Spar 300+Trimble GeoXR+VIVAX transmitter Underground Utility Survey System

Description

Spar 300+Trimble GeoXR+VIVAX transmitter Underground Utility Survey System

The Spar 300 family represents a comprehensive approach to surveying and mapping underground utilities. It is fully integrated with the Trimble Access surveying environment, operates seamlessly with Trimble GNSS receivers, may be used with Trimble Total Stations and is available from many Trimble dealers.

The Spar employs a set of magnetic field sensors to accurately measure the 3-D offset to an underground utility and automatically combines this offset with absolute positions obtained via GNSS or other survey methods to obtain the 3-D coordinates of the utility. The Spar’s novel approach allows it to measure the 3-D offset from any vantage point within range and its built-in acceleration and magnetic sensors allow it to operate in almost any position. Moreover, it offers two distinct operating modes, line and sonde, extending its capabilities to most surveying situations.