Geneq has introduced SXblue GLOBE for GNSS positioning and GIS technology. The system is designed to deliver positioning accuracy, efficiency and reliability in challenging field conditions using a ...

No audio available for this content. Trimble has announced a new high-performance data collector for its Mapping and Geographic Information Systems (GIS) portfolio — the Trimble TDC650 handheld. Built ...

With the rapid development of GPS (Global Positioning System) techniques, GPS gets wider application in many fields. GPS has features such as high precision, global coverage, convenience, high quality ...

The science of navigation -- The Navstar GPS -- Performance comparisons for today's radionavigation systems -- User-set architecture -- User-set performance -- Differential navigation and ...