Hi,
if GeoServer is capable of producing the correct GeoJSON output and use
WMS it means that it's the XML encoding that's failing, probably
because some GML type binding is not being recognized.
I did a few changes on your schema, could you give a try using:
<!--Generated by Enterprise Architect 13.5.1351 ( Build: 1351 )-->
<xs:schema elementFormDefault="qualified" targetNamespace="http://ge
oserver.org/xe" version = "2.03"
xmlns:xs=" http://www.w3.org/2001/XMLSchema "
xmlns:xe=" http://geoserver.org/xe "
xmlns:gml=" http://www.opengis.net/gml/3.2";> ;
<xs:import namespace=" http://www.opengis.net/gml/3.2 "
schemaLocation="http://schemas.opengis.net/gml/3.2.1/gml.xsd"; />
<xs:element name="XE_OrtVonInteresse"
type="xe:XE_OrtVonInteresseType"
substitutionGroup="gml:AbstractFeature" />
<xs:complexType name="XE_OrtVonInteresseType" abstract="true">
<xs:complexContent>
<xs:extension base="gml:AbstractFeatureType">
<xs:sequence>
<xs:element name="ovi_id" type="xs:integer"/>
<xs:element name="objektUUID" type="xs:string"/>
<xs:element name="objektName" type="xs:string"/>
<xs:element name="lageanfasspunkt"
type="gml:GeometryPropertyType" minOccurs="1"
maxOccurs="1"/>
<xs:element name="objektFunktion"
type="xs:string"/>
</xs:sequence>
</xs:extension>
</xs:complexContent>
</xs:complexType>
<xs:element name="XE_Aussichtspunkt"
type="xe:XE_AussichtspunktType"
substitutionGroup="xe:XE_OrtVonInteresse"/>
<xs:complexType name="XE_AussichtspunktType">
<xs:complexContent>
<xs:extension base="xe:XE_OrtVonInteresseType">
</xs:extension>
</xs:complexContent>
</xs:complexType>
</xs:schema>
If the schema changes above don't make it work, can you give it a try
whit this mapping for the geometry (instead of the one you are using)?
<AttributeMapping>
<targetAttribute>xe:lageanfasspunkt</targetAttribute>
<sourceExpression>
<OCQL>lageanfasspunkt</OCQL>
</sourceExpression>
</AttributeMapping>
If none of the above work, then I'm afraid this will need to be
debugged.
Hope it helps,
Nuno Oliveira
On Sun, 2020-03-22 at 18:53 +0100, Christine Andrae wrote:
> Hello,
>
> I have problems trying to serve a complex feature schema via
> Application
> Schema Extension with geoserver.
>
> All feature attributes are built correctly with exception of the
> geometry column. This results in an empty tag in the GML 3.x-Output.
>
> However, geoserver is able to produce a correct wms output or to
> serve
> the geometric data as GeoJSON.
>
> After spending days trying all sorts of changes I finally made a
> stackoverflow-request.
>
> https://gis.stackexchange.com/questions/354759/geoserver-application-
> schema-gml-output-without-geometry
>
> Is anybody able to help?
>
> Thank you
>
> Christine
>
>
>
>
>
>
> _______________________________________________
> Geoserver-users mailing list
>
> Please make sure you read the following two resources before posting
> to this list:
> - Earning your support instead of buying it, but Ian Turton: http://w
> ww.ianturton.com/talks/foss4g.html#/
> - The GeoServer user list posting guidelines: http://geoserver.org/co
> mm/userlist-guidelines.html
>
> If you want to request a feature or an improvement, also see this: ht
> tps://github.com/geoserver/geoserver/wiki/Successfully-requesting-
> and-integrating-new-features-and-improvements-in-GeoServer
>
>
> Geoserver-users@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/geoserver-users
--
Regards,
Nuno Oliveira
==
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==
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@nmcoliveira
Software Engineer
GeoSolutions S.A.S.
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