# CTE Resource Center - Verso - Geospatial Technology II Task 1900682605

CTE Resource Center - Verso

Virginia’s CTE Resource Center

Create a digital elevation model (DEM) from a 3D data source.

Definition

Creation should result in usable raster files which represent
  • continuous elevation values over a given area
  • surface references
  • common datum.

Process/Skill Questions

  • What tools are needed to convert 3D data into a DEM?
  • How does one interpret a DEM?
  • What are common uses of DEM?

Other Related Standards

ITEEA National Standards

10. The Role of Troubleshooting, Research and Development, Invention and Innovation, and Experimentation in Problem Solving