The 3D National Topography Model (3DNTM) is a vision for an integrated 3D model of elevation and hydrography data that will support environmental, climate change, and infrastructure applications. It responds to changing U.S. policy and will support Federal, State, local, and other stakeholder needs.
3D National Topography Model General Mailbox
Science and Products
The 3D National Topography Model (3DNTM) is a vision for an integrated 3D model of elevation and hydrography data that will support environmental, climate change, and infrastructure applications. It responds to changing U.S. policy and will support Federal, State, local, and other stakeholder needs.
![The 3D Hydrography Program is the surface water component of the 3D National Terrain Model.](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/masonry/public/media/images/3DHP_Fig4_terrain_profile.png?itok=WrpfT0uD)
3D terrain profile visualizes the surface elevations and hydrologic features along a horizontal plane.
3D terrain profile visualizes the surface elevations and hydrologic features along a horizontal plane.
Science and Products
The 3D National Topography Model (3DNTM) is a vision for an integrated 3D model of elevation and hydrography data that will support environmental, climate change, and infrastructure applications. It responds to changing U.S. policy and will support Federal, State, local, and other stakeholder needs.
The 3D National Topography Model (3DNTM) is a vision for an integrated 3D model of elevation and hydrography data that will support environmental, climate change, and infrastructure applications. It responds to changing U.S. policy and will support Federal, State, local, and other stakeholder needs.
![The 3D Hydrography Program is the surface water component of the 3D National Terrain Model.](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/masonry/public/media/images/3DHP_Fig4_terrain_profile.png?itok=WrpfT0uD)
3D terrain profile visualizes the surface elevations and hydrologic features along a horizontal plane.
3D terrain profile visualizes the surface elevations and hydrologic features along a horizontal plane.