On Tue, Apr 19, 2011 at 3:05 PM, Matt Williams <[email protected]> wrote: > On 19 April 2011 15:50, Andy Allan <[email protected]> wrote: >> I'm assuming his map layers view has some logic that layers tags only >> apply to ways that cross but I don't believe that to be true. > > Actually, that's exactly how I understood the layer tag to be used. It > is simply there to disambiguate cases where there would otherwise be > "z-fighting".
But my point is that ways don't need to actually cross, they can just be pretty close together (e.g. parallel), for the layer tags to be useful and required. Cheers, Andy _______________________________________________ Talk-GB mailing list [email protected] http://lists.openstreetmap.org/listinfo/talk-gb
