I dont know the internal of the multipolygon code, but this number is in hex 400000000000121B So I think the upper bit is used for somthing. If I mask it out I will get 121B and this will be 4635 in decimal. Could this be the faulty relation? Regards, Johann Dermot McNally schrieb:
Hi folks,
I periodically generate a map of Ireland from the Geofabrik ireland.osm extract. With warnings enabled, I get the following:
2010/06/13 20:39:27 WARNING (MultiPolygonRelation): ireland.osm: Multipolygon http://www.openstreetmap.org/browse/relation/4611686018427389788 contains errors. 2010/06/13 20:39:27 WARNING (MultiPolygonRelation): ireland.osm: Polygon 4611686018427393761(6P)(4611686018427392539[6P]) carries role inner but lies inside an inner polygon. Potentially its role should be outer.
Clearly there is no such object ID. Can anybody identify where this is going wrong?
Thanks, Dermot