mapnik-org/mapnik — Issue #64: Gaps in tramlines over ways, reusing nodes
Author: artemp
Created: 2011-10-11 07:33:36+00:00
State: closed
Labels: Core_Library

http://www.openstreetmap.org/?lat=51.3615&lon=12.41196&zoom=16&layers=B0FT
shows gaps in the tram lines where they are over the roads. Some appear to come from bridges and oneway arrows and probably are fixable in the OSM stylesheet, but there are also others where another way merges (where Zeumerstrasse meets Volbedingstrasse).
That example is especially interesting (or wrong) since this is a single way with both highway and railway tags, and a bridge=yes tag, not two ways reusing the same nodes. This is disrecommended in OSM actually.

steve8 thought I should file the problem here.