org.deegree.coverage.raster
Class SampleResolution

java.lang.Object
  org.deegree.coverage.raster.SampleResolution

All Implemented Interfaces:

java.io.Serializable

public class SampleResolution
extends java.lang.Object
implements java.io.Serializable

Defines the resolution(s) of a sample.

Version:

$Revision: 25249 $, $Date: 2010-07-09 16:33:21 +0200 (Fr, 09. Jul 2010) $

Author:

Rutger Bezema, last edited by: $Author: aschmitz $

See Also:

Serialized Form

Constructor Summary

SampleResolution(double[] resolutions)

Method Summary

RasterGeoReference	createGeoReference(RasterGeoReference.OriginLocation location, Envelope envelope) Create a raster reference for the given envelope from this resolution.
boolean	equals(java.lang.Object other)
double	getResolution(int dim) Returns the resolution (in coordinate system units) of the sample domain for the given dimension (crs-axis).
int	hashCode()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

SampleResolution

public SampleResolution(double[] resolutions)

Parameters:

resolutions -

Method Detail

getResolution

public double getResolution(int dim)

Returns the resolution (in coordinate system units) of the sample domain for the given dimension (crs-axis).

Parameters:

dim - the 'crs-axis' to get the dimension for

Returns:

the resolution of the sample domain of the given dimension.

createGeoReference

public RasterGeoReference createGeoReference(RasterGeoReference.OriginLocation location,
                                             Envelope envelope)

Create a raster reference for the given envelope from this resolution.

Parameters:

location - of the origin of the raster reference, if null center will be assumed.

envelope - the envelope to create a raster reference for.

Returns:

the raster reference with sample resolutions and the origin fitting the given envelope, if no resolutions were known, null will be returned;

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object