EPSG:1024

CGCS2000

Attributes

Unit: metre

Data source: OGP

Information source: Chinese Academy of Surveying and Mapping.

Revision date: 2009-11-12

Remarks: Defining parameters semi-major axis, flattening and angular velocity are same as for GRS 1980 (ellipsoid code 7019); GM = 3986004.4e8 m*m*m/s/s (from NASA 1986 Lageos determination).

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Definition: OGP XML

<?xml version="1.0" encoding="UTF-8"?>
 <gml:Ellipsoid 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="ogp-ellipsoid-1024">
   <gml:metaDataProperty>
      <epsg:CommonMetaData>
         <epsg:informationSource>Chinese Academy of Surveying and Mapping.</epsg:informationSource>
         <epsg:revisionDate>2009-11-12</epsg:revisionDate>
         <epsg:changes>
            <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2009.084" />
         </epsg:changes>
         <epsg:show>true</epsg:show>
         <epsg:isDeprecated>false</epsg:isDeprecated>
      </epsg:CommonMetaData>
   </gml:metaDataProperty>
   <gml:identifier codeSpace="OGP">urn:ogc:def:ellipsoid:EPSG::1024</gml:identifier>
   <gml:name>CGCS2000</gml:name>
   <gml:remarks>Defining parameters semi-major axis, flattening and angular velocity are same as for GRS 1980 (ellipsoid code 7019); GM = 3986004.4e8 m*m*m/s/s (from NASA 1986 Lageos determination).</gml:remarks>
   <gml:semiMajorAxis uom="urn:ogc:def:uom:EPSG::9001">6378137</gml:semiMajorAxis>
   <gml:secondDefiningParameter>
      <gml:SecondDefiningParameter>
         <gml:inverseFlattening uom="urn:ogc:def:uom:EPSG::9201">298.257222101</gml:inverseFlattening>
      </gml:SecondDefiningParameter>
   </gml:secondDefiningParameter>
</gml:Ellipsoid>
<?xml version="1.0" encoding="UTF-8"?>
 <gml:Ellipsoid 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="ogp-ellipsoid-1024">
   <gml:metaDataProperty>
      <epsg:CommonMetaData>
         <epsg:informationSource>Chinese Academy of Surveying and Mapping.</epsg:informationSource>
         <epsg:revisionDate>2009-11-12</epsg:revisionDate>
         <epsg:changes>
            <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2009.084" />
         </epsg:changes>
         <epsg:show>true</epsg:show>
         <epsg:isDeprecated>false</epsg:isDeprecated>
      </epsg:CommonMetaData>
   </gml:metaDataProperty>
   <gml:identifier codeSpace="OGP">urn:ogc:def:ellipsoid:EPSG::1024</gml:identifier>
   <gml:name>CGCS2000</gml:name>
   <gml:remarks>Defining parameters semi-major axis, flattening and angular velocity are same as for GRS 1980 (ellipsoid code 7019); GM = 3986004.4e8 m*m*m/s/s (from NASA 1986 Lageos determination).</gml:remarks>
   <gml:semiMajorAxis uom="urn:ogc:def:uom:EPSG::9001">6378137</gml:semiMajorAxis>
   <gml:secondDefiningParameter>
      <gml:SecondDefiningParameter>
         <gml:inverseFlattening uom="urn:ogc:def:uom:EPSG::9201">298.257222101</gml:inverseFlattening>
      </gml:SecondDefiningParameter>
   </gml:secondDefiningParameter>
</gml:Ellipsoid>