setting up a surveying tripod in the field. heavy duty equipment used to measure a plot of land

aluminum angle architect arm asia asphalt base boy cartography civil closeup clothing contractor device durable duty engineer equipment examination field footwear geodesic geodesy geodetic gnss ground heavy industrial industry inspection instrument job land leg limb man measure measuring muscle person philippines planning play plot position process project rtk setting site sitting sports spring stable steps sturdy support survey surveying surveyors technology theodolite topographic tripod used vehicle wheel work