<?xml version="1.0" encoding="UTF-8"?> <schema targetNamespace="http://www.opengis.net/gml" xmlns:gml="http://www.opengis.net/gml" xmlns="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" version="3.2.0"> <annotation> <appinfo source="urn:ogc:specification:gml:schema-xsd:feature:3.2.0">feature.xsd</appinfo> <documentation>See ISO/DIS 19136 Clause 9. A GML feature is a (representation of a) identifiable real-world object in a selected domain of discourse. The feature schema provides a framework for the creation of GML features and feature collections.</documentation> </annotation> <include schemaLocation="geometryAggregates.xsd"/> <include schemaLocation="temporal.xsd"/> <complexType name="AbstractFeatureType" abstract="true"> <annotation> <documentation>The basic feature model is given by the gml:AbstractFeatureType. The content model for gml:AbstractFeatureType adds two specific properties suitable for geographic features to the content model defined in gml:AbstractGMLType. The value of the gml:boundedBy property describes an envelope that encloses the entire feature instance, and is primarily useful for supporting rapid searching for features that occur in a particular location. The value of the gml:location property describes the extent, position or relative location of the feature.</documentation> </annotation> <complexContent> <extension base="gml:AbstractGMLType"> <sequence> <element ref="gml:boundedBy" minOccurs="0"/> <element ref="gml:location" minOccurs="0"/> </sequence> </extension> </complexContent> </complexType> <element name="AbstractFeature" type="gml:AbstractFeatureType" abstract="true" substitutionGroup="gml:AbstractGML"> <annotation> <documentation>This abstract element serves as the head of a substitution group which may contain any elements whose content model is derived from gml:AbstractFeatureType. This may be used as a variable in the construction of content models. gml:AbstractFeature may be thought of as “anything that is a GML feature†and may be used to define variables or templates in which the value of a GML property is “any featureâ€. This occurs in particular in a GML feature collection where the feature member properties contain one or multiple copies of gml:AbstractFeature respectively.</documentation> </annotation> </element> <element name="boundedBy" type="gml:BoundingShapeType" nillable="true"> <annotation> <documentation>This property describes the minimum bounding box or rectangle that encloses the entire feature.</documentation> </annotation> </element> <complexType name="BoundingShapeType"> <sequence> <choice> <element ref="gml:Envelope"/> <element ref="gml:Null"/> </choice> </sequence> <attribute name="nilReason" type="gml:NilReasonType"/> </complexType> <element name="EnvelopeWithTimePeriod" type="gml:EnvelopeWithTimePeriodType" substitutionGroup="gml:Envelope"> <annotation> <documentation>gml:EnvelopeWithTimePeriod is provided for envelopes that include a temporal extent. It adds two time position properties, gml:beginPosition and gml:endPosition, which describe the extent of a time-envelope. Since gml:EnvelopeWithTimePeriod is assigned to the substitution group headed by gml:Envelope, it may be used whenever gml:Envelope is valid.</documentation> </annotation> </element> <complexType name="EnvelopeWithTimePeriodType"> <complexContent> <extension base="gml:EnvelopeType"> <sequence> <element name="beginPosition" type="gml:TimePositionType"/> <element name="endPosition" type="gml:TimePositionType"/> </sequence> <attribute name="frame" type="anyURI" default="#ISO-8601"/> </extension> </complexContent> </complexType> <element name="location" type="gml:LocationPropertyType"> <annotation> <appinfo>deprecated</appinfo> </annotation> </element> <complexType name="LocationPropertyType"> <annotation> <appinfo>deprecated</appinfo> </annotation> <sequence> <choice> <element ref="gml:AbstractGeometry"/> <element ref="gml:LocationKeyWord"/> <element ref="gml:LocationString"/> <element ref="gml:Null"/> </choice> </sequence> <attributeGroup ref="gml:AssociationAttributeGroup"/> </complexType> <element name="LocationString" type="gml:StringOrRefType"> <annotation> <appinfo>deprecated</appinfo> </annotation> </element> <element name="LocationKeyWord" type="gml:CodeType"> <annotation> <appinfo>deprecated</appinfo> </annotation> </element> <element name="locationName" type="gml:CodeType"> <annotation> <documentation>The gml:locationName property element is a convenience property where the text value describes the location of the feature. If the location names are selected from a controlled list, then the list shall be identified in the codeSpace attribute.</documentation> </annotation> </element> <element name="locationReference" type="gml:ReferenceType"> <annotation> <documentation>The gml:locationReference property element is a convenience property where the text value referenced by the xlink:href attribute describes the location of the feature.</documentation> </annotation> </element> <element name="priorityLocation" type="gml:PriorityLocationPropertyType" substitutionGroup="gml:location"> <annotation> <appinfo>deprecated</appinfo> </annotation> </element> <complexType name="PriorityLocationPropertyType"> <annotation> <appinfo>deprecated</appinfo> </annotation> <complexContent> <extension base="gml:LocationPropertyType"> <attribute name="priority" type="string"/> </extension> </complexContent> </complexType> <complexType name="FeaturePropertyType"> <annotation> <appinfo>deprecated</appinfo> </annotation> <sequence minOccurs="0"> <element ref="gml:AbstractFeature"/> </sequence> <attributeGroup ref="gml:OwnershipAttributeGroup"/> <attributeGroup ref="gml:AssociationAttributeGroup"/> </complexType> <element name="featureMember" type="gml:FeaturePropertyType"> <annotation> <appinfo>deprecated</appinfo> </annotation> </element> <element name="featureProperty" type="gml:FeaturePropertyType"> <annotation> <appinfo>deprecated</appinfo> </annotation> </element> <complexType name="FeatureArrayPropertyType"> <annotation> <appinfo>deprecated</appinfo> </annotation> <sequence minOccurs="0" maxOccurs="unbounded"> <element ref="gml:AbstractFeature"/> </sequence> </complexType> <element name="featureMembers" type="gml:FeatureArrayPropertyType"> <annotation> <appinfo>deprecated</appinfo> </annotation> </element> <element name="centerOf" type="gml:PointPropertyType"/> <element name="position" type="gml:PointPropertyType"/> <element name="extentOf" type="gml:SurfacePropertyType"/> <element name="edgeOf" type="gml:CurvePropertyType"/> <element name="centerLineOf" type="gml:CurvePropertyType"/> <element name="multiLocation" type="gml:MultiPointPropertyType"/> <element name="multiCenterOf" type="gml:MultiPointPropertyType"/> <element name="multiPosition" type="gml:MultiPointPropertyType"/> <element name="multiCenterLineOf" type="gml:MultiCurvePropertyType"/> <element name="multiEdgeOf" type="gml:MultiCurvePropertyType"/> <element name="multiCoverage" type="gml:MultiSurfacePropertyType"/> <element name="multiExtentOf" type="gml:MultiSurfacePropertyType"/> <complexType name="BoundedFeatureType" abstract="true"> <annotation> <appinfo>deprecated</appinfo> </annotation> <complexContent> <restriction base="gml:AbstractFeatureType"> <sequence> <group ref="gml:StandardObjectProperties"/> <element ref="gml:boundedBy"/> <element ref="gml:location" minOccurs="0"/> </sequence> </restriction> </complexContent> </complexType> <complexType name="AbstractFeatureMemberType" abstract="true"> <annotation> <documentation>To create a collection of GML features, a property type shall be derived by extension from gml:AbstractFeatureMemberType. By default, this abstract property type does not imply any ownership of the features in the collection. The owns attribute of gml:OwnershipAttributeGroup may be used on a property element instance to assert ownership of a feature in the collection. A collection shall not own a feature already owned by another object.</documentation> </annotation> <sequence/> <attributeGroup ref="gml:OwnershipAttributeGroup"/> </complexType> <complexType name="AbstractFeatureCollectionType" abstract="true"> <annotation> <appinfo>deprecated</appinfo> </annotation> <complexContent> <extension base="gml:AbstractFeatureType"> <sequence> <element ref="gml:featureMember" minOccurs="0" maxOccurs="unbounded"/> <element ref="gml:featureMembers" minOccurs="0"/> </sequence> </extension> </complexContent> </complexType> <element name="AbstractFeatureCollection" type="gml:AbstractFeatureCollectionType" abstract="true" substitutionGroup="gml:AbstractFeature"> <annotation> <appinfo>deprecated</appinfo> </annotation> </element> <element name="FeatureCollection" type="gml:FeatureCollectionType" substitutionGroup="gml:AbstractFeature"> <annotation> <appinfo>deprecated</appinfo> </annotation> </element> <complexType name="FeatureCollectionType"> <annotation> <appinfo>deprecated</appinfo> </annotation> <complexContent> <extension base="gml:AbstractFeatureCollectionType"/> </complexContent> </complexType> </schema>