Trusty legacy rovers have served surveyors well. Under the right conditions and with proper procedures, a 20-year-old rover might still deliver precisions that could match the latest and greatest.

Illustrated here are the two basic types of satellite-based earthmoving systems. The motor grader is equipped with a machine-control system, and the worker is carrying a Topcon Pocket 3D ...

RIEGL has released three airborne survey products. The three systems are designed to enhance sensor performances and capabilities in various segments, from terrestrial, to mobile and airborne ...

September marks the 50th anniversary of the Global Positioning System, a U.S.-owned free utility that offers positioning, navigation, and timing services to users all over the world. It changed not ...