GNSS stands for Global Navigation Satellite System, and is the standard generic term for satellite navigation systems that provide autonomous geo-spatial positioning with global coverage. The advantage to having access to multiple satellites is accuracy, redundancy and availability at all times. By combining leading-edge technology with a deep understanding of…

Topographic surveys are used to map and identify the terrain features of a land area. They accurately account for any existing objects on or near the surface, such as buildings, streets, manholes, walkways, retaining walls, utility poles, and trees and identify differences in elevation, which are marked on the survey…

GIS (Geographic Information Systems) is computerized cartography, which is used to create, edit, store and retrieve, update, manipulate and display geographically referenced digital data. Through the use of a GIS, common mapping features such as roadways and water mains can be linked with associated tabular attributes and viewed graphically on…