[OSM-talk] Zonal restrictions.

Tobias Knerr osm at tobias-knerr.de
Thu May 14 11:40:02 BST 2009


marcus.wolschon at googlemail.com wrote:
> I completely agree here.
> A polygon is a simpler, easier to evaluate, to tag and
> much, much less error-prone way to do this compared to
> a relation that has all ways in that area as members.

Inclusion tests (especially if even a way "segment" can be intersected
by the area polygon) are easier for evaluation than direct membership
references? I doubt that this is usually correct.

Tobias Knerr




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