org.esa.beam.framework.dataop.resamp

Class Resampling.Index

java.lang.Object

org.esa.beam.framework.dataop.resamp.Resampling.Index

Enclosing interface:

Resampling

public static final class Resampling.Index
extends Object

An index is used to provide resampling information at a given raster position x,y.

Field Summary

Fields

Modifier and Type	Field and Description
int	height
double[]	i
double	i0
double[]	j
double	j0
double[]	ki
double[]	kj
int	width
double	x
double	y

Constructor Summary

Constructors

Constructor and Description
Resampling.Index(int m, int n) Creates a new index.

Method Summary

Methods

Modifier and Type	Method and Description
static double	crop(double i, double max)

Methods inherited from class java.lang.Object

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

Field Detail

x

public double x

y

public double y

width

public int width

height

public int height

i0

public double i0

j0

public double j0

i

public final double[] i

j

public final double[] j

ki

public final double[] ki

kj

public final double[] kj

Constructor Detail

Resampling.Index

public Resampling.Index(int m,
                int n)

Creates a new index.

Parameters:

m - the maximum number of different pixel positions required to perform a resampling

n - the maximum number of polynomial coefficients required to perform a resampling

Method Detail

crop

public static double crop(double i,
          double max)