Package org.esa.snap.core.datamodel

Class DensityPlot

java.lang.Object

org.esa.snap.core.datamodel.DensityPlot

public class DensityPlot
extends Object

Creates an Densityplot from two given bands.

Since:

BEAM 4.5

Version:

$Revision$ $Date$

Constructor Summary

Constructors

Constructor	Description
DensityPlot()

Method Summary

Modifier and Type	Method	Description
static void	accumulate(RasterDataNode raster1, double sampleMin1, double sampleMax1, RasterDataNode raster2, double sampleMin2, double sampleMax2, Mask roiMask, int width, int height, byte[] pixelValues, ProgressMonitor pm)	Creates the data for a density plot image from two raster data nodes.

Methods inherited from class java.lang.Object

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

Constructor Detail

DensityPlot

public DensityPlot()

Method Detail

accumulate

public static void accumulate(RasterDataNode raster1,
                              double sampleMin1,
                              double sampleMax1,
                              RasterDataNode raster2,
                              double sampleMin2,
                              double sampleMax2,
                              Mask roiMask,
                              int width,
                              int height,
                              byte[] pixelValues,
                              ProgressMonitor pm)

Creates the data for a density plot image from two raster data nodes.

Parameters:

raster1 - the first raster data node

sampleMin1 - the minimum sample value to be considered in the first raster

sampleMax1 - the maximum sample value to be considered in the first raster

raster2 - the second raster data node

sampleMin2 - the minimum sample value to be considered in the second raster

sampleMax2 - the maximum sample value to be considered in the second raster

roiMask - an optional mask to be used as a ROI for the computation

width - the width of the output image

height - the height of the output image

pixelValues - an array which will hold the data

pm - a progress monitor