<xs:complexType name="CityModelType">
	<xs:annotation>
		<xs:documentation>Type describing the "root" element of any city model file. It is a collection whose members are restricted
			to be features of a city model. All features are included as cityObjectMember. </xs:documentation>
	</xs:annotation>
	<xs:complexContent>
		<xs:extension base="gml:AbstractFeatureCollectionType">
			<xs:sequence>
				<xs:element ref="_GenericApplicationPropertyOfCityModel" minOccurs="0" maxOccurs="unbounded"/>
			</xs:sequence>
		</xs:extension>
	</xs:complexContent>
</xs:complexType>