HYPACK Overview HYPACK Hydrographic Software HYSWEEP Multibeam Module

HYPACK® Overview HYPACK® Hydrographic Software HYSWEEP® Multibeam Module DREDGEPACK® Dredge Support Software 9/26/2020 2006 HYPACK® Training Seminar 1

HYPACK® For: Hydrographic surveying. Data collection. Processing of single beam and dual frequency data. AVI License Types: Standard Survey Office Lite 9/26/2020 2006 HYPACK® Training Seminar 2

HYSWEEP® The HYPACK® module for: Multibeam and multiple transducer data collection Calibration Performance testing Processing AVI 9/26/2020 2006 HYPACK® Training Seminar 3

DREDGEPACK® A special HYPACK® SURVEY version for monitoring the digging process on dredges. AVI 9/26/2020 2006 HYPACK® Training Seminar 4

HYPACK® Data Flow Final Products GPS Range-Range SURVEY Program Range-Azimuth USBL Systems Echosounder Gyro Motion Sensor Raw Data Files Single Beam Editor CROSS SECTIONS & VOLUMES HYPLOT: Plotting of Fair (Smooth) Sheets TIN MODEL/3 DTV: EXPORT to CAD: Transfer to CAD/GIS Magnetometer Tide Gauge Draft Sensor SSS Wind Meters Edited Data Files Sounding Selection Programs Autopilots Speed Logs Other Devices 9/26/2020 Sorted Data Files contouring and visualization 2006 HYPACK® Training Seminar 5

Projects Each survey is stored as a separate project. Each project contains: – Raw Data – Edited Data – Sorted Data – Geodesy – Hardware – Project Files 9/26/2020 2006 HYPACK® Training Seminar 6

Geodesy Each project has its own geodetic parameters. WGS-84 Lat/Long DATUM TRANSFORMATION Local Lat/Long GRID CONVERSION X-Y on Projection AVI 9/26/2020 2006 HYPACK® Training Seminar 7

SURVEY NMEA Driver Update Shared Memory Echosounder Driver SURVEY Update Data Display Generate Event Mark Write data to file 9/26/2020 Heave-Pitch. Roll Driver Update Area Map Compute XTE / DTG Gyro Driver Device Driver Actions: Read Messages Time Tag Messages Convert Data Generate Fix Marks 2006 HYPACK® Training Seminar 8

SURVEY Left/Right Indicator Area Map Data Display AVI 9/26/2020 2006 HYPACK® Training Seminar 9

Background Files BSB / ARCS Charts Ortho. TIF / Geo. TIF S-57 / VPF Arc Info SHP DXF / DGN HYPACK® DG 2 9/26/2020 2006 HYPACK® Training Seminar 10

Matrix Files (MTX) Matrix: A rectangular area filled with small rectangular ‘cells’. HYPACK® SURVEY or HYSWEEP® SURVEY can ‘paint’ each cell with the depth information. DREDGEPACK® can cut sections through the matrix for real time profiles. 9/26/2020 2006 HYPACK® Training Seminar 11

Single Beam Editing Flow Edit Positions & Soundings – Manual Editing and Automated Filters Apply Water Level Corrections – Conventional or RTK Tides Apply Sound Velocity Corrections Tracks Deleted Points Output ASCII Text Lists 9/26/2020 SURVEY *. RAW *. VEL *. TID SB EDITOR EXPORT TIN MODEL or 3 DTV HYPLOT *. PLT *. EDT SORT *. PLT CROSS SORT *. XYZ *. EDT CS & Volumes 2006 HYPACK® Training Seminar 12

Sounding Selection Edited ALL Format File (20 cm per sounding) Sorted XYZ Ascii File (10 m per sounding) SORT CROSS SORT MAPPER SOUNDING RED. Single Beam Data: Guarantees minimum sounding at their correct location. Single Beam Data : Packs soundings as tightly as possible. Multibeam Data: A ‘binning’ program that saves one sounding per cell. Multibeam Data: Creates an XYZ sub-set that models the original data. 9/26/2020 2006 HYPACK® Training Seminar 13

CROSS SECTIONS & VOLUMES • Volumes by Sections • Average End Area Methods • Text Area/Volumes Reports • Output to Any Windows Printer/ Plotter • Overlay Historical Cross Sections • Limit Volume to User-Defined Border Area 9/26/2020 2006 HYPACK® Training Seminar 14

HYPLOT – Smooth Sheets • Soundings • Tracklines • Contours −Lines & Labels −Solid Fills • Grids −Projection −Lat / Long • Title Blocks −Pre-Defined −User-Defined • Import Graphics −JPG/BMP • Scale Bar • Compass Rose • WYSIWYG Review 9/26/2020 2006 HYPACK® Training Seminar 15

Export Convert from HYPACK® to DXF or DGN: Soundings Track Lines Planned Lines Contour Lines and Labels Solid Fill Contours Matrix Files Targets DIG / DGW Data 9/26/2020 2006 HYPACK® Training Seminar 16

TIN MODEL Create TIN Models 2 -D and 3 -D Visualization Export Contours to DXF Export Gridded XYZ Data Cut Sections through XYZ Data Fill Matrix Files Volume Computations 9/26/2020 2006 HYPACK® Training Seminar AVI 17

3 D TERRAIN VIEWER Displays any XYZ data set Camera Position: – Manual Flight – LNW Flight – SURVEY – Circle Mode 3 D Vessel and Shadow Semi-Transparent Water Surface Draping TIF Files (New!) 3 D Objects (New!) 9/26/2020 2006 HYPACK® Training Seminar AVI 18

HYSWEEP® Multibeam and Multiple Transducer System: Calibration, Collection & Editing Supports: Atlas Fansweep, MD 3 Benthos CD 3 Elac/Seabeam SB 1000, SB 2112 Geoacoustics Geoswath Odom Echoscan Reson 7 xxx, 8 xxx, 9 xxx Simrad EM 2000, EM 3002 Tritech Sea. King AVI 9/26/2020 2006 HYPACK® Training Seminar 19

DREDGEPACK® Monitor digging operations for cutter suction and hopper dredges Real time channel cross sections – – – As surveyed As dredged Design and overdepth templates AVI 9/26/2020 2006 HYPACK® Training Seminar 20

Side Scan Sonar Logging A Standard Feature in HYPACK® Real Time Display and Logging: – Analog SSS – Digital SSS Real Time Targeting Post Processing Targeting AVI 9/26/2020 2006 HYPACK® Training Seminar 21

Side Scan Sonar Mosaicing Creates Ortho. TIF Mosaics of: – Sidescan data collected in HYPACK® or HYSWEEP ® – Multibeam backscatter data collected in HYSWEEP ® 9/26/2020 2006 HYPACK® Training Seminar 22

ENCEDIT Now a standard feature to edit S-57 chart data. – Edit, Create, Attribute & Delete: Point Objects (Buoys, Lights, etc. ), Polyline Objects (Cables, Pipelines, Polygon Objects (Depth Areas, etc. ) – Real time verification links to SURVEY. 9/26/2020 2006 HYPACK® Training Seminar AVI 23

www. hypack. com 9/26/2020 2006 HYPACK® Training Seminar 24