Calculating Shortest Path in QGIS Using RoadGraph Plugin

Today, Alexander Bruy announced a new QGIS plugin called RoadGraph. It is a C++ plugin that calculates the shortest path between two points on any polyline layer (e.g. Openstreetmap shapefiles).

More information can be found at GIS-Lab.

Binary files are available for Windows and Linux:

Windows: http://svn.gis-lab.info/road-graph/binary/roadgraphplugin.dll (MD5 sum:
888c0ddf08384dde45a7e16ffeee6f8c roadgraphplugin.dll)
Linux: http://svn.gis-lab.info/road-graph/binary/libroadgraphplugin.so (MD5 sum: f48a317381c8d0ef5098f1918f835ca9 libroadgraphplugin.so)

Read on: “Travelling through Brazil with Quantum GIS”

5 comments

alexbruy said: 2011-01-1509:55

Thanks, Anita!
Here is Engish description http://gis-lab.info/qa/road-graph-eng.html
- underdark said: 2011-01-1512:29
  
  Thanks! I updated the post.
  Great work!
Pingback: RoadGraph: le nouveau plugin de QGIS pour calculer les plus courts itinéraires | SIG974
Ali Khamis said: 2012-02-0807:58

plugin is not appearing in plugin manager..
What should I do..? I have put the dll in the plugins folder but it is not showing up.. similarly the python code is also not showing the plugin.. I have Qgis 4.4
- underdark said: 2012-02-0808:30
  
  The plugin requires QGIS 1.6 or higher. There is no QGIS 4.4.

—Free and Open Source GIS Ramblings

written by Anita Graser aka Underdark

Calculating Shortest Path in QGIS Using RoadGraph Plugin

Like this:

Related