title: Current location on road with MapView
body: <p>I made a simple aplication that verifies every 5 secounds the current latitude and longitude of the device, using GPS, through a LocationListener.</p>
  
  <p>I want my aplication to act like a real GPS, I mean, the map will be centered in the device location with a simple marker pointing it, wich I already achived, but on a real-life sittuation when you hold your device in your car, getting lat and loc from both GPS and network service to a better accurary, it might locate you "off-road" and I want the pointer to be on road everytime...</p>
  
  <p>I have searched around but I don't have any idea of what methods to use to achive that, the only thing I tryed was changing the isRouteDisplayed() method of the MapView class to return TRUE, but didn't seem to work.</p>