[QGIS-Developer] GeoFerver canno't read QGIS server WFS Services
René-Luc Dhont
rldhont at gmail.com
Mon Jun 5 00:59:41 PDT 2023
Hi Walter,
The issue concerns Particelle_terreni_e_fabbricati layer.
Can you check the DescribeFeatureType for this layer:
Particelle_terreni_e_fabbricati ?
Regards,
René-Luc
Le 05/06/2023 à 09:26, Walter Lorenzetti a écrit :
>
> Hi René-Luc,
>
> yes it fail on DescribeFeatureType.
>
> This is the repsonse of QGIS 3.28.7:
>
> <schema xmlns:gml="http://www.opengis.net/gml"
> targetNamespace="http://www.qgis.org/gml"
> xmlns="http://www.w3.org/2001/XMLSchema"
> xmlns:xsd="http://www.w3.org/2001/XMLSchema" version="1.0"
> xmlns:qgs="http://www.qgis.org/gml"
> xmlns:ogc="http://www.opengis.net/ogc" elementFormDefault="qualified">
> <import
> schemaLocation="http://schemas.opengis.net/gml/3.1.1/base/gml.xsd"
> namespace="http://www.opengis.net/gml"/>
> <element name="buildings" substitutionGroup="gml:_Feature"
> type="qgs:buildingsType"/>
> <complexType name="buildingsType">
> <complexContent>
> <extension base="gml:AbstractFeatureType">
> <sequence>
> <element maxOccurs="1" name="geometry" minOccurs="0"
> type="gml:MultiSurfacePropertyType"/>
> <element name="fid" alias="ID" type="long"/>
> <element name="name" alias="Name" type="string"/>
> <element name="address" alias="Address" type="string"
> nillable="true"/>
> <element name="year" alias="Year of construction" type="long"/>
> <element name="photo" alias="Photo" type="string" nillable="true"/>
> <element name="link" alias="Link" type="string" nillable="true"/>
> <element name="form" alias="Form" type="string" nillable="true"/>
> <element name="high" alias="High" type="long"/>
> <element name="volume" alias="Volume" type="long" nillable="true"/>
> <element name="surface" alias="Surface (based on QGIS
> expression)" type="decimal" nillable="true"/>
> <element name="architectural_barriers" alias="Architectural
> barriers" type="string" nillable="true"/>
> <element name="date_barriers" alias="Date" type="date"
> nillable="true"/>
> <element name="safety_exits" alias="Safety exits" type="string"
> nillable="true"/>
> <element name="date_exits" alias="Date" type="date" nillable="true"/>
> <element name="fire_system" alias="Fire system" type="string"
> nillable="true"/>
> <element name="date_fire" alias="Date" type="date" nillable="true"/>
> <element name="type" alias="Type" type="string"/>
> <element name="zone" alias="Zone (based on QGIS expression)"
> type="string" nillable="true"/>
> <element name="attachment" alias="Documents to be attached"
> type="long" nillable="true"/>
> <element name="subtype" alias="Subtype - Dependent on the value
> of Type" type="string" nillable="true"/>
> <element name="user" alias="User last modification" type="string"
> nillable="true"/>
> <element name="description" alias="Description" type="string"
> nillable="true"/>
> </sequence>
> </extension>
> </complexContent>
> </complexType>
> </schema>
>
> and following a DescribeFeatureType response which does not fail on
> geoservers from a Italy government service:
>
> http://wms.pcn.minambiente.it/ogc?map=/ms_ogc/wfs/Alluvioni_Estensione.map&TYPENAME=ITH2018_Estensione_LPH&REQUEST=DescribeFeatureType&VERSION=1.1.0&SERVICE=WFS
>
> <?xml version='1.0' encoding="ISO-8859-1" ?>
> <schema
> targetNamespace="http://mapserver.gis.umn.edu/mapserver"
> xmlns:ms="http://mapserver.gis.umn.edu/mapserver"
> xmlns:ogc="http://www.opengis.net/ogc"
> xmlns:xsd="http://www.w3.org/2001/XMLSchema"
> xmlns="http://www.w3.org/2001/XMLSchema"
> xmlns:gml="http://www.opengis.net/gml"
> elementFormDefault="qualified" version="0.1" >
>
> <import namespace="http://www.opengis.net/gml"
>
> schemaLocation="http://schemas.opengis.net/gml/3.1.1/base/gml.xsd" />
>
> <element name="ITH2018_Estensione_LPH"
> type="ms:ITH2018_Estensione_LPHType"
> substitutionGroup="gml:_Feature" />
>
> <complexType name="ITH2018_Estensione_LPHType">
> <complexContent>
> <extension base="gml:AbstractFeatureType">
> <sequence>
> <element name="boundary" type="gml:SurfacePropertyType"
> minOccurs="0" maxOccurs="unbounded"/>
> <element name="id" type="string"/>
> <element name="rbdname" type="string"/>
> <element name="uomcode" type="string"/>
> <element name="apsfrcode" type="string"/>
> <element name="category" type="string"/>
> <element name="eu_cd_hp" type="string"/>
> <element name="source" type="string"/>
> <element name="character" type="string"/>
> <element name="mechanism" type="string"/>
> <element name="frequency" type="string"/>
> <element name="namespace" type="string"/>
> <element name="beginlife" type="string"/>
> <element name="detmetod" type="string"/>
> </sequence>
> </extension>
> </complexContent>
> </complexType>
>
> </schema>
>
>
> I can't see a substantial difference :(
>
> W
>
> Il 31/05/23 15:28, René-Luc Dhont via QGIS-Developer ha scritto:
>> Hi Walter,
>>
>> You have to check the result of DescribeFeatureType WFS Request.
>> This request has to provide the XSD to validate the GML.
>>
>> Regards,
>> René-Luc
>>
>> Le 31/05/2023 à 14:59, Walter Lorenzetti via QGIS-Developer a écrit :
>>>
>>> Hi,
>>>
>>> when I try to add a WFS service layer to a GeoServer instance I get
>>> an exception like this:
>>>
>>> ```
>>>
>>> ...
>>>
>>> Caused by: java.lang.RuntimeException:
>>> org.geotools.data.DataSourceException: No XSDElementDeclaration
>>> found for {http://www.opengis.net/wfs}Particelle_terreni_e_fabbricati
>>> at
>>> org.geotools.data.store.ContentFeatureSource.getAbsoluteSchema(ContentFeatureSource.java:329)
>>> at
>>> org.geotools.data.store.ContentFeatureSource.getSchema(ContentFeatureSource.java:296)
>>> at
>>> org.geotools.data.store.ContentFeatureSource.getSchema(ContentFeatureSource.java:105)
>>> at
>>> org.geoserver.catalog.CatalogBuilder.buildFeatureType(CatalogBuilder.java:342)
>>> at
>>> org.geoserver.catalog.CatalogBuilder.buildFeatureType(CatalogBuilder.java:325)
>>> at
>>> org.geoserver.web.data.layer.NewLayerPage.buildLayerInfo(NewLayerPage.java:409)
>>>
>>> ...
>>>
>>> ```
>>>
>>> Any idea about this issue? It seams a XML error validation..
>>>
>>> Thanks in advance.
>>>
>>> W
>>>
>>>
>>> --
>>>
>>> Walter Lorenzetti phD
>>> email: lorenzetti at gis3w.it
>>> site: gis3w.it <https://gis3w.it>
>>> twitter: w_lorenzetti
>>> Tel/Cell: (+39) 347-6597931
>>> Viale Verdi 24 - 51016 Montecatini Terme (PT)
>>>
>>>
>>> _______________________________________________
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>>
>>
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> --
>
> Walter Lorenzetti phD
> email: lorenzetti at gis3w.it
> site: gis3w.it <https://gis3w.it>
> twitter: w_lorenzetti
> Tel/Cell: (+39) 347-6597931
> Viale Verdi 24 - 51016 Montecatini Terme (PT)
>
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