<?xml version="1.0" encoding="UTF-8"?>
<cat:CT_CodelistCatalogue xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:cat="http://standards.iso.org/iso/19115/-3/cat/1.0" xmlns:lan="http://standards.iso.org/iso/19115/-3/lan/1.0" xmlns:gco="http://standards.iso.org/iso/19115/-3/gco/1.0" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:gml="http://www.opengis.net/gml/3.2"
   xsi:schemaLocation="http://standards.iso.org/iso/19115/-3/cat/1.0 ../../../-3/cat/1.0/cat.xsd">
   <!--=====Catalogue description=====-->
   <cat:name>
      <gco:CharacterString>Codelists from the Metadata for Reference System (mrs) Namespace</gco:CharacterString>
   </cat:name>
   <cat:scope>
      <gco:CharacterString>Codelists from the Metadata for Reference System (mrs) Namespace</gco:CharacterString>
   </cat:scope>
   <cat:fieldOfApplication>
      <gco:CharacterString>ISO TC211 Metadata Standards</gco:CharacterString>
   </cat:fieldOfApplication>
   <cat:versionNumber>
      <gco:CharacterString>0.1</gco:CharacterString>
   </cat:versionNumber>
   <cat:versionDate>
      <gco:Date>2017-09-10</gco:Date>
   </cat:versionDate>
   <cat:locale>
      <lan:PT_Locale>
         <lan:language>
            <lan:LanguageCode codeList="http://standards.iso.org/iso/19115/resources/Codelist/cat/codelists.xml#LanguageCode" codeListValue="eng">eng</lan:LanguageCode>
         </lan:language>
         <lan:characterEncoding>
            <lan:MD_CharacterSetCode codeList="http://standards.iso.org/iso/19115/resources/Codelist/cat/codelists.xml#MD_CharacterSetCode" codeListValue="UTF-8">UTF-8</lan:MD_CharacterSetCode>
         </lan:characterEncoding>
      </lan:PT_Locale>
   </cat:locale>
   <!--============================= Codelists =======================================-->
   <cat:codelistItem>
      <cat:CT_Codelist id="MD_ReferenceSystemTypeCode">
         <cat:identifier>
            <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">MD_ReferenceSystemTypeCode</gco:ScopedName>
         </cat:identifier>
         <cat:name>
            <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">MD_ReferenceSystemTypeCode</gco:ScopedName>
         </cat:name>
         <cat:definition>
            <gco:CharacterString>defines type of reference system used</gco:CharacterString>
         </cat:definition>
         <cat:description>
            <gco:CharacterString>defines type of reference system used</gco:CharacterString>
         </cat:description>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_compoundEngineeringParametric">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundEngineeringParametric</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundEngineeringParametric</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>compound statio-parametric coordinate reference system containing an engineering coordinate reference system and a parametric reference system. e.g. [local] x, y, pressure</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>compound statio-parametric coordinate reference system containing an engineering coordinate reference system and a parametric reference system. e.g. [local] x, y, pressure</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_compoundEngineeringParametricTemporal">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundEngineeringParametricTemporal</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundEngineeringParametricTemporal</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>compound statio-parametric-temporal coordinate reference system containing an engineering, a parametric, and a temporal coordinate reference system. e.g. [local] x, y, pressure, time</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>compound statio-parametric-temporal coordinate reference system containing an engineering, a parametric, and a temporal coordinate reference system. e.g. [local] x, y, pressure, time</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_compoundEngineeringTemporal">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundEngineeringTemporal</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundEngineeringTemporal</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>compound spatio-temporal coordinate reference system containing an engineering and a temporal coordinate reference system. e.g. [local] x, y, time</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>compound spatio-temporal coordinate reference system containing an engineering and a temporal coordinate reference system. e.g. [local] x, y, time</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_compoundEngineeringVertical">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundEngineeringVertical</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundEngineeringVertical</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>compound spatial reference system containing a horizontal engineering coordinate reference system and a vertical coordinate reference system. e.g. [local] x, y, height</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>compound spatial reference system containing a horizontal engineering coordinate reference system and a vertical coordinate reference system. e.g. [local] x, y, height</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_compoundEngineeringVerticalTemporal">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundEngineeringVerticalTemporal</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundEngineeringVerticalTemporal</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>compound spatio-temporal coordinate reference system containing an engineering, a vertical, and a temporal coordinate reference system. e.g. [local] x, y, height, time</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>compound spatio-temporal coordinate reference system containing an engineering, a vertical, and a temporal coordinate reference system. e.g. [local] x, y, height, time</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_compoundGeodeticParametric">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundGeodeticParametric</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundGeodeticParametric</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>compound statio-parametric coordinate reference system containing a 2 dimensional geographic horizontal coordinate reference system and a parametric reference system. e.g. latitude, longitude, pressure</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>compound statio-parametric coordinate reference system containing a 2 dimensional geographic horizontal coordinate reference system and a parametric reference system. e.g. latitude, longitude, pressure</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_compoundGeodeticParametricTemporal">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundGeodeticParametricTemporal</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundGeodeticParametricTemporal</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>compound statio-parametric-temporal coordinate reference system containing a 2 dimensional geographic horizontal, a parametric and a temporal coordinate reference system. e.g. latitude, longitude, pressure, time</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>compound statio-parametric-temporal coordinate reference system containing a 2 dimensional geographic horizontal, a parametric and a temporal coordinate reference system. e.g. latitude, longitude, pressure, time</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_compoundGeographic2DTemporal">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundGeographic2DTemporal</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundGeographic2DTemporal</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>compound spatio-temporal coordinate reference system containing a 2 dimensional geographic horizontal coordinate reference system and a temporal reference system. e.g. latitude, longitude, time</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>compound spatio-temporal coordinate reference system containing a 2 dimensional geographic horizontal coordinate reference system and a temporal reference system. e.g. latitude, longitude, time</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_compoundGeographic2DVertical">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundGeographic2DVertical</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundGeographic2DVertical</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>compound coordinate reference system in which one constituent coordinate reference system is a horizontal geodetic coordinate reference system and one is a vertical coordinate reference system. e.g. latitude, longitude, [gravity-related] height or depth</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>compound coordinate reference system in which one constituent coordinate reference system is a horizontal geodetic coordinate reference system and one is a vertical coordinate reference system. e.g. latitude, longitude, [gravity-related] height or depth</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_compoundGeographicVerticalTemporal">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundGeographicVerticalTemporal</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundGeographicVerticalTemporal</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>compound spatio-temporal coordinate reference system containing a 2 dimensional geographic horizontal, a vertical, and a temporal coordinate reference system. e.g. latitude, longitude, height, time</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>compound spatio-temporal coordinate reference system containing a 2 dimensional geographic horizontal, a vertical, and a temporal coordinate reference system. e.g. latitude, longitude, height, time</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_compoundGeographic3DTemporal">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundGeographic3DTemporal</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundGeographic3DTemporal</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>compound spatio-temporal coordinate reference system containing a 3 dimensional geographic and a temporal coordinate reference system. e.g. latitude, longitude, ellipsoidal height, time</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>compound spatio-temporal coordinate reference system containing a 3 dimensional geographic and a temporal coordinate reference system. e.g. latitude, longitude, ellipsoidal height, time</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_compoundProjected2DParametric">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundProjected2DParametric</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundProjected2DParametric</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>compound statio-parametric coordinate reference system containing a projected horizontal coordinate reference system and a parametric reference system.  e.g. easting, northing, density</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>compound statio-parametric coordinate reference system containing a projected horizontal coordinate reference system and a parametric reference system.  e.g. easting, northing, density</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_compoundProjected2DParametricTemporal">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundProjected2DParametricTemporal</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundProjected2DParametricTemporal</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>compound statio-parametric-temporal coordinate reference system containing a projected horizontal, a parametric, and a temporal coordinate reference system. e.g. easting, northing, density, time</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>compound statio-parametric-temporal coordinate reference system containing a projected horizontal, a parametric, and a temporal coordinate reference system. e.g. easting, northing, density, time</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_compoundProjectedTemporal">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundProjectedTemporal</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundProjectedTemporal</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>compound spatio-temporal coordinate reference system containing a projected horizontal and a temporal coordinate reference system. e.g. easting, northing, time</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>compound spatio-temporal coordinate reference system containing a projected horizontal and a temporal coordinate reference system. e.g. easting, northing, time</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_compoundProjectedVertical">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundProjectedVertical</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundProjectedVertical</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>compound spatial reference system containing a horizontal projected coordinate reference system and a vertical coordinate reference system. e.g. easting, northing, [gravity-related] height or depth</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>compound spatial reference system containing a horizontal projected coordinate reference system and a vertical coordinate reference system. e.g. easting, northing, [gravity-related] height or depth</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_compoundProjectedVerticalTemporal">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundProjectedVerticalTemporal</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">compoundProjectedVerticalTemporal</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>compound spatio-temporal coordinate reference system containing a projected horizontal, a vertical, and a temporal coordinate reference system. e.g. easting, northing, height, time</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>compound spatio-temporal coordinate reference system containing a projected horizontal, a vertical, and a temporal coordinate reference system. e.g. easting, northing, height, time</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_engineering">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">engineering</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">engineering</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>coordinate reference system based on an engineering datum (datum describing the relationship of a coordinate system to a local reference). e.g. [local] x,y</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>coordinate reference system based on an engineering datum (datum describing the relationship of a coordinate system to a local reference). e.g. [local] x,y</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_engineeringDesign">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">engineeringDesign</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">engineeringDesign</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>engineering coordinate reference system in which the base representation of a moving object is specified. e.g. [local] x,y</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>engineering coordinate reference system in which the base representation of a moving object is specified. e.g. [local] x,y</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_engineeringImage">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">engineeringImage</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">engineeringImage</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>coordinate reference system based on an image datum (engineering datum which defines the relationship of a coordinate system to an image). e.g. row, column</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>coordinate reference system based on an image datum (engineering datum which defines the relationship of a coordinate system to an image). e.g. row, column</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_geodeticGeocentric">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">geodeticGeocentric</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">geodeticGeocentric</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>geodetic CRS having a Cartesian 3D coordinate system. e.g. [geocentric] X,Y,Z</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>geodetic CRS having a Cartesian 3D coordinate system. e.g. [geocentric] X,Y,Z</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_geodeticGeographic2D">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">geodeticGeographic2D</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">geodeticGeographic2D</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>geodetic CRS having an ellipsoidal 2D coordinate system. e.g. latitude, longitude</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>geodetic CRS having an ellipsoidal 2D coordinate system. e.g. latitude, longitude</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_geodeticGeographic3D">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">geodeticGeographic3D</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">geodeticGeographic3D</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>geodetic CRS having an ellipsoidal 3D coordinate system. e.g. latitude, longitude, ellipsoidal height</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>geodetic CRS having an ellipsoidal 3D coordinate system. e.g. latitude, longitude, ellipsoidal height</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_geographicIdentifier">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">geographicIdentifier</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">geographicIdentifier</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>spatial reference in the form of a label or code that identifies a location. e.g. post code</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>spatial reference in the form of a label or code that identifies a location. e.g. post code</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_linear">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">linear</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">linear</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>set of Linear Referencing Methods and the policies, records and procedures for implementing them. reference system that identifies a location by reference to a segment of a linear geographic feature and distance along that segment from a given point. e.g. x km along road</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>set of Linear Referencing Methods and the policies, records and procedures for implementing them. reference system that identifies a location by reference to a segment of a linear geographic feature and distance along that segment from a given point. e.g. x km along road</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_parametric">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">parametric</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">parametric</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>coordinate reference system based on a parametric datum (datum describing the relationship of a parametric coordinate system to an object). e.g. pressure</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>coordinate reference system based on a parametric datum (datum describing the relationship of a parametric coordinate system to an object). e.g. pressure</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_projected">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">projected</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">projected</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>coordinate reference system derived from a two-dimensional geodetic coordinate reference system by applying a map projection. e.g. easting, northing</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>coordinate reference system derived from a two-dimensional geodetic coordinate reference system by applying a map projection. e.g. easting, northing</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_temporal">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">temporal</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">temporal</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>reference system against which time is measured. e.g. time</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>reference system against which time is measured. e.g. time</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
         <cat:codeEntry>
            <cat:CT_CodelistValue id="MD_ReferenceSystemTypeCode_vertical">
               <cat:identifier>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">vertical</gco:ScopedName>
               </cat:identifier>
               <cat:name>
                  <gco:ScopedName codeSpace="http://standards.iso.org/iso/19115/-3/mrs/1.0">vertical</gco:ScopedName>
               </cat:name>
               <cat:definition>
                  <gco:CharacterString>one-dimensional coordinate reference system based on a vertical datum (datum describing the relation of gravity-related heights or depths to the Earth). e.g. [gravity-related] height or depth</gco:CharacterString>
               </cat:definition>
               <cat:description>
                  <gco:CharacterString>one-dimensional coordinate reference system based on a vertical datum (datum describing the relation of gravity-related heights or depths to the Earth). e.g. [gravity-related] height or depth</gco:CharacterString>
               </cat:description>
            </cat:CT_CodelistValue>
         </cat:codeEntry>
      </cat:CT_Codelist>
   </cat:codelistItem>
</cat:CT_CodelistCatalogue>
