[pgrouting-dev] [gdal-dev] Adopt RFC48: Geographical networks support

On 7/31/2015 2:51 PM, Dmitry Baryshnikov wrote:

Hi everybody,

The motion of RFC48 has been adopted with support from PSC members
JukkaR, TamasS and EvenR.

The code merged in trunk now (r29585). Let me know if issues arise.

Also the RFC
(https://trac.osgeo.org/gdal/wiki/rfc48_geographical_networks_support) and
RFC common page (https://trac.osgeo.org/gdal/wiki/RfcList) were corrected.

This looks very interesting. I have a few questions which might get added to the futures if they are not already supported.

Are there any drivers yet? Which?
   * like read/write OSM data or pgRouting tables

Are there plans to support turn restrictions?
   * OSM defines edge-node-edge restrictions AND edge-edge-edge-... restrictions
   * currently OSRM only supports edge-node-edge restrictions
   * pgRouting supports edge-edge-edge-... restrictions

There is a real need to be able to move network data between pgRouting and OSRM. The osm2pgrouting tool is undergoing some enhancements during the current GSoC. There is also a need to be able to move pgrouting tables to OSM pbf files so we can load them into OSRM and this seems like an excellent use case for this.