[OSM-talk] SteveC should decide

Dave F. davefox at madasafish.com
Wed Oct 7 12:35:03 BST 2009


John Smith wrote:
> 2009/10/7 Dave F. <davefox at madasafish.com>:
>   
>> The more uploaded GPX traces/checks of a route the better. Surely?
>>     
>
> It would be more useful to know what created the traces also, some
> units are bound to be better than others and knowing this you would be
> able to weight the tracks rather than treat them all as equal.
>
>
>   
Not necessarily more useful, but give a general idea of how the data was 
collected, yes. Unfortunately there's more to the accuracy of a GPX 
recording than the accuracy of the chip. Such as number of lock on 
satellites, weather, & geography

Cheers
Dave F..






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