2022 NOAA NGS Topobathy Lidar DEM of Swains Island, American Samoa
This data was collected by Woolpert using a Leica HawkEye 4X sensor. The data was acquired on 20221029. The data includes topobathy data in an LAS 1.4 format file classified as unclassified (1), ground (2), low noise (7), topo water surface (9), high noise (18), bathymetric point (40), bathymetric water surface (41), …