mapnik-org/mapnik — Issue #472: Layering problems
Author: artemp
Created: 2011-10-11 07:57:30+00:00
State: open
Labels: Agg_Renderer

I'm not sure if there's an existing bug report for this, so sorry if there is. Basically layers don't always work properly for all types of ways. For instance:
http://www.openstreetmap.org/?lat=40.849449&lon=-73.94078&zoom=18&layers=B000FTF - service should be over Broadway (primary) and Fort Washington Avenue (secondary), and on the same level as the top layer of motorway links
http://www.openstreetmap.org/?lat=40.710076&lon=-73.9915&zoom=18&layers=B000FTF - all pieces of the Manhattan Bridge (including primary and cycleway) should be over FDR Drive (elevated motorway)
http://www.openstreetmap.org/?lat=40.752868&lon=-74.001006&zoom=18&layers=B000FTF - all three pieces of elevated disused railway should be on the same level
http://www.openstreetmap.org/?lat=40.7577&lon=-73.995389&zoom=18&layers=B000FTF - the 'car parking' service should be over the 'buses only' service