Brandon, I suspect you have not read the JTS FAQ on this subject: D. Robustness & Precision <http://tsusiatsoftware.net/jts/jts-faq/jts-faq.html#D> TopologyExceptions are an unfortunate edge-case that can be hard to deal with. ~ David
On Sun, Mar 30, 2014 at 10:57 PM, Brandon Noad <[email protected]>wrote: > Hello Everyone, > > I am writing a Scala wrapper for JTS (focusing on Geometry and its > subclasses) for a project I'm working on for > Geotrellis<http://www.azavea.com/products/geotrellis/>. > I've noticed that some of the Geometry methods may throw a > TopologyException (e.g. intersection, union, difference, etc.) if a > robustness error occurs. I'm trying to figure out the best way to handle > these exceptions. The documentation for TopologyException says that the > exception indicates an invalid or inconsistent topological situation > encountered during processing. Can anyone shed some more light on > TopologyExceptions and/or provide some specific examples where a > TopologyException may be thrown? > > Best regards, > > Brandon Noad > [email protected] > > > ------------------------------------------------------------------------------ > > _______________________________________________ > Jts-topo-suite-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/jts-topo-suite-user > >
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