Ключевые слова: arrows, asphalt, asphalted, direction, directional, guidance, guidance arrows, guide, highway, infrastructure, journey, long, markings, movement, navigation, orientation, orientation arrows, pavement, planning, progress, road, road design, road markings, road network, road sign, road surface, roadway, route, signage, signs, street, street arrows, surface, symbol, tarmac, traffic, transport, transportation, travel, travel direction, travel directions, travel path, travel route, travel signs, upward, urban, way,