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 al. (1979).

TABLE 2.6. ONBOARD DATA REDUCTION PROCESSES.

Preprocessing Name image region Format image data Apply sensor corrections

Processing Cross-correlate image and map Geometric correction Resample data Obtain niche boundary Generate niche mask Process niche data Combine data across sensors Detect and characterize anomalies

Postprocessing Attach niche labels User tags Assign priorities Update data base

TABLE 2.7. ESTIMATED SPEED OF COMPUTATIONS USING MASSIVELY PARALLEL PROCESSOR. Function

Function	108 Hz clock Area     	sec Average     	50 sec Variance	0.11 msec Slope	1.4 jusec Fourier transform	11.7 msec Histogram	1.5 msec Classification	0.6 msec Matching two images	81.8 msec Resampling	0.05 msec

REQUEST SCHEDULE	AND PROCESSING REQUIREMENTSN FILE	WORLD MODEL EXTRACT SCHED. FOR NEXT OBSERVATION PERIOD	ADJUST PORTION OF MODEL AND FORECAST OBSERVABLES NEXT PASS SCHEDULE AND WORLD MODEL SEGMENT

Figure 2.15.- IESIS uplink processing.