3DEP:

The National Map

Applications


Data

How Does 3DEP Help Your State?

November
​ 2019 Update

3DEP will satisfy the growing demand for consistent, high-quality topographic data and a wide range of other three-dimensional representations of the Nation's natural and constructed features.

3DEP Ad:

As Seen in The Hill

3D Elevation Program (3DEP)

February
​ 2018 Briefing

2017 3DEP

e-Book