THE HOLOGRAPHIC MAP

摘要

1.83 meters I The Urban Photonic Sandtable Display is a holographic map that shows buildings and terrain in full color and three glorious dimensions-no goofy glasses required. After the real-world landscape is swept by unobtrusive lasers, software created by Zebra Imaging renders the map, and then a set of lenses displays buildings and land features to heights of up to 30 cm. Commissioned by the Defense Advanced Research Projects Agency, the Sandtable will, among other things, make possible better strategic planning and fewer surprises on the battlefield.