02.07.2009, 07:04
The ASUS R300 GPX file contains date, time, lat and long only, with a position noted every second. RouteConverter calculates the speed for me. It logs a shorter form and uses an internal computation and export to write the GPX file on the microSD card from the flash memory in the unit itself, which is where the track is stored. So the GPX does NOT have speed in it until I have RouteConverter compute it. In my case I have NO use for m/s as that would then have to be converted to km/h to be useful for my uses, since speed limits are km/h in Canada and the unit displays my speed in mph or km/h depending on which side of the Canada-U.S. border I'm on at the time.