On 03/18/2012 02:25 PM, Mayeul Kauffmann wrote: > Le dimanche 18 mars 2012 à 14:34 +0200, Timo Juhani Lindfors a écrit : > >> I used another GTA02 to make audio notes and a cheap and small digital >> camera to take photos. As long as all clocks are synchronized you can >> combine all the data with your netbook later. > Thanks a lot Timo! I already do this with my Garmin and gpscorrelate > (GNU/GPL), but without HDOP nor heading. > Can you save the HDOP [1] with the GTA02? > Do you have access to heading in the command line (with possibility to > pipe it)? > > Thanks! > Mayeul > > [1] http://en.wikipedia.org/wiki/Dilution_of_precision_%28GPS%29 Hi Mayeul,
If, on a GTA02, you use a nmea log and gpsbabel to translate it to gpx format, you get: <trkpt lat="51.987431167" lon="4.337932667"> <ele>-16.800000</ele> <time>2012-03-17T14:01:21Z</time> <course>61.230000</course> <speed>1.071073</speed> <fix>3d</fix> <sat>8</sat> <hdop>1.580000</hdop> <vdop>2.140000</vdop> <pdop>2.660000</pdop> </trkpt> Would that give you all the info you need? HDOP and course are present. ( the above is just one sample of a track i walked yesterday, with a GTA02 ) _______________________________________________ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community