On Fri, Feb 24, 2012 at 2:02 PM, naresh <[email protected]> wrote:
> Dear All,
> I was reading the post 'Best way to implement WFS response that only
> returns the bbox of the result'.
> But not able to understand how to use resulttype=bbox and how to get bbox
> containg of the features with out rendering/adding at client side.Can you
> elaborate how to get BBox of the features with out adding to the map at
> client side.
>
>
Long story short: WFS does not support what you want, there is no
such a thing as resulttype=bbox, the only valid values are hits and results.
The closest thing to what you want is to select only the geometry attribute
in a GetFeature request, to limit the amount of data you get back.
Otherwise, you can install the WPS plugin, it has one process that actually
just computes and returns the bbox of a layer (or a filtered version of it)
Cheers
Andrea
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