Advantages of Using Combined Bathymetry and Side Scan Data in Survey Processing T.M. Hiller, L.N. Brisson

Size: px
Start display at page:

Download "Advantages of Using Combined Bathymetry and Side Scan Data in Survey Processing T.M. Hiller, L.N. Brisson"

Transcription

1

2 Advantages of Using Combined Bathymetry and Side Scan Data in Survey Processing T.M. Hiller, L.N. Brisson EdgeTech, West WareHam MA, USA

3 EdgeTech 6205 Combined Bathymetric and Side Scan Sonar

4 EdgeTech s Next Generation MPES Bathymetric Technology Coverage of up to 10 x water depth. IHO Special Order compliant coverage over 9x water depth Over 200⁰ Swath Coverage Co-registered Dual Frequency Side Scan Imagery High Resolution Superior Data Quality & Integrity

5 Technology Summary : EdgeTech 6205 Multi-Phase Echo Sounder (MPES) technology Typical Multibeam Footprint Swath up to 10 x water depth, and IHO SO to up to 9 x water depth. 200⁰ field of view Typical 6205 Footprint Two Bathymetric frequency Options 230 khz, longer range 540 khz, higher resolution Integrated, Co-registered Dual Frequency Side Scan Imagery

6 Swath bathymetry systems utilize two differing technologies to achieve bathymetry measurements across a swath of the sea floor: Beam Forming (MBES) Interferometric Sonars MPES combines MBES and Interferometry to improve nadir performance and multipath rejection, while maintaining a wide swath

7 EdgeTech s Next Generation MPES Bathymetric Technology 6205 Swath Bathymetry and Side Scan System Port and Starboard transducers: 10 bathy receive staves per side Chirp pulses for higher accuracy and extended range Full nadir coverage Improved Multipath and Wake Suppression Total field of view is over 200 degrees Integrated dual frequency side scan

8 Frequency Options The 6205 is available in several standard frequency configurations: 230 khz Bathymetry : to 215m depth below transducers 230 & 550 khz Dual Frequency Side Scan 550 khz Bathymetry :to 75m depth 230 & 550 khz Dual Frequency Side Scan 550 khz Bathymetry 550 & 1600 khz Dual Frequency Side Scan The modular design of the 6205 also allows for multi-frequency bathymetry options with field exchangeable array design for survey operations in both shallow and deep water operations.

9 Side Scan Sonar : Real Ranges Frequency Range 230 khz 150 to 300m 540 khz 100 to 150m 1600 khz 30 to 35m Shallow water (< 30m) Range may be limited by noise from surface reflections, channel effects etc.

10 Three types of data available - Bathymetry - Backscatter - Sidescan (Dual Frequency)

11 Aim Show the overall system performance Wide Swath and coverage at Nadir Use IHO S44 5 th Ed. Special Order as a standard Methodology Create a Reference Surface Multiple lines, in various directions, over the same area Run a test line and compare to that Reference Surface Results Demonstrates Wide Swath Coverage Demonstrates Compliance at Nadir

12 Reference Surface St. John s River, Jacksonville, FL, USA Approximate Water Depth = 10 m The reference surface was acquired using 200% coverage with a boustrophedonic lattice pattern, consisting of 16 N-S lines and 16 E-W lines, and only logging the highest quality data, or 90 deg swath. Support Sensors Applanix POS MV Trimble HPD450 Radio Real-time kinematic (RTK) Average surface looks clean and noise free.

13 EdgeTech 6205 test line differenced from a reference surface Approximate Depth = 10 m Results Error bars show 95% confidence level

14 Data Resolution retained at Nadir Circles are made by Clam Dredgers Cross Section Shown Depth of these scours is about 5cm 20 cm

15 Cross Section Shown Data Resolution retained at Nadir

16 Wide Swath Data: New River, bank-to-bank

17 Advantages of Co-Registered Bathymetry & Side Scan - Improved understanding of data during survey - Significantly aids data processing and filtering - Enhances object detection - Improved feature definition and interpretation - Improves interpretation of shoal features - Improved interpretation of complex areas - Complementary information for identifying bottom type

18 Fish Shadows Spikes Fish

19 Improved Data Cleaning with the Aid of SS Imagery - Wakes

20 Sidescan helps identification of shoal features

21

22 Additional information for Object Detection and Identification

23 Co-Registered Bathymetry & Side Scan aids Object Interpretation

24 Bathymetry and Co-registered Side Scan aids Pipeline Surveys The Great Lakes Research Center (GLRC) at Michigan Technological University, deployed an OceanServer Iver AUV with an EdgeTech 2205 combined Side Scan Sonar and Bathymetry system with the goal of imaging an underwater pipeline. Side scan sonar and bathymetry images were used to check the location and integrity of the pipeline over a long and varied terrain. Using side scan sonar coregistered with bathymetry the team was able to view intricate details about the pipeline and the bottom topography, helping accomplish their mission.

25 Co-Registered Bathymetry & Side Scan improves interpretationof of debris field

26

27 Improved interpretation of complex areas: 550kHz Bathymetry and Side Scan of Dock Entrance

28 Data Interpretation with the Aid of SS Imagery Bottom features

29 Data Interpretation with the Aid of SS Imagery Bottom Types 100m

30 Data Interpretation with the Aid of SS Imagery Bottom types Eel Grass Side Scan & Co-Registered Bathymetry Water Depth less than 1 meter at Chart Datum

31 Advantages of Using Combined Bathymetry and Side Scan Data in Survey Processing T.M. Hiller, L.N. Brisson EdgeTech, West WareHam MA, USA

Performance Analysis of the EdgeTech 6205 Swath Bathymetric Sonar

Performance Analysis of the EdgeTech 6205 Swath Bathymetric Sonar Performance Analysis of the EdgeTech 6205 Swath Bathymetric Sonar Lisa Nicole Brisson, Lead Bathymetry Product Engineer, EdgeTech, Boca Raton, FL Damon Wolfe, Lead Bathymetry Sales Engineer, EdgeTech,

More information

Interferometric Swath Bathymetry for Large Scale Shallow Water Hydrographic Surveys

Interferometric Swath Bathymetry for Large Scale Shallow Water Hydrographic Surveys Interferometric Swath Bathymetry for Large Scale Shallow Water Hydrographic Surveys Lisa N. Brisson 1, Damon A. Wolfe 1, Matthew Staley P.S.M. 2 1 EdgeTech 4 Little Brook Rd West Wareham, MA 02576 2 USACE

More information

Evaluation of the Klein HydroChart 3500 Interferometric Bathymetry Sonar for NOAA Sea Floor Mapping

Evaluation of the Klein HydroChart 3500 Interferometric Bathymetry Sonar for NOAA Sea Floor Mapping Evaluation of the Klein HydroChart 3500 Interferometric Bathymetry Sonar for NOAA Sea Floor Mapping Yuhui Ai, Straud Armstrong and Dean Fleury L-3 Communications Klein Associates, Inc. 11 Klein Dr. Salem,

More information

Meeting the Challenges of the IHO and LINZ Special Order Object Detection Requirements

Meeting the Challenges of the IHO and LINZ Special Order Object Detection Requirements Meeting the Challenges of the IHO and LINZ Special Order Object Detection Requirements Erik Hammerstad Kongsberg Maritime P. O. Box 111, N-3191 Horten, Norway erik.oscar.hammerstad@kongsberg.com Abstract

More information

Utilizing Vessel Based Mobile LiDAR & Bathymetry Survey Techniques for Survey of Four Southern California Breakwaters

Utilizing Vessel Based Mobile LiDAR & Bathymetry Survey Techniques for Survey of Four Southern California Breakwaters Utilizing Vessel Based Mobile LiDAR & Bathymetry Survey Techniques for Survey of Four Southern California Breakwaters Western Dredging Association: Pacific Chapter September 2012 Insert: Pipe Location

More information

Emerging Subsea Networks

Emerging Subsea Networks THE FUTURE OF MARINE SURVEY APPLICATIONS FOR SUBMARINE CABLES Ryan Wopschall (Fugro) Email: rwopschall@fugro.com Fugro Pelagos, Inc. - 3574 Ruffin Road, San Diego, California 92123 USA Abstract: New advances

More information

An Integrated Marine Gradiometer Array System (MGA)

An Integrated Marine Gradiometer Array System (MGA) An Integrated Marine Gradiometer Array System (MGA) For Detection and Location of Chemical and Conventional UXO/MEC in Shallow to Deep Marine and Freshwater Environments Introduction Tetra Tech EC, Inc.

More information

NEED FOR SUPPLEMENTAL BATHYMETRIC SURVEY DATA COLLECTION

NEED FOR SUPPLEMENTAL BATHYMETRIC SURVEY DATA COLLECTION 305 West Grand Avenue, Suite 300 Montvale, New Jersey 07645 Phone 201.930.9890 Fax 201.930.9805 www.anchorqea.com M EMORANDUM To: Caroline Kwan and Nica Klaber U.S. Environmental Protection Agency Region

More information

Copicut Reservoir Sidescan Sonar. Fall River, MA May 7, 2013

Copicut Reservoir Sidescan Sonar. Fall River, MA May 7, 2013 Copicut Reservoir Sidescan Sonar Fall River, MA May 7, 2013 1 Table of Contents Section 1: Mission Overview... 3 Background... 3 Vehicle General Information... 3 Vehicle Mission Details... 4 Area of Operation...

More information

Failure of Wide Bay Pipeline in the Burnett River

Failure of Wide Bay Pipeline in the Burnett River APGA Paper Date: 29 August 2015 Subject: Risk Mitigation for Trench Pipeline Under Shallow River Crossings Prepared by: Derek Boo Manager Planning and Engineering Company: APA Group Background: Beginning

More information

Recommended operating guidelines (ROG) for sidescan Sidescan sonar ROG in wrapper.doc English Number of pages: 9 Summary:

Recommended operating guidelines (ROG) for sidescan Sidescan sonar ROG in wrapper.doc English Number of pages: 9 Summary: Title: Author(s): Document owner: Recommended operating guidelines (ROG) for sidescan sonar Dave Long (BGS) Dave Long (BGS) Reviewed by: Janine Guinan (MI) 07/09/07 Workgroup: MESH action: 2.1 Version:

More information

High Definition Laser Scanning (HDS) Underwater Acoustic Imaging and Profiling

High Definition Laser Scanning (HDS) Underwater Acoustic Imaging and Profiling High Definition Laser Scanning (HDS) Underwater Acoustic Imaging and Profiling Images at Depth: The Use of Acoustic Imaging on Large River Crossings A Case Study AGENDA Background of project Review of

More information

THE CHALLENGES OF A LARGE-AREA BATHYMETRIC SURVEY

THE CHALLENGES OF A LARGE-AREA BATHYMETRIC SURVEY THE CHALLENGES OF A LARGE-AREA BATHYMETRIC SURVEY Agenda: - Introduction - Tender - Project Planning - Survey - Processing - Delivery - Conclusion 2 Introduction We know less of the oceans at our feet,

More information

Vieques Underwater Demonstration Project

Vieques Underwater Demonstration Project Vieques Underwater Demonstration Project NOAA Office of Response and Restoration National Ocean Service 2006-2007 2007 University of New Hampshire Joint Hydrographic Center 2006 Science Application International

More information

Bathyswath Technical Information

Bathyswath Technical Information www.bathyswath.com support@bathyswath.com Reference OD-5001 Classification Unclassified Version 7.04 Date July 2013 Copy number N/A (if applicable) Bathyswath Technical Information The information contained

More information

ICES Guidelines for Multibeam Echosounder Data (Compiled September 2006)

ICES Guidelines for Multibeam Echosounder Data (Compiled September 2006) ICES Guidelines for Multibeam Echosounder Data (Compiled September 2006) If you are considering producing a hydrographic survey please read the following information first. Your survey could be used to

More information

Challenges in determining water surface in airborne LiDAR topobathymetry. Amar Nayegandhi, Dewberry 15 th Annual JALBTCX Workshop, June 11 th 2014

Challenges in determining water surface in airborne LiDAR topobathymetry. Amar Nayegandhi, Dewberry 15 th Annual JALBTCX Workshop, June 11 th 2014 Challenges in determining water surface in airborne LiDAR topobathymetry Amar Nayegandhi, Dewberry 15 th Annual JALBTCX Workshop, June 11 th 2014 Why topobathy LiDAR? Complements acoustic (multi-beam sonar)

More information

Data Collection and Processing: Elwha Estuary Survey, February 2013

Data Collection and Processing: Elwha Estuary Survey, February 2013 Data Collection and Processing: Elwha Estuary Survey, February 2013 Ian Miller, WA Sea Grant Olympic Peninsula Field Office, 1502 E. Lauridsen Blvd #82, Port Angeles, WA 98362 immiller@u.washington.edu

More information

Sonar Bathymetry: Waquoit Bay NERR

Sonar Bathymetry: Waquoit Bay NERR Sonar Bathymetry: Waquoit Bay NERR Determining the Functional Shallow Water Limitation for an Arrival Based Sonar Frederick A. Hegg Teledyne Benthos, Inc. 49 Edgerton Drive North Falmouth, MA 02556 fhegg@teledyne.com

More information

INTERNATIONAL HYDROGRAPHIC SURVEY STANDARDS

INTERNATIONAL HYDROGRAPHIC SURVEY STANDARDS INTERNATIONAL HYDROGRAPHIC SURVEY STANDARDS by Gerald B. MILLS 1 I. Background The International Hydrographic Organization (IHO) traces its origin to the establishment of the International Hydrographic

More information

NOAA s Underwater UXO Demonstration Projects Vieques Island, Puerto Rico

NOAA s Underwater UXO Demonstration Projects Vieques Island, Puerto Rico NOAA s Underwater UXO Demonstration Projects Vieques Island, Puerto Rico Vieques Restoration Advisory Board Meeting May 7, 2008 Jason Rolfe NOAA s Office of Response & Restoration NOAA s Underwater UXO

More information

Malta Survey activities

Malta Survey activities Malta Survey activities Malta 19 September 2016 L. Facchin OGS National Institute of Oceanography and Experimental Geophysics Offshore Multibeam (MBES) Sub bottom profiling (SBP: Chirp or Boomer) Multichannel

More information

Processing Lidar Data for Charting Applications Understanding the Trade-Offs and Challenges

Processing Lidar Data for Charting Applications Understanding the Trade-Offs and Challenges Processing Lidar Data for Charting Applications Understanding the Trade-Offs and Challenges A variety of acoustic and optical technologies are able to be used to survey shallow water areas. Due to the

More information

H ydrog ra p h ic S urve y Using SEABAT

H ydrog ra p h ic S urve y Using SEABAT H ydrog ra p h ic S urve y Using SEABAT Hirokazu Mori, Tadashi Yamamoto and Isao Tedokon, Hydrographic Department, Japan Coast Guard The original was written in 1999, and our hydrographic surveys using

More information

Design and Planning Considerations For a Seabed Survey

Design and Planning Considerations For a Seabed Survey Design and Planning Considerations For a Seabed Survey Vera Quinlan Hydrographer & Data Processor Seabed Survey Overview Survey Platform - What boat do I use? Survey Area / depth of water / objective &

More information

Panel Discussion on unmanned Hydrography

Panel Discussion on unmanned Hydrography Panel Discussion on unmanned Hydrography Overview Why bother General Types Autonomous Underwater Vehicle (AUV) Remotely Operated Vehicle (ROV) Unmanned Surface Vessels (USV) TerraSond s Experiences AUV

More information

ENVIRONMENTALLY ADAPTIVE SONAR

ENVIRONMENTALLY ADAPTIVE SONAR ENVIRONMENTALLY ADAPTIVE SONAR Ole J. Lorentzen a, Stig A. V. Synnes a, Martin S. Wiig a, Kyrre Glette b a Norwegian Defence Research Establishment (FFI), P.O. box 25, NO-2027 KJELLER, Norway b University

More information

UNDERWATER SCIENCE. Multibeam Systems TECHNOLOGY FOR SUSTAINABLE FISHERIES

UNDERWATER SCIENCE. Multibeam Systems TECHNOLOGY FOR SUSTAINABLE FISHERIES UNDERWATER SCIENCE Multibeam Systems TECHNOLOGY FOR SUSTAINABLE FISHERIES SIMRAD ME70 SCIENTIFIC MULTIBEAM ECHO SOUNDER A scientific multibeam echo sounder can be seen as many EK sounders spread out in

More information

14/10/2013' Bathymetric Survey. egm502 seafloor mapping

14/10/2013' Bathymetric Survey. egm502 seafloor mapping egm502 seafloor mapping lecture 10 single-beam echo-sounders Bathymetric Survey Bathymetry is the measurement of water depths - bathymetry is the underwater equivalent of terrestrial topography. A transect

More information

Hydrographic Surveying:

Hydrographic Surveying: Hydrographic Surveying: Specifications & Standards IHO USACE NOAA Captain Bob Pawlowski, NOAA (Ret), MNI History of Hydrography 13 th century first known chart Does not include Asia China and Japan 15

More information

BOTTOM MAPPING WITH EM1002 /EM300 /TOPAS Calibration of the Simrad EM300 and EM1002 Multibeam Echo Sounders in the Langryggene calibration area.

BOTTOM MAPPING WITH EM1002 /EM300 /TOPAS Calibration of the Simrad EM300 and EM1002 Multibeam Echo Sounders in the Langryggene calibration area. BOTTOM MAPPING WITH EM1002 /EM300 /TOPAS Calibration of the Simrad EM300 and EM1002 Multibeam Echo Sounders in the Langryggene calibration area. by Igor Kazantsev Haflidi Haflidason Asgeir Steinsland Introduction

More information

Course Instructions. 3 Easy Steps to Complete the Course: 1.) Read the Course PDF Below.

Course Instructions. 3 Easy Steps to Complete the Course: 1.) Read the Course PDF Below. Course Instructions NOTE: The following pages contain a preview of the final exam. This final exam is identical to the final exam that you will take online after you purchase the course. After you purchase

More information

Department. «Ships and on-board Equipment» lfremer. (Head : Marc Nokin)

Department. «Ships and on-board Equipment» lfremer. (Head : Marc Nokin) Department «Ships and on-board Equipment» (Head : Marc Nokin) 1 Structuration and activities of NSE department Scope Construction and modernisation of Ifremer oceanographic ships Development of softwares

More information

UTEC Survey Pipeline Inspection Using Low Logistic AUV June 2016

UTEC Survey Pipeline Inspection Using Low Logistic AUV June 2016 SUCCESS YOU CAN MEASURE UTEC Survey Pipeline Inspection Using Low Logistic AUV June 2016 Chris Erni Product Line Manager E T H I C S P E R F O R M A N C E E X C E L L E N C E P E O P L E GLOBAL FOOTPRINT

More information

Robin J. Beaman. School of Earth and Environmental Sciences, James Cook University, Cairns, Qld 4870, Australia.

Robin J. Beaman. School of Earth and Environmental Sciences, James Cook University, Cairns, Qld 4870, Australia. Robin J. Beaman School of Earth and Environmental Sciences, James Cook University, Cairns, Qld 4870, Australia. Email: robin.beaman@jcu.edu.au Seminar to SSSI Qld Hydrography Coping with Nature, Brisbane,

More information

Geospatial Positioning Accuracy Standards Part 5: Standards for Nautical Charting Hydrographic Surveys - Public Review Draft

Geospatial Positioning Accuracy Standards Part 5: Standards for Nautical Charting Hydrographic Surveys - Public Review Draft Appendix B FGDC Hydrographic Accuracy Standard Geospatial Positioning Accuracy Standards Part 5: Standards for Nautical Charting Hydrographic Surveys - Public Review Draft Subcommittee on Marine and Coastal

More information

LAKEBED CHARACTERIZATION USING SIDE-SCAN DATA FOR INVESTIGATING THE LATEST LAKE SUPERIOR COASTAL ENVIRONMENT CONDITIONS

LAKEBED CHARACTERIZATION USING SIDE-SCAN DATA FOR INVESTIGATING THE LATEST LAKE SUPERIOR COASTAL ENVIRONMENT CONDITIONS Michigan Technological University Digital Commons @ Michigan Tech Dissertations, Master's Theses and Master's Reports 2017 LAKEBED CHARACTERIZATION USING SIDE-SCAN DATA FOR INVESTIGATING THE LATEST LAKE

More information

Shallow Water Bathymetry using the REMUS 100 Autonomous Underwater Vehicle

Shallow Water Bathymetry using the REMUS 100 Autonomous Underwater Vehicle Shallow Water Bathymetry using the REMUS 100 Autonomous Underwater Vehicle Michael Bell Maritime Division Defence Science and Technology Organisation DSTO-TR-2916 ABSTRACT This report describes assessments

More information

Advanced PMA Capabilities for MCM

Advanced PMA Capabilities for MCM Advanced PMA Capabilities for MCM Shorten the sensor-to-shooter timeline New sensor technology deployed on off-board underwater systems provides navies with improved imagery and data for the purposes of

More information

Potential applications of AUVs and Gliders in Offshore Windfarm Site Surveys

Potential applications of AUVs and Gliders in Offshore Windfarm Site Surveys Potential applications of AUVs and Gliders in Offshore Windfarm Site Surveys Dr James Hunt (National Oceanography Centre, Southampton) MREKE Internship in partnership with MARS at NOCS Introduction to

More information

IFREMER, Department of Underwater Systems, Toulon, France. L u c i e Somaglino, P a t r i c k J a u s s a u d, R o main P i a s co, E w e n Raugel

IFREMER, Department of Underwater Systems, Toulon, France. L u c i e Somaglino, P a t r i c k J a u s s a u d, R o main P i a s co, E w e n Raugel F i r s t s e a t r i a l s w i t h E M 2 0 4 0 m u l t i b e a m s o u n d e r i n n o v a t i v e i n t e g r a t i o n o n H y b r i d R O V A r i a n e IFREMER, Department of Underwater Systems, Toulon,

More information

LiDAR My favourite tool in the bag 2011 St Kitts & Nevis

LiDAR My favourite tool in the bag 2011 St Kitts & Nevis LiDAR My favourite tool in the bag 2011 St Kitts & Nevis Lt Cdr Rupert Forester-Bennett RN (ret d) December 5 th to 11 th 2011 Content Collection of geospatial data reasons Overcoming the White Ribbon

More information

Multibeam and Laser: Combined High Resolution. Hydrographic Surveying for Civil Engineering Project Support

Multibeam and Laser: Combined High Resolution. Hydrographic Surveying for Civil Engineering Project Support Multibeam and Laser: Combined High Resolution Hydrographic Surveying for Civil Engineering Project Support John Dillon-Leetch,Port of London Authority Duncan Mallace, NetSurvey, UK Overview Introduction

More information

Cruise Report. Field Oceanography. Team 5, Leg 3

Cruise Report. Field Oceanography. Team 5, Leg 3 Cruise Report Field Oceanography Team 5, Leg 3 Submitted by: Lina Stolze Allison Kennedy Madlena Hukobyan Peter Hülse Date: October 27, 2008 1. Objectives The fieldwork was part of a field oceanography

More information

PORTS AUSTRALIA. PRINCIPLES FOR GATHERING AND PROCESSING HYDROGRAPHIC INFORMATION IN AUSTRALIAN PORTS (Version 1.5 November 2012)

PORTS AUSTRALIA. PRINCIPLES FOR GATHERING AND PROCESSING HYDROGRAPHIC INFORMATION IN AUSTRALIAN PORTS (Version 1.5 November 2012) PORTS AUSTRALIA PRINCIPLES FOR GATHERING AND PROCESSING HYDROGRAPHIC INFORMATION IN AUSTRALIAN PORTS (Version 1.5 November 2012) PREFACE These Principles have been prepared by the Hydrographic Surveyors

More information

BathySurvey A Trimble Access hydrographic survey module

BathySurvey A Trimble Access hydrographic survey module BathySurvey A Trimble Access hydrographic survey module Contents 1. Introduction... 3 2. Installation... 4 3. Main Screen... 5 4. Device... 6 5. Jobs... 7 6. Settings Odom Echotrac... 8 7. Settings Ohmex

More information

The Evolution of an Autonomous Unmanned Surface Vessel and Software for Hydrographic Survey

The Evolution of an Autonomous Unmanned Surface Vessel and Software for Hydrographic Survey The Evolution of an Autonomous Unmanned Surface Vessel and Software for Hydrographic Survey Paul Donaldson In 2017, Leidos, Inc. participated in both the Gulf of Mexico Unmanned Systems Operational Demonstration

More information

CODEVINTEC. All the sonars you need, in one place

CODEVINTEC. All the sonars you need, in one place 45 27 39.384 N 9 07 30.145 E All the sonars you need, in one place Teledyne RESON, BlueView and Odom Hydrographic are part of the Teledyne Marine Acoustic Imaging Group (TMAIG). With more than 35 years

More information

Tutorial for the. Total Vertical Uncertainty Analysis Tool in NaviModel3

Tutorial for the. Total Vertical Uncertainty Analysis Tool in NaviModel3 Tutorial for the Total Vertical Uncertainty Analysis Tool in NaviModel3 May, 2011 1. Introduction The Total Vertical Uncertainty Analysis Tool in NaviModel3 has been designed to facilitate a determination

More information

PACIFIC NORTHWEST TEST OF A HYDROGRAPHIC AIRBORNE LASER SCANNER

PACIFIC NORTHWEST TEST OF A HYDROGRAPHIC AIRBORNE LASER SCANNER PACIFIC NORTHWEST TEST OF A HYDROGRAPHIC AIRBORNE LASER SCANNER Green LiDAR Workshop June 3 7, 2012 Russell Faux, Principal Watershed Sciences, Inc. 517 SW 2 nd Street, Suite 400 Corvallis, OR 97333 541

More information

Release Performance Notes TN WBMS _R _Release_Presentation.pptx 22 September, 2014

Release Performance Notes TN WBMS _R _Release_Presentation.pptx 22 September, 2014 TN-140079-1.2 WBMS _R2014-06_Release_Presentation.pptx 22 September, 2014 Since the 2013-12 release, NORBIT has made tremendous improvements to both the functionality and performance of the WBMS systems.

More information

Body Search and Recovery Using Sonar

Body Search and Recovery Using Sonar Body Search and Recovery Using Sonar Photos Mark W. Atherton Mark W. Atherton, Echoes and Images Image courtesy FBI Dive Team Images not for distribution. All photographs and drawings courtesy and Mark

More information

Certified Professionals in Hydrographic Solutions

Certified Professionals in Hydrographic Solutions Certified Professionals in Hydrographic Solutions Client Satisfaction is our Deliverable Port of Brisbane Pty Ltd Port Surveys Certified Professionals in Hydrographic Surveying Tel +61 (0) 7 3258 4820

More information

Acoustic Pipeline Inspection Mind The Gap

Acoustic Pipeline Inspection Mind The Gap Acoustic Pipeline Inspection Mind The Gap Mike Liddell Chief Surveyor, Fugro Survey Limited UUVS @ Oceanology 2012 13 th March 2012 Contents Menu Introduction to Pipeline Inspection The Current Toolkit

More information

High Precision Hydrography in Canada, the ST. Lawrence River Channel, HD Bathymetry, Production, Distribution and Updating

High Precision Hydrography in Canada, the ST. Lawrence River Channel, HD Bathymetry, Production, Distribution and Updating High Precision Hydrography in Canada, the ST. Lawrence River Channel, HD Bathymetry, Production, Distribution and Updating Marc Journault Canada CHS, Louis Maltais Canada CHS, and Richard Sanfaçon Canada

More information

from ocean to cloud PARAMETRIC SUB-BOTTOM PROFILER, A NEW APPROACH FOR AN OLD PROBLEM

from ocean to cloud PARAMETRIC SUB-BOTTOM PROFILER, A NEW APPROACH FOR AN OLD PROBLEM PARAMETRIC SUB-BOTTOM PROFILER, A NEW APPROACH FOR AN OLD PROBLEM Geoff Holland, Alcatel-Lucent Submarine Networks Geoff.holland@alcatel-lucent.com Alcatel-Lucent Submarine Networks Ltd, Christchurch Way,

More information

R/V Kilo Moana EM122 Multibeam Echosounder Review KM August 9-13, 2015

R/V Kilo Moana EM122 Multibeam Echosounder Review KM August 9-13, 2015 R/V Kilo Moana EM122 Multibeam Echosounder Review KM1514 - August 9-13, 2015 Report prepared by: Paul Johnson and Kevin Jerram University of New Hampshire Center for Coastal and Ocean Mapping/Joint Hydrographic

More information

S-44 edition 5 The IHO s New Standard For Hydrographic Surveys Chris Howlett Head of Seabed Data Centre United Kingdom Hydrographic Office

S-44 edition 5 The IHO s New Standard For Hydrographic Surveys Chris Howlett Head of Seabed Data Centre United Kingdom Hydrographic Office S-44 edition 5 The IHO s New Standard For Hydrographic Surveys Chris Howlett Head of Seabed Data Centre United Kingdom Hydrographic Office Chairman of IHO Working Group that created S-44 edition 5 S-44

More information

ENVIRONMENT AGENCY GREAT OUSE AND 100 FT DRAIN QUARTERLY BATHYMETRIC SURVEY DECEMBER 2013 SITE SURVEY REPORT NO. H6787

ENVIRONMENT AGENCY GREAT OUSE AND 100 FT DRAIN QUARTERLY BATHYMETRIC SURVEY DECEMBER 2013 SITE SURVEY REPORT NO. H6787 ENVIRONMENT AGENCY GREAT OUSE AND 100FT DRAIN QUARTERLY BATHYMETRIC SURVEY DECEMBER 2013 NO. H6787 LONGDIN & BROWNING (SURVEYS) LIMITED CHERRY TREE HOUSE CARMARTHEN ROAD SWANSEA SA1 1HE H6787 1 Measured

More information

Small Footprint Topo-Bathymetric LiDAR

Small Footprint Topo-Bathymetric LiDAR May 8, 2013 Small Footprint Topo-Bathymetric LiDAR PNAMP Remote Sensing Forum Russ Faux, Co-CEO, WSI Amar Nayegandhi, Manager of Elevation Technologies, Dewberry Colin Cooper, Senior Analyst, WSI Watershed

More information

Product Description EM 3002

Product Description EM 3002 Product Description EM 3002 Multibeam echo sounder Kongsberg EM 3002 Multibeam echo sounder Product description 855-164929 / Rev.A Note Kongsberg Maritime AS makes every effort to ensure that the information

More information

Using AUVs in Under-Ice Scientific Missions

Using AUVs in Under-Ice Scientific Missions Using AUVs in Under-Ice Scientific Missions James Ferguson, International Submarine Engineering Ltd. Presented at Arctic Change 08 11 Decenber 2008- Quebec City, Canada 1/16 ISE s s Experience in Arctic

More information

An accident at sea, such as an

An accident at sea, such as an Littoral water survey and security Surveying by Claude Cazaoulou, ECA More than 90% of international commercial exchange and 70% of annual world oil consumption are transported by sea. Millions of people

More information

GPS-based Vertical Control, Unaided by a Shore Station

GPS-based Vertical Control, Unaided by a Shore Station GPS-based Vertical Control, Unaided by a Shore Station John Shannon Byrne, SAIC, Newport, R.I. Gail Smith, NAVOCEANO, Stennis Space Center, Miss. Walter Simmons, SAIC, Newport, R.I. Bill Mehaffey, NAVOCEANO,

More information

The optimal position of a sidescan sonar towfish fixed to a shellfish vessel for very shallow surveys an experiment in the Dutch Wadden Sea

The optimal position of a sidescan sonar towfish fixed to a shellfish vessel for very shallow surveys an experiment in the Dutch Wadden Sea Title: Author(s): Document owner: The optimal position of a sidescan sonar towfish fixed to a shellfish vessel for very shallow surveys an experiment in the Dutch Wadden Sea Ronnie van Overmeeren (TNO)

More information

INSIDE 16. Hydrographic Soundings, Sensors, and Bots. Dual-head Sonar Mapping. 25 A Case for Big Blue Data. Collaboration in the Air & on the Ground

INSIDE 16. Hydrographic Soundings, Sensors, and Bots. Dual-head Sonar Mapping. 25 A Case for Big Blue Data. Collaboration in the Air & on the Ground POSITIONING AND MEASUREMENT, ELEVATED AUGUST 2016 INSIDE: SURVEYING HYDROGRAPHY EDUCATION MAPPING UAS MACHINE CONTROL Hydrographic Soundings, Sensors, and Bots INSIDE 16 25 A Case for Big Blue Data 31

More information

Click to edit Master title style Advanced Military Layers. and the Historic Environment

Click to edit Master title style Advanced Military Layers. and the Historic Environment Advanced Military Layers and the Historic Environment Paul Baggaley and Louise Tizzard Wessex Archaeology 1 Click to edit Objectives Master title style to establish the degree of mutual benefit in integrating

More information

Hydrographic Surveying at The Port of London

Hydrographic Surveying at The Port of London Hydrographic Surveying at The Port of London John Dillon-Leetch Port and Terminal Technology 2009 14 th October, Antwerp Overview Introduction Surveying the Thames Navigational Charting High Resolution

More information

R/V Thompson EM302 SAT University of New Hampshire, Center for Coastal and Ocean Mapping Jonathan Beaudoin and Val Schmidt October 15-20, 2010

R/V Thompson EM302 SAT University of New Hampshire, Center for Coastal and Ocean Mapping Jonathan Beaudoin and Val Schmidt October 15-20, 2010 R/V Thompson EM302 SAT University of New Hampshire, Center for Coastal and Ocean Mapping Jonathan Beaudoin and Val Schmidt October 15-20, 2010 Version 4 (December 3, 2010) Table of Contents Executive Summary...3

More information

R/V Bat Galim EM302 & EM2040 Multibeam Echosounder System Review January 31 February 4, 2016

R/V Bat Galim EM302 & EM2040 Multibeam Echosounder System Review January 31 February 4, 2016 R/V Bat Galim EM302 & EM2040 Multibeam Echosounder System Review January 31 February 4, 2016 Report prepared by: Paul D. Johnson University of New Hampshire Center for Coastal and Ocean Mapping / Joint

More information

Field Evaluation of Sounding Accuracy in Deep Water Multibeam Swath Bathymetry

Field Evaluation of Sounding Accuracy in Deep Water Multibeam Swath Bathymetry Field Evaluation of Sounding Accuracy in Deep Water Multibeam Swath Bathymetry Christian de Moustier Scripps Institution of Oceanography 9500 Gilman Drive, La Jolla, CA 92093-0205, USA Abstract- A new

More information

INTERNATIONAL HYDROGRAPHIC REVIEW MAY 2015

INTERNATIONAL HYDROGRAPHIC REVIEW MAY 2015 OPERATION TIRÚA: HYDROGRAPHIC VISION N.A. Guzmán Montesinos Naval Hydrographic Engineer Head of the Information Technology Department Head of the Chilean Tsunami Warning Center, Chile Abstract On 6 October

More information

SeaBat T50-R Product Description

SeaBat T50-R Product Description Ultra-High Resolution Multibeam Echosounder March 2017 PD17419-3 Table of Contents SYSTEM OVERVIEW... 5 Introduction... 5 Typical Applications... 5 Warranty... 5 SYSTEM ARCHITECTURE... 6 SeaBat T50-R...

More information

Assisting in the Management of Waterways

Assisting in the Management of Waterways Andrew HOGGARTH, Canada, Gordon JOHNSTON, United Kingdom, Daniel KRUIMEL, Australia Key words: Hydrography, Maritime, Database SUMMARY Maritime Safety Authorities usually a division of the Ministry of

More information

EMPA 2017 How can the S-102 Bathymetric Surface Product improve safety in navigation and pilotage?

EMPA 2017 How can the S-102 Bathymetric Surface Product improve safety in navigation and pilotage? EMPA 2017 How can the S-102 Bathymetric Surface Product improve safety in navigation and pilotage? Operated by the Norwegian Mapping Authority, Hydrographic Service FREEDOM TO CHOOSE Content What is the

More information

High Frequency Acoustical Propagation and Scattering in Coastal Waters

High Frequency Acoustical Propagation and Scattering in Coastal Waters High Frequency Acoustical Propagation and Scattering in Coastal Waters David M. Farmer Graduate School of Oceanography (educational) University of Rhode Island Narragansett, RI 02882 phone: (401) 874-6222

More information

Canadian Hydrographic Service PREFACE

Canadian Hydrographic Service PREFACE Canadian Hydrographic Service HYDROGRAPHIC SURVEY MANAGEMENT GUIDELINES PREFACE The advent of satellite positioning, multi-transducer and multibeam echo sounding systems and sophisticated data processing

More information

Sontek RiverSurveyor Test Plan Prepared by David S. Mueller, OSW February 20, 2004

Sontek RiverSurveyor Test Plan Prepared by David S. Mueller, OSW February 20, 2004 Sontek RiverSurveyor Test Plan Prepared by David S. Mueller, OSW February 20, 2004 INTRODUCTION Sontek/YSI has introduced new firmware and software for their RiverSurveyor product line. Firmware changes

More information

RAMSTM. 360 Riser and Anchor-Chain Integrity Monitoring for FPSOs

RAMSTM. 360 Riser and Anchor-Chain Integrity Monitoring for FPSOs RAMS 360 Riser and Anchor-Chain Integrity Monitoring for FPSOs Introduction to RAMS Tritech s RAMS is a 360 anchor-chain and riser integrity monitoring system for Floating Production Storage and Offloading

More information

Paper for consideration by ENC Working Group. Use of AU6 ENC cells as an option for Bathymetric ENCs (benc)

Paper for consideration by ENC Working Group. Use of AU6 ENC cells as an option for Bathymetric ENCs (benc) Paper for consideration by ENC Working Group Use of AU6 ENC cells as an option for Bathymetric ENCs (benc) Submitted by: Alvaro Sanchez (AHS) Executive Summary: Compilation of high density bathymetric

More information

METHODS PAPER: Downstream Bathymetry and BioBase Analyses of Substrate and Macrophytes

METHODS PAPER: Downstream Bathymetry and BioBase Analyses of Substrate and Macrophytes Mactaquac Aquatic Ecosystem Study Report Series 2015-006 METHODS PAPER: Downstream Bathymetry and BioBase Analyses of Substrate and Macrophytes Ben Wallace, Jae Ogilvie and Wendy Monk 17 February 2015

More information

On the Horizon: Better Bottom Detection for Areas of Sub-Aquatic Vegetation

On the Horizon: Better Bottom Detection for Areas of Sub-Aquatic Vegetation University of New Hampshire University of New Hampshire Scholars' Repository Center for Coastal and Ocean Mapping Center for Coastal and Ocean Mapping 4-2011 On the Horizon: Better Bottom Detection for

More information

General Dynamics Canada Whitepaper. Abstract

General Dynamics Canada Whitepaper. Abstract Advanced Robotics for Next generation Mine Countermeasures Abstract Maritime mines are one of the most cost effective weapons in the naval arsenal. They deny access to coastal zones, thereby seriously

More information

CORRELATION BETWEEN SONAR ECHOES AND SEA BOTTOM TOPOGRAPHY

CORRELATION BETWEEN SONAR ECHOES AND SEA BOTTOM TOPOGRAPHY CORRELATION BETWEEN SONAR ECHOES AND SEA BOTTOM TOPOGRAPHY JON WEGGE Norwegian Defence Research Establishment (FFI), PO Box 115, NO-3191 Horten, Norway E-mail: jon.wegge@ffi.no False alarms resulting from

More information

The optimal position of a sidescan sonar towfish fixed to a shellfish vessel for very shallow surveys an experiment in the Dutch Wadden Sea

The optimal position of a sidescan sonar towfish fixed to a shellfish vessel for very shallow surveys an experiment in the Dutch Wadden Sea TNO report 2006-U-RO114/A The optimal position of a sidescan sonar towfish fixed to a shellfish vessel for very shallow surveys an experiment in the Dutch Wadden Sea NITG/Geological Survey Princetonlaan

More information

Producing Chart Data from Interferometric Sonars on Small AUVs

Producing Chart Data from Interferometric Sonars on Small AUVs Producing Chart Data from Interferometric Sonars on Small AUVs Tom Hiller 1, Thomas B. Reed IV 2, Arnar Steingrimsson 3 1: Thurne Hydrographic Ltd., Norwich, UK. 2: OIC Inc., Honolulu, Hawaii, USA. 3:

More information

MARINE NAVIGATION LESSON PLAN See That Sound?

MARINE NAVIGATION LESSON PLAN See That Sound? Marine Navigation Hydrography Lesson Plan MARINE NAVIGATION LESSON PLAN See That Sound? Theme Hydrographic Survey Links to Overview Essays and Resources Needed for Student Research http://oceanservice.noaa.gov/topics/navops/hydrosurvey/

More information

Shallowest Point Determination with Water Column Imaging

Shallowest Point Determination with Water Column Imaging RWS UNCLASSIFIED Shallowest Point Determination with Water Column Imaging The use of water column imaging for future wreck-like surveys Datum 7 July 2017 Status Version 1.5 2 RWS UNCLASSIFIED Version 1.5

More information

The Challenge of Underwater Gas (Leakage) Monitoring

The Challenge of Underwater Gas (Leakage) Monitoring The Challenge of Underwater Gas (Leakage) Monitoring Ingo Möller Kai Spickenbom, Volker Böder, Martin Krüger IEAGHG workshop on Natural Releases of CO2, Maria Laach, November 2 4, 2010 Challenges of underwater

More information

An Evaluation of Bathymetric LiDAR Systems

An Evaluation of Bathymetric LiDAR Systems An Evaluation of Bathymetric LiDAR Systems September 2006 Table of Contents AN EVALUATION OF BATHYMETRIC...I LIDAR SYSTEMS...I SEPTEMBER 2006...I 1. INTRODUCTION... 1 2. INTRODUCTION TO LIDAR TECHNOLOGY...

More information

S-102 v2.0 Status Brief

S-102 v2.0 Status Brief S-102 v2.0 Status Brief S-100 TSM6 (SEP 2018) David W Brazier, US Navy Stacy Johnson, US Navy The views expressed in this article are those of the author and do not necessarily reflect the official policy

More information

HOW TO BEST USE YOUR ELECTRONICS: CHARTING, SONAR, AND IMAGING. By: Captain Tom Blackburn

HOW TO BEST USE YOUR ELECTRONICS: CHARTING, SONAR, AND IMAGING. By: Captain Tom Blackburn HOW TO BEST USE YOUR ELECTRONICS: CHARTING, SONAR, AND IMAGING By: Captain Tom Blackburn Topics I. INTRODUCTION II. CHARTING A TREMENDOUS FISH FINDING TOOL III. CHARTING - SIGNIFICANT CHARTING AND NAVIGATIONAL

More information

Scanning Sonar and ROV Operations. For Underwater SAR Imaging Applications

Scanning Sonar and ROV Operations. For Underwater SAR Imaging Applications Scanning Sonar and ROV Operations For Underwater SAR Imaging Applications This training module provides information specific to integrating scanning sonar onto an ROV platform and fundamentals in using

More information

GNSS Technology for the Determination of Real-Time Tidal Information

GNSS Technology for the Determination of Real-Time Tidal Information GNSS Technology for the Determination of Real-Time Tidal Information Benjamin Kidder C-Nav Positioning Solutions European region Outline of Topics Covered Introduction to Tides Past and Present Methods

More information

Dual-Frequency Acoustic Camera: A Candidate for an Obstacle Avoidance, Gap-Filler, and Identification Sensor for Untethered Underwater Vehicles

Dual-Frequency Acoustic Camera: A Candidate for an Obstacle Avoidance, Gap-Filler, and Identification Sensor for Untethered Underwater Vehicles Dual-Frequency Acoustic Camera: A Candidate for an Obstacle Avoidance, Gap-Filler, and Identification Sensor for Untethered Underwater Vehicles Edward O. Belcher, Warren L. J. Fox, and William H. Hanot

More information

Uncertainty Estimates in Satellite Derived Bathymetry

Uncertainty Estimates in Satellite Derived Bathymetry Uncertainty Estimates in Satellite Derived Bathymetry Richard Flemmings, TCarta #chcnsc2018 Introduction and Overview 1. TCarta 2. Satellite Derived Bathymetry Overview 3. Satellite Derived Bathymetry

More information

PANAMA CANAL AUTHORITY (PCA) REPORT MACHC S2. 17th MESOAMERICAN AND CARIBBEAN SEA HYDROGRAPHIC COMMISION

PANAMA CANAL AUTHORITY (PCA) REPORT MACHC S2. 17th MESOAMERICAN AND CARIBBEAN SEA HYDROGRAPHIC COMMISION PANAMA CANAL AUTHORITY (PCA) REPORT MACHC 17-03.S2 17th MESOAMERICAN AND CARIBBEAN SEA HYDROGRAPHIC COMMISION BELEM, BRAZIL December 12-16, 2016 1. HYDROGRAPHIC OFFICE: Hydrographic Unit- Surveys Section

More information

WMB-160F Multi-beam Fishing System

WMB-160F Multi-beam Fishing System WMB-160F Multi-beam Fishing System Take away the guess work and see what s REALLY below your boat! Seven Systems in One 2 WMB-160F WMB-160F Screen Shots The WMB-160F is a multi-beam sonar that has been

More information

DRAFT. October 17, 2014 File No Mr. Brendhan Zubricki Town Administrator Essex Town Hall 30 Martin Street Essex, MA.

DRAFT. October 17, 2014 File No Mr. Brendhan Zubricki Town Administrator Essex Town Hall 30 Martin Street Essex, MA. GZA GeoEnvironmental, Inc. Engineers and Scientists October 17, 2014 File No. 18.0171857.00 Mr. Brendhan Zubricki Town Administrator Essex Town Hall 30 Martin Street Essex, MA. 01929 DRAFT Re: Essex River

More information

STUDY REPORT W&AR-03 RESERVOIR TEMPERATURE MODEL ATTACHMENT B DON PEDRO RESERVOIR BATHYMETRIC STUDY REPORT

STUDY REPORT W&AR-03 RESERVOIR TEMPERATURE MODEL ATTACHMENT B DON PEDRO RESERVOIR BATHYMETRIC STUDY REPORT STUDY REPORT W&AR-03 RESERVOIR TEMPERATURE MODEL ATTACHMENT B DON PEDRO RESERVOIR BATHYMETRIC STUDY REPORT DON PEDRO RESERVOIR BATHYMETRIC STUDY REPORT Prepared for: TURLOCK IRRIGATION DISTRICT MODESTO

More information