org.opengis.referencing.datum
Interface TemporalDatum
- All Superinterfaces:
- Datum, IdentifiedObject
@UML(identifier="CD_TemporalDatum",
specification=ISO_19111)
public interface TemporalDatum
- extends Datum
A temporal datum defines the origin of a temporal coordinate reference system.
- Since:
- GeoAPI 1.0
- Version:
- Abstract specification 2.0
getOrigin
@UML(identifier="origin",
obligation=MANDATORY,
specification=ISO_19111)
Date getOrigin()
- The date and time origin of this temporal datum.
- Returns:
- The date and time origin of this temporal datum.
getAnchorPoint
@UML(identifier="anchorPoint",
obligation=FORBIDDEN,
specification=ISO_19111)
InternationalString getAnchorPoint()
- This attribute is defined in the
Datum
parent interface,
but is not used by a temporal datum.
- Specified by:
getAnchorPoint
in interface Datum
- Returns:
- Always
null
.
getRealizationEpoch
@UML(identifier="realizationEpoch",
obligation=FORBIDDEN,
specification=ISO_19111)
Date getRealizationEpoch()
- This attribute is defined in the
Datum
parent interface,
but is not used by a temporal datum.
- Specified by:
getRealizationEpoch
in interface Datum
- Returns:
- Always
null
.
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