Spatial Insights is an U.S. based geographic information services company specializing in providing innovative project consulting and mapping services, customized software solutions and data products for commercial organizations. The company, has recently announced the release of nationwide GIS-ready elevation data, pre-assembled by county or MSA. The Digital Elevation Model (DEM) data are sourced from the 30-meter resolution USGS NED data. Spatial Insights offers expedited delivery of the data via ftp download in one business day or less. Coverage of custom client-specified boundaries or of other standard geographies is available upon request.
The elevation data are directly compatable with ArcViewTM or MapInfo ProfessionalTM and are available in industry standard formats of USGS .DEM and Vertical MapperTM .GRD. Spatial Insights elevation data are used for 3-D visualization, slope analysis, line-of-sight studies, and site selection within the environmental, real estate and telecommunications industries.