Hi, I recently stumbled upon another strange case that may cause trouble: a way where two consequetive nodes had different IDs but exactly the same coordinates.
Sarah On Thu, Aug 11, 2011 at 07:07:34PM +0200, ant wrote: > I'm currently writing processing software and a couple of questions > regarding ways have come up. None of the following examples makes > practical sense, and I believe (hope) that the editors prevent such > things from happening. But what about ... > > ... subsequent duplicate references? > > <way> > <nd ref="1"/> > <nd ref="2"/> > <nd ref="2"/> > <nd ref="3"/> > </way> > > ... closed ways trivial enough not to represent an area? > > <way> > <nd ref="1"/> > <nd ref="2"/> > <nd ref="1"/> > </way> > > <way> > <nd ref="1"/> > <nd ref="1"/> > </way> > > > The reason why it bothers me is that I feel my program should deal > with these cases. So the technical part of my question is: How does > the API handle it? Which of the above should I expect to be found in > the planet file, which not? > > cheers > ant > > _______________________________________________ > dev mailing list > [email protected] > http://lists.openstreetmap.org/listinfo/dev _______________________________________________ dev mailing list [email protected] http://lists.openstreetmap.org/listinfo/dev
