On Wed, Sep 30, 2009 at 7:35 PM, David Earl <da...@frankieandshadow.com> wrote:
> On 30/09/2009 10:20, Martin Koppenhoefer wrote:
>>
>> you could model it like this (see attached, colours are just
>> indicating the ways, not highway-classes)
>
> Yes, that's also what I typically do, e.g.
> http://www.openstreetmap.org/?lat=52.596517&lon=0.376144&zoom=18&layers=B000FTF

Eek. Nice hack, but dodgy...

1) What if the road name changes *at* the junction, not just after the junction?

2) That hack just seems to change two things:

a) it changes the *angle* between the intersecting ways at the
junction. Is there any reason to want to do this? What exact problem
does it solve?

b) it makes a single *way* continue through the intersection. Does
this actually infer that there is no giveway instruction? If so, is
this documented anywhere? (I'm sure I could find examples where this
is not the case) If not, then the hack *doesn't* explicitly show that
the curved road continues through the intersection without
interruption.

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