Hi all,
I am involved in a feasibility study on the usability of INSPIRE conformant
data, carried out in cooperation with the European Environment Agency. In
this framework, I'm testing whether WFS and WMS can be set up (using
different software tools) for gml datasets conformant to the Common Database
on Designated Areas (CDDA) application schema, which is an extension of
INSPIRE Protected Sites application schema.
Using GeoServer (v2.8) I'm able to successfully expose data through the WFS,
but when I send a WMS request I get the following error in the log
"WARN [complex.filter] - Using root's namespace
http://dd.eionet.europa.eu/schemaset/cdda for step named 'geometry', as no
prefix was stated
ERROR [geotools.rendering] - Can't find source expression for: geometry
java.lang.IllegalArgumentException: Can't find source expression for:
geometry "
Indeed, the CDDA application schema does not contain the 'geometry' field,
since it's inherited from INSPIRE Protected Sites schema (ps:geometry).
Here follow lines relevant to geometry mapping in my CDDA appschema file:
<Namespace>
<prefix>ps</prefix>
<uri>http://inspire.ec.europa.eu/schemas/ps/4.0</uri>
</Namespace>
..
<AttributeMapping>
<targetAttribute>ps:geometry</targetAttribute>
<sourceExpression>
<OCQL>geom</OCQL>
</sourceExpression>
<ClientProperty>
<name>srsName</name>
<value>'urn:ogc:def:crs:EPSG::3035'</value>
</ClientProperty>
<idExpression>
<OCQL>strConcat('GEOM_', id)</OCQL>
</idExpression>
</AttributeMapping>
Could you help?
Thank you
Stefania
_________________________________
Stefania Morrone
INSPIRE & SDI Senior expert
EPSILON Italia srl
C.da Pasquali 79
87040 Mendicino (CS) - Italy
Tel.: +39.0984.631949
Fax: +39.0984.631767
Skype:stefania.morrone68
e-mail: <mailto:[email protected]> [email protected]
<http://www.epsilon-italia.it/> http://www.epsilon-italia.it
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