On Tue, Jan 20, 2015 at 09:38:51AM -0800, Martin Davis wrote:
> Wow, that's one crazy LineString!  It has an area where it has a huge
> number of self-intersections (see attached image).   This causes a huge
> number of intersection nodes to be created, which is flooding memory.

Reminds me of a similar shape reported here:
http://trac.osgeo.org/geos/ticket/708

> PreparedGeometry doesn't (yet) support overlay methods, so not sure what
> you mean when you say it "works".

I guess we're talking about the RelateComputer here, see also the ticket.

--strk;

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