New Product from the 3D Elevation Program
Seamless 1 Meter Digital Elevation Model (S1M)
Seamless 1 Meter Digital Elevation Model (S1M)
FY26 3D Elevation Program DCA
The 3D National Topography Model Call for Action Part 2: The Next Generation 3D Elevation Program
2025 Post-Wildfire Lidar Data for Los Angeles, CA
3DNTM DCA Projects Web Mapping Application
3D Nation Study - RESULTS
Study documents $13.5 billion of benefits for 1,352 mission critical requirements for topographic and inland, nearshore, and offshore bathymetric 3D elevation data
Study documents $13.5 billion of benefits for 1,352 mission critical requirements for topographic and inland, nearshore, and offshore bathymetric 3D elevation data
3DEP lidar data to improve knowledge of the geologic framework
Data acquisition for parts of Nevada & California
Data acquisition for parts of Nevada & California
Spatial Metadata
The Work unit Extent Spatial Metadata is a good source of information for current lidar data availability and basic information about lidar projects.
The Work unit Extent Spatial Metadata is a good source of information for current lidar data availability and basic information about lidar projects.
3D Elevation Program
The mission of 3DEP is to respond to growing needs for current high-quality topographic data and three-dimensional (3D) representations of the Nation's natural and constructed features.
Data Collaboration Announcement
Data Collaboration Announcement
The DCA provides a mechanism for partnering with the USGS and other Federal Agencies to acquire high-quality 3D Elevation or 3D Hydrography data to provide the Nation with high-resolution topographic products to support a broad array of applications.
About 3DEP Products & Services
About 3DEP Products & Services
All 3DEP products are available free of charge and without use restrictions.
Data Access and Visualization Apps
Data Access and Visualization Apps
A listing of web map services, viewers, applications and tools
Media
Sources/Usage: Public Domain. View Media Details
Media
Sources/Usage: Public Domain. View Media Details
Media
Sources/Usage: Public Domain. View Media Details
News
New 3D Elevation Program Fact Sheet for North Dakota
New 3D Elevation Program Fact Sheet for North Dakota
Partnership Selections for the 2025 3D National Topography Model Data Collaboration Announcement
Partnership Selections for the 2025 3D National Topography Model Data Collaboration Announcement
New 3D Elevation Program Fact Sheet for Massachusetts
New 3D Elevation Program Fact Sheet for Massachusetts
Publications
3D Elevation Program—Conterminous United States 3D Elevation Program—Conterminous United States
Using 3D Elevation Program data, a modern illustration of the conterminous United States’ landscape showcases its elevation differences in vivid detail. This map has been consistently adjusted and colorized according to the highest and lowest elevations, accentuating differences across the conterminous United States. To further emphasize landforms, shaded relief has been added on top of...
Science
2026 18th CEGIS Annual Research Meeting
The Center of Excellence for Geospatial Information Science (CEGIS) is proud to host the 2026 18th CEGIS Annual Research Meeting June 23-25, 2026, in Denver, Colorado. The annual research meeting is a special occasion to celebrate our accomplishments, explore ongoing projects, and foster collaboration for future endeavors. This year's gathering featured a broad range of presentations from our...
2025 CEGIS Annual Research Meeting
The Center of Excellence for Geospatial Information Science (CEGIS) was proud to host the 2025 CEGIS Annual Research Meeting July 22-24, 2025. The annual research meeting is a special occasion to celebrate our accomplishments, explore ongoing projects, and foster collaboration for future endeavors. This year's gathering featured a broad range of presentations from our researchers and their...
2025 Post-Wildfire Lidar Data for Los Angeles, CA
Following the devastating Los Angeles, California wildfires in January 2025, NV5 (a geospatial, engineering, and consulting company that serves as a prime contractor to the 3D Elevation Program via the USGS Geospatial Products and Services Contracts) acquired high-resolution airborne lidar data for the Palisades and Eaton impact areas. Through its partnership with University of California San...