Tag "Virtual Reference Station"

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Trimble Launches VRS Now Service in New Mexico

Accurate and Reliable Centimeter-Level GNSS Performance for Geospatial Professionals SUNNYVALE, Calif., Aug. 10, 2015—Trimble (NASDAQ:  TRMB) announced today the launch of Trimble® VRS Now™ correction service in New Mexico. The

Geodesy

Errors can be Reduced in VRS

Using the concept of the virtual reference stations, certain systematic errors can be reduced considerably: 1. Ionosphere One of the main sources of errors is the Ionosphere . The electrons

Geodesy

How VRS Work?

The general concept of network-based processing of VRS is shown in Figure 1. In Short: The data from the Reference Stations are transmitted to the processing and control center at

Geodesy

What is Virtual Reference Station?

A virtual reference station is an imaginary, unoccupied reference station which is only a few meters from the RTK user. For this position, observation data are created from the data