[OSM-talk] GPX trackpoint stacks

[Bruce Cowan]

On Fri, 2006-09-15 at 17:05 +0100, Nick Hill wrote:
> It could be the case that GPS receivers 
> generally use single precision for their internal representation.

The NMEA standard output of GPS data has the data represented like this
- ddmm.mmmmm ( http://gpsd.berlios.de/NMEA.txt ) where the dd is degrees
and mm is minutes (whole and decimal).
-- 
Bruce Cowan <bruce.cowan at dsl.pipex.com>