Hi Gerd I don't know if this is exact the same, but I think I do use the is_in fuction in de points-file to not display a poi. So then it should also be possible to do show a poi tourism = viewpoint & man_made != tower & is_in(man_made,tower, in) = false {name '${name} - ${description}' | '${name}'} [0x2803 resolution 24] Kind regards, Joris -----Oorspronkelijk bericht----- Van: mkgmap-dev <mkgmap-dev-bounces@lists.mkgmap.org.uk> Namens Gerd Petermann Verzonden: zondag 2 juni 2024 07:17 Aan: mkgmap-dev@lists.mkgmap.org.uk Onderwerp: [mkgmap-dev] building=house without addr:housenumber Hi all, for OSM mapping purposes I like to have the possibility to add a poi for each residential (house,apartments,farm,...) building polygon that - doesn't have a addr:housenumber=* tag AND - doesn't contain a node with addr:housenumber=* AND - doesn't have a node on the outline (part of the way) with addr:housenumber=* I want to render a POI with a text like "Hnr ?" so that, when I cycle near such a building, I can decide whether I try to find out the house number. I think there is currently no way to do this with mkgmap since we don't have something like a "contains" style function. I can't remember if we even thought about this when the is_in function was added? My current work around is to use JOSM as a preprocessor but that works only for small maps. Gerd _______________________________________________ mkgmap-dev mailing list mkgmap-dev@lists.mkgmap.org.uk https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev