[geos-devel] checkNotGeometryCollection in Geometry::Union

[Martin Davis]

This might be a hold-over from an older version of JTS.  Or, it might 
just be following the pattern of the original binary overlay operations 
- which doesn't apply to UnaryUnion.

Paul Ramsey wrote:
> Why do we have the check for checkNotGeometryCollection() in 
> Geometry::Union? What is it doing for us?
>
> P.
>
> -- 
> Paul Ramsey
> OpenGeo - http://opengeo.org
> PostGIS. Because you're just that good looking.
>
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-- 
Martin Davis
Senior Technical Architect
Refractions Research, Inc.
(250) 383-3022