org.wdssii.polarmerger
Class NearestNeighborObservationMerger

java.lang.Object
  org.wdssii.polarmerger.AbstractWeightedObservationMerger
      org.wdssii.polarmerger.NearestNeighborObservationMerger

All Implemented Interfaces:

ObservationMerger

public class NearestNeighborObservationMerger
extends AbstractWeightedObservationMerger

Choose the observation with maximum weight (this is a nearest neighbor approach)

Author:

lakshman

Field Summary

private static float

MIN_WEIGHT

Fields inherited from class org.wdssii.polarmerger.AbstractWeightedObservationMerger

weights

Constructor Summary

NearestNeighborObservationMerger()

Method Summary

void	finishComputation(float[][][] values) Finish computations, setting the input array to its final values.
void	update(float[][][] values, int w_e, int w_az, int w_rn, Observation obs, float wt) Update state

Methods inherited from class org.wdssii.polarmerger.AbstractWeightedObservationMerger

init

Methods inherited from class java.lang.Object

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

Field Detail

MIN_WEIGHT

private static float MIN_WEIGHT

Constructor Detail

NearestNeighborObservationMerger

public NearestNeighborObservationMerger()

Method Detail

update

public void update(float[][][] values,
                   int w_e,
                   int w_az,
                   int w_rn,
                   Observation obs,
                   float wt)

Description copied from interface: ObservationMerger

Update state

Parameters:

values - the current set of values in the 3D output grid

w_e - elevation index

w_az - azimuth index

w_rn - range index

obs - newObservation

wt - weight of observation

finishComputation

public void finishComputation(float[][][] values)

Description copied from interface: ObservationMerger

Finish computations, setting the input array to its final values.