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 ...

For decades, surveying — which consists largely of making measurements to determine the relative positions of points above, on or beneath Earth’s surface — had much higher accuracy than mapping for ...

As regular readers of this newsletter know, my primary focus over the past year has been to champion the importance of geodesy and to prepare the geospatial ...

The new system from Amberg Technologies for absolute (3D) clearance surveying provides unique, comprehensive, 3D environment surveying, track geometry and clearance envelope management. All data is ...