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Schema URL	http://dd.eionet.europa.eu/schemas/WFD2022/GML_GroundWaterBodyHorizon_2022.xsd
File name	GML_GroundWaterBodyHorizon_2022.xsd
Schema set	WFD2022
Name	GML Ground Water Body Horizon 2022
There are 2 QA scripts and 1 conversion scripts registered for this schema.
Link to the schema page on XMLCONV
<?xml version="1.0" encoding="UTF-8"?>
<!--Generated by Enterprise Architect 15.1.1526 ( Build: 1526 )-->
<xs:schema
		xmlns:xs="http://www.w3.org/2001/XMLSchema"
		targetNamespace="http://dd.eionet.europa.eu/schemas/WFD2022/wfdgml"
		xmlns:wfdgml="http://dd.eionet.europa.eu/schemas/WFD2022/wfdgml"
		xmlns:gml="http://www.opengis.net/gml/3.2"
		xmlns:wfd="http://dd.eionet.europa.eu/schemas/WFD2022/wfdcommon"
		elementFormDefault="qualified">
	<xs:include schemaLocation="http://dd.eionet.europa.eu/schemas/WFD2022/GML_Common_2022.xsd"/>
	<xs:import namespace="http://dd.eionet.europa.eu/schemas/WFD2022/wfdcommon" schemaLocation="http://dd.eionet.europa.eu/schemas/WFD2022/WFDCommon_2022.xsd"/>
	<xs:import namespace="http://www.opengis.net/gml/3.2" schemaLocation="http://schemas.opengis.net/gml/3.2.1/gml.xsd"/>
	<xs:annotation>
		<xs:documentation>
			-- Name --
			Ground Water Body Horizon
			
			-- Definition --
			‘Body of groundwater’means a distinct volume of groundwater within an aquifer or aquifers.
		</xs:documentation>
	</xs:annotation>
	<xs:element name="FeatureCollection" type="wfdgml:FeatureCollectionType" substitutionGroup="gml:AbstractFeature"/>
	<xs:complexType name="FeatureCollectionType">
		<xs:complexContent>
			<xs:extension base="gml:AbstractFeatureType">
				<xs:sequence>
					<xs:element name="featureMember" type="wfdgml:GroundWaterBodyHorizonPropertyType" minOccurs="1" maxOccurs="unbounded"/>
				</xs:sequence>
			</xs:extension>
		</xs:complexContent>
	</xs:complexType>
	<xs:complexType name="FeatureCollectionPropertyType">
		<xs:sequence minOccurs="0">
			<xs:element ref="wfdgml:FeatureCollection"/>
		</xs:sequence>
		<xs:attributeGroup ref="gml:AssociationAttributeGroup"/>
		<xs:attributeGroup ref="gml:OwnershipAttributeGroup"/>
	</xs:complexType>
	<xs:complexType name="GroundWaterBodyHorizonType">
		<xs:complexContent>
			<xs:extension base="gml:AbstractFeatureType">
				<xs:sequence>
					<xs:element name="geometry" type="gml:MultiSurfacePropertyType">
						<xs:annotation>
							<xs:documentation>
								-- Definition -- 
								The geometry representing the spatial extent of the spatial object.
								
								-- WISE GIS Guidance -- 
								The element is required.
								Data Providers should report the geometry of the part of the groundwater body assigned to a specific horizon. 
								Note: if the waterbody belongs to a single horizon, all the relevant information is already present in the GroundWaterBody data set, no further reporting is necessary using this data set.
							</xs:documentation>
						</xs:annotation>
					</xs:element>
					<xs:element name="thematicIdIdentifier" type="wfd:FeatureUniqueEUCodeType">
						<xs:annotation>
							<xs:documentation>
								-- Definition -- 
								Unique identifier used to identify the spatial object within the specified identification scheme. 
								
								-- Source -- 
								https://inspire.ec.europa.eu/data-model/approved/r4618/fc/
								
								-- WISE GIS Guidance -- 
								The element is required.
								The thematicIdIdentifier must match the thematicIdIdentifier of one the objects reported in the GroundWaterBody dataset.
							</xs:documentation>
						</xs:annotation>
					</xs:element>
					<xs:element name="thematicIdIdentifierScheme" type="wfdgml:IdentifierScheme">
						<xs:annotation>
							<xs:documentation>
								-- Definition -- 
								Identifier defining the scheme used to assign the identifier. 
								
								-- Description -- 
								Note 1: Reporting requirements for different environmental legislation mandate that each spatial object is assigned an identifier conforming to specific lexical rules.
								Note 2: These rules are often inconsistent so a spatial object may be assigned multiple identifiers which are used for object referencing to link information to the spatial object. 
								
								-- Source -- 
								https://inspire.ec.europa.eu/data-model/approved/r4618/fc/
								
								-- WISE GIS Guidance -- 
								The element is required.
								Data Providers reporting under WFD must use the default value 'euGroundWaterBodyCode' for the thematicIdIdentifierScheme attribute.
								
								Data Providers not reporting under WFD (e.g. non-EU countries reporting under WISE SoE only, or countries providing information about reporting units that are not WFD water bodies) should use 'eionetGroundWaterBodyCode' for the thematicIdIdentifierScheme attribute.
							</xs:documentation>
						</xs:annotation>
					</xs:element>
					<xs:element name="horizon" type="xs:positiveInteger">
						<xs:annotation>
							<xs:documentation>
								-- WISE GIS Guidance -- 
								The element is required.
								
								-- Definition -- 
								Integer value corresponding to the numerical position of the groundwater body horizon starting with the first horizon from the surface.
								The horizon value must match one of the integer values provided in the horizons element of the corresponding groundwater body in the GroundWaterBody dataset.
								Overlapping polygons cannot have the same horizon value.
							</xs:documentation>
						</xs:annotation>
					</xs:element>
				</xs:sequence>
			</xs:extension>
		</xs:complexContent>
	</xs:complexType>
	<xs:complexType name="GroundWaterBodyHorizonPropertyType">
		<xs:sequence minOccurs="0">
			<xs:element name="GroundWaterBodyHorizon" type="wfdgml:GroundWaterBodyHorizonType"/>
		</xs:sequence>
		<xs:attributeGroup ref="gml:AssociationAttributeGroup"/>
		<xs:attributeGroup ref="gml:OwnershipAttributeGroup"/>
	</xs:complexType>
</xs:schema>