org.opengis.referencing.crs
Interface GeodeticCRS

All Superinterfaces:
CoordinateReferenceSystem, IdentifiedObject, ReferenceSystem, SingleCRS
All Known Subinterfaces:
GeocentricCRS, GeographicCRS

@UML(identifier="SC_GeodeticCRS",
     specification=ISO_19111)
public interface GeodeticCRS
extends SingleCRS

A coordinate reference system associated with a geodetic datum.

Used with CS type(s)
Cartesian Spherical Ellipsoidal

Since:
GeoAPI 2.1

Field Summary
 
Fields inherited from interface ReferenceSystem
DOMAIN_OF_VALIDITY_KEY, SCOPE_KEY
 
Fields inherited from interface IdentifiedObject
ALIAS_KEY, IDENTIFIERS_KEY, NAME_KEY, REMARKS_KEY
 
Method Summary
 GeodeticDatum getDatum()
          Returns the datum, which must be geodetic.
 
Methods inherited from interface SingleCRS
getCoordinateSystem
 
Methods inherited from interface ReferenceSystem
getDomainOfValidity, getScope
 
Methods inherited from interface IdentifiedObject
getAlias, getIdentifiers, getName, getRemarks, toWKT
 

Method Detail

getDatum

@UML(identifier="datum",
     obligation=MANDATORY,
     specification=ISO_19111)
GeodeticDatum getDatum()
Returns the datum, which must be geodetic.

Specified by:
getDatum in interface SingleCRS
Returns:
The datum.


Copyright © 1994-2011 Open Geospatial Consortium. All Rights Reserved.