On Nov 12, 2015 9:11 AM, "Neumann, Andreas" <[email protected]> wrote: > > I also think that - what Anita wants - is a special case of a cluster renderer (one that actually does not cluster, but only count how many features are at the same geometry). To have this as a special option of the displacement renderer would be a quite misleading ... > > But the cluster renderer also allows for a search radius (similar to the heatmap) - while the displacement renderer only looks at features at the exact same location (I know there is now a tolerance, but this was only added later).
Exactly this tolerance makes the renderer much more interesting to me. Never had a use case for the original displacement renderer. Best wishes Anita The displacement renderer was originally designed to show people who live at the very same address. > > I'd also be interested to see such a cluster renderer - actually since a couple of years - but it was never that important to my employer that we invested in it. > > Andreas > > On 2015-11-11 22:03, Anita Graser wrote: >> >> >> >> On Wed, Nov 11, 2015 at 9:46 PM, Nyall Dawson <[email protected]> wrote: >>> >>> >>> 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. >> >> Great, looking forward to seeing what you come up with :) >> >> Best wishes, >> Anita >> >> >> >> _______________________________________________ >> Qgis-user mailing list >> [email protected] >> List info: http://lists.osgeo.org/mailman/listinfo/qgis-user >> Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-user > > > >
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