: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2024-11-01 00:04:57,272 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2024-11-01 00:04:57,272 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 197 2024-11-01 00:04:57,272 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 197 2024-11-01 00:04:57,272 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 197 2024-11-01 00:04:57,272 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 197 2024-11-01 00:04:57,973 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2024-11-01 00:04:57,980 - satellite_download_logger - INFO - Processing image L9 2024-10-28-21-53-49 2024-11-01 00:04:57,980 - satellite_download_logger - INFO - L9 2024-10-28-21-53-49 cloud cover : 0.00% 2024-11-01 00:04:58,482 - satellite_download_logger - INFO - L9 2024-10-28-21-53-49: sand: 2.45% ,whitewater: 0.60% ,water: 45.48% 2024-11-01 00:04:58,483 - satellite_download_logger - INFO - L9 2024-10-28-21-53-49: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2024-11-01 00:04:58,486 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2024-11-01 00:04:58,486 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 200 2024-11-01 00:04:58,487 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 200 2024-11-01 00:04:58,487 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 200 2024-11-01 00:04:58,487 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 200 2024-11-01 00:04:59,183 - satellite_download_logger - INFO - Processing image L9 2024-10-28-21-54-13 2024-11-01 00:04:59,183 - satellite_download_logger - INFO - L9 2024-10-28-21-54-13 cloud cover : 0.00% 2024-11-01 00:04:59,446 - satellite_download_logger - INFO - L9 2024-10-28-21-54-13: sand: 2.46% ,whitewater: 0.63% ,water: 45.37% 2024-11-01 00:04:59,446 - satellite_download_logger - INFO - L9 2024-10-28-21-54-13: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2024-11-01 00:04:59,449 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2024-11-01 00:04:59,449 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 197 2024-11-01 00:04:59,449 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 197 2024-11-01 00:04:59,449 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 197 2024-11-01 00:04:59,450 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 197