[postgis-users] Polygons Intersection -> LineStrings

[strk at refractions.net]

Sorry, forget about this. 
I tried using PostGIS/JTS and JTS seems not affected.
I'll closely look at where does GEOS misses .

--strk;

On Fri, Jan 13, 2006 at 02:32:09PM +0100, strk at refractions.net wrote:
> I've attached an XML tester for trying on other GEOS
> versions and most importantly with JTS.
> 
> Martin, could you give a run to the test.xml attached
> to this bug track against JTS ?
> 
>  http://postgis.refractions.net/bugs/bug.php?op=show&bugid=15
> 
> Intersection(A,B) does not return B as expected,
> being B fully contained in A.
> 
> Both A and B are polygons.
> A is a BOX.
> B is contains "touching holes", resulting valid (is it a IsValid bug?).
> 
> Return is the expected polygon (B) *plus* the touching holes
> as LINESTRINGS (all in a COLLECTION).
> 
> Thanks in advance.
> 
> --strk;
> 
> On Fri, Jan 13, 2006 at 12:11:17PM +0100, Arnaud Lesauvage wrote:
> > strk at refractions.net wrote:
> > >If postgis_geos_version() == 2.2.1 please file
> > >a bug report (you can attach the data there):
> > >
> > >http://postgis.refractions.net/bugs/
> > 
> > SELECT postgis_geos_version();
> > -> "2.2.1-CAPI-1.0.1".
> > I am filing the bug report.
> > 
> > --
> > Arnaud
> > 
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> 
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