[ gpsdrive ] Feature idea: speed in track log + total covered distance

[Joerg Ostertag (Tettnang)]

On Dienstag 19 August 2008, Jan-Erik Skata wrote:
> Would it not be easy to record the speed in the track log? GPX also
> supports it, but GPSdrive does not use it.
> It would also be nice to have a display of total covered distance in the
> UI.
>
>
> I am writing a small standalone tool to extract speed and distance from
> coordinates in GPSdrive track logs.

If you have a tracklog with one second samples you might encounter large 
errors in you resulting speed, depending on the acuracy of your timestams. 


-- 

Jörg

http://www.ostertag.name/
http://www.openbc.com/go/invita/Joerg_Ostertag