Hallo, I found out that the right syntax in Geoserver 2.8 is:
# for TextSymbolizer:
label-geometry: [centroid(the_geom)];
# for PolygonSymbolizer
fill-geometry: [centroid(the_geom)];
# for LineSymbolizer
stroke-geometry: [centroid(the_geom)];
# for PointSymbolizer
mark-geometry: [centroid(the_geom)];
Simple geometry so:
geometry: [centroid(the_geom)];
seems to be ignored.
However in Geoserver 2.7, both variants return a exception:
java.util.ServiceConfigurationError:
org.opengis.filter.expression.Function: Provider
org.geotools.styling.visitor.RescaleToPixelsFunction could not be
instantiated
Maybe I simply mess up my classpath?
Thanks, Tommaso
On Fri, 22 Apr 2016 10:09:57 +0200, Andrea Aime
<[email protected]> wrote:
On Thu, Apr 21, 2016 at 11:28 PM, tommaso <[email protected]>
wrote:
Hello list, I need the function 'centroid' in CSS in Geoserver 2.7.
In SLD I would use this syntax:
<TextSymbolizer>
<Geometry>
<ogc:Function name="centroid">
<ogc:PropertyName>the_geom</ogc:PropertyName>
</ogc:Function>
</Geometry>
......
In CSS I tried:
geometry: [centroid];
Hi Tommaso, I have not tried it out, but believe it should be this
instead:
geometry: [centroid(the_geom)];
Cheers
Andrea
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