GPS

GPS Total Stations, 5700, 5800, R8 units
Global Positioning Systems (GPS) is a very advanced and versatile survey instrument quickly becoming a vital tool for professional surveyors.

Each client and project has specific needs, whether it's Control, Roadway layout, Topographic measurements, or an As-built survey, GPS can offer a fast and reliable solution.

4D has embraced this technology and incorporated it into every possible use, to assist in providing the client with timely and accurate information.