[Geoserver-users] Styling when points symbols are overlapping

Hello,

I would like to ask if is there a way to handle the points styling when points symbol (not labels) are overlapping.
Is there a way to display only one point of the group or ever none of the group?
Or is there a way to display the point with the higher priority even if the points of the group lets say belong to the same category?

Any help appreciated.

Stephanos

Hi Stephanos,
Well, if you’re using the points as labels, you can use priority to ensure a specific label is shown in preference to any other one.
http://docs.geoserver.org/latest/en/user/styling/sld-reference/labeling.html#priority-labeling

The same page also details using label grouping.

If you want the points as points, I don’t think these apply to the points themselves though.
Cheers,
jonathan

---- On Tue, 29 Mar 2016 15:04:36 +0100 Stephanos Charalambous stephanos_ch@anonymised.com wrote ----

Hello,

I would like to ask if is there a way to handle the points styling when points symbol (not labels) are overlapping.
Is there a way to display only one point of the group or ever none of the group?
Or is there a way to display the point with the higher priority even if the points of the group lets say belong to the same category?

Any help appreciated.

Stephanos


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Perhaps the PointStacker rendering transformation could help?

http://docs.geoserver.org/latest/en/user/styling/sld-extensions/rendering-transform.html

https://wiki.state.ma.us/confluence/display/massgis/GeoServer±+WMS+and+WPS±+Rendering+Transformations±+Point+Clustering

···

On Tue, Mar 29, 2016 at 7:04 AM, Stephanos Charalambous <stephanos_ch@anonymised.com> wrote:

Hello,

I would like to ask if is there a way to handle the points styling when points symbol (not labels) are overlapping.
Is there a way to display only one point of the group or ever none of the group?
Or is there a way to display the point with the higher priority even if the points of the group lets say belong to the same category?

Any help appreciated.

Stephanos


Transform Data into Opportunity.
Accelerate data analysis in your applications with
Intel Data Analytics Acceleration Library.
Click to learn more.
http://pubads.g.doubleclick.net/gampad/clk?id=278785471&iu=/4140


Geoserver-users mailing list
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https://lists.sourceforge.net/lists/listinfo/geoserver-users