Re: [Jts-topo-suite-user] Polygon difference

[Martin D. <mtn...@gm...>]

Would be helpful to see the WKT for this case and perhaps the expected
output.


On Sat, Nov 30, 2013 at 5:41 AM, Brian Sanjeewa Rupasinghe <
ji...@gm...> wrote:

> I have a small rectangles inside a bigger one with one side almost
> touching that of bigger rectangle. I need to get the difference which
> should be another rectangle wiith JTS difference() method. Once obtained
> the difference, output is not exactly a rectangle because
> vertices of the touching edge of smaller rectangle do not exist on the
> larger rectangle. Is there any possibility to clean the geometries so that
> the two touching lines will collapse and
> create new segments along that line with correct noding. I tried using
>  GeometrySnapper class with computeOverlaySnapTolerance() method. But it
> did not work. Is there any other method to deal with this in JTS?
>
> Cheers, Brian
>
>
>
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