GPS: What Is It and How Does It Work in Surveying?

By |2018-07-20T15:01:19+00:00December 13th, 2017|Surveying Info & Tutorials|

GPS: What Is It and How Does it Work in Surveying? GPS has become part of everyday life and a useful tool for surveyors. But how does it really work? Article By: Francesca Burke Last Update: July 2018 History of GPS Satellite navigation, or satnav, is [...]