Unit: metre
Geodetic CRS: ITRF96
Datum: International Terrestrial Reference Frame 1996
Ellipsoid: GRS 1980
Prime meridian: Greenwich
Data source: OGP
Information source: International Earth Rotation Service (IERS) Technical Note #24. Also IGN Paris http://lareg.ensg.ign.fr/ITRF
Revision date: 2019-05-17
Scope: Geodesy.
Remarks: Replaces ITRF94 (code 4916). Replaced by ITRF97 (code 4918).
Area of use: World.
Center coordinates
6378137.00 0.00
Projected bounds:
-557746.21 -973.45
-557746.21 973.45
WGS84 bounds:
-180.0 -90.0
180.0 90.0
Definition: Well Known Text (WKT)
GEOCCS["ITRF96", DATUM["International_Terrestrial_Reference_Frame_1996", SPHEROID["GRS 1980",6378137,298.257222101, AUTHORITY["EPSG","7019"]], AUTHORITY["EPSG","6654"]], 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","4917"]]
GEOCCS["ITRF96", DATUM["International_Terrestrial_Reference_Frame_1996", SPHEROID["GRS 1980",6378137,298.257222101, AUTHORITY["EPSG","7019"]], AUTHORITY["EPSG","6654"]], 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","4917"]]
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-4917"> <gml:metaDataProperty> <epsg:CommonMetaData> <epsg:type>geocentric</epsg:type> <epsg:alias alias="275" code="7989" codeSpace="urn:ogc:def:naming-system:EPSG::1046" /> <epsg:alias alias="ITRF96 - XYZ" code="7990" codeSpace="urn:ogc:def:naming-system:EPSG::1047" /> <epsg:informationSource>International Earth Rotation Service (IERS) Technical Note #24. Also IGN Paris http://lareg.ensg.ign.fr/ITRF</epsg:informationSource> <epsg:revisionDate>2019-05-17</epsg:revisionDate> <epsg:changes> <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2004.183" /> <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2019.031" /> </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::4917</gml:identifier> <gml:name>ITRF96</gml:name> <gml:remarks>Replaces ITRF94 (code 4916). Replaced by ITRF97 (code 4918).</gml:remarks> <gml:domainOfValidity xlink:href="urn:ogc:def:area:EPSG::1262" /> <gml:scope>Geodesy.</gml:scope> <gml:cartesianCS xlink:href="urn:ogc:def:cs:EPSG::6500" /> <gml:geodeticDatum xlink:href="urn:ogc:def:datum:EPSG::6654" /> </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-4917"> <gml:metaDataProperty> <epsg:CommonMetaData> <epsg:type>geocentric</epsg:type> <epsg:alias alias="275" code="7989" codeSpace="urn:ogc:def:naming-system:EPSG::1046" /> <epsg:alias alias="ITRF96 - XYZ" code="7990" codeSpace="urn:ogc:def:naming-system:EPSG::1047" /> <epsg:informationSource>International Earth Rotation Service (IERS) Technical Note #24. Also IGN Paris http://lareg.ensg.ign.fr/ITRF</epsg:informationSource> <epsg:revisionDate>2019-05-17</epsg:revisionDate> <epsg:changes> <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2004.183" /> <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2019.031" /> </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::4917</gml:identifier> <gml:name>ITRF96</gml:name> <gml:remarks>Replaces ITRF94 (code 4916). Replaced by ITRF97 (code 4918).</gml:remarks> <gml:domainOfValidity xlink:href="urn:ogc:def:area:EPSG::1262" /> <gml:scope>Geodesy.</gml:scope> <gml:cartesianCS xlink:href="urn:ogc:def:cs:EPSG::6500" /> <gml:geodeticDatum xlink:href="urn:ogc:def:datum:EPSG::6654" /> </gml:GeodeticCRS>
Definition: GeoServer
4917=GEOCCS["ITRF96",DATUM["International_Terrestrial_Reference_Frame_1996",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6654"]],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","4917"]]
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 ( 4917, 'EPSG', 4917, '+proj=geocent +ellps=GRS80 +units=m +no_defs ', 'GEOCCS["ITRF96",DATUM["International_Terrestrial_Reference_Frame_1996",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6654"]],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","4917"]]');
Definition: OGC WKT
GEOCCS["ITRF96",DATUM["International_Terrestrial_Reference_Frame_1996",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6654"]],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","4917"]]