Ключевые слова: accuracy, blue, build, builder, business, cartography, construction, engineer, engineering, equipment, geodesy, gps, green tree, industrial, industry, instrument, land, land surveyor, laser, level, machine, map, measure, measurement, nature, optical, precision, reconstruction, road, site, station, summer, sun, survey, surveying, surveyor, technology, theodolite, tool, topographic, topography, total, tripod, work, worker, yellow,