This article presents a set of geographical data access technologies and interaction devices used in user interface and geographic information systems and its use in the redesign of a existing prototype of a WebGIS directed to support decision making in the infrastructure of sugar cane agroenergy.200205Boulos, M., Robinson, L., Web GIS in practice VII: Stereoscopic 3-D solutions for online maps and virtual globes (2009) International Journal of Health Geographics, 2009, , http://www.ij-healthgeographics.com/content/8/1/59, fevBoulos, M., Scotch, M., Cheung, K., Burden, D., Web GIS in practice VI: A demo playlist of geo-mashups for public health neogeographers (2008) International Journal of Health Geographics, , http://www.ij-healthgeograph...