<xs:schema
xmlns:xs="http://www.w3.org/2001/XMLSchema"
targetNamespace="http://niem.gov/niem/external/iso-19139-gmd/draft-0.1/gco/dhs-gmo/1.0.0"
xmlns:gco="http://niem.gov/niem/external/iso-19139-gmd/draft-0.1/gco/dhs-gmo/1.0.0"
xmlns:gml="http://niem.gov/niem/external/ogc-gml/3.1.1/dhs-gmo/1.0.0"
xmlns:xlink="http://niem.gov/niem/external/w3c-xlink/1.0/dhs-gmo/1.0.0"
elementFormDefault="qualified" attributeFormDefault="unqualified">
<!-- ================================= Annotation ================================ -->
<xs:annotation>
<xs:documentation>This schema provides:
1. tools to handle specific objects like "code lists" and "record";
2. Some XML types representing that do not follow the general encoding rules.
ISO DTS 19139 Metadata XML Schema "gco Geographic COmmon extensible markup language"
see ../readme.txt see ../version.txt
DHS Changes
DHS Changes
2006-09-28 Changed namespaces and schema locations
ns old http://niem.gov/niem/external/gml/3.1.1/dhs-gmo/1.0.0
ns new http://niem.gov/niem/external/ogc-gml/3.1.1/dhs-gmo/1.0.0
from ../../../../../gml/3.1.1/dhs-gmo/1.0.0/gml.xsd
to ../../../../../ogc-gml/3.1.1/dhs-gmo/1.0.0/gml.xsd
ns old http://niem.gov/niem/external/xlink/1.0.0/dhs-gmo/1.0.0
ns new http://niem.gov/niem/external/w3c-xlink/1.0/dhs-gmo/1.0.0
from ../../../../../xlink/1.0.0/dhs-gmo/1.0.0/xlinks.xsd
to ../../../../../w3c-xlink/1.0/dhs-gmo/1.0.0/xlinks.xsd
2006-09-22 Changed namespaces following NIEM conventions
1) targetNamespace http://niem.gov/niem/external/iso-19139-gmd/draft-0.1/gco/dhs-gmo/1.0.0
2) gco namespace http://niem.gov/niem/external/iso-19139-gmd/draft-0.1/gco/dhs-gmo/1.0.0
3) gml namespace http://niem.gov/niem/external/gml/3.1.1/dhs-gmo/1.0.0
f) xlink namespace http://niem.gov/niem/external/xlink/1.0.0/dhs-gmo/1.0.0
2006-09-19 Changes DHS namespaces and schema locations, were
targetNamespace="http://www.isotc211.org/2005/gco"
xmlns:gco="http://www.isotc211.org/2005/gco"
xmlns:gml="http://www.opengis.net/gml"
xmlns:xlink="http://www.w3.org/1999/xlink"
</xs:documentation>
</xs:annotation>
<!-- ================================== Imports ================================== -->
<xs:import namespace="http://niem.gov/niem/external/ogc-gml/3.1.1/dhs-gmo/1.0.0"
schemaLocation="../../../../../ogc-gml/3.1.1/dhs-gmo/1.0.0/gml.xsd"/>
<!-- ============================================================== -->
<xs:import namespace="http://niem.gov/niem/external/w3c-xlink/1.0/dhs-gmo/1.0.0"
schemaLocation="../../../../../w3c-xlink/1.0/dhs-gmo/1.0.0/xlinks.xsd"/>
<!-- ########################################################################### -->
<!-- ########################################################################### -->
<!-- =========================================================================== -->
<!-- ========================= IM_Object: abstract Root ============================= -->
<!--================= Type ===================-->
<xs:complexType name="AbstractObject_Type" abstract="true">
<xs:sequence/>
<xs:attributeGroup ref="gco:ObjectIdentification"/>
</xs:complexType>
<!--================= Element =================-->
<xs:element name="AbstractObject" type="gco:AbstractObject_Type" abstract="true"/>
<!-- ========================================================================== -->
<!-- ====================== Reference of a resource =============================== -->
<!--The following attributeGroup 'extends' the GML gml:AssociationAttributeGroup-->
<xs:attributeGroup name="ObjectReference">
<xs:attributeGroup ref="xlink:simpleLink"/>
<xs:attribute name="uuidref" type="xs:string"/>
</xs:attributeGroup>
<!--================== NULL ====================-->
<!-- <xs:attribute name="nilReason" type="gml:NilReasonType"/> -->
<xs:attribute name="nilReason" type="gml:NullType"/>
<!--=============== PropertyType =================-->
<xs:complexType name="ObjectReference_PropertyType">
<xs:sequence/>
<xs:attributeGroup ref="gco:ObjectReference"/>
<xs:attribute ref="gco:nilReason"/>
</xs:complexType>
<!-- ========================================================================== -->
<!-- ====================== Identification of a resource ============================== -->
<xs:attributeGroup name="ObjectIdentification">
<xs:attribute name="id" type="xs:ID" use="optional"/>
<xs:attribute name="uuid" type="xs:string" use="optional"/>
</xs:attributeGroup>
<!-- ========================================================================== -->
<!-- ====================== The CodeList prototype ================================= -->
<!--It is used to refer to a specific codeListValue in a register-->
<!--================= Type ==================-->
<xs:complexType name="CodeListValue_Type">
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="codeList" type="xs:anyURI" use="required"/>
<xs:attribute name="codeSpace" type="xs:anyURI" use="optional"/>
<xs:attribute name="codeListValue" type="xs:anyURI" use="required"/>
</xs:extension>
</xs:simpleContent>
</xs:complexType>
<!-- ========================================================================== -->
<!-- ========================== The isoType attribute ============================== -->
<xs:attribute name="isoType" type="xs:string"/>
<!--==============End================-->
</xs:schema>
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XSD Schema Code: