<br><font size=2 face="sans-serif">I'm still unable to use the services
provided in zoo trunk.</font>
<br><font size=2 face="sans-serif">Someone on this list succesfully send
a GML to the centroidPy?</font>
<br>
<br><font size=2 face="sans-serif">I'm trying to use CentroidPy with a
GML as input. Sorry for the long post...below is the config and request</font>
<br>
<br><font size=2 face="sans-serif">I always get the error<br>
[error] ERROR 1: GML Geometry is empty in OGR_G_CreateFromGML()., referer:
http://10.2.198.132/geo/igo/wps/client/ol/</font>
<br><font size=2 face="sans-serif">[error] True, referer: http://10.2.198.132/geo/igo/wps/client/ol/</font>
<br><font size=2 face="sans-serif">[error] /vsimem//temp10, referer: http://10.2.198.132/geo/igo/wps/client/ol/</font>
<br><font size=2 face="sans-serif">[error] 'NoneType' object has no attribute
'GetLayer', referer: http://10.2.198.132/geo/igo/wps/client/ol/</font>
<br><font size=2 face="sans-serif">[error] <osgeo.ogr.Driver; proxy
of <Swig Object of type 'OGRDriverShadow *' at 0x7f22685b6b70> >,
referer: http://10.2.198.132/geo/igo/wps/client/ol/</font>
<br><font size=2 face="sans-serif">[error] <osgeo.ogr.DataSource; proxy
of <Swig Object of type 'OGRDataSourceShadow *' at 0x7f22685b6c30>
>, referer: http://10.2.198.132/geo/igo/wps/client/ol/</font>
<br><font size=2 face="sans-serif">[error] <osgeo.ogr.Layer; proxy of
<Swig Object of type 'OGRLayerShadow *' at 0x7f22685b6c60> >,
referer: http://10.2.198.132/geo/igo/wps/client/ol/</font>
<br><font size=2 face="sans-serif">[error] GML, referer: http://10.2.198.132/geo/igo/wps/client/ol/</font>
<br><font size=2 face="sans-serif">[error] ['.xml', '.xsd'], referer: http://10.2.198.132/geo/igo/wps/client/ol/</font>
<br>
<br><font size=2 face="sans-serif">Here is the GML v3. It is valid since
I use it in other applications</font>
<br><font size=2 face="sans-serif"><gml:featureMember xmlns:gml="http://www.opengis.net/gml"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.opengis.net/gml
http://schemas.opengis.net/gml/3.1.1/profiles/gmlsfProfile/1.0.0/gmlsf.xsd"><feature:feature
xmlns:feature="http://example.com/feature"><feature:geometry><gml:Polygon><gml:exterior><gml:LinearRing><gml:posList>-78.8818359375
40.374755859375 -76.0693359375 60.062255859375 -57.0849609375 48.109130859375
-78.8818359375 40.374755859375</gml:posList></gml:LinearRing></gml:exterior></gml:Polygon></feature:geometry></feature:feature></gml:featureMember></font>
<br>
<br><font size=2 face="sans-serif">I have tried with a GMML fragment for
the geometry also, I get the same error</font>
<br><font size=2 face="sans-serif"><gml:Polygon><gml:exterior><gml:LinearRing><gml:posList>-78.8818359375
40.374755859375 -76.0693359375 60.062255859375 -57.0849609375 48.109130859375
-78.8818359375 40.374755859375</gml:posList></gml:LinearRing></gml:exterior></gml:Polygon></font>
<br>
<br><font size=2 face="sans-serif">Here is the config CentroidPY</font>
<br><font size=2 face="sans-serif">[CentroidPy]</font>
<br><font size=2 face="sans-serif"> Title = Extract the feature that
have a valid geometry field. </font>
<br><font size=2 face="sans-serif"> Abstract = Extract the feature
that have a valid geometry field.</font>
<br><font size=2 face="sans-serif"> processVersion = 1</font>
<br><font size=2 face="sans-serif"> storeSupported = true</font>
<br><font size=2 face="sans-serif"> statusSupported = true</font>
<br><font size=2 face="sans-serif"> serviceProvider = ogr_sp</font>
<br><font size=2 face="sans-serif"> serviceType = Python</font>
<br><font size=2 face="sans-serif"> <DataInputs></font>
<br><font size=2 face="sans-serif"> [InputPolygon]</font>
<br><font size=2 face="sans-serif"> Title = Polygon to get
the centroid</font>
<br><font size=2 face="sans-serif"> Abstract = The centroid
which is not necessarily within the geometry.</font>
<br><font size=2 face="sans-serif"> minOccurs = 1</font>
<br><font size=2 face="sans-serif"> maxOccurs = 1</font>
<br><font size=2 face="sans-serif"> <ComplexData></font>
<br><font size=2 face="sans-serif"> <Default></font>
<br><font size=2 face="sans-serif"> mimeType = text/xml</font>
<br><font size=2 face="sans-serif"> encoding = UTF-8</font>
<br><font size=2 face="sans-serif"> schema = http://schemas.opengis.net/gml/3.1.1/base/gml.xsd</font>
<br><font size=2 face="sans-serif"> </Default></font>
<br><font size=2 face="sans-serif"> <Supported></font>
<br><font size=2 face="sans-serif"> mimeType = text/xml</font>
<br><font size=2 face="sans-serif"> encoding = UTF-8</font>
<br><font size=2 face="sans-serif"> schema = http://schemas.opengis.net/gml/3.1.1/base/gml.xsd</font>
<br><font size=2 face="sans-serif"> </Supported></font>
<br><font size=2 face="sans-serif"> </ComplexData></font>
<br><font size=2 face="sans-serif"> </DataInputs></font>
<br><font size=2 face="sans-serif"> <DataOutputs></font>
<br><font size=2 face="sans-serif"> [Result]</font>
<br><font size=2 face="sans-serif"> Title = The Centroid</font>
<br><font size=2 face="sans-serif"> Abstract = JSON String
/ GML Entity of the centroid</font>
<br><font size=2 face="sans-serif"> <ComplexData></font>
<br><font size=2 face="sans-serif"> <Default></font>
<br><font size=2 face="sans-serif"> mimeType = text/xml</font>
<br><font size=2 face="sans-serif"> encoding = UTF-8</font>
<br><font size=2 face="sans-serif"> </Default></font>
<br><font size=2 face="sans-serif"> <Supported></font>
<br><font size=2 face="sans-serif"> mimeType = application/json</font>
<br><font size=2 face="sans-serif"> encoding = UTF-8</font>
<br><font size=2 face="sans-serif"> </Supported></font>
<br><font size=2 face="sans-serif"> </ComplexData></font>
<br><font size=2 face="sans-serif"> </DataOutputs> </font>
<br>
<br><font size=2 face="sans-serif">Here is the Execute request</font>
<br><font size=2 face="sans-serif"><wps:Execute xmlns:wps="http://www.opengis.net/wps/1.0.0"
version="1.0.0" service="WPS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.opengis.net/wps/1.0.0 http://schemas.opengis.net/wps/1.0.0/wpsAll.xsd"><ows:Identifier
xmlns:ows="http://www.opengis.net/ows/1.1">CentroidPy</ows:Identifier><wps:DataInputs><wps:Input><ows:Identifier
xmlns:ows="http://www.opengis.net/ows/1.1">InputPolygon</ows:Identifier><ows:Title
xmlns:ows="http://www.opengis.net/ows/1.1">Polygon to get
the centroid</ows:Title><wps:Data><wps:ComplexData mimeType="text/xml"><![CDATA[<gml:featureMember
xmlns:gml="http://www.opengis.net/gml" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.opengis.net/gml http://schemas.opengis.net/gml/3.1.1/profiles/gmlsfProfile/1.0.0/gmlsf.xsd"><feature:feature
xmlns:feature="http://example.com/feature"><feature:geometry><gml:Polygon><gml:exterior><gml:LinearRing><gml:posList>-78.8818359375
40.374755859375 -76.0693359375 60.062255859375 -57.0849609375 48.109130859375
-78.8818359375 40.374755859375</gml:posList></gml:LinearRing></gml:exterior></gml:Polygon></feature:geometry></feature:feature></gml:featureMember>]]></wps:ComplexData></wps:Data></wps:Input></wps:DataInputs><wps:ResponseForm><wps:RawDataOutput><ows:Identifier
xmlns:ows="http://www.opengis.net/ows/1.1">Result</ows:Identifier></wps:RawDataOutput></wps:ResponseForm></wps:Execute></font>
<p>