[pgrouting-users] TSP and how to contribute

[Emre Koc]

On Thu, Jan 13, 2011 at 10:52 AM, Daniel Kastl <daniel at georepublic.de>wrote:

>
>
> 2011/1/13 Emre Koc <emrekoch at gmail.com>
>
>> 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?
>>
>
> This is the documentation: http://www.pgrouting.org/docs/1.x/tsp.html
> If you look into the TSP wrapper SQL file, you will find some custom
> function.
> Unfortunately there is not more official documentation yet. If someone
> knows of some or wants to write some, very welcome!
>

When I check the tsp wrappers there are functions for tsp_astar,
tsp_dijkstra, tsp_ids etc. It would be very nice to have documentation for
those but it is very hard to understand the usage by looking at function
definitions. But i will have a look at the source and see if I can
contribute to documentation.



>
>
>>
>> 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 ?
>>
>
> To make this easier we moved to Github.
> Create your own account at Github, make a fork of the pgRouting repository
> and when you made some changes that you would like to contribute back to
> pgRouting, let us know and we can take a look and merge the changes into the
> main repository. http://www.pgrouting.org/development.html
>

I will fork and see what I can add to source.



>
>
>
>>
>> Last, does anyone worked on road directions for navigation ?
>>
>
> Stephen Woodbridge did as far as I remember, but it depends very much on
> the available attributes of the road network data you're using.
>

I have all types of attributes for roads. Is Stephen contributed the source
to pgRouting ? I did not see any documentation on directions.




>
> Daniel
>
>
>
>>
>> Thanks in advance,
>>
>> Emre
>>
>> _______________________________________________
>> Pgrouting-users mailing list
>> Pgrouting-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/pgrouting-users
>>
>>
>
>
> --
> Georepublic UG & Georepublic Japan
> eMail: daniel.kastl at georepublic.de
> Web: http://georepublic.de
>
> _______________________________________________
> Pgrouting-users mailing list
> Pgrouting-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/pgrouting-users
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.osgeo.org/pipermail/pgrouting-users/attachments/20110113/d414a401/attachment.html