org.cts.op
Class ChangeCoordinateDimension

java.lang.Object
  org.cts.IdentifiableComponent
      org.cts.op.AbstractCoordinateOperation
          org.cts.op.ChangeCoordinateDimension

All Implemented Interfaces:

Identifiable, CoordinateOperation

public class ChangeCoordinateDimension
extends AbstractCoordinateOperation

Change de coordinate dimension. For example, this operation can add or remove a vertical dimension to a 2D coordinate.

Author:

Michaël Michaud

Field Summary

static ChangeCoordinateDimension	TO2D
static ChangeCoordinateDimension	TO3D

Fields inherited from class org.cts.op.AbstractCoordinateOperation

precision

Fields inherited from interface org.cts.Identifiable

DEFAULT, LOCAL, UNKNOWN

Method Summary

double[]

transform(double[] coord) Add a vertical coordinate.

Methods inherited from class org.cts.op.AbstractCoordinateOperation

getPrecision, inverse

Methods inherited from class org.cts.IdentifiableComponent

addAlias, addRemark, equals, getAliases, getAuthorityKey, getAuthorityName, getCode, getComponent, getIdentifier, getName, getRemarks, getShortName, hashCode, setIdentifier, setRemarks, setShortName, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.cts.Identifiable

addAlias, addRemark, getAliases, getAuthorityKey, getAuthorityName, getCode, getName, getRemarks, getShortName, setRemarks, setShortName

Field Detail

TO3D

public static final ChangeCoordinateDimension TO3D

TO2D

public static final ChangeCoordinateDimension TO2D

Method Detail

transform

public double[] transform(double[] coord)
                   throws IllegalCoordinateException

Add a vertical coordinate.

Specified by:

transform in interface CoordinateOperation

Specified by:

transform in class AbstractCoordinateOperation

Parameters:

coord - is an array containing one, two or three ordinates

Returns:

a double array containing the output coordinate

Throws:

IllegalCoordinateException - if coord is not compatible with this CoordinateOperation.