I’m looking forward seeing the first mapping application using virtual digital holograms. What is a virtual digital hologram you ask? It is very cool technology that creates a 3-d image you can move around via tracking from your webcam. The best place to check it out is GE’s fantastic implementation Plug Into the Smart Grid.
Think of the pieces that might be used for a mapping implementation – it may be aerial photography, digital elevation models, Sketchup and other 3-d models of buildings and cities. And now FLARToolkit is available as a free non-commercial license to pull those pieces together to create virtual digital holograms viewable by anyone with a webcam, printer, and Internet connection. Due to the novelty aspect of the technology, its biggest potential may be its use for marketing, communication, and education campaigns. If you’ve seen mapping or other fun uses of this technology, please share them!