On 12 Nov 2015 7:30 AM, "Anita Graser" <[email protected]> wrote: > > > > On Wed, Nov 11, 2015 at 9:09 PM, Nyall Dawson <[email protected]> wrote: >> >> >> On 12 Nov 2015 6:51 AM, "Anita Graser" <[email protected]> wrote: >> > >> > Hi, >> > >> > Is there a way, maybe a function for expression based styles, which makes it possible to scale the center symbol of the point displacement style based on the number of corresponding points? >> > >> > So if 5 points are summarized with one center symbol, make it 5 big and/or label it with "5". >> >> Do you also want the ring sizes to change? Or are they constant? > > ​Actually, I don't want the ring at all. I'm just looking to reproduce http://suite.opengeo.org/opengeo-docs/cartography/rt/pointstacker.html
Ah, now I understand. Not possible at the moment, but the displacement renderer could be extended to allow this style (and be renamed "displacement/stacker"). Let me think on this - I might launch a crowdfund to add this feature. Nyall > > Best wishes, > Anita > > >
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