a surveyor setting up a hdl wireless data transceiver. surveying equipment used in the field

accuracy antenna arm army asia clothing connection data device digital electronic engineering equipment face field firearm footwear frequency geodetic geolocation glasses global gnss gps gun hand hdl hook install iron kinematic land machine man military mobile mount navigation optimize outdoor person plot positioning process professional radio real receiver rtk satellite service setting setup signal site soldier sports survey surveying surveyor tarmac tech technology time tool transceiver tripod used vehicle weapon wheel wireless work yellow