On Sat, Mar 14, 2009 at 08:52:52PM -0600, John Cartwright wrote:
> Hello All,
>
> I'm constructing a geometry w/ a pair of points and then trying to
> output it as a WKT text string. However, the parser is complaining that
> "geometry is undefined" so I'm assuming that I'd doing something wrong
> in the Geometry construction. Can someone please help me here?
>
> Thanks!
>
> --john
>
>
> var parser = new OpenLayers.Format.WKT({
> 'internalProjection': map.baseLayer.projection,
> 'externalProjection': map.baseLayer.projection
> });
>
> var geom = new
> OpenLayers.Geometry.Point(parseFloat(coords[0]),parseFloat(coords[1]));
> var str = parser.write(geom, true);
Just call geom.toString(); it has a built in WKT format, and you're not
actually reprojecting at all with using the same things. The reason
you're getting the error is because parser.write() takes a feature, not
a geometry, I assume.
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--
Christopher Schmidt
MetaCarta
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