EPSG:7839

NZVD2016 height

Attributes

Unit: metre

Geodetic CRS: NZVD2016 height

Datum: New Zealand Vertical Datum 2016

Prime meridian: Greenwich

Data source: OGP

Information source: Land Information New Zealand (LINZ) standard S25009.

Revision date: 2019-07-16

Scope: Geodetic survey, topographic mapping, engineering survey.

Remarks: Normal-orthometric heights. Replaces NZVD2009 height (CRS code 4440).

Area of use: New Zealand - onshore and offshore. Includes Antipodes Islands, Auckland Islands, Bounty Islands, Chatham Islands, Cambell Island, Kermadec Islands, Raoul Island and Snares Islands.

Coordinate system: Vertical CS. Axis: height (H). Orientation: up. UoM: m.

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Definition: OGP XML

<div class="syntax"><pre><span class="cp">&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&gt;</span> <span class="nt">&lt;gml:VerticalCRS</span> <span class="na">xmlns:epsg=</span><span class="s">&quot;urn:x-ogp:spec:schema-xsd:EPSG:1.0:dataset&quot;</span> <span class="na">xmlns:gml=</span><span class="s">&quot;http://www.opengis.net/gml/3.2&quot;</span> <span class="na">xmlns:xlink=</span><span class="s">&quot;http://www.w3.org/1999/xlink&quot;</span> <span class="na">gml:id=</span><span class="s">&quot;iogp-crs-7839&quot;</span><span class="nt">&gt;</span> <span class="nt">&lt;gml:metaDataProperty&gt;</span> <span class="nt">&lt;epsg:CommonMetaData&gt;</span> <span class="nt">&lt;epsg:type&gt;</span>vertical<span class="nt">&lt;/epsg:type&gt;</span> <span class="nt">&lt;epsg:alias</span> <span class="na">alias=</span><span class="s">&quot;328&quot;</span> <span class="na">code=</span><span class="s">&quot;8775&quot;</span> <span class="na">codeSpace=</span><span class="s">&quot;urn:ogc:def:naming-system:EPSG::1046&quot;</span> <span class="nt">/&gt;</span> <span class="nt">&lt;epsg:alias</span> <span class="na">alias=</span><span class="s">&quot;NZVD2016 - NOHt&quot;</span> <span class="na">code=</span><span class="s">&quot;8776&quot;</span> <span class="na">codeSpace=</span><span class="s">&quot;urn:ogc:def:naming-system:EPSG::1047&quot;</span> <span class="nt">/&gt;</span> <span class="nt">&lt;epsg:informationSource&gt;</span>Land Information New Zealand (LINZ) standard S25009.<span class="nt">&lt;/epsg:informationSource&gt;</span> <span class="nt">&lt;epsg:revisionDate&gt;</span>2019-07-16<span class="nt">&lt;/epsg:revisionDate&gt;</span> <span class="nt">&lt;epsg:changes&gt;</span> <span class="nt">&lt;epsg:changeID</span> <span class="na">xlink:href=</span><span class="s">&quot;urn:ogc:def:change-request:EPSG::2016.031&quot;</span> <span class="nt">/&gt;</span> <span class="nt">&lt;epsg:changeID</span> <span class="na">xlink:href=</span><span class="s">&quot;urn:ogc:def:change-request:EPSG::2019.037&quot;</span> <span class="nt">/&gt;</span> <span class="nt">&lt;/epsg:changes&gt;</span> <span class="nt">&lt;epsg:show&gt;</span>true<span class="nt">&lt;/epsg:show&gt;</span> <span class="nt">&lt;epsg:isDeprecated&gt;</span>false<span class="nt">&lt;/epsg:isDeprecated&gt;</span> <span class="nt">&lt;/epsg:CommonMetaData&gt;</span> <span class="nt">&lt;/gml:metaDataProperty&gt;</span> <span class="nt">&lt;gml:identifier</span> <span class="na">codeSpace=</span><span class="s">&quot;IOGP&quot;</span><span class="nt">&gt;</span>urn:ogc:def:crs:EPSG::7839<span class="nt">&lt;/gml:identifier&gt;</span> <span class="nt">&lt;gml:name&gt;</span>NZVD2016 height<span class="nt">&lt;/gml:name&gt;</span> <span class="nt">&lt;gml:remarks&gt;</span>Normal-orthometric heights. Replaces NZVD2009 height (CRS code 4440).<span class="nt">&lt;/gml:remarks&gt;</span> <span class="nt">&lt;gml:domainOfValidity</span> <span class="na">xlink:href=</span><span class="s">&quot;urn:ogc:def:area:EPSG::1175&quot;</span> <span class="nt">/&gt;</span> <span class="nt">&lt;gml:scope&gt;</span>Geodetic survey, topographic mapping, engineering survey.<span class="nt">&lt;/gml:scope&gt;</span> <span class="nt">&lt;gml:verticalCS</span> <span class="na">xlink:href=</span><span class="s">&quot;urn:ogc:def:cs:EPSG::6499&quot;</span> <span class="nt">/&gt;</span> <span class="nt">&lt;gml:verticalDatum</span> <span class="na">xlink:href=</span><span class="s">&quot;urn:ogc:def:datum:EPSG::1169&quot;</span> <span class="nt">/&gt;</span> <span class="nt">&lt;/gml:VerticalCRS&gt;</span> </pre></div>
<?xml version="1.0" encoding="UTF-8"?>
 <gml:VerticalCRS 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-crs-7839">
  <gml:metaDataProperty>
    <epsg:CommonMetaData>
      <epsg:type>vertical</epsg:type>
      <epsg:alias alias="328" code="8775" codeSpace="urn:ogc:def:naming-system:EPSG::1046" />
      <epsg:alias alias="NZVD2016 - NOHt" code="8776" codeSpace="urn:ogc:def:naming-system:EPSG::1047" />
      <epsg:informationSource>Land Information New Zealand (LINZ) standard S25009.</epsg:informationSource>
      <epsg:revisionDate>2019-07-16</epsg:revisionDate>
      <epsg:changes>
        <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2016.031" />
        <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:identifier codeSpace="IOGP">urn:ogc:def:crs:EPSG::7839</gml:identifier>
  <gml:name>NZVD2016 height</gml:name>
  <gml:remarks>Normal-orthometric heights. Replaces NZVD2009 height (CRS code 4440).</gml:remarks>
  <gml:domainOfValidity xlink:href="urn:ogc:def:area:EPSG::1175" />
  <gml:scope>Geodetic survey, topographic mapping, engineering survey.</gml:scope>
  <gml:verticalCS xlink:href="urn:ogc:def:cs:EPSG::6499" />
  <gml:verticalDatum xlink:href="urn:ogc:def:datum:EPSG::1169" />
</gml:VerticalCRS>