[Geocoding] Housenumber 0 - special handling?

[Florian Lohoff]

Hi Sarah,

On Fri, May 22, 2015 at 07:13:44PM +0100, Sarah Hoffmann wrote:
> On Fri, May 22, 2015 at 07:36:16PM +0200, Florian Lohoff wrote:
> > 
> > Hi,
> > can it be that there is special handling for Housenumber 0 in place in
> > nominatim?
> 
> Not special handling as such but there are quite a few places
> that take a shortcut and check for if($housenumber) instead of
> checking if($housenumber === null). That is a bug.
> 
> > I have a node:
> > 
> > https://www.openstreetmap.org/node/3535973748
> > 
> > Which is 
> > 
> > 54558 Winkel, Reimelshof 0, DE
> 
> Are you sure that this the official address or are you just trying to
> model that this house has no house number? In the latter case
> addr:housename might be the better solution.

I verified with the Germany Bundesamt e.g. Webatlas and yes - they say
its "0".

http://sg.geodatenzentrum.de/web_bkg_webmap/applications/webatlasde/webatlasde.html

Flo
-- 
Florian Lohoff                                                 f at zz.de
     We need to self-defense - GnuPG/PGP enable your email today!
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