Hi Tested 1.11 2.0beta of OGR (have no binaries at hand for latest stabble 2.X).
Trying to use gml with multiple geometries. Here is some simplified testcase. testMydualGeom.xsd: <?xml version="1.0" encoding="utf-8"?> <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"; xmlns:gml="http://www.opengis.net/gml"; xmlns:gmlsf="http://www.opengis.net/gmlsf"; xmlns:test="http://www.test.org/test"; targetNamespace="http://www.test.org/test"; elementFormDefault="qualified" version="0.1.0"> <xsd:import namespace="http://www.w3.org/XML/1998/namespace"; schemaLocation="http://www.w3.org/2001/xml.xsd"/> <xsd:import namespace="http://www.opengis.net/gml"; schemaLocation="http://schemas.opengis.net/gml/3.1.1/profiles/gmlsfProfile/1.0.0/gmlsf.xsd"/> <xsd:import namespace="http://www.opengis.net/gmlsf"; schemaLocation="http://schemas.opengis.net/gml/3.1.1/profiles/gmlsfProfile/1.0.0/gmlsfLevels.xsd"/> <xsd:element name="MyDualGeomFeature" type="test:MyDualGeomFeature" substitutionGroup="gml:_Feature"/> <xsd:complexType name="MyDualGeomFeatureType"> <xsd:complexContent> <xsd:extension base="gml:AbstractFeatureType"> <xsd:sequence> <xsd:element name="componentID" type="xsd:string" minOccurs="0" maxOccurs="1"/> <xsd:element name="centerline" type="gml:CurvePropertyType" minOccurs="0" maxOccurs="1"> <xsd:annotation> <xsd:documentation> The centerline spatial geometry of this component as it was installed. </xsd:documentation> </xsd:annotation> </xsd:element> <xsd:element name="centerOf" type="gml:PointPropertyType" minOccurs="0" maxOccurs="1"> <xsd:annotation> <xsd:documentation> The center point spatial geometry of this component as it was installed. </xsd:documentation> </xsd:annotation> </xsd:element> </xsd:sequence> </xsd:extension> </xsd:complexContent> </xsd:complexType> </xsd:schema> testMydualGeom.gml file: <?xml version="1.0" encoding="UTF-8"?> <gml:FeatureCollection xmlns:gml="http://www.opengis.net/gml"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xmlns:xlink="http://www.w3.org/1999/xlink"; xmlns="http://www.test.org/test"; xsi:schemaLocation="http://www.test.org testMydualgeom.xsd" gml:id="1"> <gml:featureMember> <MyDualGeomFeature gml:id="myMyDualGeomFeature1"> <componentID>test1</componentID> <centerline> <gml:Point gml:id="geom1" srsName="EPSG:4326"> <gml:pos>30.095472861000076 -96.079962905999992</gml:pos> </gml:Point> </centerline> <centerOf> <gml:Point gml:id="geom2" srsName="EPSG:4326"> <gml:pos>30.095472861000076 -96.079962905999992</gml:pos> </gml:Point> </centerOf> </MyDualGeomFeature> </gml:featureMember> </gml:FeatureCollection> Ogrinfo reports only one geometry. The gfs file has the following: <GeometryType>1</GeometryType> I know and succesfully tested the editing of the gfs file for getting the 2 geometries reckognised by Ogr. My question, although reading http://www.gdal.org/drv_gml.html "But, starting with OGR 1.11, if the .xsd schema is understood by the XSD parser and declares several geometry fields, or the .gfs file declares several geometry fields, multiple geometry fields will be reported by the GML driver according to RFC 41." I would have assumed the xsd would be read correctly to identify the 2 geometry fields. (also included -oo XSD=testMydualGeom.xsd (for the 2.0beta release). question is: is this working (ogr gml multiple geometries reading) in a recent stable 2.X? tx Luc -- View this message in context: http://osgeo-org.1560.x6.nabble.com/does-OGR-GML-support-multiple-geometries-tp5238267.html Sent from the GDAL - Dev mailing list archive at Nabble.com. _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
