jwo.landserf.process
Class PolySurfaceThread

java.lang.Object
  java.lang.Thread
      jwo.landserf.process.LSThread
          jwo.landserf.process.PolySurfaceThread

All Implemented Interfaces:

Runnable

public class PolySurfaceThread

extends LSThread

Calculates a polynomial surface.

Version:

2.1, 3rd September, 2004.

Author:

Jo Wood

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

PolySurfaceThread(GISFrame gisFrame, RasterMap origRast1, String polynomial)
Creates a polynomical surface with the given expression.

Method Summary

void	doProcessing() Create the polynomial surface.

Methods inherited from class jwo.landserf.process.LSThread

resetTimer, run, setErrorMessage, setMessage

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

PolySurfaceThread

public PolySurfaceThread(GISFrame gisFrame,
                         RasterMap origRast1,
                         String polynomial)

Creates a polynomical surface with the given expression. Note that the raster created by this thread is set to be the primary raster so that the previous primary raster must be passed to this constructor as a separate parameter.

Parameters:

gisFrame - Frame in which to report results.

origRast1 - Original primary raster (contains z1 values).

polynomial - Polynomial to calculate.

Method Detail

doProcessing

public void doProcessing()

Create the polynomial surface.

Specified by:

doProcessing in class LSThread