WISA.wisa3D.module
Class DEMFile

java.lang.Object
  |
  +--java.io.File
        |
        +--WISA.wisa3D.module.DEMFile

All Implemented Interfaces:

java.lang.Comparable, java.io.Serializable

public class DEMFile

extends java.io.File

Überschrift: Wisa3D Beschreibung: Copyright: Copyright (c) 1999 Organisation: IAI-FZK

See Also:

Serialized Form

Field Summary

protected int	NCOLS Number of columns in the file.
protected int	NODATA Value used for masking purposes.
protected int	NROWS Number of rows in the file.
protected double	ULXMAP Longitude of the center of the upper-left pixel (decimal degrees).
protected double	ULYMAP Latitude of the center of the upper-left pixel (decimal degrees).
protected double	XDIM X dimension of a pixel in geographic units (decimal degrees).
protected double	YDIM Y dimension of a pixel in geographic units (decimal degrees).

Fields inherited from class java.io.File

pathSeparator, pathSeparatorChar, separator, separatorChar

Constructor Summary

DEMFile(java.io.File parent, java.lang.String child)

DEMFile(java.lang.String pathname)

DEMFile(java.lang.String parent, java.lang.String child)

Method Summary

java.awt.geom.Rectangle2D.Double	getArea()
void	readHeader() Reads the informations of the .HDR file in this DEMFiel object.

Methods inherited from class java.io.File

canRead, canWrite, compareTo, compareTo, createNewFile, createTempFile, createTempFile, delete, deleteOnExit, equals, exists, getAbsoluteFile, getAbsolutePath, getCanonicalFile, getCanonicalPath, getName, getParent, getParentFile, getPath, hashCode, isAbsolute, isDirectory, isFile, isHidden, lastModified, length, list, list, listFiles, listFiles, listFiles, listRoots, mkdir, mkdirs, renameTo, setLastModified, setReadOnly, toString, toURI, toURL

Methods inherited from class java.lang.Object

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

Field Detail

NROWS

protected int NROWS

Number of rows in the file.

NCOLS

protected int NCOLS

Number of columns in the file.

NODATA

protected int NODATA

Value used for masking purposes.

ULXMAP

protected double ULXMAP

Longitude of the center of the upper-left pixel (decimal degrees).

ULYMAP

protected double ULYMAP

Latitude of the center of the upper-left pixel (decimal degrees).

XDIM

protected double XDIM

X dimension of a pixel in geographic units (decimal degrees).

YDIM

protected double YDIM

Y dimension of a pixel in geographic units (decimal degrees).

Constructor Detail

DEMFile

public DEMFile(java.io.File parent,
               java.lang.String child)

DEMFile

public DEMFile(java.lang.String pathname)

DEMFile

public DEMFile(java.lang.String parent,
               java.lang.String child)

Method Detail

readHeader

public void readHeader()
                throws java.io.IOException

Reads the informations of the .HDR file in this DEMFiel object.

java.io.IOException

getArea

public java.awt.geom.Rectangle2D.Double getArea()