[OSM-talk] Ditches

[Richard Mann]

bridge=yes is so that people can render nice parapets

I'd agree that layer tags should not be required for water/highway
crossings. Keepright should keepquiet!

Richard




On Tue, Dec 15, 2009 at 12:36 PM, Jukka Rahkonen
<jukka.rahkonen at mmmtike.fi>wrote:

> Pieren <pieren3 <at> gmail.com> writes:
>
> > Always add the layer tag. And don't add a node at the intersection if
> > they are not at the same layer. Otherwise how any software can "guess"
> > if it's an intersection or not ? By going through thousands different
> > combinations of highways/waterways/railways/etc tags ?
>
> Of course I do not place nodes at the road-ditch intersections. But we have
> this
> kind of intersections where a ditch is goind under a road through a
> concrete or
> plastic pipe approximately every fine hundred meters on every single road
> we
> have. Do you suggest that splitting the ways, making 2 meter long sections
> as a
> "brigde=yes, layer=1" really makes sense? How ofter guessing that highway
> is
> above waterway would fail?
>
> -Jukka-
> >
> > Pieren
>  >
>
>
>
>
>
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