published by the instituto municipal de urbanismo pereira passos, with the prefecture of the city of rio de janeiro, this map shows the maciço de gericinó-mendanha. 

provided by the ministry of environment (ministério do meio ambiente), on this page is a precious tool to create a variety of customized environmental maps, available for use by all who are interested.

this application creates 'kml' files, to be opened using google earth, showing layers of information and labels depending on what was selected when creating the maps.

this geo tool is fairly complex to use, the manual with instructions can be accessed on this link.