Hi,
Peter Schrammel wrote:
according to
http://wiki.openstreetmap.org/wiki/Relation:multipolygon/Algorithm
I have to know of which type a way is (inner,outer). I actually can't
figure out how to get this information out of my osmosis database to
build correct polygons and do some checks. Am I missing something? Don't
I need this info to build multipolygons?
The algorithm actually suggests that you find this out by yourself
instead of relying on the inner/outer roles. But if you want to use
these roles, they are not properties of the way, but they are roles
contained in the relation member table (depending on what schema you are
using). The same way could be inner to one, and outer to another polygon.
Bye
Frederik
--
Frederik Ramm ## eMail [email protected] ## N49°00'09" E008°23'33"
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