Hi Martin et al, I am wanting to create (multi-)polygons from *.osm data. Problem is that several "ways" (read: LineStrings) can make up a polygons outershell.
see here: http://wiki.openstreetmap.org/wiki/Relation:multipolygon (in particular the image on the right side) Now, after reading the JTS doc I am still unsure if geometry.union() - looped over all (outer)ways does what I want. That is, if should use LineMerger instead? Any advise? cheers from the southern hemisphere, stefan ------------------------------------------------------------------------------ See everything from the browser to the database with AppDynamics Get end-to-end visibility with application monitoring from AppDynamics Isolate bottlenecks and diagnose root cause in seconds. Start your free trial of AppDynamics Pro today! http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk _______________________________________________ Jts-topo-suite-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jts-topo-suite-user
