You're correct, inability to provide access to the underlying points is a
limitation of the current PointStacker implementation. I'm not sure
whether it's possible to solve this within GeoServer using GetFeatureInfo.
So database-side clustering might be a better option.
On Wed, Mar 20, 2013 at 8:54 AM, Mark Davidson <m...@4each.co.uk> wrote:
> Hi All,
>
> I'm currently implementing a clustering solution using the PointStacker
> Rendering Transformation. It works great, but I can't figure out how to do
> a GetFeatureInfo on the clustered points so that I can get a list of the
> individual features that the point consists of.
>
> Is it possible to do this? If not could some perhaps suggest an
> alternative method of implementing the clustering of points from a postgis
> database and clustering points close to each other dependent on zoom level
> like what the PointStacker does.
>
> Any input would be much appreciated,
> Many Thanks,
>
> Mark
>
>
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