TY  - RPRT
TI  - The 3D National Topography Model Call for Action—Part 2: The Next Generation 3D Elevation Program
AU  - Vicki Lukas
AU  - Larry Sugarbaker
AU  - Cindy A. Thatcher
AU  - Allyson L. Jason
AU  - Jason M. Stoker
PY  - 2025
DO  - 10.3133/cir1553
UR  - https://pubs.usgs.gov/publication/cir1553
ID  - cir1553
ER  -