mbhysweeppreprocess
Section: MB-System 5.0 (1)
Updated: 3 June 2013
Index
NAME
mbhysweeppreprocess - performs preprocessing of multibeam data in the Hysweep HSX format (MBIO format 201).VERSION
Version 5.0SYNOPSIS
mbhysweeppreprocess [-Aoffsettype/x/y/z/t -Brollbias/pitchbias/headingbias -Dsonardepthfile -Idatalist -Jprojection -L -Mnavformat -Nnavfile -Ttimelag -H -V]DESCRIPTION
mbhysweeppreprocess reads a Hysweep HSX (format 201) file, interpolates the asynchronous navigation and attitude onto the multibeam data, and writes a new HSX file with that information correctly embedded in the multibeam data. The user must specify a projection for the easting-northing navigation used in HSX files. This program can also fix various problems with multibeam data, and allows for lever arm correction of offsets between the sonar, the motion sensor, and the positioning sensor (provided the navigation and attitude data included in the HSX file are uncorrected for sensor offsets)..AUTHORSHIP
David W. Caress (caress@mbari.org)
Monterey Bay Aquarium Research Institute
Dale N. Chayes (dale@ldeo.columbia.edu)
Lamont-Doherty Earth ObservatoryOPTIONS
Offsets to be applied:
X (m) Y (m) Z (m) T (sec)
Roll bias: 0.000
Pitch bias: 0.000
Heading bias: 0.000
Sonar: 0.420 2.005 -1.340 0.000
MRU: 0.420 2.005 -1.340 0.000
Nav: 0.420 2.005 -1.340 0.000
Data records read from: 000_2004.HSX
Positions (POS): 2651
Positions ignored (POS): 0
Heading (GYR): 19486
Attitude (HCP): 15752
Echosounder (altitude) (EC1): 2651
Dynamic draft (DFT): 0
Raw multibeam (RMB): 24438
Other: 64978
Data records read from: 000_2048.HSX
Positions (POS): 2967
Positions ignored (POS): 0
Heading (GYR): 21942
Attitude (HCP): 17771
Echosounder (altitude) (EC1): 2967
Dynamic draft (DFT): 0
Raw multibeam (RMB): 25363
Other: 71010
Data records read from: 000_2138.HSX
Positions (POS): 2573
Positions ignored (POS): 0
Heading (GYR): 18936
Attitude (HCP): 15307
Echosounder (altitude) (EC1): 2573
Dynamic draft (DFT): 0
Raw multibeam (RMB): 23398
Other: 62787
Data records read from: 000_2221.HSX
Positions (POS): 2824
Positions ignored (POS): 0
Heading (GYR): 20863
Attitude (HCP): 16907
Echosounder (altitude) (EC1): 2824
Dynamic draft (DFT): 0
Raw multibeam (RMB): 23993
Other: 67411
Data records read from: 000_2308.HSX
Positions (POS): 2657
Positions ignored (POS): 0
Heading (GYR): 19571
Attitude (HCP): 15818
Echosounder (altitude) (EC1): 2657
Dynamic draft (DFT): 0
Raw multibeam (RMB): 24009
Other: 64712
Total data records read from: datalist_hsx.mb-1
Positions (POS): 13672
Positions ignored (POS): 0
Heading (GYR): 100798
Attitude (HCP): 81555
Echosounder (altitude) (EC1): 13672
Dynamic draft (DFT): 0
Raw multibeam (RMB): 121201
Other: 330898
Data records written to: 000_2004.mb201
Positions (POS): 2651
Positions ignored (POS): 0
Heading (GYR): 19486
Attitude (HCP): 15752
Echosounder (altitude) (EC1): 2651
Dynamic draft (DFT): 0
Raw multibeam (RMB): 24438
Other: 0
Data records written to: 000_2048.mb201
Positions (POS): 2967
Positions ignored (POS): 0
Heading (GYR): 21942
Attitude (HCP): 17771
Echosounder (altitude) (EC1): 2967
Dynamic draft (DFT): 0
Raw multibeam (RMB): 25363
Other: 0
Data records written to: 000_2138.mb201
Positions (POS): 2573
Positions ignored (POS): 0
Heading (GYR): 18936
Attitude (HCP): 15307
Echosounder (altitude) (EC1): 2573
Dynamic draft (DFT): 0
Raw multibeam (RMB): 23398
Other: 0
Data records written to: 000_2221.mb201
Positions (POS): 2824
Positions ignored (POS): 0
Heading (GYR): 20863
Attitude (HCP): 16907
Echosounder (altitude) (EC1): 2824
Dynamic draft (DFT): 0
Raw multibeam (RMB): 23993
Other: 0
Data records written to: 000_2308.mb201
Positions (POS): 2657
Positions ignored (POS): 0
Heading (GYR): 19571
Attitude (HCP): 15818
Echosounder (altitude) (EC1): 2657
Dynamic draft (DFT): 0
Raw multibeam (RMB): 24009
Other: 0
Total data records written from: datalist_hsx.mb-1
Positions (POS): 13672
Positions ignored (POS): 0
Heading (GYR): 100798
Attitude (HCP): 81555
Echosounder (altitude) (EC1): 13672
Dynamic draft (DFT): 0
Raw multibeam (RMB): 121201
Other: 0
Last Updated: 3 June 2013