[Tagging] tag "covered" questions

[Richard Z.]

On Thu, Jan 23, 2014 at 01:34:42PM +0100, Martin Koppenhoefer wrote:
> 
> 
> >
> > Related, in cases where covered is used without a layer tag should there be
> > a common node in the place the way is crossing the building boundary in the
> > same way there are supposed to be common nodes when streams cross
> > riverbanks
> > or weirs?
> >
> 
> 
> IMHO there should always be a layer tag to store topology.

there are many cases where you can not apply a layer tag meaningfully. There 
is a way going through a building - which means the building is on both sides 
of the way, above the way and supposedly also some underground levels bellow 
the way.

Richard