edu.umn.cs.spatialHadoop.nasa

Class HDFPlot2

java.lang.Object

edu.umn.cs.spatialHadoop.nasa.HDFPlot2

public class HDFPlot2
extends java.lang.Object

Draws a heat map for a NASA dataset

Author:

Ahmed Eldawy

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	HDFPlot2.HDFRasterizer

Constructor Summary

Constructors

Constructor and Description
HDFPlot2()

Method Summary

Methods

Modifier and Type	Method and Description
static void	drawScale(Path output, Aggregate.MinMax valueRange, int width, int height) Draws a scale used with the heat map
static void	main(java.lang.String[] args)
static RunningJob	plot(Path[] inFiles, Path outFile, OperationsParams params)

Methods inherited from class java.lang.Object

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

Constructor Detail

HDFPlot2

public HDFPlot2()

Method Detail

drawScale

public static void drawScale(Path output,
             Aggregate.MinMax valueRange,
             int width,
             int height)
                      throws java.io.IOException

Draws a scale used with the heat map

Parameters:

output -

valueRange -

width -

height -

Throws:

java.io.IOException

plot

public static RunningJob plot(Path[] inFiles,
              Path outFile,
              OperationsParams params)
                       throws java.io.IOException

Throws:

java.io.IOException

main

public static void main(java.lang.String[] args)
                 throws java.io.IOException

Parameters:

args -

Throws:

java.io.IOException