[Geoserver-users] geoserver KML output and SLD styling

[Kurt Gerber]

Hi, 

 

I made this question already last week. I didn't get an answer, so I try again.

Hi, 

 

I'm running geoserver 2.1  to serve polygon layers. The layers are stored in a 
postgis store. 

I use different SLD's each doing attribute based styling using <ogc:Filter>.   

 

This works well for the WMS service. 

But I have troubles with KMZ/KML output:

When I use the KML output, indicating the SLD to use with 'styles=' attribute, 
then the polygons will not be filled.

They show only the outline (stroke) but no fill.  It is zooming to the map, 
when I load the KMZ and it shows the attributes, but no fill.

 

If I use just the 'polygon' style which geoserver provides with its demo data 
the polygons are filled. 

 

Has KMZ output in geoserver a problem with <ogc:filter> ? Why is the stroke 
showing up, but not the fill?

 

Below you can see a short part of the SLD.  The present rule is repeated 
several times with different values inside:

 

<Rule>

                    <Title>Erosion by wind, Area&gt;50%</Title>

                    <ogc:Filter>

                        <ogc:And>

                            <ogc:PropertyIsEqualTo>

                                
<ogc:PropertyName>dom_deg_code</ogc:PropertyName>

                                <ogc:Literal>E</ogc:Literal>

                            </ogc:PropertyIsEqualTo>

                                       <ogc:PropertyIsGreaterThan>

                                <ogc:PropertyName>

                                  dom_deg_area

                                </ogc:PropertyName>

                                <ogc:Literal>50</ogc:Literal>

                          </ogc:PropertyIsGreaterThan>

                        </ogc:And>

                    </ogc:Filter>

                    <PolygonSymbolizer>     

                        <Fill>

                            <CssParameter name="fill">#ce9e01</CssParameter>

                            <CssParameter name="fill-opacity">0.5</CssParameter>

                        </Fill>

                         <Stroke>

                        <CssParameter name="Stroke">#5e5e5e</CssParameter>

                        <CssParameter name="stroke-width">1</CssParameter>      
        

                        </Stroke>

                    </PolygonSymbolizer>

                </Rule>       

 

 

Regards 

 

Kurt Gerber 

_______________________________________

University of Bern

Centre for Development and Environment (CDE)

 

Kurt Gerber, MSc

Senior Research Scientist

http://www.cde.unibe.ch <http://www.cde.unibe.ch> 

 


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