Package org.esa.snap.core.dataop.dem

Class BaseElevationTile

java.lang.Object

org.esa.snap.core.dataop.dem.BaseElevationTile

All Implemented Interfaces:

ElevationTile

public class BaseElevationTile
extends Object
implements ElevationTile

Field Summary

Fields

Modifier and Type	Field	Description
protected ElevationModel	demModel
protected float	noDataValue
protected Product	product

Constructor Summary

Constructors

Constructor	Description
BaseElevationTile(ElevationModel demModel, Product product)

Method Summary

Modifier and Type	Method	Description
protected void	addGravitationalModel(int index, float[] line)
void	clearCache()
void	dispose()
float	getSample(int pixelX, int pixelY)
void	setHeight(int newHeight)
void	setWidth(int newWidth)

Methods inherited from class java.lang.Object

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

Field Detail

demModel

protected final ElevationModel demModel

product

protected Product product

noDataValue

protected final float noDataValue

Constructor Detail

BaseElevationTile

public BaseElevationTile(ElevationModel demModel,
                         Product product)

Method Detail

setWidth

public void setWidth(int newWidth)

setHeight

public void setHeight(int newHeight)

clearCache

public final void clearCache()

Specified by:

clearCache in interface ElevationTile

getSample

public final float getSample(int pixelX,
                             int pixelY)
                      throws Exception

Specified by:

getSample in interface ElevationTile

Throws:

Exception

dispose

public void dispose()

Specified by:

dispose in interface ElevationTile

addGravitationalModel

protected void addGravitationalModel(int index,
                                     float[] line)
                              throws Exception

Throws:

Exception