The VirGIS WFS-Based Spatial Mediation System

dc.contributor.author	Boucelma Omar
dc.contributor.author	Garinet Jean-Yves
dc.contributor.author	Lacroix Zó E
dc.date.accessioned	2018-01-22T17:24:30Z
dc.date.available	2018-01-22T17:24:30Z
dc.date.issued	2003
dc.identifier.uri	http://hdl.handle.net/123456789/6921
dc.description.abstract	The proliferation of spatial data on the Internet is beginning to allow a much wider access to data currently available in various Geographic Information Systems (GIS). In order to provide effective spatial database integration, we need to provide flexible and powerful GIS data integration solutions. Indeed, GIS are highly heterogeneous: not only they differ by their data representations, but they also offer radically different query languages. A GIS mediation approach should provide an integrated view of the data supplied by all sources, and a geographical query language to access and manipulate integrated data.
dc.format	application/pdf
dc.title	The VirGIS WFS-Based Spatial Mediation System
dc.type	generic