on this page it is possible to see a simplified 3d map of the zona sul of rio, along with major avenues, streets, landmarks and beaches, also visible on this link even more simplified.

published by the prefeitura da cidade do rio de janeiro and the instituto municipal de urbanismo pereira passos - ipp the map cidade do rio de janeiro shows all main avenues, roads, and natural landmarks in high resolution, including land use and main hospitals.

provided by the departamento de estradas de rodagem do rio de janeiro - derrj, this link opens a very detailed map of rio de janeiro city showing municipal, state, and federal road and highways, waterways, bridges, railways, tunnels, state parks, airports, and highway police stations.