https://geo.btaa.org/resources/caacbf73-c14a-4061-87e5-46fbdc5b2cf8
LiDAR-Derived Bare Earth Points (SHP) for Vernon County, WI 2010 - Big Ten Academic Alliance...
This data represents LiDAR-derived bare earth points for Vernon County, Wisconsin in 2010. Bare earth LiDAR is digital elevation data of the terrain surface...
bare earthvernon countybig tenlidarderived
https://isprs-archives.copernicus.org/articles/XLI-B4/137/2016/
ISPRS-Archives - A NEAR-GLOBAL BARE-EARTH DEM FROM SRTM
bare earthisprsarchivesnearglobal