Import Reference Terrains

This article explains how to import a reference terrain model into a System Project in SDX-Cloud. A reference terrain can serve as the baseline for analyzing cut/fill differences and validating construction progress. In SDX-Cloud, you can upload a DXF or LandXML file into a system project, allowing automatic comparisons with ongoing system scans.

Prerequisites

Make sure you have the following ready:

• System Project in SDX-Cloud
• Reference terrain file (DXF or LandXML)
• File must use the same coordinate system as your project scans

Import a Reference Terrain in a Project

Learn in this tutorial how to upload a reference terrain file to your system project in SDX-Cloud:

Important Notes

• Once uploaded, the terrain is automatically available for cut/fill analysis and scan comparison.
• Reference terrains in .dxf must be present as a 3D mesh. If importing doesn't work, contact support.

Using Reference Terrains

• How to activate a Reference Terrain in the Infomap