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Re: [Geotools-gt2-users] Wfsdatastore and gml3 parse error.
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From: Roy B. <roy...@b3...> - 2009-06-16 15:18:11
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Justin,
I added a query and added all properties except the geom property. So i get a response without geom. (for this project i don't need the geom). If i need the geom (later this week) i'll try 1.0.
Thanks!
Roy
From: Justin Deoliveira [mailto:jde...@op...]
To: Roy Braam [mailto:roy...@b3...]
Cc: geo...@li..., Gabriel Roldan [mailto:gr...@op...]
Sent: Tue, 16 Jun 2009 15:56:22 +0200
Subject: Re: [Geotools-gt2-users] Wfsdatastore and gml3 parse error.
Hi Roy,
Unfortunately the wfs 1.1 client does not handle surfaces... as you see.
Have you tried the same request using wfs 1.0? Or do you require wfs 1.1
functionality?
Gabriel: It is too bad we can't sync up the xsd stuff with the wfs
module, since parsing surfaces is handled there now. Well simple
surfaces that is.
-Justin
Roy Braam wrote:
> Hello list,
>
> When i'm using the WFSDatastore (1.1.0) on a wfs 1.1.0 service. The
> datastore gives the following error:
>
> java.lang.IllegalStateException: Unrecognized geometry element
> {http://www.opengis.net/gml}Surface
> at
> org.geotools.data.wfs.v1_1_0.parsers.XmlSimpleFeatureParser.parseGeom(XmlSimpleFeatureParser.java:265)
> at
> org.geotools.data.wfs.v1_1_0.parsers.XmlSimpleFeatureParser.parseAttributeValue(XmlSimpleFeatureParser.java:214)
> at
> org.geotools.data.wfs.v1_1_0.parsers.XmlSimpleFeatureParser.parse(XmlSimpleFeatureParser.java:183)
> at
> org.geotools.data.wfs.v1_1_0.WFSFeatureReader.<init>(WFSFeatureReader.java:52)
> at
> org.geotools.data.wfs.v1_1_0.WFS_1_1_0_DataStore.getFeatureReader(WFS_1_1_0_DataStore.java:340)
> at
> org.geotools.data.wfs.v1_1_0.WFSFeatureCollection.reader(WFSFeatureCollection.java:168)
> at
> org.geotools.data.store.DataFeatureCollection.openIterator(DataFeatureCollection.java:229)
> at
> org.geotools.data.store.DataFeatureCollection.iterator(DataFeatureCollection.java:199)
> at
> org.geotools.data.store.DataFeatureCollection.features(DataFeatureCollection.java:188)
> at nl.b3p.zoeker.services.Zoeker.zoekMetConfiguratie(Zoeker.java:106)
> at nl.b3p.zoeker.services.Zoeker.zoek(Zoeker.java:59)
>
> The request done:
> <wfs:GetFeature handle="GeoTools 2.5.RC-1 WFS DataStore"
> maxFeatures="1000" outputFormat="text/xml; subtype=gml/3.1.1"
> resultType="results" service="WFS" version="1.1.0"
> xmlns:app="http://www.deegree.org/app"
> xmlns:ogc="http://www.opengis.net/ogc"
> xmlns:gml="http://www.opengis.net/gml"
> xmlns:xlink="http://www.w3.org/1999/xlink"
> xmlns:ows="http://www.opengis.net/ows"
> xmlns:wfs="http://www.opengis.net/wfs">
> <wfs:Query srsName="urn:ogc:def:crs:EPSG::28992" typeName="app:Plangebied">
> <ogc:Filter>
> <ogc:PropertyIsLike escapeChar="\" singleChar="?" wildCard="*">
> <ogc:PropertyName>overheidscode</ogc:PropertyName>
> <ogc:Literal>*0203*</ogc:Literal>
> </ogc:PropertyIsLike>
> </ogc:Filter>
> </wfs:Query>
> </wfs:GetFeature>
>
> The geom gml part returned and causes the error (i removed some coorinates):
> <app:geometrie>
> <gml:Surface srsName='urn:ogc:def:crs:EPSG::28992'>
> <gml:patches>
> <gml:PolygonPatch>
> <gml:exterior>
> <gml:LinearRing>
> <gml:posList srsDimension='2'
> count='1156'>167737.178 462109.239 167732.836 ...</gml:posList>
> </gml:LinearRing>
> </gml:exterior>
> <gml:interior>
> <gml:LinearRing>
> <gml:posList srsDimension='2'
> count='20'>167635.811 461667.507 167635.8 461667.333 1...</gml:posList>
> </gml:LinearRing>
> </gml:interior>
> <gml:interior>
> <gml:LinearRing>
> <gml:posList srsDimension='2'
> count='17'>167797.684 461759.832 167772.607 461763.591 ...</gml:posList>
> </gml:LinearRing>
> </gml:interior>
> <gml:interior>
> <gml:LinearRing>
> <gml:posList srsDimension='2'
> count='31'>167787.24 461683.687 167786.124 461677.638 ...</gml:posList>
> </gml:LinearRing>
> </gml:interior>
> <gml:interior>
> <gml:LinearRing>
> <gml:posList srsDimension='2'
> count='224'>168010.198 461464.676 ...</gml:posList>
> </gml:LinearRing>
> </gml:interior>
> <gml:interior>
> <gml:LinearRing>
> <gml:posList srsDimension='2'
> count='44'>167994.584 461720.368 167984.016 461720.102 1...</gml:posList>
> </gml:LinearRing>
> </gml:interior>
> <gml:interior>
> <gml:LinearRing>
> <gml:posList srsDimension='2'
> count='185'>168109.304 461112.198 168111.0 461112.483 ...</gml:posList>
> </gml:LinearRing>
> </gml:interior>
> </gml:PolygonPatch>
> </gml:patches>
> </gml:Surface>
> </app:geometrie>
>
> If 3.1.1 is not supported how can you force the wfsdatastore to use a
> nother outputformat?
>
> Tia
>
> Roy
>
>
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--
Justin Deoliveira
OpenGeo - http://opengeo.org
Enterprise support for open source geospatial.
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