On Tue, Mar 8, 2011 at 8:04 PM, Ravi Pavuluri <[email protected]> wrote:
> Hi Group,
>
> I am looking at the WPS extension with Geoserver 2.1.RC2 and my final
> intention is to provide "clip and ship" implementation. I was wondering if
> there was "gs:Clip" service existed in the past and no longer now?The
> documentation lists that service as an example. I could only find
> "gs:RectangularClip" in the list of processes currently.
>
I don't remember having a generic clip process, but I may be wrong, lots
changed in the last 6-8 months.
I think it really was the same as the rectangular clipping one, but with the
wrong name.
>
> I "think" that there could be something done using database functions. Any
> resources on "clip" service from geoserver's wfs perpective?
>
No GeoServer process ever used a database function.
For the specific of your case, implementing a clip functionality can be
efficiently implementing in a data source independent manner
using GeoTools and the JTS intersect call
Cheers
Andrea
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