mil.nga.sf.proj

Class ProjectionTransform

java.lang.Object

mil.nga.sf.proj.ProjectionTransform

public class ProjectionTransform
extends Object

Projection transform wrapper

Author:

osbornb

Method Summary

Modifier and Type	Method and Description
Projection	getFromProjection() Get the from projection in the transform
ProjectionTransform	getInverseTransformation() Get the inverse transformation
Projection	getToProjection() Get the to projection in the transform
org.locationtech.proj4j.CoordinateTransform	getTransform() Get the transform
boolean	isSameProjection() Is the from and to projection the same?
double[]	transform(double x, double y) Transform a x and y location
Geometry	transform(Geometry from) Transform the projected geometry
GeometryEnvelope	transform(GeometryEnvelope envelope) Transform the geometry envelope
List<Point>	transform(List<Point> from) Transform a list of points
Point	transform(Point from) Transform the projected point
org.locationtech.proj4j.ProjCoordinate	transform(org.locationtech.proj4j.ProjCoordinate from) Transform the projected coordinate

Methods inherited from class java.lang.Object

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

Method Detail

transform

public org.locationtech.proj4j.ProjCoordinate transform(org.locationtech.proj4j.ProjCoordinate from)

Transform the projected coordinate

Parameters:

from - from coordinate

Returns:

to coordinate

transform

public Point transform(Point from)

Transform the projected point

Parameters:

from - point

Returns:

projected point

transform

public List<Point> transform(List<Point> from)

Transform a list of points

Parameters:

from - points to transform

Returns:

transformed points

Since:

2.0.0

transform

public Geometry transform(Geometry from)

Transform the projected geometry

Parameters:

from - geometry

Returns:

projected geometry

Since:

1.1.3

transform

public GeometryEnvelope transform(GeometryEnvelope envelope)

Transform the geometry envelope

Parameters:

envelope - geometry envelope

Returns:

geometry envelope

transform

public double[] transform(double x,
                          double y)

Transform a x and y location

Parameters:

x - x coordinate

y - y coordinate

Returns:

transformed coordinates as [x, y]

getFromProjection

public Projection getFromProjection()

Get the from projection in the transform

Returns:

from projection

getToProjection

public Projection getToProjection()

Get the to projection in the transform

Returns:

to projection

getTransform

public org.locationtech.proj4j.CoordinateTransform getTransform()

Get the transform

Returns:

transform

isSameProjection

public boolean isSameProjection()

Is the from and to projection the same?

Returns:

true if the same projection

getInverseTransformation

public ProjectionTransform getInverseTransformation()

Get the inverse transformation

Returns:

inverse transformation

Since:

3.0.0