[OSM-newbies] comparison between gpx results

Hakan Tandogan hakan at gurkensalat.com
Tue Apr 3 11:23:59 BST 2007


> See, I have taken the same road over and over with GPS Track, and the
> results were, of course, not the same all the time, but were pretty
> much closer to each other. When I used Mobile Trail, The tracks had
> an offset for the left side, I mean, it wasn't even close of the
> average line I made with GPS Track.

How much was the offset? This could possibly be an error in the NMEA to
GPX conversion. Does Mobile Trail allow you to save raw NMEA data? If so,
you could convert the NMEA data to GPX yourself (with gpsbabel) and
compare the results to the ones from GPS Track.


Regards,
Hakan

-- 
The key to immortality is first living a life worth remembering...






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