By Heather Burlingame, Senior Production Editor | September 28, 2010

Leica GPS900 RTKGPS900 RTK from Leica offers a complete base and rover system in a single case. Leica designed the lightweight, all-on-the-pole, dual-frequency system for one-person operation. The unit has no cables. SmartCheck GPS RTK technology provides centimeter-level accuracy, fast acquisition times and a range of 1.5 miles from the base station.