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I am trying to style the GeoServer layer. I have the shapefile with multi polygon feature into it and in the attributes, I have the x, y(centroid of each polygon) where I need to plot the marker or circle feature.

How can I get the feature from the shapefile in sld file and draw the marker with respect to it?

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    Just use a pointsymbolizer either on your polygons or the centroid point.
    – Ian Turton
    Commented Jan 7, 2022 at 16:37
  • I am not able to figure out. Can you please give an sample sld file
    – Piyush
    Commented Jan 7, 2022 at 19:30
  • As per the help center please do not include chit chit like thanks and other statements of appreciation within your posts.
    – PolyGeo
    Commented Jan 7, 2022 at 21:14

1 Answer 1

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As described in the SLD Cookbook you can draw a circle or a graphic on a point or the centroid of a line or polygon.

If for some reason you need to use a point created from 2 numeric columns you would need to make use of the geomFromWKT function to create the point in a <Geometery> block of the Symbolizer.

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