[OSM-dev] shortest streets
osm-lists at mazdermind.de
Thu Sep 17 19:12:58 BST 2009
yummy goop schrieb:
> Thank you for your thoughtful suggestions. I'm a n00b, so I'm not sure
> if I have to setup my own instance of the database to run this query or,
> if not, where I should go next. Any additional suggestions or direction
> would be appreciated.
To run such queries you'll need a PostGIS database and feed a
planet-dump into it. The Planet-Dump is about 6 GB compressed XML and
the postgis DB will be around 65 GBs.
Instructions can be found at
http://wiki.openstreetmap.org/wiki/DE:Mapnik (german but much more
detailed, you may want to use your favorite translation tool)
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