Ключевые слова: aerial, area, building, building site, business, car, cement, city, concrete, construction, construction crane, construction machinery, construction site, crane, develop, development, elevated view, engineering, equipment, estate, excavator, heavy, house, hydraulic, industrial, industry, machine, machinery, modern, multistorey, multistory, new, outdoor, people, real, real estate, residential, scene, service, site, transport, unit, urban, view, work, worker,