Type of automatic cleaning algorithm(s)
All: automated smoothing and manual editing option for navigation data, with digital filtering specific to each category.
Sidescan: bottom-tracking, beam-angle correction, speed correction, AGC, TVG, UGC, EGN, downsampling options
Sub-bottom: bottom-tracking, band-pass filter, swell filter, heave correction, stacking, datum alignment, downsampling options, with AGC, TVG, UGC.
Bathymetry: downsampling options, amplitude filter, range filter, cutoff angle filter, box filter, density filter, median filter, sound velocity/tide adjustments, manual swath and area editing, supervised/auto support - swath editing.