Ключевые слова: alpi, alps, architecture, barrier, beautiful, bridge, built structure, canal, canal lock, connection, cze, dam, daylight, energetics, eu, europe, flood protection, hill, hydroelectric power, in winter, industrial, industry, landscape, mountain, nature, no people, north, ocean, outdoor, outdoors, power station, recreation, road, rock, sand, scenic, sky, summer, tourism, travel, vertical, view, vltava river, vltavska kaskada, vodni nadrz slapy, water feature, water flow, water management, water retention, weir,