Ключевые слова: background, building, construction, device, engineer, engineering, equipment, geodesy, ground, industrial, industry, instrument, laser, level, leveling, man, measurement, measuring, optical, outdoor, people, points, position, positioning, road construction, roadworks, site, survey, surveying, surveyor, system, tacheometer, tachometer, tachymeter, technology, theodolite, tool, topographic, topography, total, tripod, worker, workers, working,