Oh I see, that most of the content will be not shown in email version.
So I will repost in hope anyone has an idea what's wrong in my
configuration.
Hi,
I tried to use the Transformation-Tag in Geoservers SLD. The process
with Processbuilder work fine with this configuration:
<?xml version="1.0" encoding="UTF-8"?>
<wps:Execute version="1.0.0" service="WPS" ... /wpsAll.xsd">
<ows:Identifier>gt:VectorToRaster</ows:Identifier>
<wps:DataInputs>
<wps:Input>
<ows:Identifier>features</ows:Identifier>
<wps:Reference mimeType="text/xml; subtype=wfs-collection/1.0"
xlink:href="http://geoserver/wfs"; method="POST">
<wps:Body>
<wfs:GetFeature service="WFS" version="1.0.0" outputFormat="GML2">
<wfs:Query typeName="sde:Kundenumsaetze"/>
</wfs:GetFeature>
</wps:Body>
</wps:Reference>
</wps:Input>
<wps:Input>
<ows:Identifier>attribute</ows:Identifier>
<wps:Data>
<wps:LiteralData>Umsatz</wps:LiteralData>
</wps:Data>
</wps:Input>
<wps:Input>
<ows:Identifier>rasterWidth</ows:Identifier>
<wps:Data>
<wps:LiteralData>1000</wps:LiteralData>
</wps:Data>
</wps:Input>
<wps:Input>
<ows:Identifier>rasterHeight</ows:Identifier>
<wps:Data>
<wps:LiteralData>1000</wps:LiteralData>
</wps:Data>
</wps:Input>
</wps:DataInputs>
<wps:ResponseForm>
<wps:RawDataOutput mimeType="image/tiff">
<ows:Identifier>result</ows:Identifier>
</wps:RawDataOutput>
</wps:ResponseForm>
</wps:Execute>
Now I tried to use the process in my own SLD-Definition shown below:
<?xml version="1.0" encoding="ISO-8859-1"?>
<StyledLayerDescriptor version="1.0.0" ...>
<!-- a Named Layer is the basic building block of an SLD document -->
<NamedLayer>
<Name>Kundenumsaetze</Name>
<UserStyle>
<!-- Styles can have names, titles and abstracts -->
<Title>Default Raster</Title>
<Abstract>A sample style that draws a raster, good for displaying
imagery</Abstract>
<!-- FeatureTypeStyles describe how to render different features -->
<!-- A FeatureTypeStyle for rendering rasters -->
<FeatureTypeStyle>
<Transformation>
<ogc:Function name="gt:VectorToRaster">
<ogc:Function name="parameter">
<ogc:Literal>features</ogc:Literal>
</ogc:Function>
<ogc:Function name="parameter">
<ogc:Literal>attribute</ogc:Literal>
<ogc:Literal>Umsatz</ogc:Literal>
</ogc:Function>
<ogc:Function name="parameter">
<ogc:Literal>rasterWidth</ogc:Literal>
<ogc:Literal>1000</ogc:Literal>
</ogc:Function>
<ogc:Function name="parameter">
<ogc:Literal>rasterHeight</ogc:Literal>
<ogc:Literal>1000</ogc:Literal>
</ogc:Function>
</ogc:Function>
</Transformation>
<Rule>
<Name>rule1</Name>
<Title>Opaque Raster</Title>
<Abstract>A raster with 100% opacity</Abstract>
<RasterSymbolizer>
<Opacity>1.0</Opacity>
</RasterSymbolizer>
</Rule>
</FeatureTypeStyle>
</UserStyle>
</NamedLayer>
</StyledLayerDescriptor>
When I checked the layer with Openlayers-Demo in Layer-Preview I got
this Exceptionmessage:
<?xml version="1.0" encoding="UTF-8" standalone="no"?><!DOCTYPE
ServiceExceptionReport ...> <ServiceExceptionReport version="1.1.1">
<ServiceException>
The requested Style can not be used with this layer. The style
specifies an attribute of geom and the layer is: sde:Kundenumsaetze
</ServiceException></ServiceExceptionReport>
Has anyone an idea what's the problem of my SLD?
Testing it with 2.1.3 and nightly trunk build.
Thanks in advance.
Regards
Nikolai
--
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Dipl.-Ing. (FH) Nikolai Bock, M.Eng.
i3mainz - Institut für Raumbezogene Informations- und Messtechnik
Fachhochschule Mainz - University of Applied Sciences
Lucy-Hillebrand-Straße 2
55128 Mainz, Germany
Tel: +49(0)6131 628-1452
Fax: +49(0)6131 628-91452
[email protected]
http://www.i3mainz.fh-mainz.de
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