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I'm trying to find sql source of functions routing_dd.sql and routing_dd_wrappers.sql

I'm working on Windows 7 32bit. The only one link to that wrote by Underdark is empty:

Both are available through the project repository at Github. Get them and execute them in your pgRouting-enabled database. Now, you should be ready.

I need to create these functions in Postgres 9.2, Postgis 2.0 and pgRouting.

When I use drivingDistance in pgRouting layer plugin in QGIS 2.0 - that mark all nodes on map only, without visible errors.

Thanks for answer. Tom

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Installing pgRoutingfor PostGIS 2.0 works differently than described in the old post that you linked. For newer instructions check pgRouting 2.0 for Windows quick guide.

Since you mention that pgRouting Layer plugin does work, I would assume that you actually installed everything correctly. If you clarify which settings you are using, we might be able to explain the behavior.

  • thanks fo answer and help. Now I have the full funcionality of pgRouting, I guess... Problem was in the function name: pgr_distancedriving not distance_driving Tom – tomsik Dec 1 '13 at 15:47
  • pgRouting layer plugin marks nodes with 'cost' <= 'distance', can You make small :-) upgrade to export marked nodes to shp with ID and costs? It would be great. Tom – tomsik Dec 1 '13 at 20:42
  • @tomsik Please open a feature request ticket on Github so this request does not get lost. – underdark Dec 2 '13 at 16:52

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