Am 01.02.2013 um 15:01 schrieb Janko Mihelić <[email protected]>: > I think that's harder than you think. What if you have the next example: > > http://i.imgur.com/ETBsfSQ.png > > How does the renderer preprocesor know if the middle line is inside the > bridge area? It has to make some difficult calculations for that. And the > blue line is outside, although it shares two nodes with the bridge. (I know > it would rarely happen, but it will happen.)
If I'm not mistaken it could work like this: If a way with bridge=yes is connected to a way with man_made=bridge follow the way with bridge=yes and all connected ways until you reach a way without bridge=yes. All those ways belong to the bridge marked with man_made=bridge. Regards, Martin
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