Google Maps the Grand Canyon
Google recently set out to map the National Park, beginning from the Bright Angel trailhead to Phantom Ranch at the bottom. Making it all possible was Trekker, a futuristic device comprised of 15 camera lenses that fire off 5 mega pixel photos every 2.5 seconds. The Trekker, which weights 40 pounds, is controlled by an Android smart phone (as you’d suspect) running an HTML 5 app. This app turns the trekker on and off, and also acts as a real-time editor.
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