EPSG:4956

NAD83(HARN)

Attributes

Unit: metre

Geodetic CRS: NAD83(HARN)

Datum: NAD83 (High Accuracy Reference Network)

Ellipsoid: GRS 1980

Prime meridian: Greenwich

Data source: OGP

Information source: National Geodetic Survey, www.ngs.noaa.gov

Revision date: 2018-08-29

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Definition: Well Known Text (WKT)

GEOCCS["NAD83(HARN)",
    DATUM["NAD83_High_Accuracy_Reference_Network",
        SPHEROID["GRS 1980",6378137,298.257222101,
            AUTHORITY["EPSG","7019"]],
        AUTHORITY["EPSG","6152"]],
    PRIMEM["Greenwich",0,
        AUTHORITY["EPSG","8901"]],
    UNIT["metre",1,
        AUTHORITY["EPSG","9001"]],
    AXIS["Geocentric X",OTHER],
    AXIS["Geocentric Y",OTHER],
    AXIS["Geocentric Z",NORTH],
    AUTHORITY["EPSG","4956"]]
GEOCCS["NAD83(HARN)",
    DATUM["NAD83_High_Accuracy_Reference_Network",
        SPHEROID["GRS 1980",6378137,298.257222101,
            AUTHORITY["EPSG","7019"]],
        AUTHORITY["EPSG","6152"]],
    PRIMEM["Greenwich",0,
        AUTHORITY["EPSG","8901"]],
    UNIT["metre",1,
        AUTHORITY["EPSG","9001"]],
    AXIS["Geocentric X",OTHER],
    AXIS["Geocentric Y",OTHER],
    AXIS["Geocentric Z",NORTH],
    AUTHORITY["EPSG","4956"]]

Definition: ESRI WKT

GEOCCS["NAD83(HARN)",DATUM["D_North_American_1983_HARN",SPHEROID["GRS_1980",6378137,298.257222101]],PRIMEM["Greenwich",0],UNIT["Meter",1]]

Definition: PROJ.4

+proj=geocent +ellps=GRS80 +units=m +no_defs 

Definition: JavaScript (Proj4js)

proj4.defs("EPSG:4956","+proj=geocent +ellps=GRS80 +units=m +no_defs");

Definition: OGC GML

<?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="iogp-crs-4956">
  <gml:metaDataProperty>
    <epsg:CommonMetaData>
      <epsg:type>geocentric</epsg:type>
      <epsg:alias alias="NAD83(HPGN)" code="2477" codeSpace="urn:ogc:def:naming-system:EPSG::7301" />
      <epsg:alias alias="Guam Geodetic Network 1993" code="7535" codeSpace="urn:ogc:def:naming-system:EPSG::1026">
        <epsg:remarks>This alias is used only in Guam, where NAD83(HARN) is realised through GGN93.</epsg:remarks>
      </epsg:alias>
      <epsg:alias alias="GGN93" code="7536" codeSpace="urn:ogc:def:naming-system:EPSG::1026">
        <epsg:remarks>This abbreviation is used only in Guam, where NAD83(HARN) is realised through GGN93.</epsg:remarks>
      </epsg:alias>
      <epsg:alias alias="NAD83(1992 AK)" code="7837" codeSpace="urn:ogc:def:naming-system:EPSG::7301" />
      <epsg:alias alias="NAD83(1993 HI)" code="7838" codeSpace="urn:ogc:def:naming-system:EPSG::7301" />
      <epsg:alias alias="NAD83(1993 AS)" code="7839" codeSpace="urn:ogc:def:naming-system:EPSG::7301" />
      <epsg:alias alias="NAD83(1993 GU)" code="7840" codeSpace="urn:ogc:def:naming-system:EPSG::7301" />
      <epsg:alias alias="NAD83(1993 PRVI)" code="7841" codeSpace="urn:ogc:def:naming-system:EPSG::7301" />
      <epsg:informationSource>National Geodetic Survey, www.ngs.noaa.gov</epsg:informationSource>
      <epsg:revisionDate>2018-08-29</epsg:revisionDate>
      <epsg:changes>
        <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2007.031" />
        <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2009.044" />
        <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2013.022" />
        <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2018.017" />
      </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::4956</gml:identifier>
  <gml:name>NAD83(HARN)</gml:name>
  <gml:remarks>In CONUS and Hawaii replaces NAD83 for applications with an accuracy of better than 1m. Replaced by NAD83(FBN) in CONUS, American Samoa and Guam/NMI, by NAD83(NSRS2007) in Alaska, by NAD83(PA11) in Hawaii and by NAD83(HARN Corrected) in PRVI.</gml:remarks>
  <gml:domainOfValidity xlink:href="urn:ogc:def:area:EPSG::1337" />
  <gml:scope>Geodetic survey.</gml:scope>
  <gml:cartesianCS xlink:href="urn:ogc:def:cs:EPSG::6500" />
  <gml:geodeticDatum xlink:href="urn:ogc:def:datum:EPSG::6152" />
</gml:GeodeticCRS>
<?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="iogp-crs-4956">
  <gml:metaDataProperty>
    <epsg:CommonMetaData>
      <epsg:type>geocentric</epsg:type>
      <epsg:alias alias="NAD83(HPGN)" code="2477" codeSpace="urn:ogc:def:naming-system:EPSG::7301" />
      <epsg:alias alias="Guam Geodetic Network 1993" code="7535" codeSpace="urn:ogc:def:naming-system:EPSG::1026">
        <epsg:remarks>This alias is used only in Guam, where NAD83(HARN) is realised through GGN93.</epsg:remarks>
      </epsg:alias>
      <epsg:alias alias="GGN93" code="7536" codeSpace="urn:ogc:def:naming-system:EPSG::1026">
        <epsg:remarks>This abbreviation is used only in Guam, where NAD83(HARN) is realised through GGN93.</epsg:remarks>
      </epsg:alias>
      <epsg:alias alias="NAD83(1992 AK)" code="7837" codeSpace="urn:ogc:def:naming-system:EPSG::7301" />
      <epsg:alias alias="NAD83(1993 HI)" code="7838" codeSpace="urn:ogc:def:naming-system:EPSG::7301" />
      <epsg:alias alias="NAD83(1993 AS)" code="7839" codeSpace="urn:ogc:def:naming-system:EPSG::7301" />
      <epsg:alias alias="NAD83(1993 GU)" code="7840" codeSpace="urn:ogc:def:naming-system:EPSG::7301" />
      <epsg:alias alias="NAD83(1993 PRVI)" code="7841" codeSpace="urn:ogc:def:naming-system:EPSG::7301" />
      <epsg:informationSource>National Geodetic Survey, www.ngs.noaa.gov</epsg:informationSource>
      <epsg:revisionDate>2018-08-29</epsg:revisionDate>
      <epsg:changes>
        <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2007.031" />
        <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2009.044" />
        <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2013.022" />
        <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2018.017" />
      </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::4956</gml:identifier>
  <gml:name>NAD83(HARN)</gml:name>
  <gml:remarks>In CONUS and Hawaii replaces NAD83 for applications with an accuracy of better than 1m. Replaced by NAD83(FBN) in CONUS, American Samoa and Guam/NMI, by NAD83(NSRS2007) in Alaska, by NAD83(PA11) in Hawaii and by NAD83(HARN Corrected) in PRVI.</gml:remarks>
  <gml:domainOfValidity xlink:href="urn:ogc:def:area:EPSG::1337" />
  <gml:scope>Geodetic survey.</gml:scope>
  <gml:cartesianCS xlink:href="urn:ogc:def:cs:EPSG::6500" />
  <gml:geodeticDatum xlink:href="urn:ogc:def:datum:EPSG::6152" />
</gml:GeodeticCRS>

Definition: GeoServer

4956=GEOCCS["NAD83(HARN)",DATUM["NAD83_High_Accuracy_Reference_Network",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6152"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Geocentric X",OTHER],AXIS["Geocentric Y",OTHER],AXIS["Geocentric Z",NORTH],AUTHORITY["EPSG","4956"]]

Definition: MapServer - MAPfile

PROJECTION
	"proj=geocent"
	"ellps=GRS80"
	"units=m"
	"no_defs"
END

Definition: Mapnik

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+proj=geocent +ellps=GRS80 +units=m +no_defs">
	<Layer srs="+proj=geocent +ellps=GRS80 +units=m +no_defs">
	</Layer>
</Map>

Definition: SQL (PostGIS)

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 4956, 'EPSG', 4956, '+proj=geocent +ellps=GRS80 +units=m +no_defs ', 'GEOCCS["NAD83(HARN)",DATUM["NAD83_High_Accuracy_Reference_Network",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6152"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Geocentric X",OTHER],AXIS["Geocentric Y",OTHER],AXIS["Geocentric Z",NORTH],AUTHORITY["EPSG","4956"]]');

Definition: OGC WKT

GEOCCS["NAD83(HARN)",DATUM["NAD83_High_Accuracy_Reference_Network",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6152"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Geocentric X",OTHER],AXIS["Geocentric Y",OTHER],AXIS["Geocentric Z",NORTH],AUTHORITY["EPSG","4956"]]