Hello,
I am changing a non-cached polygon layer to a cached polygon. By default it
appears that the polygons are labeled once per tile, which is not desired. I
did adjust the metatile size to minimize the extra labels, which helps reduce
the number of labels, but does not eliminate the problem. Recently, I came
across a snippet of code that changes the label Geometry from a polygon to a
point. With this code the polygons are only labeled once, however it comes at
a cost that the labels no longer fit inside the polygon . Is there any way to
label a polygon once per shape and have the label fit inside the polygon.
<sld:TextSymbolizer>
<sld:Geometry>
<ogc:Function name="centroid">
<ogc:PropertyName>the_geom</ogc:PropertyName>
</ogc:Function>
</sld:Geometry>
Thanks
Mark Volz
GIS Specialist
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