[OSM-talk] [Talk-us] Fwd: [Warning: Potential Flamewar] Clarifying InterstateRelations

John Smith deltafoxtrot256 at gmail.com
Tue Feb 9 01:39:18 GMT 2010

On 9 February 2010 11:14, Apollinaris Schoell <aschoell at gmail.com> wrote:
> One can always create a super relation to collect both directions into one
> relation.

Why do you need a super relation just to apply roles?

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