On Mon, Jun 4, 2012 at 3:16 PM, Niels Charlier <[email protected]> wrote:
> I see now what the problem was: the Z coordinate is indeed populated, but it
> is not outputted by WTKWriter. Which is a problem for WFS.

The WKTWriter can write 3d, but you have to tell it so when constructing it:
new WKTWriter(3)

I guess we'll need some way to say that a geometry is 3d in the property
data store.
Have a look at the Hints.COORDINATE_DIMENSION hint and how it's used in
https://jira.codehaus.org/browse/GEOT-4163

Cheers
Andrea

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