Geospatial Information System desktop client
gvSIG is a tool oriented to manage geographic information. It provides a user-friendly interface, with a quick access to the most usual raster and vector formats. In the same view it includes local as well as remote data through a WMS, WCS or WFS source. gvSIG is developed by the Conselleria d'Infraestructures i Transport and is licenced under the GNU General Public Licence.