Aerial - modern road intersection with safe connections and passage for passenger cars and trucks - Wielki Kack junction in Gdynia - expressway with diverging roads and tunnels

aerial modern intersection safe connections passenger cars trucks wielki kack junction gdynia expressway diverging roads tunnels road safety infrastructure traffic management urban planning vehicle flow roadway engineering transportation network junction design automotive trucking traffic control intersection motorway underpass overhead view asphalt road markings civil engineering passage route highway connectivity mobility travel modernity city transit traffic flow urban development logistic thoroughfare engineering solutions public infrastructure road network driving underground passage tunnel engineering road design vehicular traffic