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 class Resampling.Index
extends Object

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

Field Summary

int	height
int[]	i
int	i0
int[]	j
int	j0
float[]	ki
float[]	kj
int	width
float	x
float	y

Constructor Summary

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

Method Summary

static int

crop(int i, int max)

Methods inherited from class java.lang.Object

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

Field Detail

x

public float x

y

public float y

width

public int width

height

public int height

i0

public int i0

j0

public int j0

i

public final int[] i

j

public final int[] j

ki

public final float[] ki

kj

public final float[] 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 int crop(int i,
                       int max)