Interface TemporalDatum

All Superinterfaces:
Datum, IdentifiedObject
All Known Implementing Classes:
DefaultTemporalDatum

public interface TemporalDatum extends Datum
A temporal datum defines the origin of a temporal coordinate reference system.
Since:
GeoAPI 1.0
Author:
Martin Desruisseaux (IRD)
  • Method Details

    • getOrigin

      Date getOrigin()
      The date and time origin of this temporal datum.
      Returns:
      The date and time origin of this temporal datum.
    • getAnchorPoint

      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

      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.