Hailey,
Though it seems counterintuitive, use the TextSymbolizer instead. It has an
AnchorPoint that you can specify. Use 0.5 for X (halfway along the X-axis of
your graphic and use 0 for Y (at the bottom of your graphic). Indeed, the
TextSymbolizer has a Graphic (typically used to render highway shields) that
you can use to reference your external graphic.
Regards,
Edward
Date: Fri, 11 May 2012 15:02:19 -0700
From: [email protected]
To: [email protected]
Subject: [Geoserver-users] PointSymbolizer anchor
Hi All,I am trying to figure out how to write PointSymbolizer SLD that anchors
the bottom of the graphic to the point location, not the center of the graphic
to the point location. For example, I am using a google like teardrop to
represent my points, but the center of the graphic is where the image in
anchored.. so the bottom of the teardrop is slightly below the point location.
I'd like the bottom of the teardrop to be on the point location. I have
included an image of what I currently have (top image) and what I'd like
(bottom).
This is my basic SLD:áá áá<Rule>
á á á á áá<Name>Large</Name>
á á á á á á<MaxScaleDenominator>160000000</MaxScaleDenominator>
á á á á áá<PointSymbolizer>
á á á á á áá<Graphic>
á á á á á á á<ExternalGraphic>
á á á á á á á
á<OnlineResourceáxmlns:xlink="http://www.w3.org/1999/xlink"áxlink:type="simple"áxlink:href="file:/home/moti.png"/>
á á á á á á á áá<Format>image/png</Format>
á á á á á á áá</ExternalGraphic>
á á á á á á áá<Size>14</Size>
á á á á á áá</Graphic>
á á á á áá</PointSymbolizer>
á á á áá</Rule>
Thanks in advance!
Hailey
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![http://www.w3.org/1999/xlink"áxlink:type="simple"áxlink:href="file:/home/moti.png"/](http://www.w3.org/1999/xlink"áxlink:type="simple"áxlink:href="file:/home/moti.png"/){kind=link}