[OSM-talk] Azimuth measurement

[Martin Koppenhoefer]

> Am 08/apr/2014 um 11:45 schrieb François Lacombe <francois.lacombe at telecom-bretagne.eu>:
> 
> Common devices like smart phones carry compass captors, used by compass applications.
> These captors only sense the magnetic north to determine the azimuth of the device. The magnetic north is continuously diverting from the geographic north.


on iPhones you can change this in settings (geographic vs magnetic north) not sure for other devices but my guess is there will be settings as well...

cheers,
Martin