User's Manual

Reference Station GPS1200 5-2
5.1 Overview
Description The GRX1200/GRX1200 Pro
• are designed to operate for specific reference station applications using remote
control software, for example Leica GPS Spider reference station software.
• support internal logging of raw observations which can be downloaded using an
external remote control software package such as Leica GPS Spider.
• support streaming output of GPS raw observations and status information.
• can log or stream out data from specific external devices approved by Leica
Geosystems, such as meteo and tilt, which can be directly output to an external
remote control software package.
• can be used - with a suitable radio, digital cellular phone or modem attached - to
transmit data for real-time operations using proprietary as well as standard
RTCM, CMR and CMR+ formats. The GRX1200 and GRX1200 Pro cannot
receive reference station broadcasts and therefore cannot be used as a real-
time rover receiver.
• operate in the same manner as the other GPS1200 receivers.
• have the same receiver and measurement performance as the other GPS1200
receivers. Refer to "8 Technical Data" for information on technical data.