Hi Joris,
no, the is_in function doesn't help. I want to check if a polygon contains no
node, that doesn't work with is_in.
Gerd
________________________________________
Von: mkgmap-dev <mkgmap-dev-boun...@lists.mkgmap.org.uk> im Auftrag von Joris
Bo <jori...@hotmail.com>
Gesendet: Montag, 3. Juni 2024 10:50
An: Development list for mkgmap
Betreff: Re: [mkgmap-dev] building=house without addr:housenumber
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-boun...@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
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