Definition: OGP XML
<div class="syntax"><pre><span class="cp"><?xml version="1.0" encoding="UTF-8"?></span>
<span class="nt"><gml:GeodeticCRS</span> <span class="na">xmlns:epsg=</span><span class="s">"urn:x-ogp:spec:schema-xsd:EPSG:1.0:dataset"</span> <span class="na">xmlns:gml=</span><span class="s">"http://www.opengis.net/gml/3.2"</span> <span class="na">xmlns:xlink=</span><span class="s">"http://www.w3.org/1999/xlink"</span> <span class="na">gml:id=</span><span class="s">"epsg-crs-4345"</span><span class="nt">></span>
<span class="nt"><gml:metaDataProperty></span>
<span class="nt"><epsg:CommonMetaData></span>
<span class="nt"><epsg:type></span>geographic 3D<span class="nt"></epsg:type></span>
<span class="nt"><epsg:alias</span> <span class="na">alias=</span><span class="s">"ETRF89 (3D)"</span> <span class="na">code=</span><span class="s">"2139"</span> <span class="na">codeSpace=</span><span class="s">"urn:ogc:def:naming-system:EPSG::7301"</span> <span class="nt">/></span>
<span class="nt"><epsg:alias</span> <span class="na">alias=</span><span class="s">"EUREF89 (3D)"</span> <span class="na">code=</span><span class="s">"2142"</span> <span class="na">codeSpace=</span><span class="s">"urn:ogc:def:naming-system:EPSG::7301"</span> <span class="nt">/></span>
<span class="nt"><epsg:informationSource></span>Norwegian Geodetic Institute geodetic publication 1990:1<span class="nt"></epsg:informationSource></span>
<span class="nt"><epsg:revisionDate></span>2002-12-07<span class="nt"></epsg:revisionDate></span>
<span class="nt"><epsg:show></span>true<span class="nt"></epsg:show></span>
<span class="nt"><epsg:isDeprecated></span>true<span class="nt"></epsg:isDeprecated></span>
<span class="nt"></epsg:CommonMetaData></span>
<span class="nt"></gml:metaDataProperty></span>
<span class="nt"><gml:identifier</span> <span class="na">codeSpace=</span><span class="s">"OGP"</span><span class="nt">></span>urn:ogc:def:crs:EPSG::4345<span class="nt"></gml:identifier></span>
<span class="nt"><gml:name></span>ETRS89 (3D)<span class="nt"></gml:name></span>
<span class="nt"><gml:remarks></span>The distinction in usage between ETRF89 and ETRS89 is confused: although in principle conceptually different in practice both are used as synonyms.<span class="nt"></gml:remarks></span>
<span class="nt"><gml:domainOfValidity</span> <span class="na">xlink:href=</span><span class="s">"urn:ogc:def:area:EPSG::1298"</span> <span class="nt">/></span>
<span class="nt"><gml:scope></span>Geodetic survey. Recommended coordinate axis representation for the human interface.<span class="nt"></gml:scope></span>
<span class="nt"><gml:ellipsoidalCS</span> <span class="na">xlink:href=</span><span class="s">"urn:ogc:def:cs:EPSG::6401"</span> <span class="nt">/></span>
<span class="nt"><gml:geodeticDatum</span> <span class="na">xlink:href=</span><span class="s">"urn:ogc:def:datum:EPSG::6258"</span> <span class="nt">/></span>
<span class="nt"></gml:GeodeticCRS></span>
</pre></div>
<?xml version="1.0" encoding="UTF-8"?>
<gml:GeodeticCRS xmlns:epsg="urn:x-ogp:spec:schema-xsd:EPSG:1.0:dataset" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:xlink="http://www.w3.org/1999/xlink" gml:id="epsg-crs-4345">
<gml:metaDataProperty>
<epsg:CommonMetaData>
<epsg:type>geographic 3D</epsg:type>
<epsg:alias alias="ETRF89 (3D)" code="2139" codeSpace="urn:ogc:def:naming-system:EPSG::7301" />
<epsg:alias alias="EUREF89 (3D)" code="2142" codeSpace="urn:ogc:def:naming-system:EPSG::7301" />
<epsg:informationSource>Norwegian Geodetic Institute geodetic publication 1990:1</epsg:informationSource>
<epsg:revisionDate>2002-12-07</epsg:revisionDate>
<epsg:show>true</epsg:show>
<epsg:isDeprecated>true</epsg:isDeprecated>
</epsg:CommonMetaData>
</gml:metaDataProperty>
<gml:identifier codeSpace="OGP">urn:ogc:def:crs:EPSG::4345</gml:identifier>
<gml:name>ETRS89 (3D)</gml:name>
<gml:remarks>The distinction in usage between ETRF89 and ETRS89 is confused: although in principle conceptually different in practice both are used as synonyms.</gml:remarks>
<gml:domainOfValidity xlink:href="urn:ogc:def:area:EPSG::1298" />
<gml:scope>Geodetic survey. Recommended coordinate axis representation for the human interface.</gml:scope>
<gml:ellipsoidalCS xlink:href="urn:ogc:def:cs:EPSG::6401" />
<gml:geodeticDatum xlink:href="urn:ogc:def:datum:EPSG::6258" />
</gml:GeodeticCRS>