[GraphHopper] Bearing at routing

[Emux]

Hi Peter,

I would like to ask if it's possible to include the vehicle bearing (as 
taken from gps) at the routing calculations?

Let me give an example of the problem which is important for mobile routing.
Let's assume that we are with a car in a 2-way road facing right and we 
want to perform routing with 'start' our position and 'end' a point far 
behind (left) on the road.
Now GH (as it is a 2-way road) indicates a straight path connecting the 
2 points, i.e. in reality to turn around.

That may be possible with bike or foot, but we're using a car, we cannot 
simply turn around.
The logical path would seem to move forward till the next turn in order 
to be able to go back at your destination.

So is it somehow possible to use also the car bearing at our calculations?

-- 
Emux
Cruiser <http://wiki.openstreetmap.org/wiki/Cruiser> - Atlas 
<http://wiki.openstreetmap.org/wiki/Atlas_%28navigation_application%29>
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