Re: [udig-devel] Spatial Queries using CQL in uDig

[Andrea Aime <aaime@xxxxxxxxxxx>]

Jody Garnett ha scritto:
> That is kind of what I was thinking Andrea; right now there is some
> code that already coverts from the screen bounds into the data
> bounds; perhaps we could teach this code to be aware of the dwithin
> units and also convert the distance into the data space?
>
> I cannot remember if this code is in the renderer or part of the
> datastore's themselves?

Renderer. I don't see how it's relevant with the problem at hand,
besides the fact that a transfromation is needed

Cheers
Andrea

--
Andrea Aime
OpenGeo - http://opengeo.org
Enterprise support for open source geospatial.