3D road mapping underpins Japan's tech-heavy Olympics push - CNET

CNET

3D road mapping underpins Japan's tech-heavy Olympics push CNET Google and a small number of tech startups currently dominate that field. Building dedicated mapping vehicles is one way to get the road imaged, but it's not the fastest method out there. At CES earlier this year, Toyota debuted a crowdsourced mapping ... and more »