Ключевые слова: accuracy, angles, azimuth, building, calculate, cartography, construction, earth, elevation, engineer, engineering, equipment, exact, examination, geodesy, ground, horizontal, industry, inspection, instrument, investigation, land, level, looking, map, meadow, measurement, measuring, mensuration, points, position, positioning, precision, range, shape, site, size, survey, surveying, surveyor, technology, theodolite, tool, topographic, topography, total, transit, tripod, worker, workplace,