Quick Terrain Modeler
Request a free trial license
Click on the appropriate link below to download a free trial license of Quick Terrain Modeler. Obtaining a trial license is a multi-step process. Click here for a PDF checklist. Click here to learn more about the steps, or here to learn about license types.
USA versions
International versions
QT Modeler International (64-bit)
Information
Current version: 8.2.1
Latest release: May, 2020
What’s new: Download PDF here.
Beta downloads: View here.
Quick Terrain Reader
Free viewing software
The Quick Terrain Reader is the free companion software to Quick Terrain Modeler. The Quick Terrain Reader is capable of opening pre-built digital elevation models (DEMs) and point clouds and allows users to freely move through the terrain in a fast and intuitive way.
The current version of Quick Terrain Reader is 8.2.1. Should you have any problems loading your DEMs and/or point clouds, please first download the appropriate current version below.
Quick Terrain Reader
NOTE FOR INTEL GRAPHICS USERS: In QTR versions before v8.2.0, Intel’s updated graphics drivers can cause a QT Reader crash when loading point clouds (LAS/LAZ files). If this is happening, open QT Reader, go to the Help Menu > OpenGL Resources, and disable Partial Rendering. …or download the latest version here:
Information
Current version: 8.2.1
Latest release: May, 2020
Quick start guide: Download PDF here.