[OSM-talk] mapnik rendering or tagging issue?

[Stefan Monnier]

If you look at
http://openstreetmap.org/?lat=45.52&lon=-73.59&zoom=8&layers=B000FTFT
you should see an urban island labelled "Laval" and "Longueil".  If you
zoom out, only "Laval" is left, while if you zoom in you'll discover
that this is really the island of Montreal.

Is this a problem in mapnik or is it a problem with the OSM data?
If the latter, how can I fix it?


        Stefan