User's Manual

Quick Start Guide UtilityScan DF
Copyright © 2012 Geophysical Survey Systems, Inc. 50
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Stacking: This filter will remove unwanted noise that looks like fuzziness in your data. By selecting a value of 3, 5, 9, or
15, the process with take each scan and replace that scan with the average values of the surrounding scans. Be aware that
too much stacking can filter out real targets. In this example, stacking of 3 is the best result. Targets at the top begin to
disappear with higher scans to average.
No Stacking
Stacking = 3
Stacking = 15
Stacking = 9
Stacking = 5