[Qgis-user] shorttestpathcalculationinqgis1.4.0

[ahmed at elegantdesigns.ca]

Subu,

To the best of my knowledge, you can do this by converting your layer into
a postgis table and then using pgrouting to do the analysis. This could be
a tedious project but make sure to follow the tutorial first. Quantum
navigator is about 3 years old, and as far as I know is unsupported. Check
out the following links:

* Postgis: postgis.refractions.net/
* pgrouting: pgrouting.postlbs.org/
* Quantum Navigator: http://www.mapserver.sk/~wonder/qnavigator/

Cheers, 
dassouki


On Mon, 12 Apr 2010 12:02:14 +0530, subbu sravan <subbu.battula at gmail.com>
wrote:
> Hi everyone iam the one of the qgis  1.4.0 user,Actually iam doing a
> project
> work in that,
>           I had a raod network shape file  on that layer i want to carry
a
> shorttest path, routing analysis.
>           .I saw  an artical about QUANTUM NAVIGATOR on the internet.But
i
> don;t know how to install.
> Can some one help me please