[OSM-talk] Trace type

Erik Lundin erik.lundin at aol.se
Tue Sep 1 22:44:12 BST 2009


Ed Avis skrev:
> I think it would be better to specify the model of GPS device you used, which
> can then be matched against a database of model quirks including such things
> as whether it undulates the geoid correctly.

This approach maybe would be useful to differentiate between tracks made 
with GPS devices and those (in the future) made with devices supporting 
the Galileo system. AFAIK Galileo will have a bit higher precision than GPS.

/Erik




More information about the talk mailing list