Definition: OGP XML
<div class="syntax"><pre><span class="cp"><?xml version="1.0" encoding="UTF-8"?></span>
<span class="nt"><gml:OperationMethod</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">"iogp-method-1079"</span><span class="nt">></span>
<span class="nt"><gml:metaDataProperty></span>
<span class="nt"><epsg:CommonMetaData></span>
<span class="nt"><epsg:informationSource></span>"NZGD2000 Deformation Model", Land Information New Zealand (LINZ).<span class="nt"></epsg:informationSource></span>
<span class="nt"><epsg:revisionDate></span>2019-06-28<span class="nt"></epsg:revisionDate></span>
<span class="nt"><epsg:changes></span>
<span class="nt"><epsg:changeID</span> <span class="na">xlink:href=</span><span class="s">"urn:ogc:def:change-request:EPSG::2019.037"</span> <span class="nt">/></span>
<span class="nt"></epsg:changes></span>
<span class="nt"><epsg:show></span>true<span class="nt"></epsg:show></span>
<span class="nt"><epsg:isDeprecated></span>false<span class="nt"></epsg:isDeprecated></span>
<span class="nt"></epsg:CommonMetaData></span>
<span class="nt"></gml:metaDataProperty></span>
<span class="nt"><gml:metaDataProperty></span>
<span class="nt"><epsg:CoordinateOperationMethodMetaData></span>
<span class="nt"><epsg:isOperationReversible></span>true<span class="nt"></epsg:isOperationReversible></span>
<span class="nt"><epsg:signReversal</span> <span class="na">changeSign=</span><span class="s">"true"</span> <span class="na">xlink:href=</span><span class="s">"urn:ogc:def:parameter:EPSG::1050"</span> <span class="nt">/></span>
<span class="nt"><epsg:example></span>See information source.<span class="nt"></epsg:example></span>
<span class="nt"></epsg:CoordinateOperationMethodMetaData></span>
<span class="nt"></gml:metaDataProperty></span>
<span class="nt"><gml:identifier</span> <span class="na">codeSpace=</span><span class="s">"IOGP"</span><span class="nt">></span>urn:ogc:def:method:EPSG::1079<span class="nt"></gml:identifier></span>
<span class="nt"><gml:name></span>New Zealand Deformation Model<span class="nt"></gml:name></span>
<span class="nt"><gml:remarks></span>Zip final contains a set of CSV files documentation for a secular tectonic plate velocity model and patches which account for movements due to specific deformation events (earthquakes).<span class="nt"></gml:remarks></span>
<span class="nt"><gml:formula></span>φNZGD2000 = φITRF96 + δφt (all in decimal degrees)
λNZGD2000 = λITRF96 + δλt (all in decimal degrees)
hNZGD2000 = hITRF96 + δht (all in metres)
where
δφt = δnt from the deformation model, converted from metres to degrees;
δλt = δet from the deformation model, converted from metres to degrees;
δht = δut from the deformation model, in metres.<span class="nt"></gml:formula></span>
<span class="nt"><gml:generalOperationParameter</span> <span class="na">xlink:href=</span><span class="s">"urn:ogc:def:parameter:EPSG::1050"</span> <span class="nt">/></span>
<span class="nt"></gml:OperationMethod></span>
</pre></div>
<?xml version="1.0" encoding="UTF-8"?>
<gml:OperationMethod 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="iogp-method-1079">
<gml:metaDataProperty>
<epsg:CommonMetaData>
<epsg:informationSource>"NZGD2000 Deformation Model", Land Information New Zealand (LINZ).</epsg:informationSource>
<epsg:revisionDate>2019-06-28</epsg:revisionDate>
<epsg:changes>
<epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2019.037" />
</epsg:changes>
<epsg:show>true</epsg:show>
<epsg:isDeprecated>false</epsg:isDeprecated>
</epsg:CommonMetaData>
</gml:metaDataProperty>
<gml:metaDataProperty>
<epsg:CoordinateOperationMethodMetaData>
<epsg:isOperationReversible>true</epsg:isOperationReversible>
<epsg:signReversal changeSign="true" xlink:href="urn:ogc:def:parameter:EPSG::1050" />
<epsg:example>See information source.</epsg:example>
</epsg:CoordinateOperationMethodMetaData>
</gml:metaDataProperty>
<gml:identifier codeSpace="IOGP">urn:ogc:def:method:EPSG::1079</gml:identifier>
<gml:name>New Zealand Deformation Model</gml:name>
<gml:remarks>Zip final contains a set of CSV files documentation for a secular tectonic plate velocity model and patches which account for movements due to specific deformation events (earthquakes).</gml:remarks>
<gml:formula>φNZGD2000 = φITRF96 + δφt (all in decimal degrees)
λNZGD2000 = λITRF96 + δλt (all in decimal degrees)
hNZGD2000 = hITRF96 + δht (all in metres)
where
δφt = δnt from the deformation model, converted from metres to degrees;
δλt = δet from the deformation model, converted from metres to degrees;
δht = δut from the deformation model, in metres.</gml:formula>
<gml:generalOperationParameter xlink:href="urn:ogc:def:parameter:EPSG::1050" />
</gml:OperationMethod>