FitsImage

java.lang.Object

skyview.survey.Image

skyview.survey.FitsImage

All Implemented Interfaces:: Serializable, Component

public class FitsImage extends Image

This class defines an image gotten by reading a file

See Also:

Serialized Form

Field Summary

Fields inherited from class skyview.survey.Image
data
Constructor Summary

Constructors

Constructor

Description

FitsImage(String file)
Method Summary

Modifier and Type

Method

Description

void

clearData()

Clear the data array

double

getData(long npix)

Defer reading the data until it is asked for.

double[]

getDataArray()

Get the data as an array

String

getFilename()

nom.tam.fits.Header

getHeader()

Methods inherited from class skyview.survey.Image
getBaseImage, getCenter, getCorners, getDepth, getDescription, getHeight, getName, getTransformer, getWCS, getWidth, initialize, isTiled, setAccumulate, setData, setDataArray, setName, valid, validate

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- FitsImage
  
  public FitsImage(String file) throws SurveyException
  
  Throws:
  
  SurveyException
Method Details
- getFilename
  
  public String getFilename()
- clearData
  
  public void clearData()
  
  Description copied from class: Image
  
  Clear the data array
  
  Overrides:
  
  clearData in class Image
- getData
  
  public double getData(long npix)
  
  Defer reading the data until it is asked for.
  
  Overrides:
  
  getData in class Image
- getDataArray
  
  public double[] getDataArray()
  
  Description copied from class: Image
  
  Get the data as an array
  
  Overrides:
  
  getDataArray in class Image
- getHeader
  
  public nom.tam.fits.Header getHeader()