Data Sources

List of links to useful geographic and conventional data sources.

Global Administrative Areas

gadm.org - downloadable spatial database of the location of the world's administrative areas (or adminstrative boundaries)

Instituto Brasileiro de Geografia e Estatística - IBGE

IBGE - Geociências - Cartas imagens, imagens aéreas e orbitais, mapas, malhas, atlas, entre outros.

IBGE - Estatísticas - Censo e outros dados.

Brazilian National Transportation Plan

Plano Nacional de Logística de Transportes

OpenStreetMap

Geofabrik - Data extractions of OSM by regions (from continents to city level).

Planet OSM - Complete dump of OSM database.