1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE)
Editor
Davis Júnior, Clodoveu Augusto Borges, Karla Albuquerque de Vasconcelos
Endereço de e-Mail
geoinfo@dpi.inpe.br
Nome do Evento
Simpósio Brasileiro de Geoinformática, 4 (GEOINFO).
The exchange of geographical data is an important problem and of difficult treatment. The most common approach is just about the direct syntactic conversion that presents a series of problems. This work presents an analysis of the different approachs proposals for the problem of Interoperability, covering the syntactic and semantic level through the use of metadata, ontologies and languages based on the XML standard. It is also presented how the format GeoBR can promote the interoperability in semantic level.