EPSG:19867 DEPRECATED

US NSIDC Equal Area north projection

Attributes

Data source: OGP

Information source: Brodzik, M. J., & Knowles, K. (2002). EASE-Grid: a versatile set of equal-area projections and grids. http://www.ncgia.ucsb.edu/globalgrids-book/ease_grid

Revision date: 2006-09-22

Scope: Gridding including EASE-Grid and small scale digital mapping for environmental sciences in north polar region.

Remarks: See information source for equations to define Equal-Area Scalable Earth Grid (EASE-Grid) overlay.

Method: Lambert Azimuthal Equal Area (Spherical)

Area of use: Northern hemisphere - north of 60°N onshore and offshore, including Arctic.

Description: (0,)

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Definition: OGP XML

<?xml version="1.0" encoding="UTF-8"?>
 <gml:Conversion xmlns:epsg="urn:x-ogp:spec:schema-xsd:EPSG:1.0:dataset" xmlns:gco="http://www.isotc211.org/2005/gco" xmlns:gmd="http://www.isotc211.org/2005/gmd" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:xlink="http://www.w3.org/1999/xlink" gml:id="epsg-op-19867">
   <gml:metaDataProperty>
      <epsg:CommonMetaData>
         <epsg:type>conversion</epsg:type>
         <epsg:alias alias="NSIDC EASE-grid north projection" code="3411" codeSpace="urn:ogc:def:naming-system:EPSG::7302" />
         <epsg:informationSource>Brodzik, M. J., &amp; Knowles, K. (2002). EASE-Grid: a versatile set of equal-area projections and grids. http://www.ncgia.ucsb.edu/globalgrids-book/ease_grid</epsg:informationSource>
         <epsg:revisionDate>2006-09-22</epsg:revisionDate>
         <epsg:changes>
            <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2009.007" />
         </epsg:changes>
         <epsg:show>true</epsg:show>
         <epsg:isDeprecated>true</epsg:isDeprecated>
      </epsg:CommonMetaData>
   </gml:metaDataProperty>
   <gml:identifier codeSpace="OGP">urn:ogc:def:coordinateOperation:EPSG::19867</gml:identifier>
   <gml:name>US NSIDC Equal Area north projection</gml:name>
   <gml:remarks>See information source for equations to define Equal-Area Scalable Earth Grid (EASE-Grid) overlay.</gml:remarks>
   <gml:domainOfValidity xlink:href="urn:ogc:def:area:EPSG::1996" />
   <gml:scope>Gridding including EASE-Grid and small scale digital mapping for environmental sciences in north polar region.</gml:scope>
   <gml:coordinateOperationAccuracy>
      <gmd:DQ_RelativeInternalPositionalAccuracy>
         <gmd:result>
            <gmd:DQ_QuantitativeResult>
               <gmd:valueUnit xlink:href="urn:ogc:def:uom:EPSG::9001" />
               <gmd:value>
                  <gco:Record>
                     <gco:Decimal>0</gco:Decimal>
                  </gco:Record>
               </gmd:value>
            </gmd:DQ_QuantitativeResult>
         </gmd:result>
      </gmd:DQ_RelativeInternalPositionalAccuracy>
   </gml:coordinateOperationAccuracy>
   <gml:method xlink:href="urn:ogc:def:method:EPSG::9821" />
   <gml:parameterValue>
      <gml:ParameterValue>
         <gml:value uom="urn:ogc:def:uom:EPSG::9102">90</gml:value>
         <gml:operationParameter xlink:href="urn:ogc:def:parameter:EPSG::8828" />
      </gml:ParameterValue>
   </gml:parameterValue>
   <gml:parameterValue>
      <gml:ParameterValue>
         <gml:value uom="urn:ogc:def:uom:EPSG::9102">0</gml:value>
         <gml:operationParameter xlink:href="urn:ogc:def:parameter:EPSG::8829" />
      </gml:ParameterValue>
   </gml:parameterValue>
   <gml:parameterValue>
      <gml:ParameterValue>
         <gml:value uom="urn:ogc:def:uom:EPSG::9001">0</gml:value>
         <gml:operationParameter xlink:href="urn:ogc:def:parameter:EPSG::8806" />
      </gml:ParameterValue>
   </gml:parameterValue>
   <gml:parameterValue>
      <gml:ParameterValue>
         <gml:value uom="urn:ogc:def:uom:EPSG::9001">0</gml:value>
         <gml:operationParameter xlink:href="urn:ogc:def:parameter:EPSG::8807" />
      </gml:ParameterValue>
   </gml:parameterValue>
</gml:Conversion>
<?xml version="1.0" encoding="UTF-8"?>
 <gml:Conversion xmlns:epsg="urn:x-ogp:spec:schema-xsd:EPSG:1.0:dataset" xmlns:gco="http://www.isotc211.org/2005/gco" xmlns:gmd="http://www.isotc211.org/2005/gmd" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:xlink="http://www.w3.org/1999/xlink" gml:id="epsg-op-19867">
   <gml:metaDataProperty>
      <epsg:CommonMetaData>
         <epsg:type>conversion</epsg:type>
         <epsg:alias alias="NSIDC EASE-grid north projection" code="3411" codeSpace="urn:ogc:def:naming-system:EPSG::7302" />
         <epsg:informationSource>Brodzik, M. J., &amp; Knowles, K. (2002). EASE-Grid: a versatile set of equal-area projections and grids. http://www.ncgia.ucsb.edu/globalgrids-book/ease_grid</epsg:informationSource>
         <epsg:revisionDate>2006-09-22</epsg:revisionDate>
         <epsg:changes>
            <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2009.007" />
         </epsg:changes>
         <epsg:show>true</epsg:show>
         <epsg:isDeprecated>true</epsg:isDeprecated>
      </epsg:CommonMetaData>
   </gml:metaDataProperty>
   <gml:identifier codeSpace="OGP">urn:ogc:def:coordinateOperation:EPSG::19867</gml:identifier>
   <gml:name>US NSIDC Equal Area north projection</gml:name>
   <gml:remarks>See information source for equations to define Equal-Area Scalable Earth Grid (EASE-Grid) overlay.</gml:remarks>
   <gml:domainOfValidity xlink:href="urn:ogc:def:area:EPSG::1996" />
   <gml:scope>Gridding including EASE-Grid and small scale digital mapping for environmental sciences in north polar region.</gml:scope>
   <gml:coordinateOperationAccuracy>
      <gmd:DQ_RelativeInternalPositionalAccuracy>
         <gmd:result>
            <gmd:DQ_QuantitativeResult>
               <gmd:valueUnit xlink:href="urn:ogc:def:uom:EPSG::9001" />
               <gmd:value>
                  <gco:Record>
                     <gco:Decimal>0</gco:Decimal>
                  </gco:Record>
               </gmd:value>
            </gmd:DQ_QuantitativeResult>
         </gmd:result>
      </gmd:DQ_RelativeInternalPositionalAccuracy>
   </gml:coordinateOperationAccuracy>
   <gml:method xlink:href="urn:ogc:def:method:EPSG::9821" />
   <gml:parameterValue>
      <gml:ParameterValue>
         <gml:value uom="urn:ogc:def:uom:EPSG::9102">90</gml:value>
         <gml:operationParameter xlink:href="urn:ogc:def:parameter:EPSG::8828" />
      </gml:ParameterValue>
   </gml:parameterValue>
   <gml:parameterValue>
      <gml:ParameterValue>
         <gml:value uom="urn:ogc:def:uom:EPSG::9102">0</gml:value>
         <gml:operationParameter xlink:href="urn:ogc:def:parameter:EPSG::8829" />
      </gml:ParameterValue>
   </gml:parameterValue>
   <gml:parameterValue>
      <gml:ParameterValue>
         <gml:value uom="urn:ogc:def:uom:EPSG::9001">0</gml:value>
         <gml:operationParameter xlink:href="urn:ogc:def:parameter:EPSG::8806" />
      </gml:ParameterValue>
   </gml:parameterValue>
   <gml:parameterValue>
      <gml:ParameterValue>
         <gml:value uom="urn:ogc:def:uom:EPSG::9001">0</gml:value>
         <gml:operationParameter xlink:href="urn:ogc:def:parameter:EPSG::8807" />
      </gml:ParameterValue>
   </gml:parameterValue>
</gml:Conversion>