<?xml version="1.0" encoding="UTF-8"?>
<schema targetNamespace="http://www.for.gov.bc.ca/schema/pscis" xmlns:pscis="http://www.for.gov.bc.ca/schema/pscis" xmlns:mof="http://www.for.gov.bc.ca/schema/base" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:gml="http://www.opengis.net/gml" xmlns="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified" blockDefault="restriction" finalDefault="restriction">
	<annotation>
		<documentation>
			BC PSCIS Submission schema for use in the Electronic
			Submission Framework. Copyright (c) 2006 BC Gov, All Rights Reserved.
		</documentation>
	</annotation>
	<!-- import MOF Base constructs -->
	<import namespace="http://www.for.gov.bc.ca/schema/base" schemaLocation="./mof/mof-base.xsd"/>
	<!-- import constructs from the GML Feature and Geometry schemas -->
	<import namespace="http://www.opengis.net/gml"/>
	<import namespace="http://www.w3.org/1999/xlink"/>
	<element name="pscisSubmission" type="pscis:PscisSubmissionType">
		<annotation>
			<documentation>Mandatory: metadata and content of an PSCIS submission.</documentation>
		</annotation>
	</element>
	<complexType name="PscisSubmissionType">
		<annotation>
			<documentation>Top level specification of PSCIS submission via ESF</documentation>
		</annotation>
		<sequence>
			<element name="pscisSubmissionMetadata" type="pscis:PscisSubmissionMetadataType"/>
			<element ref="pscis:project"/>
		</sequence>
	</complexType>
	<complexType name="PscisSubmissionMetadataAssociationType">
		<sequence/>
	</complexType>
	<complexType name="PscisSubmissionMetadataType">
		<sequence>
			<element name="spreadSheetFileName" type="mof:AlphaNumeric128">
				<annotation>
					<documentation>Mandatory: indicates the name of the original source excel file provided by the contractor</documentation>
				</annotation>
			</element>
			<element name="attachmentFileName" type="anyURI">
				<annotation>
					<documentation>
						Mandatory: indicates the name of the attachment
						file provided by the contractor
					</documentation>
				</annotation>
			</element>
		</sequence>
	</complexType>
	<!-- ========================= PSCIS Types ==================================== -->
	<complexType name="ProjectType">
		<annotation>
			<documentation>Specifies the data for a PSCIS</documentation>
		</annotation>
		<sequence>
			<element name="projectName" type="mof:AlphaNumeric100">
				<annotation>
					<documentation>
						Required: the name given to identify a project.
					</documentation>
				</annotation>
			</element>
			<element name="actionCode" type="pscis:actionCodeType">
				<annotation>
					<documentation>
						Mandatory: set to "I" (Input) for first-time
						submission; set to "U" if updating PSCIS.
					</documentation>
				</annotation>
			</element>
			<element name="primaryFundingSource" type="mof:AlphaNumeric10" nillable="false" minOccurs="0">
				<annotation>
					<documentation>
						Optional: Defines the source of funding for the
						associated project. Eg. FIA
					</documentation>
				</annotation>
			</element>
			<element name="fundingProjectNumber" type="mof:AlphaNumeric255" nillable="false" minOccurs="0">
				<annotation>
					<documentation>
						Optional: the identifier for the project and is
						usually related to the funding source
					</documentation>
				</annotation>
			</element>
			<element name="responsiblePartyClientNumber" type="mof:AlphaNumeric8" minOccurs="0">
				<annotation>
					<documentation>
						Optional: the forest client number of the
						provided licensee.
					</documentation>
				</annotation>
			</element>
			<element name="responsiblePartyContactName" type="mof:AlphaNumeric100" nillable="false">
				<annotation>
					<documentation>
						Required: the name of the responsible parties
						contact.
					</documentation>
				</annotation>
			</element>
			<element name="responsiblePartyContactPhoneNumber" type="mof:TelephoneNumberType">
				<annotation>
					<documentation>
						Required: the phone number of the responsible
						parties contact.
					</documentation>
				</annotation>
			</element>
			<element name="responsiblePartyContactEmail" type="mof:AlphaNumeric100" nillable="false">
				<annotation>
					<documentation>
						Required: the email of the responsible parties
						contact.
					</documentation>
				</annotation>
			</element>
			<element name="consultantClientNumber" type="mof:AlphaNumeric8" minOccurs="0">
				<annotation>
					<documentation>
						Optional: the forest client number of the
						provided consultant.
					</documentation>
				</annotation>
			</element>
			<element name="consultantContactName" type="mof:AlphaNumeric100" nillable="false">
				<annotation>
					<documentation>
						Required: the name of the consultant.
					</documentation>
				</annotation>
			</element>
			<element name="consultantContactPhoneNumber" type="mof:TelephoneNumberType">
				<annotation>
					<documentation>
						Required: the phone number of the consultant.
					</documentation>
				</annotation>
			</element>
			<element name="consultantContactEmail" type="mof:AlphaNumeric100" nillable="false">
				<annotation>
					<documentation>
						Required: the email of the consultant.
					</documentation>
				</annotation>
			</element>
			<element name="budget" type="mof:Decimal12D2d" minOccurs="0">
				<annotation>
					<documentation>
						Optional: the projected total budget alloted for
						the project.
					</documentation>
				</annotation>
			</element>
			<choice>
				<element name="proposalList" type="pscis:ProposalAssociationType">
					<annotation>
						<documentation>
							Conditional: 1 or more Remediation Design
							Proposals
						</documentation>
					</annotation>
				</element>
				<element name="assessmentList" type="pscis:AssessmentAssociationType">
					<annotation>
						<documentation>
							Conditional: 1 or more Crossing Assessments
						</documentation>
					</annotation>
				</element>
				<element name="remediationList" type="pscis:RemediationAssociationType">
					<annotation>
						<documentation>
							Conditional: 1 or more Remediation Results
						</documentation>
					</annotation>
				</element>
			</choice>
		</sequence>
	</complexType>
	<element name="project" type="pscis:ProjectType"/>
	<!-- ========================= Base Stream Crossing Defs ==================================== -->
	<element name="streamCrossing" type="pscis:StreamCrossingType" substitutionGroup="gml:_Feature">
		<annotation>
			<documentation>Specification of a Remediation Design Proposal</documentation>
		</annotation>
	</element>
	<element name="streamCrossingRef" type="pscis:StreamCrossingRefType">
		<annotation>
			<documentation>Specification of a Remediation Design Proposal</documentation>
		</annotation>
	</element>
	<complexType name="StreamCrossingType">
		<annotation>
			<documentation>Removes generic gml:featureMember property.</documentation>
		</annotation>
		<complexContent>
			<extension base="gml:AbstractFeatureType">
				<sequence>
					<choice>
						<annotation>
							<documentation>
								The choice between an existing Stream Crossing Id and an External Crossing Reference is determined by whether this is a stream crossing for a re-assessment or a net new assessment 
							</documentation>
						</annotation>
						<element name="streamCrossingId" type="mof:Integer10D">
							<annotation>
								<documentation>
											Required: is the unique identifier for the STREAM CROSSING LOCATION POINT.
								</documentation>
							</annotation>
						</element>
						<element name="externalCrossingReference" type="mof:AlphaNumeric50" nillable="false">
							<annotation>
								<documentation>
											Required: identifies the submitters name used to reference a stream crossing.
										</documentation>
							</annotation>
						</element>
					</choice>
					<element name="streamName" type="mof:AlphaNumeric255" minOccurs="0" nillable="false">
						<annotation>
							<documentation>
							Optional: the mapped stream name. If no name is given for the watercourse, then the parent tributary name is used (i.e. Tributary to Bear Creek).
						</documentation>
						</annotation>
					</element>
					<element name="roadName" type="mof:AlphaNumeric255" minOccurs="0" nillable="false">
						<annotation>
							<documentation>
							Optional: the name of the road at the crossing, usually a forest road.
						</documentation>
						</annotation>
					</element>
					<element name="roadKmMark" type="mof:Decimal12D2d" minOccurs="0" nillable="false">
						<annotation>
							<documentation>
							Optional: the road kilometre position of the crossing to the nearest 0.1 km, matching the kilometre markers, if present.
						</documentation>
						</annotation>
					</element>
					<element name="roadTenureId" type="mof:AlphaNumeric50" minOccurs="0" nillable="false">
						<annotation>
							<documentation>
							Optional: the corresponding Forest File Id for the service road.
						</documentation>
						</annotation>
					</element>
					<element name="location">
						<complexType>
							<annotation>
								<documentation>Encloses a Point geometry.</documentation>
							</annotation>
							<complexContent>
								<restriction base="gml:GeometryPropertyType">
									<sequence>
										<element ref="gml:Point"/>
									</sequence>
								</restriction>
							</complexContent>
						</complexType>
					</element>
				</sequence>
			</extension>
		</complexContent>
	</complexType>
	<complexType name="StreamCrossingRefType">
		<annotation>
			<documentation>Removes generic gml:featureMember property.</documentation>
		</annotation>
		<choice>
			<element name="streamCrossingId" type="mof:Integer10D">
				<annotation>
					<documentation>
								Required: is the unique identifier for the STREAM CROSSING LOCATION POINT.
							</documentation>
				</annotation>
			</element>
			<element name="externalCrossingReference" type="mof:AlphaNumeric50" nillable="false">
				<annotation>
					<documentation>
								Required: identifies the submitters name used to reference a stream crossing.
							</documentation>
				</annotation>
			</element>
		</choice>
	</complexType>
	<!-- ========================= Base Structure Defs ==================================== -->
	<complexType name="StructureType">
		<annotation>
			<documentation>Removes generic gml:featureMember property.</documentation>
		</annotation>
		<sequence>
			<element name="diameterOrSpan" type="mof:Decimal12D2d" minOccurs="0">
				<annotation>
					<documentation>
						Optional: the measured structure diameter in metres, to the nearest 0.01m if it is a culvert. If it is an open bottomed structure, record a span value in metres to the nearest 0.01m.
					</documentation>
				</annotation>
			</element>
			<element name="lengthOrWidth" type="mof:Decimal12D2d" minOccurs="0">
				<annotation>
					<documentation>
					Optional: the length of the structure in metres, to the nearest 0.01m if it is a culvert. If it is a closed bottom structure enter a width value in metres, to the nearest 0.01m.
					</documentation>
				</annotation>
			</element>
			<element name="crossingTypeCode" type="mof:AlphaNumeric10" nillable="false">
				<annotation>
					<documentation>
								Required: code value defining the type of crossing present at the location of the stream crossing. Acceptable types are:
									OBS = Open Bottom Structure
									CBS = Closed Bottom Structure
									OTHER = Crossing structure does not fit into the above categories. Eg: ford, wier
							</documentation>
				</annotation>
			</element>
			<element name="crossingSubTypeCode" type="mof:AlphaNumeric10" nillable="false">
				<annotation>
					<documentation>
								Required: defines the value provided with a CROSSING TYPE CODE. Valid subtypes depend on CROSSING TYPE CODE. Acceptable values are BRIDGE, PIPE ARCH, WOOD BOX CULVERT, ROUND CULVERT, OVAL CULVERT.
							</documentation>
				</annotation>
			</element>
		</sequence>
	</complexType>
	<element name="structure" type="pscis:StructureType"/>
	<!-- ========================= Proposal Defs ==================================== -->
	<complexType name="ProposalAssociationType">
		<annotation>
			<documentation>Association to an Proposal Feature.</documentation>
		</annotation>
		<sequence>
			<element ref="pscis:proposal" maxOccurs="unbounded"/>
		</sequence>
	</complexType>
	<element name="proposal" type="pscis:ProposalType">
		<annotation>
			<documentation>Specification of a Remediation Design Proposal</documentation>
		</annotation>
	</element>
	<complexType name="ProposalType">
		<annotation>
			<documentation>Specifies Remediation Design Proposal Type</documentation>
		</annotation>
		<sequence>
			<element name="estimateCost" type="mof:Decimal12D2d" minOccurs="0">
				<annotation>
					<documentation>
								Optional: the estimated cost to complete the proposed remediation.
							</documentation>
				</annotation>
			</element>
			<element name="proposalDate" type="date">
				<annotation>
					<documentation>
								Required: the date in which the remediation proposal was recieved.
							</documentation>
				</annotation>
			</element>
			<element name="expiryDate" type="date" minOccurs="0">
				<annotation>
					<documentation>
								Optional: the date when the REMEDIATION PROPOSAL will expire.
							</documentation>
				</annotation>
			</element>
			<element name="verifiedHabitatLength" type="mof:NonNegativeInteger6D" minOccurs="0">
				<annotation>
					<documentation>
								Optional: verified habitat length in linear meters (to the nearest meter).
							</documentation>
				</annotation>
			</element>
			<element name="habitatValueRational" type="mof:AlphaNumeric1000" minOccurs="0" nillable="false">
				<annotation>
					<documentation>
								Optional: brief description of the basic quality of the local habitat. Used for determining the importance or necessity of the remediation proposal.
							</documentation>
				</annotation>
			</element>
			<element name="habitatValueCode" type="mof:AlphaNumeric10" minOccurs="0" nillable="false">
				<annotation>
					<documentation>
								Optional: code value describing the evaluated habitat at a crossing site. Particular emphasis is on habitat upstream of the CBS as this is the habitat that will be gained when fish passage is restored. Acceptable values are HIGH, MEDIUM and LOW.
							</documentation>
				</annotation>
			</element>
			<element name="proposedDiameterOrSpan" type="mof:Decimal12D2d" minOccurs="0" nillable="false">
				<annotation>
					<documentation>
								Optional: the approximate diameter or span (bridge) of proposed replacement structure, in metres to the nearest 0.01m.
							</documentation>
				</annotation>
			</element>
			<element name="crossingFixCode" type="mof:AlphaNumeric10" minOccurs="0" nillable="false">
				<annotation>
					<documentation>
								Optional: defines the allowable culvert fix options. Acceptable values are:
									RM - Removal
									OBS - Open Bottom Structure
									SS - Stream bed Simulation
									EM - Additional substrate material and/or downstream weirs
									BW - Backwater
							</documentation>
				</annotation>
			</element>
			<element name="crossingTypeCode" type="mof:AlphaNumeric10" minOccurs="0" nillable="false">
				<annotation>
					<documentation>
								Optional: code value defining the type of crossing present at the location of the stream crossing. Acceptable types are:
									OBS = Open Bottom Structure
									CBS = Closed Bottom Structure
									OTHER = Crossing structure does not fit into the above categories. Eg: ford, wier
							</documentation>
				</annotation>
			</element>
			<element name="crossingSubTypeCode" type="mof:AlphaNumeric10" minOccurs="0" nillable="false">
				<annotation>
					<documentation>
								Optional: defines the value provided with a CROSSING TYPE CODE. Valid subtypes depend on CROSSING TYPE CODE. Acceptable values are BRIDGE, PIPE ARCH, WOOD BOX CULVERT, ROUND CULVERT, OVAL CULVERT.
							</documentation>
				</annotation>
			</element>
			<element ref="pscis:streamCrossingRef">
				<annotation>
					<documentation>
								Required: Identifies the stream crossing
							</documentation>
				</annotation>
			</element>
		</sequence>
	</complexType>
	<!-- ========================= Assessment Defs ==================================== -->
	<complexType name="AssessmentAssociationType">
		<annotation>
			<documentation>Association to an Assessment Feature.</documentation>
		</annotation>
		<sequence>
			<element ref="pscis:assessment" maxOccurs="unbounded"/>
		</sequence>
	</complexType>
	<element name="assessment" type="pscis:AssessmentType">
		<annotation>
			<documentation>Specification of a Assessment</documentation>
		</annotation>
	</element>
	<complexType name="AssessmentType">
		<annotation>
			<documentation>Specifies Assessment Type</documentation>
		</annotation>
		<sequence>
			<element name="reAssessmentInd" type="boolean">
				<annotation>
					<documentation>
								Required: Should be set to true when this is a re-assessment.
							</documentation>
				</annotation>
			</element>
			<element name="assessmentDate" type="date">
				<annotation>
					<documentation>
								Required: the date when the assessment was completed.
							</documentation>
				</annotation>
			</element>
			<element name="crewMembers" type="mof:AlphaNumeric255" nillable="false">
				<annotation>
					<documentation>
								Required: initials of the crew members taking measurements.
							</documentation>
				</annotation>
			</element>
			<element name="continuousEmbeddedmentInd" type="boolean" minOccurs="0">
				<annotation>
					<documentation>
								Optional: the date when the assessment was completed.
					</documentation>
				</annotation>
			</element>
			<element name="averageDepthEmbeded" type="mof:Decimal4D2d" minOccurs="0">
				<annotation>
					<documentation>
								Optional: identifies the approximate average depth of the substrate within the culvert (Metres, to the nearest 0.01m).
							</documentation>
				</annotation>
			</element>
			<element name="resembledChannelInd" type="boolean" minOccurs="0">
				<annotation>
					<documentation>
								Optional: indicator value identifying if the bed of the culvert resembles the native stream bed. Acceptable values are 'Y' and 'N'.
							</documentation>
				</annotation>
			</element>
			<element name="backWateredInd" type="boolean" minOccurs="0">
				<annotation>
					<documentation>
								Optional: indicator value identifying if the culvert is backwatered. Acceptable values are 'Y' and 'N'. Backwatering refers to the damming of water as a result of a downstream control (weir or debris jam).
							</documentation>
				</annotation>
			</element>
			<element name="percentageBackWatered" type="mof:Decimal5D2d" minOccurs="0">
				<annotation>
					<documentation>
								Optional: the percentage of total culvert length that the outlet pool fills back into the culvert.
							</documentation>
				</annotation>
			</element>
			<element name="fillDepth" type="mof:Decimal5D2d" minOccurs="0">
				<annotation>
					<documentation>
								Optional: the avereage depth of fill over culvert in metres (to the nearest 0.01m).
							</documentation>
				</annotation>
			</element>
			<element name="outletDrop" type="mof:Decimal4D2d" minOccurs="0">
				<annotation>
					<documentation>
								Optional: a sum of two measures (metres , to nearest 0.01m) 1.) The distance between the culvert invert and the top of the residual pool 2.) The height of the outlet control (The height of the top of the residual pool to the bottom of the outlet control)
							</documentation>
				</annotation>
			</element>
			<element name="outletPoolDepth" type="mof:Decimal4D2d" minOccurs="0">
				<annotation>
					<documentation>
								Optional: describes the residual pool depth in metres (To the nearest 0.01m). Subtrat water depth at the outlet control from the water depth of the pool downstream of the crossing.
							</documentation>
				</annotation>
			</element>
			<element name="inletDropInd" type="boolean" minOccurs="0">
				<annotation>
					<documentation>
								Optional: indicator value identifying if there is a drop between the Stream bed elevation and the invert of the culvert at the inlet. Acceptable values are 'Y' and 'N'.
							</documentation>
				</annotation>
			</element>
			<element name="culvertSlope" type="mof:Decimal4D2d" minOccurs="0">
				<annotation>
					<documentation>
								Optional: the slope of the culvert. Looking upstream in the culvert, culvert slope is estimated by using a clinometer. If the initial culvert slope is 4% or greater, the 	estimated slope is recorded (as a percentage value). If the initial reading is less than 4%, the slop is measured using a more precise instrument such as a level.
							</documentation>
				</annotation>
			</element>
			<element name="downstreamChannelWidth" type="mof:Decimal4D2d" minOccurs="0">
				<annotation>
					<documentation>
								Optional: describes the channel width in meters (to the nearest 0.01m). Channel width is the horizontal distance between the opposite stream banks, measured at right angles to the general orientation of the banks.
							</documentation>
				</annotation>
			</element>
			<element name="streamSlope" type="mof:Decimal5D2d" minOccurs="0">
				<annotation>
					<documentation>
								Optional: describes the slope of a section of stream either upstream or downstream of the culvert, measured using a clinometer. If the stream is at the confluence of the lake, wetland, or larger river, the slope of a section of an upstream section beyond the influence of the road right-of-way is measured.
							</documentation>
				</annotation>
			</element>
			<element name="beaverActivityInd" type="boolean" minOccurs="0">
				<annotation>
					<documentation>
								Optional: indicates evidence of beaver activity. This is a maintenance issue and may influence restoration options. Allowable values are 'Y' and 'N'.
							</documentation>
				</annotation>
			</element>
			<element name="fishObservedInd" type="boolean" minOccurs="0">
				<annotation>
					<documentation>
								Optional: identifies if fish have been observed at the crossing. Allowable values are 'Y' and 'N'.
							</documentation>
				</annotation>
			</element>
			<element name="recommendedDiameterOrSpan" type="mof:Decimal10D2d" minOccurs="0">
				<annotation>
					<documentation>
								Optional: the approximate length (stream bed simulation) or span (bridge) of the proposed replacement structure.
							</documentation>
				</annotation>
			</element>
			<element name="assessmentComment" type="mof:AlphaNumeric4000" minOccurs="0" nillable="false">
				<annotation>
					<documentation>
								Optional: additional note or details.
							</documentation>
				</annotation>
			</element>
			<element name="crossingFixCode" type="mof:AlphaNumeric10" minOccurs="0" nillable="false">
				<annotation>
					<documentation>
								Optional: defines the allowable culvert fix options. Acceptable values are:
									RM - Removal
									OBS - Open Bottom Structure
									SS - Stream bed Simulation
									EM - Additional substrate material and/or downstream weirs
									BW - Backwater
							</documentation>
				</annotation>
			</element>
			<element name="valleyFillCode" type="mof:AlphaNumeric10" minOccurs="0" nillable="false">
				<annotation>
					<documentation>
								Optional: code value indicating the depth of the fill on stream. Acceptable values are:
									DF - Deep Fill - No or little bedrock showing on stream.
									SF- Shallow Fill - Bedrock occasionally shows on stream.
									BR - Bedrock - A large area of the bedrock is evident on stream.
							</documentation>
				</annotation>
			</element>
			<element name="habitatValueCode" type="mof:AlphaNumeric10" minOccurs="0" nillable="false">
				<annotation>
					<documentation>
								Optional: code value describing the evaluated habitat at a crossing site. Particular emphasis is on habitat upstream of the CBS as this is the habitat that will be gained when fish passage is restored. Acceptable values are HIGH, MEDIUM and LOW.
							</documentation>
				</annotation>
			</element>
			<element ref="pscis:structure">
				<annotation>
					<documentation>
								Required: Identifies the structure
							</documentation>
				</annotation>
			</element>
			<choice>
				<element ref="pscis:streamCrossing">
					<annotation>
						<documentation>
									Required: Identifies the stream crossing
								</documentation>
					</annotation>
				</element>
				<element ref="pscis:streamCrossingRef">
					<annotation>
						<documentation>
									Required: Identifies the stream crossing
								</documentation>
					</annotation>
				</element>
			</choice>
		</sequence>
	</complexType>
	<!-- ========================= Remediation Defs ==================================== -->
	<complexType name="RemediationAssociationType">
		<annotation>
			<documentation>Association to an Proposal Feature.</documentation>
		</annotation>
		<sequence>
			<element ref="pscis:remediation" maxOccurs="unbounded"/>
		</sequence>
	</complexType>
	<element name="remediation" type="pscis:RemediationType">
		<annotation>
			<documentation>Specification of a Remediation Result</documentation>
		</annotation>
	</element>
	<complexType name="RemediationType">
		<annotation>
			<documentation>Specifies Remediation Result Type</documentation>
		</annotation>
		<sequence>
			<element name="completionDate" type="date">
				<annotation>
					<documentation>
								Required: the date in which the remediation was completed.
							</documentation>
				</annotation>
			</element>
			<element name="remediationCost" type="mof:Decimal12D2d">
				<annotation>
					<documentation>
								Required: the final total cost compiled for the remediation proposal.
							</documentation>
				</annotation>
			</element>
			<element name="crossingFixCode" type="mof:AlphaNumeric10" minOccurs="0" nillable="false">
				<annotation>
					<documentation>
								Optional: defines the allowable culvert fix options. Acceptable values are:
									RM - Removal
									OBS - Open Bottom Structure
									SS - Stream bed Simulation
									EM - Additional substrate material and/or downstream weirs
									BW - Backwater
							</documentation>
				</annotation>
			</element>
			<element ref="pscis:structure">
				<annotation>
					<documentation>
								Required: Identifies the structure
							</documentation>
				</annotation>
			</element>
			<element ref="pscis:streamCrossingRef">
				<annotation>
					<documentation>
								Required: Identifies the stream crossing
							</documentation>
				</annotation>
			</element>
		</sequence>
	</complexType>
	<simpleType name="actionCodeType" final="#all">
		<annotation>
			<documentation>Describes submission as (I)nsert, (U)pdate or (V)alidate</documentation>
		</annotation>
		<restriction base="string">
			<enumeration value="A"/>
			<enumeration value="U"/>
			<enumeration value="V"/>
		</restriction>
	</simpleType>
</schema>
