0
votes
1answer
166 views

Pgrouting functions and geoms type not found. Install failed?

I have installed a postgresql 9.1 and postgis 2.0 from source. I couldn't launch this : # Add pgRouting launchpad repository ("stable" or "unstable") sudo add-apt-repository ...
3
votes
1answer
366 views

Transit Routing using pgrouting as core routing engine?

i'm a student and i'm working on a project. the aim is given two sets of coordinates(origin & destination) route through the map to determine the optimum path using public transportation and of ...
3
votes
0answers
195 views

Is there a way to start the route on pgrouting from a coordinate that is not a node?

After execute all steps from this pgRouting tutorial, now I have a map that creates and displays routes, but as the routing methods rely on parameters representing vertex Ids that was created using ...
2
votes
1answer
366 views

osm2pgsql finishes processing without creating vertices_tmp table

I am using postgresql 9.1 database with posgis installed. I also have pgroute installed on same database. I am trying to use osm2pgsql tool to import data for routing. But osm2pgsql tool finishes ...
4
votes
2answers
329 views

Why is osm2pgrouting not importing?

I installed pgrouting successfully and did a little import with a 20Mb file. Works good! Now I'm trying to import a file with the size of a country and it doesn't even start to import. The last 2 ...
15
votes
3answers
2k views

How can I optimize pgrouting for speed?

I am using pgrouting on a postgis database created through osm2pgrouting. It performs very good on a limited dataset (3.5k ways, all shortest path A* searches < 20 ms). However since I have ...