AFAIK, the correct way of tagging is: way 1 - amenity=townhall way 2 - no tag relation type=multipolygon way 1 = outer way 2 = inner I'll check other data to verify. On Wed, Nov 17, 2010 at 8:34 PM, Greg Troxel <gdt@ir.bbn.com> wrote:
maning sambale <emmanuel.sambale@gmail.com> writes:
This way is tagged as a amenity=townhall and a multipolygon relation: http://www.openstreetmap.org/browse/way/24159829 http://www.openstreetmap.org/browse/relation/452620
In my style: polygons: building=* | man_made=* | amenity=* | tourism=* [0x13 resolution 24]
and in the points: amenity=townhall [0x3003 resolution 21] building=* [0x6402 resolution 24]
I have the add-pois-areas switch enabled
This resulted to two POI icons (the little PH flag) in garmin http://farm2.static.flickr.com/1290/5184379090_bbeeeaffc8_b.jpg
So I think that the relation inherits tags from the outer way, and thus both the multipolygon and the way get a poi point generated. I don't think this is a mkgmap bug.
What if you take the amenity/buiding/name tags off the outer way and put them on the relation? I am coming to the tenative conclusion that the map data is wrong. Or can you point to the rules for multipolygons and buildings that say putting the data on an outer way is correct?
-- cheers, maning ------------------------------------------------------ "Freedom is still the most radical idea of all" -N.Branden wiki: http://esambale.wikispaces.com/ blog: http://epsg4253.wordpress.com/ ------------------------------------------------------