Yes,
but I don't know to use is the parameter LinearRing[] holes.
Do you know a sample?
2016-02-12 16:51 GMT+01:00 <[email protected]>:
> did you try GeometryFactory's
>
> createPolygon(LinearRing shell, LinearRing[] holes)
>
>
> http://www.vividsolutions.com/jts/javadoc/com/vividsolutions/jts/geom/GeometryFactory.html#createPolygon%28com.vividsolutions.jts.geom.LinearRing,%20com.vividsolutions.jts.geom.LinearRing[]%29
>
> already?
>
> ..ede
>
> On 12.02.2016 16:47, Giuseppe Aruta wrote:
> > Hi list,
> > I need a help.
> > I am trying to develop some tools that automatically draw a shape
> (polygon)
> > on the workbench view. I want to use to automatize some shape drawing
> > whenever I know that I have to transfer a gis file to cad (for instance
> to
> > create blocks)
> >
> > I was likely able to draw simple shapes, for instance:
> > a polygon((0 0, 0 4, 4 4, 4 0, 0 0) (4*4 dimension) needs a simple code
> > like:
> > new GeometryFactory().createLinearRing(
> > new Coordinate[] {
> > new Coordinate(0D, 0D),
> > new Coordinate(0D, 4D),
> > new Coordinate(4D, 4D),
> > new Coordinate(4D, 0D),
> > new Coordinate(0D, 0D) }),
> > * nul*l);
> >
> > But I found some difficulties when I want to draw a polygon with one or
> > more hole,
> > hpw can I handle the parameter *null* (LinearRing[]) on the previous
> code?
> > For instance, how can I draw a polygon of 4*4 with 2*2 hole in the
> middle?
> > I didn't find any example.
> > Thank you in advance for the answer
> > Peppe
> >
> >
> >
> >
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