[pgrouting-users] TSP and how to contribute

[Stephen Woodbridge]

On 1/13/2011 3:18 AM, Emre Koc wrote:
> Hello,
>
> I am intereted in using TSP functions of pgRouting but I couldn't find
> any tutorial or documentation on it. Does anyone have a documentation
> for TSP functions ? I am using Dijkstra with a custom query. Is it
> possible to use TSP with custom query?
>
> Also I want to extend pgRouting functionality by calculating a distance
> network from a point or towards a point. How can I integrate my source
> to pgRouting ?
>
> Last, does anyone worked on road directions for navigation ?

I have built an application that does driving directions but it is very 
dependent on the underlying data. It is probably possible to abstract it 
even more than I did to work with any data that meets some minimal 
requirements. I could of cool things I did was to create templates so it 
was easy to render the directions in any language that you created a 
template for. I had templates for ENG, FRE, ESP, and ARB for example.

I also explained the process in a series of posts to the list:
   http://www.google.com/#q=pgrouting driving directions
which you should be able to find using the link above.

Hope this helps. If you have specific questions please ask.

-Steve

> Thanks in advance,
>
> Emre
>
>
>
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