org.geolatte.geom.crs

Class CartesianCoordinateSystem2D

java.lang.Object

org.geolatte.geom.crs.CoordinateSystem<C2D>

org.geolatte.geom.crs.CartesianCoordinateSystem2D

public class CartesianCoordinateSystem2D
extends CoordinateSystem<C2D>

A Cartesian 2-Dimensional coordinate system.

A Cartesian coordinate system is a coordinate system which gives the position of points relative to orthogonal straight axes. All axes shall have the same unit of measure.

Created by Karel Maesen, Geovise BVBA on 28/11/14.

Field Summary

Fields

Modifier and Type	Field and Description
private static java.util.List<java.lang.Integer>	REQUIRED_AXIS_NORMAL_ORDER

Constructor Summary

Constructors

Constructor and Description
CartesianCoordinateSystem2D(StraightLineAxis first, StraightLineAxis second) Constructs an instance

Method Summary

Modifier and Type	Method and Description
private void	checkAxes()
CoordinateSystem<? extends C2D>	extend(CoordinateSystemAxis axis) Create a new coordinate system with the axes of this system plus the specified axis
java.lang.Class<C2D>	getPositionClass()
CoordinateSystem<? extends C2D>	merge(OneDimensionCoordinateSystem<?> coordinateSystem) Create a coordinate system that merges this instance with the specified system

Methods inherited from class org.geolatte.geom.crs.CoordinateSystem

equals, getAxes, getAxis, getAxisDirections, getAxisForComponentIndex, getAxisIndex, getAxisNormalOrder, getAxisUnit, getCoordinateDimension, hashCode

Methods inherited from class java.lang.Object

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

Field Detail

REQUIRED_AXIS_NORMAL_ORDER

private static final java.util.List<java.lang.Integer> REQUIRED_AXIS_NORMAL_ORDER

Constructor Detail

CartesianCoordinateSystem2D

public CartesianCoordinateSystem2D(StraightLineAxis first,
                                   StraightLineAxis second)

Constructs an instance

Parameters:

first - the first axis

second - the second axis

Method Detail

checkAxes

private void checkAxes()

getPositionClass

public java.lang.Class<C2D> getPositionClass()

Specified by:

getPositionClass in class CoordinateSystem<C2D>

merge

public CoordinateSystem<? extends C2D> merge(OneDimensionCoordinateSystem<?> coordinateSystem)

Description copied from class: CoordinateSystem

Create a coordinate system that merges this instance with the specified system

Specified by:

merge in class CoordinateSystem<C2D>

Parameters:

coordinateSystem - the system to merge with

Returns:

a new CoordinateSystem

extend

public CoordinateSystem<? extends C2D> extend(CoordinateSystemAxis axis)

Description copied from class: CoordinateSystem

Create a new coordinate system with the axes of this system plus the specified axis

Specified by:

extend in class CoordinateSystem<C2D>

Parameters:

axis - the additional axis

Returns:

a new CoordinateSystem