[geos-devel] transformation of geometry

Mike Toews mwtoews at gmail.com
Wed Nov 5 12:13:41 PST 2014

See this enhancement:

which would ideally be modelled after the JTS Class AffineTransformation
the http://www.vividsolutions.com/jts/javadoc/com/vividsolutions/jts/geom/util/AffineTransformation.html

With PostGIS, ST_Affine is implemented with liblwgeom, which considers
affine transformations in 3D space:


On 6 November 2014 00:33, Rémi Cura <remi.cura at gmail.com> wrote:
> Hey,
> I can't find the Geos function to perform transformation coordinate wise
> (like PostGIS ST_Affine)?
> Does it exists in the c api?
> Thanks,
> Cheers,
> Rémi-C

More information about the geos-devel mailing list