[osmosis-dev] Geometries for the relations table of pgsnapshot

[Frederik Ramm]

Hi,

On 25.10.2012 02:37, Paul Norman wrote:
> I am wondering what would be involved with getting a geometry column built
> for the relations table.

There is a *lot* of open source code out there that does this already, 
or at least parts of this:

* Multipolygon builder in Jochen's Osmium
* Multipolygon builder in ImpOSM
* Multipolygon builder in osm2pgsql
* Multipolygon builder in osm2ogr

(all implementations are completely separate)

Also osm2pgsql has code to build linear geometries for routes, and I 
expect some of the others as well. There's also potentially reusable 
code from Lonvia who uses, as far as I know, a pgsnapshot database to 
compute hiking route geometries.

Bye
Frederik

-- 
Frederik Ramm  ##  eMail frederik at remote.org  ##  N49°00'09" E008°23'33"