Google today relaunched their Keyhole satellite Image mapping system as Google Earth. Google Earth combines 3D buildings and terrain with mapping capability and Google search and is based on ...

Be sure to also check out how Google Sketchup's new Photo Match feature lets you make models more quickly. For a preview of everything Google Earth 4 has to offer, tune in to Neha Tiwari's video.

New Lockheed drone software processes 3D terrain maps in real-time Lockheed Martin’s Hydra Fusion Tools technology uses photogrammetry software to create tactical maps from drone video feeds.