Module org.opengis.geoapi

Package org.opengis.referencing.operation

Interface PointMotionOperation

All Superinterfaces:

CoordinateOperation, IdentifiedObject, SingleOperation

@UML(identifier="PointMotionOperation",
     specification=ISO_19111)
public interface PointMotionOperation
extends SingleOperation

Change of coordinate values within one CRS due to the motion of the point between two coordinate epochs. The motion is typically due to tectonic plate movement or deformation.

Since:

3.1

Field Summary

Fields inherited from interface org.opengis.referencing.operation.CoordinateOperation

COORDINATE_OPERATION_ACCURACY_KEY, DOMAIN_OF_VALIDITY_KEY, OPERATION_VERSION_KEY, SCOPE_KEY

Fields inherited from interface org.opengis.referencing.IdentifiedObject

ALIAS_KEY, DOMAINS_KEY, IDENTIFIERS_KEY, NAME_KEY, REMARKS_KEY

Method Summary

Modifier and Type	Method	Description
String	getOperationVersion()	Returns the version of this point motion operation.
CoordinateReferenceSystem	getSourceCRS()	Returns the CRS from which coordinates are changed.
Optional<Temporal>	getSourceEpoch()	Returns the date at which source coordinate tuples are valid.
default CoordinateReferenceSystem	getTargetCRS()	Returns the CRS to which coordinates are changed.
Optional<Temporal>	getTargetEpoch()	Returns the date at which target coordinate tuples are valid.

Methods inherited from interface org.opengis.referencing.operation.CoordinateOperation

getCoordinateOperationAccuracy, getDomainOfValidity, getInterpolationCRS, getMathTransform, getScope, transform

Methods inherited from interface org.opengis.referencing.IdentifiedObject

getAlias, getDomains, getIdentifiers, getName, getRemarks, toWKT

Methods inherited from interface org.opengis.referencing.operation.SingleOperation

getMethod, getParameterValues

Method Details

getSourceCRS

@UML(identifier="sourceCRS",
     obligation=MANDATORY,
     specification=ISO_19111)
CoordinateReferenceSystem getSourceCRS()

Returns the CRS from which coordinates are changed. This attribute is mandatory in all point motion operations. It shall be the same as the target CRS.

Specified by:

getSourceCRS in interface CoordinateOperation

Returns:

the CRS from which coordinates are changed. Shall not be null.

See Also:

• CoordinateOperation.getSourceEpoch()

getTargetCRS

@UML(identifier="targetCRS",
     obligation=MANDATORY,
     specification=ISO_19111)
default CoordinateReferenceSystem getTargetCRS()

Returns the CRS to which coordinates are changed. This attribute is mandatory in all point motion operations. It shall be the same as the source CRS.

The default implementation returns getSourceCRS().

Specified by:

getTargetCRS in interface CoordinateOperation

Returns:

the CRS to which coordinates are changed. Shall not be null.

See Also:

• CoordinateOperation.getTargetEpoch()

getSourceEpoch

@UML(identifier="sourceCoordinateEpoch",
     obligation=MANDATORY,
     specification=ISO_19111)
Optional<Temporal> getSourceEpoch()

Returns the date at which source coordinate tuples are valid. This is mandatory for point motion operations.

Specified by:

getSourceEpoch in interface CoordinateOperation

Returns:

epoch at which source coordinate tuples are valid. Shall not be empty.

See Also:

• CoordinateOperation.getSourceCRS()
• DynamicReferenceFrame.getFrameReferenceEpoch()

getTargetEpoch

@UML(identifier="targetCoordinateEpoch",
     obligation=MANDATORY,
     specification=ISO_19111)
Optional<Temporal> getTargetEpoch()

Returns the date at which target coordinate tuples are valid. This is mandatory for point motion operations.

Specified by:

getTargetEpoch in interface CoordinateOperation

Returns:

epoch at which target coordinate tuples are valid. Shall not be empty.

See Also:

• CoordinateOperation.getTargetCRS()
• DynamicReferenceFrame.getFrameReferenceEpoch()

getOperationVersion

@UML(identifier="operationVersion",
     obligation=MANDATORY,
     specification=ISO_19111)
String getOperationVersion()

Returns the version of this point motion operation. The version is an identification of the instantiation due to the stochastic nature of the parameters. This attribute is mandatory in all point motion operations.

Specified by:

getOperationVersion in interface CoordinateOperation

Returns:

version of the point motion operation. Shall not be null.