EPSG:4944

ISN93

Attributes

Unit: metre

Geodetic CRS: ISN93

Datum: Islands Net 1993

Ellipsoid: GRS 1980

Prime meridian: Greenwich

Data source: OGP

Information source: Landmaelingar Islands (National Survey of Iceland).

Revision date: 2010-11-12

Center coordinates
2589164.64 -851774.79

Projected bounds:
2747494.54 -1642388.31
2220394.41 -215755.45

WGS84 bounds:
-30.87 59.96
-5.55 69.59

Iceland - onshore and offshore.
MapTiler banner

Definition: Well Known Text (WKT)

GEOCCS["ISN93",
    DATUM["Islands_Net_1993",
        SPHEROID["GRS 1980",6378137,298.257222101,
            AUTHORITY["EPSG","7019"]],
        AUTHORITY["EPSG","6659"]],
    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","4944"]]
GEOCCS["ISN93",
    DATUM["Islands_Net_1993",
        SPHEROID["GRS 1980",6378137,298.257222101,
            AUTHORITY["EPSG","7019"]],
        AUTHORITY["EPSG","6659"]],
    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","4944"]]

Definition: ESRI WKT

GEOCCS["ISN93",DATUM["D_Islands_Network_1993",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:4944","+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="ogp-crs-4944">
   <gml:metaDataProperty>
      <epsg:CommonMetaData>
         <epsg:type>geocentric</epsg:type>
         <epsg:informationSource>Landmaelingar Islands (National Survey of Iceland).</epsg:informationSource>
         <epsg:revisionDate>2010-11-12</epsg:revisionDate>
         <epsg:changes>
            <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2010.101" />
         </epsg:changes>
         <epsg:show>true</epsg:show>
         <epsg:isDeprecated>false</epsg:isDeprecated>
      </epsg:CommonMetaData>
   </gml:metaDataProperty>
   <gml:identifier codeSpace="OGP">urn:ogc:def:crs:EPSG::4944</gml:identifier>
   <gml:name>ISN93</gml:name>
   <gml:remarks>Replaced by ISN2004 (CRS code 5322).</gml:remarks>
   <gml:domainOfValidity xlink:href="urn:ogc:def:area:EPSG::1120" />
   <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::6659" />
</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="ogp-crs-4944">
   <gml:metaDataProperty>
      <epsg:CommonMetaData>
         <epsg:type>geocentric</epsg:type>
         <epsg:informationSource>Landmaelingar Islands (National Survey of Iceland).</epsg:informationSource>
         <epsg:revisionDate>2010-11-12</epsg:revisionDate>
         <epsg:changes>
            <epsg:changeID xlink:href="urn:ogc:def:change-request:EPSG::2010.101" />
         </epsg:changes>
         <epsg:show>true</epsg:show>
         <epsg:isDeprecated>false</epsg:isDeprecated>
      </epsg:CommonMetaData>
   </gml:metaDataProperty>
   <gml:identifier codeSpace="OGP">urn:ogc:def:crs:EPSG::4944</gml:identifier>
   <gml:name>ISN93</gml:name>
   <gml:remarks>Replaced by ISN2004 (CRS code 5322).</gml:remarks>
   <gml:domainOfValidity xlink:href="urn:ogc:def:area:EPSG::1120" />
   <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::6659" />
</gml:GeodeticCRS>

Definition: GeoServer

4944=GEOCCS["ISN93",DATUM["Islands_Net_1993",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6659"]],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","4944"]]

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 ( 4944, 'EPSG', 4944, '+proj=geocent +ellps=GRS80 +units=m +no_defs ', 'GEOCCS["ISN93",DATUM["Islands_Net_1993",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6659"]],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","4944"]]');

Definition: OGC WKT

GEOCCS["ISN93",DATUM["Islands_Net_1993",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6659"]],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","4944"]]