3D Elevation Program FY25 Partnerships

This map of the United States and its territories shows geographic extent of completion of the first-ever national baseline of consistent high-resolution elevation data - both bare earth and 3D point clouds. FY25 projects are the result of project submissions accepted through the 3D National Topography Model (3DNTM) Data Collaboration Announcement (DCA) and through ongoing Federal coordination via the 3DEP Working Group and include both baseline and next generation 3DEP products. 

Explanation

• 3DEP Baseline Data¹
  • Lidar
    • Striped Lime Green - Planned FY25 Partnership (subject to change)
    • Lime Green = FY25 Lidar Partnership In-Progress
    • Dark Green = Available or In-Progress
    • Medium Green = Data Contribution Pending
  • IfSAR (Alaska)
    • Dark Blue = Available

¹Some areas may be restricted

• 3DEP Baseline:
  • Quality level 2 or better lidar data (IfSAR in AK)² 

²3D Point Clouds and Bare Earth DEMs as defined in 3DEP Lidar Base Specification v1.2 or later and the 1-Meter Digital Elevation Model Specification, TM-11B7

• Sources: 
  • FY25 3DEP Data Collaboration Announcement, USIEI data from August 2024