Use Cases; Gnss Modular Receiver; Site Reference Station; Gnss Sensor For Heading And Attitude - Topcon MR-2 Operator's Manual

Use Cases

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The MR-2 receiver is suitable for a variety of applications from marine construction to surveying applications. The
MR-2 provides precise positioning, and heading and attitude information. This chapter describes different use
cases for the MR-2 receiver.

GNSS Modular Receiver

The MR-2 is a highly efficient GNSS sensor that you can integrate in various surveying and construction operations
where there are requirements for high accuracy, rapid deployment, and easy integration.
Serial communication available on this modular receiver provides full flexibility to connect to any external radio.
The primary antenna connection enables you to connect an external survey-grade antenna and use the receiver
as a rover suited to the job requirements.

Site Reference Station

You can integrate the MR-2 with an external radio using serial communication, and use it as a base receiver. As a
base, the MR-2 configuration can output RTK corrections in industry standard format for a rover receiver to
produce reliable and accurate RTK positions.

GNSS Sensor for Heading and Attitude

The MR-2 allows for the use of a dual antenna system, called HD2, that derives 2D attitude parameters (heading
and inclination) from the baseline vector between two antennas connected to the MR-2 receiver. Altogether, the
MR-2 can provide the high performance RTK position, heading, and pitch or roll of a vehicle or vessel where it is
deployed.
Use Cases
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