3D Elevation Program (3DEP) - Your Source for 3D Elevation Data

3D Lidar Point Cloud of the United States Capitol Building
April 19, 2016

High quality 3D elevation data are critical to flood risk management, resource management, conservation, alternative energy, agriculture, infrastructure management, and a broad range of other nationally significant applications. 3DEP is a cooperative program, managed by the USGS on behalf of the community, with the goal to complete national coverage of 3D elevation data in 8 years.