fgdc-std-001-1998-sect02.xsd

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<?xml version="1.0" encoding="utf-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" blockDefault="#all">
<xsd:element name="dataqual" type="dataqualType"/>
<xsd:complexType name="dataqualType">
	<xsd:sequence>
		<xsd:element ref="attracc" minOccurs="0"/>
		<xsd:element ref="logic"/>
		<xsd:element ref="complete"/>
		<xsd:element ref="posacc" minOccurs="0"/>
		<xsd:element ref="lineage"/>
		<xsd:element ref="cloud" minOccurs="0"/>
	</xsd:sequence>
</xsd:complexType>

<xsd:element name="attracc" type="attraccType"/>
<xsd:complexType name="attraccType">
	<xsd:sequence>
		<xsd:element ref="attraccr"/>
		<xsd:element ref="qattracc" minOccurs="0" maxOccurs="unbounded"/>
	</xsd:sequence>
</xsd:complexType>

<xsd:element name="attraccr" type="attraccrType"/>
<xsd:simpleType name="attraccrType">
	<xsd:restriction base="FGDCstring"/>
</xsd:simpleType>

<xsd:element name="qattracc" type="qattraccType"/>
<xsd:complexType name="qattraccType">
	<xsd:sequence>
		<xsd:element ref="attraccv"/>
		<xsd:element ref="attracce"/>
	</xsd:sequence>
</xsd:complexType>

<xsd:element name="attraccv" type="attraccvType"/>
<xsd:simpleType name="attraccvType">
	<xsd:restriction base="FGDCstring"/>
</xsd:simpleType>

<xsd:element name="attracce" type="attracceType"/>
<xsd:simpleType name="attracceType">
	<xsd:restriction base="FGDCstring"/>
</xsd:simpleType>

<xsd:element name="logic" type="logicType"/>
<xsd:simpleType name="logicType">
	<xsd:restriction base="FGDCstring"/>
</xsd:simpleType>

<xsd:element name="complete" type="completeType"/>
<xsd:simpleType name="completeType">
	<xsd:restriction base="FGDCstring"/>
</xsd:simpleType>

<xsd:element name="posacc" type="posaccType"/>
<xsd:complexType name="posaccType">
	<xsd:sequence>
		<xsd:element ref="horizpa" minOccurs="0"/>
		<xsd:element ref="vertacc" minOccurs="0"/>
	</xsd:sequence>
</xsd:complexType>

<xsd:element name="horizpa" type="horizpaType"/>
<xsd:complexType name="horizpaType">
	<xsd:sequence>
		<xsd:element ref="horizpar"/>
		<xsd:element ref="qhorizpa" minOccurs="0" maxOccurs="unbounded"/>
	</xsd:sequence>
</xsd:complexType>

<xsd:element name="horizpar" type="horizparType"/>
<xsd:simpleType name="horizparType">
	<xsd:restriction base="FGDCstring"/>
</xsd:simpleType>

<xsd:element name="qhorizpa" type="qhorizpaType"/>
<xsd:complexType name="qhorizpaType">
	<xsd:sequence>
		<xsd:element ref="horizpav"/>
		<xsd:element ref="horizpae"/>
	</xsd:sequence>
</xsd:complexType>

<xsd:element name="horizpav" type="horizpavType"/>
<xsd:simpleType name="horizpavType">
	<xsd:restriction base="xsd:double"/>
</xsd:simpleType>

<xsd:element name="horizpae" type="horizpaeType"/>
<xsd:simpleType name="horizpaeType">
	<xsd:restriction base="FGDCstring"/>
</xsd:simpleType>

<xsd:element name="vertacc" type="vertaccType"/>
<xsd:complexType name="vertaccType">
	<xsd:sequence>
		<xsd:element ref="vertaccr"/>
		<xsd:element ref="qvertpa" minOccurs="0" maxOccurs="unbounded"/>
	</xsd:sequence>
</xsd:complexType>

<xsd:element name="vertaccr" type="vertaccrType"/>
<xsd:simpleType name="vertaccrType">
	<xsd:restriction base="FGDCstring"/>
</xsd:simpleType>

<xsd:element name="qvertpa" type="qvertpaType"/>
<xsd:complexType name="qvertpaType">
	<xsd:sequence>
		<xsd:element ref="vertaccv"/>
		<xsd:element ref="vertacce"/>
	</xsd:sequence>
</xsd:complexType>

<xsd:element name="vertaccv" type="vertaccvType"/>
<xsd:simpleType name="vertaccvType">
	<xsd:restriction base="xsd:double"/>
</xsd:simpleType>

<xsd:element name="vertacce" type="vertacceType"/>
<xsd:simpleType name="vertacceType">
	<xsd:restriction base="FGDCstring"/>
</xsd:simpleType>

<xsd:element name="lineage" type="lineageType">
	<xsd:key name="srcciteaKey">
		<xsd:selector xpath="srcinfo"/>
		<xsd:field xpath="srccitea"/>
	</xsd:key>
	<xsd:keyref name="srcusedKeyRef" refer="srcciteaKey">
		<xsd:selector xpath="procstep/srcused"/>
		<xsd:field xpath="."/>
	</xsd:keyref>
	<xsd:keyref name="srcprodKeyRef" refer="srcciteaKey">
		<xsd:selector xpath="procstep/srcprod"/>
		<xsd:field xpath="."/>
	</xsd:keyref>
</xsd:element>
<xsd:complexType name="lineageType">
	<xsd:sequence>
		<xsd:element ref="srcinfo" minOccurs="0" maxOccurs="unbounded"/>
		<xsd:element ref="procstep" maxOccurs="unbounded"/>
	</xsd:sequence>
</xsd:complexType>

<xsd:element name="srcinfo" type="srcinfoType"/>
<xsd:complexType name="srcinfoType">
	<xsd:sequence>
		<xsd:element ref="srccite"/>
		<xsd:element ref="srcscale" minOccurs="0"/>
		<xsd:element ref="typesrc"/>
		<xsd:element ref="srctime"/>
		<xsd:element ref="srccitea"/>
		<xsd:element ref="srccontr"/>
	</xsd:sequence>
</xsd:complexType>

<xsd:element name="srccite" type="srcciteType"/>
<xsd:complexType name="srcciteType">
	<xsd:sequence>
		<xsd:element ref="citeinfo"/>
	</xsd:sequence>
</xsd:complexType>

<xsd:element name="srcscale" type="srcscaleType"/>
<xsd:simpleType name="srcscaleType">
	<xsd:restriction base="xsd:integer">
		<xsd:minExclusive value="1"/>
	</xsd:restriction>
</xsd:simpleType>

<xsd:element name="typesrc" type="typesrcType"/>
<xsd:simpleType name="typesrcType">
	<xsd:restriction base="FGDCstring"/>
</xsd:simpleType>

<xsd:element name="srctime" type="srctimeType"/>
<xsd:complexType name="srctimeType">
	<xsd:sequence>
		<xsd:element ref="timeinfo"/>
		<xsd:element ref="srccurr"/>
	</xsd:sequence>
</xsd:complexType>

<xsd:element name="srccurr" type="srccurrType"/>
<xsd:simpleType name="srccurrType">
	<xsd:restriction base="FGDCstring"/>
</xsd:simpleType>

<xsd:element name="srccitea" type="srcciteaType"/>
<xsd:simpleType name="srcciteaType">
	<xsd:restriction base="xsd:token"/>
</xsd:simpleType>

<xsd:element name="srccontr" type="srccontrType"/>
<xsd:simpleType name="srccontrType">
	<xsd:restriction base="FGDCstring"/>
</xsd:simpleType>

<xsd:element name="procstep" type="procstepType"/>
<xsd:complexType name="procstepType">
	<xsd:sequence>
		<xsd:element ref="procdesc"/>
		<xsd:element ref="srcused" minOccurs="0" maxOccurs="unbounded"/>
		<xsd:element ref="procdate"/>
		<xsd:element ref="proctime" minOccurs="0"/>
		<xsd:element ref="srcprod" minOccurs="0" maxOccurs="unbounded"/>
		<xsd:element ref="proccont" minOccurs="0"/>
	</xsd:sequence>
</xsd:complexType>

<xsd:element name="procdesc" type="procdescType"/>
<xsd:simpleType name="procdescType">
	<xsd:restriction base="FGDCstring"/>
</xsd:simpleType>

<xsd:element name="srcused" type="srcciteaType"/>
<!--
<xsd:simpleType name="srcusedType">
	<xsd:restriction base="xsd:token"/>
</xsd:simpleType>
-->

<xsd:element name="procdate" type="procdateType"/>
<xsd:simpleType name="procdateType">
	<xsd:union memberTypes="FGDCdate">
		<xsd:simpleType>
			<xsd:restriction base="xsd:token">
				<xsd:enumeration value="Unknown"/>
				<xsd:enumeration value="Not complete"/>
			</xsd:restriction>
		</xsd:simpleType>
	</xsd:union>
</xsd:simpleType>

<xsd:element name="proctime" type="proctimeType"/>
<xsd:simpleType name="proctimeType">
	<xsd:restriction base="FGDCtime"/>
</xsd:simpleType>

<xsd:element name="srcprod" type="srcciteaType"/>
<!--
<xsd:simpleType name="srcprodType">
	<xsd:restriction base="xsd:token"/>
</xsd:simpleType>
-->

<xsd:element name="proccont" type="proccontType"/>
<xsd:complexType name="proccontType">
	<xsd:sequence>
		<xsd:element ref="cntinfo"/>
	</xsd:sequence>
</xsd:complexType>

<xsd:element name="cloud" type="cloudType"/>
<xsd:simpleType name="cloudType">
	<xsd:union>
		<xsd:simpleType>
			<xsd:restriction base="xsd:integer">
				<xsd:minInclusive value="0"/>
				<xsd:maxInclusive value="100"/>
			</xsd:restriction>
		</xsd:simpleType>
		<xsd:simpleType>
			<xsd:restriction base="xsd:token">
				<xsd:enumeration value="Unknown"/>
			</xsd:restriction>
		</xsd:simpleType>
	</xsd:union>
</xsd:simpleType>

</xsd:schema>