Can you share the geometries your are trying?

Ian

On 18 October 2016 at 14:25, Julian Hagenauer <j.hagena...@ioer.de> wrote:

> Hi,
>
> I am building a Union of multiple Geometries the following:
>
> List<Geometry> ggs = ...
> Geometry union = UnaryUnionOp.union(ggs);
>
> Unfortunately, the resuling polygon appears corrupted. Some points appear
> to be shifted to rather different locations and some strange intersections
> appear.
> Reducing the precision using the GeometryPrecisionReducer did not help. I
> tried every reasonable scale.
>
> What can I do about this problem?
>
> Thanks
> Julian Hagenauer
>
>
>
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-- 
Ian Turton
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