skyview.survey
Class DSSImage

java.lang.Object
  skyview.survey.Image
      skyview.survey.DSSImage

All Implemented Interfaces:

java.io.Serializable, Component

public class DSSImage
extends Image

This class defines an image as the combination of a set of pixel values and a WCS describing the pixel coordinates.

See Also:

Serialized Form

Field Summary

Fields inherited from class skyview.survey.Image

data

Constructor Summary

DSSImage(java.lang.String directory)
Construct a WCS

Method Summary

void	clearData() Clear the data array
double	getData(int npix) Get a pixels data associated with the image.
double[]	getDataArray() Get the data as an array
boolean	isTiled() Is this image tiled
void	setData(int npix, double newData) Set the Data associated with the image.
void	setDataArray(double[] newData) Set the data array

Methods inherited from class skyview.survey.Image

getCenter, getCorners, getDepth, getDescription, getHeight, getName, getTransformer, getWCS, getWidth, initialize, setName, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

DSSImage

public DSSImage(java.lang.String directory)
         throws java.lang.Exception

Construct a WCS

Throws:

java.lang.Exception

Method Detail

getData

public double getData(int npix)

Get a pixels data associated with the image.

Overrides:

getData in class Image

getDataArray

public double[] getDataArray()

Get the data as an array

Overrides:

getDataArray in class Image

setData

public void setData(int npix,
                    double newData)

Set the Data associated with the image.

Overrides:

setData in class Image

clearData

public void clearData()

Clear the data array

Overrides:

clearData in class Image

setDataArray

public void setDataArray(double[] newData)

Set the data array

Overrides:

setDataArray in class Image

isTiled

public boolean isTiled()

Is this image tiled

Overrides:

isTiled in class Image