North Korean Missiles & Chinese Helicopter Training Site On Google Earth

The Register covers how Google Earth enthusiasts have spotted what appears to be a scale model mockup of a disputed section of the China-India border. Why does it exist? Perhaps to help train Chinese helicopter pilots in case of any military action. And Boing Boing covers how North Korean missile sites are being tracked in the software, including the Musudan-ri/No-Dong missile test site, Pipa Got naval base and Cho Do naval base. More details on the North Korean sites here.