Mapping the Roads, One Off-Ramp at a Time

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August 14th, 2006

Have you ever wondered where the data for your favorite map-based GPS unit comes from? Who really does all of that work to make sure the road you are driving down doesn’t plunge you off a cliff? Meet Mark Vermeys, a geographic field analyst for Tele Atlas. If you know anything about GPS devices, you’re probably familiar with Tele Atlas. This international corporation, which has its American headquarters in Boston, provides the GPS data for an array of device manufacturers, such as TomTom, Pharos and Navman, automobile makers including BMW, Ford, Honda and Toyota and Web sites like Google and Mapquest. As many GPS users know, the data available from these sources can quickly become out-of-date, frustrating drivers who turn down a wrong way and end up at a dead end. Enter Vermeys and the Tele Atlas GPS Mobile Mapping Van. The Tele Atlas GPS Mobile Mapping Van is a ...

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