Ключевые слова: accuracy, angles, building, chartered, checking, construction, effort, engineer, engineering, equipment, exact, geodesy, ground, horizontal, industry, inspection, instrument, land, lens, level, looking, male, man, manual, measurement, measuring, men, optical, points, position, positioning, precision, prism, rod, site, station, survey, surveying, surveyor, system, target, technology, theodolite, tool, total, transit, tripod, worker, working, workplace,