at a glance

There are also several green parks peppering the region, among which are a number that pay homage to the area's military history, like the Praça dos Cadetes, or 'Cadet's Plaza'.
The Realengo neighborhood also contains the Floresta do Piraquara, or 'Piraquara Forest', which is considered the last remnant of woodland on the northern slopes of the Pedra Branca, or 'White Stone', ridge.

on this page we listed all neighborhoods in rio, including unofficial neighborhoods, divided by city zone - this map shows all neighborhoods in rio de janeiro, grouped by city zone and color coded - zona west in pink, zona north in green, zona sul in light green, and zona central in beige.

rio de janeiro's prefecture, through the instituto pereira passos, makes data and statistics about  the district of  realengo available on this link, including data on land (território e meio ambiente), population (população) housing (domicílios), health (saúde), education (educação), buildings (imóveis), and infrastructure (infraestrutura).