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Cellular forums Home > Archive > GPS > March 2007 > Comparison tool
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| Mhaxx 2007-03-13, 10:33 am |
| Is there a tool to compare 2 tracks to evaluate the best one, or at least to
detemine a mathematical value reppresenting the difference during all the
path? You know, I can't compare only visualizing them at the same time on a
map..
The 2 tracks are in GPX format.
Mhaxx
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| Ramon F Herrera 2007-03-13, 10:33 pm |
| On Mar 13, 4:34 am, "Mhaxx" <supermh...@despammed.com> wrote:
> Is there a tool to compare 2 tracks to evaluate the best one, or at least to
> detemine a mathematical value reppresenting the difference during all the
> path? You know, I can't compare only visualizing them at the same time on a
> map..
>
> The 2 tracks are in GPX format.
>
> Mhaxx
Is the GPX format documented? What you need is the simplest scenario:
just add the straight line segments of each route and find which one
is the shortest, right? There is no traffic or scenic route value,
correct?
-Ramon
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| Mhaxx 2007-03-14, 10:33 am |
| > Is the GPX format documented? What you need is the simplest scenario:
http://www.topografix.com/gpx.asp
> just add the straight line segments of each route and find which one
> is the shortest, right?
How to? I don't want to do this by myself, I prefer this is done by tools..
> There is no traffic or scenic route value,
> correct?
No
Mhaxx
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