org.wdssii.polarmerger
Interface ObservationMerger

All Known Implementing Classes:

AbstractWeightedObservationMerger, DistanceWeightedObservationMerger, LatestObservationMerger, NearestNeighborObservationMerger

public interface ObservationMerger

Strategy object used by AbstractMergeableObservations to obtain merged values from a set of Observation

Author:

lakshman

Method Summary

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

Method Detail

init

void init(float[][][] values)

The values array is initially all MissingData. Can use the array to set initial state, but may also change the initial values.

Parameters:

values -

update

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

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

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

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

Parameters:

values -