U.S. Geological SurveyThis data represents a LiDAR-derived tiled Digital Elevation Model (DEM) for Rock County, Wisconsin in 2020. A DEM represents the bare-Earth surface, removing all natural and built features. This dataset contains individual files available for download consisting of smaller tiled geographic areas over the extent of an entire county.GeoTIFFhttps://geodata.wisc.edu/catalog/6aa9b85c-951b-46d6-93c9-6ef3bf57c079engWisconsinViewPublicElevationLiDAR-Derived Tiled DEM for Rock County, WI 2020DatasetsWisconsin2020University of Wisconsin-Madison