A Software-Defined GPS and Galileo Receiver • GIS de A a Z • Web Mapping Ilustrado

The FreeGIS Project provides * software overview on Free Geographic Information Systems (our web site) * communication on developments, plans, infos on Free GIS Software and Free Geo-Data (our mailing list) gis

geo/things * QGIS Community - Home * GeoToad: Opensource Geocaching tools * Open Source GPS HOW TO * Map overlays for Google Earth * cGPSmapper - Your Tool For Creating Maps gis

GeoServer is an Open Source server that connects your information to the Geospatial Web.

gis

A proposta do GeoNetwork é: .Permitir acesso integrado no uso de dados e informações espaciais .Oferecer suporte a tomada de decisão .Promover a multidisciplinariedade para o desenvolvimento sustentável .Ampliar o entendimento dos benefícios da informação geográfica

The GeoConnections Discovery Portal is your gateway to millions of geospatial data products. Browse metadata records or search by subject, coverage or product type to find, evaluate, visualize and access the geospatial data you need.

gis, opengis

The Federal Geographic Data Committee The Federal Geographic Data Committee (FGDC) is an interagency committee that promotes the coordinated development, use, sharing, and dissemination of geospatial data on a national basis. This nationwide data publishing effort is known as the National Spatial Data Infrastructure (NSDI). The NSDI is a physical, organizational, and virtual network designed to enable the development and sharing of this nation's digital geographic information resources. FGDC activities are administered through the FGDC Secretariat, hosted by the National Geospatial Programs Office (NGPO) of the U.S. Geological Survey. The NGPO oversees other geospatial programs of national importance including The National Map and the Geospatial One-Stop activity.

esri gis