org.opengis.referencing.crs

Interface GeodeticCRS

All Superinterfaces:

CoordinateReferenceSystem, IdentifiedObject, ReferenceSystem, SingleCRS

All Known Subinterfaces:

GeocentricCRS, GeographicCRS

All Known Implementing Classes:

DefaultGeocentricCRS, DefaultGeographicCRS

@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

Author:

Martin Desruisseaux (IRD)

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

Modifier and Type	Method and Description
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="usesDatum",
     obligation=MANDATORY,
     specification=ISO_19111)
GeodeticDatum getDatum()

Returns the datum, which must be geodetic.

Specified by:

getDatum in interface SingleCRS

Returns:

The datum.