[Tagging] how to map simple buildings
cmue81 at gmx.de
Thu Mar 2 14:52:16 UTC 2017
Also note that there are some implications in 2d mapnik rendering.
With the building outline we define and the mapnik rules that were
set upto render everything highway=* _above_ anything else, the
renderer _will_ overlap a building outline with a pedestrian area.
Esp. when (highway=pedestrian area=yes) connects seamless to the
ground level building part:
__ building outline extents up to here
| level 3
| level 2
| ground level
area outside |______________
^~ pedestrian area extents up to here
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