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Schema URL	http://dd.eionet.europa.eu/schemas/WFD2016/GML_Common_2016.xsd
File name	GML_Common_2016.xsd
Schema set	WFD2016
Name	GML Common 2016
There are 0 QA scripts and 0 conversion scripts registered for this schema.
<?xml version="1.0" encoding="utf-8"?>
<xs:schema targetNamespace="http://dd.eionet.europa.eu/schemas/WFD2016/wfdgml" xmlns:xs="http://www.w3.org/2001/XMLSchema">
	<xs:simpleType name="ConfidentialityStatusValue">
		<xs:restriction base="xs:string">
			<xs:enumeration value="N">
				<xs:annotation>
					<xs:documentation>Not from publication, restricted for internal use only</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="F">
				<xs:annotation>
					<xs:documentation>Free for publication</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="ContinuaValue">
		<xs:restriction base="xs:string">
			<xs:enumeration value="virtualSegmentTransitionalWater"/>
			<xs:enumeration value="virtualSegmentToConnectTributary"/>
			<xs:enumeration value="virtualSegmentTerritorialWater"/>
			<xs:enumeration value="virtualSegmentNotUnderOtherClassification"/>
			<xs:enumeration value="virtualSegmentLake"/>
			<xs:enumeration value="virtualSegmentCoastalWater"/>
			<xs:enumeration value="realUndergroundSegment"/>
			<xs:enumeration value="realSurfaceWaterSegment"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="WiseEvolutionTypeValue">
		<xs:annotation>
			<xs:documentation>--Definition--
The merging of two or more previously reported water bodies into one or more 'new' water bodies.</xs:documentation>
		</xs:annotation>
		<xs:restriction base="xs:string">
			<xs:enumeration value="splitting">
				<xs:annotation>
					<xs:documentation>--Definition--
The splitting of a previously reported water body into two or more ‘new’ water bodies.</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="noChange">
				<xs:annotation>
					<xs:documentation>--Definition--
There has been no (significant) change to the water body’s delineation since it was previously reported.</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="deletion">
				<xs:annotation>
					<xs:documentation>--Definition--
The code value for deletion.</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="aggregation"/>
			<xs:enumeration value="change"/>
			<xs:enumeration value="changeBothAggregationAndSplitting">
				<xs:annotation>
					<xs:documentation>--Definition--
A combination of the merging and splitting of previously reported water bodies into one or more ‘new’ water bodies.</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="changeCode">
				<xs:annotation>
					<xs:documentation>--Definition--
There has been no (significant) change to the water body’s delineation since it was previously reported but the EU code has changed.</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="changeExtendedArea">
				<xs:annotation>
					<xs:documentation>--Definition--
The extension of the surface area equivalent of a water body to include an area not previously reported as a water body.</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="changeExtendedAreaAndDepth">
				<xs:annotation>
					<xs:documentation>--Definition--
The extension of the surface area equivalent and depth of a groundwater body to include areas not previously reported as a groundwater body.</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="changeExtendedDepth">
				<xs:annotation>
					<xs:documentation>--Definition--
The extension of the depth of a groundwater body to include an area not previously reported as a groundwater body.</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="changeReducedArea">
				<xs:annotation>
					<xs:documentation>--Definition--
The reduction of the surface area equivalent of a water body resulting in an area no longer reported as a water body.</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="changeReducedAreaAndDepth">
				<xs:annotation>
					<xs:documentation>--Definition--
The reduction of the surface area equivalent and depth of a groundwater body resulting in areas no longer reported as a groundwater body.</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="changeReducedDepth">
				<xs:annotation>
					<xs:documentation>--Definition--
The reduction of the depth of a groundwater body resulting in an area no longer reported as a groundwater body.</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="creation">
				<xs:annotation>
					<xs:documentation>--Definition--
The code value for creation.</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="LegislationLevelValue">
		<xs:restriction base="xs:string">
			<xs:enumeration value="international">
				<xs:annotation>
					<xs:documentation>--Definition--
An international legal act or convention</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="european">
				<xs:annotation>
					<xs:documentation>--Definition--
A legal act of the European Union</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="national">
				<xs:annotation>
					<xs:documentation>--Definition--
A legal act at national level</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="sub-national">
				<xs:annotation>
					<xs:documentation>--Definition--
A legal act at sub-national level</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="WisePurposeOfCollectionValue">
		<xs:restriction base="xs:string">
			<xs:enumeration value="AGR">
				<xs:annotation>
					<xs:documentation>Groundwater abstraction site for irrigation</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="BWD">
				<xs:annotation>
					<xs:documentation>Recreational or bathing water - WFD Annex IV.1.iii</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="CHE">
				<xs:annotation>
					<xs:documentation>Chemical status</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="DRI">
				<xs:annotation>
					<xs:documentation>Groundwater abstraction site for human consumption</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="DWD">
				<xs:annotation>
					<xs:documentation>Drinking water - WFD Annex IV.1.i</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="ECO">
				<xs:annotation>
					<xs:documentation>Ecological status</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="FLO">
				<xs:annotation>
					<xs:documentation>Water quantity - streamflow</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="GWA">
				<xs:annotation>
					<xs:documentation>Groundwater abstraction site</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="HAB">
				<xs:annotation>
					<xs:documentation>Protection of habitats or species depending on water - WFD Annex IV.1.v</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="IND">
				<xs:annotation>
					<xs:documentation>Groundwater abstraction site for industrial supply</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="INT">
				<xs:annotation>
					<xs:documentation>International network of other international convention</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="INV">
				<xs:annotation>
					<xs:documentation>Investigative monitoring</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="LEV">
				<xs:annotation>
					<xs:documentation>Water quantity - groundwater level</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="MAR">
				<xs:annotation>
					<xs:documentation>Transitional, coastal or marine monitoring site</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="MSF">
				<xs:annotation>
					<xs:documentation>Marine Strategy Framework Directive monitoring network</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="NID">
				<xs:annotation>
					<xs:documentation>Nutrient sensitive area under the Nitrates Directive - WFD Annex IV.1.iv</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="OPE">
				<xs:annotation>
					<xs:documentation>Operational monitoring</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="QTY">
				<xs:annotation>
					<xs:documentation>Water quantity</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="QUA">
				<xs:annotation>
					<xs:documentation>Quantitative status</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="REF">
				<xs:annotation>
					<xs:documentation>Reference network monitoring site</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="RIN">
				<xs:annotation>
					<xs:documentation>Riverine Inputs</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="RIV">
				<xs:annotation>
					<xs:documentation>International network of a river convention (including bilateral agreements)</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="SEA">
				<xs:annotation>
					<xs:documentation>International network of a sea convention</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="SHE">
				<xs:annotation>
					<xs:documentation>Shellfish designated waters - WFD Annex IV.1.ii</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="SOE">
				<xs:annotation>
					<xs:documentation>EIONET State of Environment monitoring</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="SPA">
				<xs:annotation>
					<xs:documentation>Spatial distribution monitoring</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="SUR">
				<xs:annotation>
					<xs:documentation>Surveillance monitoring</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="TRE">
				<xs:annotation>
					<xs:documentation>Chemical trend assessment</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="TTM">
				<xs:annotation>
					<xs:documentation>Temporal trend monitoring</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="UWW">
				<xs:annotation>
					<xs:documentation>Nutrient sensitive area under the Urban Waste Water Treatment Directive - WFD Annex IV.1.iv</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="UomSize">
		<xs:restriction base="xs:string">
			<xs:enumeration value="km"/>
			<xs:enumeration value="km2"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="SpecialisedZoneTypeCode">
		<xs:restriction base="xs:string">
			<xs:enumeration value="coastalWaterBody"/>
			<xs:enumeration value="freshwaterFishDesignatedWater"/>
			<xs:enumeration value="groundWaterBody"/>
			<xs:enumeration value="lakeWaterBody"/>
			<xs:enumeration value="otherProtectedArea"/>
			<xs:enumeration value="riverBasinDistrictSubUnit"/>
			<xs:enumeration value="riverWaterBody"/>
			<xs:enumeration value="shellfishDesignatedWater"/>
			<xs:enumeration value="territorialWaters"/>
			<xs:enumeration value="transitionalWaterBody"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="ZoneTypeCode">
		<xs:restriction base="xs:string">
			<xs:enumeration value="bathingWaters">
				<xs:annotation>
					<xs:documentation>Coastal waters or inland waters (rivers, lakes) explicitly authorised, or not prohibited for recreational bathing by large numbers of people.

NOTE: Bathing waters are set limits for physical, chemical and microbiological parameters to ensuring clean bathing waters to protect public health and the environment.</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="designatedWaters">
				<xs:annotation>
					<xs:documentation>Marine, coastal or surface waters designated by Member States as needing protection or improvement in order to support fish life.

Member States are required to define designated waters to protect freshwater fish and shellfish by the Fisheries Directive (2006/44/EC) and Shellfish Waters Directive (2006/113/EEC).</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="drinkingWaterProtectionArea">
				<xs:annotation>
					<xs:documentation>Area in which waste water leakage, use of fertilizer or pesticides, or establishment of waste disposal sites are prohibited.

EXAMPLE: From Directive 80/778, relating to the quality of water intended for human consumption.

According to the article 8 providing that Member States shall take all the necessary measures to ensure that any substances used in the preparation of water for human consumption do not remain in concentrations higher than the maximum admissible.</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="nitrateVulnerableZone">
				<xs:annotation>
					<xs:documentation>Areas of land which drain into polluted or threatened waters and which contribute to nitrate pollution.

SOURCE: Art 3 of Council Directive 91/676/EEC of 12 December 1991 concerning the protection of waters against pollution caused by nitrates from agricultural sources.</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="riverBasinDistrict">
				<xs:annotation>
					<xs:documentation>Area of land and sea, made up of one or more neighbouring river basins together with their associated groundwaters and coastal waters, identified under Article 3(1) as the main unit for management of river basins.

SOURCE: Art 2 (15) of DIRECTIVE 2000/60/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 October 2000 establishing a framework for Community action in the field of water policy.

NOTE: A river basin district can either be an international or national river basin district or a sub unit of management.

NOTE 2: The relatedZone role should be used to link river basin districts. For example, a national river basin district should include a relatedZone attribute linking it to the international river basin district.</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="sensitiveArea">
				<xs:annotation>
					<xs:documentation>Sensitive areas are surface waters (freshwater, estuaries and coastal waters) that require protection against eutrophication.

SOURCE: Urban Waste Water Treatment Directive (91/271/EEC).</xs:documentation>
				</xs:annotation>
			</xs:enumeration>
			<xs:enumeration value="waterBody"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="IdentifierScheme">
		<xs:annotation>
			<xs:documentation>--Definition--  
Identifier defining the scheme used to assign the identifier.</xs:documentation>
		</xs:annotation>
		<xs:restriction base="xs:string">
			<xs:enumeration value="euRBDCode"/>
			<xs:enumeration value="euSubUnitCode"/>
			<xs:enumeration value="euSurfaceWaterBodyCode"/>
			<xs:enumeration value="euGroundWaterBodyCode"/>
			<xs:enumeration value="euMonitoringSiteCode"/>
			<xs:enumeration value="euProtectedAreaCode"/>
			<xs:enumeration value="eionetRBDCode"/>
			<xs:enumeration value="eionetSubUnitCode"/>
			<xs:enumeration value="eionetSurfaceWaterBodyCode"/>
			<xs:enumeration value="eionetGroundWaterBodyCode"/>
			<xs:enumeration value="eionetMonitoringSiteCode"/>
			<xs:enumeration value="eionetProtectedAreaCode"/>
			<xs:enumeration value="euMarineRegionCode"/>
		</xs:restriction>
	</xs:simpleType>
	<xs:simpleType name="HorizonsList">
		<xs:restriction base="xs:token">
			<xs:pattern value="[0-9](,[0-9])*"/>
		</xs:restriction>
	</xs:simpleType>
</xs:schema>