Conférence 2022







On-demand-on-the-fly production of DHP S-111 & S-104 data using a RESTful OGC compliant pygeoapi process plugin Gilles Mercier
Disruptive technology for autonomous shallow water operations_the development of new wide-swath bathymetric & imaging sonars Pete Ramsay
Automatic benthic mapping using artificial intelligence and transfer learning Guillaume Labbé-Morissette
An open-source framework for hydrographic autonomous vehicles Guillaume Morissette
The Continuous Vertical Datum model for Canadian waters – recent operational surfaces and project update Michael Morley
Implementing S-100 at the Canadian Coast Guard Eivind Mong
Bridging the ASV capability gap with cloud native microservices Danny Neville
Automating the generation of the bathymetric surface reference through expert rules and ETL Yann Keramoal
Accurate, real-time wave measurement improves vessels safety at port, example of the Port of Lyttelton in New Zealand Dorgeville Emilie
Lakebed 2030_Building the Great Map Tim Kearns
4S project, the PT use cases, Satellite Derived Bathymetry analysis on the Portuguese Coast and estuaries Carlos Marques
An Assessment of Detector Modes of a Kongsberg EM2040C for vertical object detection Graham Bondt
Design, development, and delivery of the first blended distance learning I.H.O.-recognised hydrographic survey program Deborah Livingston
Royal Navy Hydrographic Surveying in Antarctica Kate Retallick
Toward a Readily Available Maritime Route Suggestion and Prediction System Using Historic “Roads of the Sea” Killian Cowan Killia,
How reliable is the tactical-grade GNSS+INS for bathymetric surveys Johnson Oguntuase
Enabling autonomous hydrographic surveys through features for automatic and remote operations Kevin Tomanka
A comprehensive characterization of water levels and local datums in remote Alaskan locations using GNSS buoys and GNSS-Reflectometry Kimberly DeGrandpre
The Open Sonar Project_A common platform for hydrographic education Christie Graham
Year One of Marine Fisheries Habitat Assessment onboard the FRV Ludy Pudluk in the Qikiqtani Region of Nunavut Kirk Regular
High-Altitude Topographic and Bathymetric Lidar Sensor Development Mark Smits
USVs – Expediting Hydrospatial Data Collection Matthew Holland
Les marins dans l’Arctique veulent voir tout ce qu’on a Mathieu Rondeau
Advances & Challenges in Topo-Bathymetric Lidar Processing Tim Webster
The Nippon Foundation-GEBCO, Seabed 2030 Project Status and Way Forward Jamie McMicheal-Phillips
Participatory Geomatics Networks for Coastal Mapping and Monitoring Yannick Duguay
Scalable Space-Based Hydrospatial Solutions Deployed for Surveying Remote Locations in the Maldives and Arctic Canada Kyle Goodrich
Remote seabed surveys in higher latitudes from satellites – lessons learned and new Edward Albada
Modernizing Hydrographic Survey Management with an Interactive web GIS David J. Bernstein
Usage Merge and Gridded ENCs in Haida Gwaii Paul Scott
Implementing a reference backscatter calibration technique on a multi-sector multibeam echosounder Rui Cândido
Comparative analysis of bathymetric lidar and multibeam sonar for benthic habitat Ali Chouaer
Robust estimation of multiple simultaneous integration errors from underway multibeam data Brandon Maingot
CHS Remote Sensing Center of Expertise, Remote Sensing Applied to Hydrography to Support Safety to Navigation René Chénier
Visualizing Electronic Chart Data for Hard Copy Print Christie Ence
Sensor to Cloud_Setting the stage for the dynamic future of hydrospatial products and services Travis Hamilton
Determining heights in the new IGLD (2020) Michael Craymer
Solution to reduce risk and cost in a channel deepening project at the Port of Lyttelton in New Zealand Emilie Dorgeville
2021 airborne topo-bathymetric lidar survey on the South Saskatchewan River Colin Cooper
CCGS Amundsen_Adapting seabed data acquisition in Arctic environments Daniel Amirault
A geographically adaptive model for satellite derived bathymetry Juliane Jussara Affonso
Advancements in AI for Hydrospatial Applications Burns Foster
The Nautical Cartographic Constraints and an Automated Generalization Model Tamer Nada
Quantifying depths in a shallow, hypersaline estuary with airborne Lidar, sonar and Kutalmis Saylam
Overhauling NOAA’s Hydrographic Surveys Specifications and Deliverables Grant Froelich
Hydrographic survey planning uncertainty from ocean model surface forcing Ahmadreza Alleosfour
CALHYB_Design of a Lidar_ Hyperspectral light aerial system Marc Lennon
statistical approach to find the origin of outliers in a multibeam data set Tony Furey
An in-depth view of women in Hydrography Carlos Marques
New methods to access absolute accuracy of positioning systems used for hydrographic surveys Anand Hiroji
Capacity Building and Hydrographic Training in Canada – The CIDCO’s category B program in hydrographic surveying Mohamed-Ali Chouaer
Segmentation and characterisation of underwater dunes of the Northern Traverse of the Saint-Lawrence River Willian Ney Cassol
Then… What’s HYDROSPATIAL Denis Hains
Examining open-source web GIS methods for public dissemination of Arctic seafloor Madeline Vainionpää
Mesoscopic wave physics in dense fish aggregates Benoit Tallon
A scalable, distributed, open-source system for volunteer bathymetry collection Brian Calder
BATHYSAT_A processing chain for operational production of qualified SDB at large scale Sophie Loyer
Evaluation of Airborne LiDAR Bathymetry Data for Hydrographic Applications in Haida Gwaii, British Columbia Danial Mariampillai
LM3GNSS hardware in collocated water-level measurements validation with pressure sensors in Mississippi Blight Johnson Oguntuase
Development of a seamless multisource Topographic and Bathymetric Digital Elevation Model using a methodology adapted for hydrodynamic modelling of the St. Lawrence River Juzer Noman
Combining radiometric and geometric information in spectral Mohamed Ali Ghannami
Cleaning Outliers Bathymetric Lidar Data Using Machine Learning Techniques_Shom’s Feedback Julian Le Deunf
Filling Gaps in the Cloud_Ensuring dataset integrity of CHS’s water level network Khaleel Arfeen
Preliminary report on the experiment to verify the precision and performance of multibeam echo-sounder using a water tank Ogawa Haruka
Satellite-derived bathymetry and its application to update two charts in northern Canada Anders Knudby
Bi-nationally coordinated water levels_charting the way for a new International Great Lakes Datum Khaleel Arfeen & Sierra Davis
Integration of the Automated Compilation Tools in the CHS Chart Production Gabriel Cavanagh
Constructing complex hybrid Digital Elevation Models (DEMs) using multiple hydrographic data sources Amar Nayegandhi
Ocean Mapping Education at UNB_A Canadian FIG_IHO_ICA Category “A” Undergraduate Engineering Program Ian Church
CHS’ digital transformation in preparation for S-100 Lynn Patterson
Scalable Space-Based Hydrospatial Solutions Deployed for Surveying Remote Kyle Goodrich
Best practices for conducting high resolution bathymetric lidar surveys from different platforms Martin Pfennigbauer
Cross check of Data Quality Chapters of S-1xx Product Specifications Lingzhi Wu
Expanding bathymetric lidar survey coverage using a novel random forest satellite-derived bathymetry(SDB) algorithim_a case study for Artic Waters David Flanagan
International Great Lakes Datum_Possible Impacts and What You Need to Know Terese Herron
Collaborative Bathymetry in Arviat, NU Julien Desrochers
Radar based bridge clearance solution to support European river information services harmonisation project Emilie Dorgeville
Canadian Hydrographic Service’s approach to bathymetric gap analysis Andrew Forbes
Vertical and horizontal accuracy assessment of multibeam surveys using a plate check approach Mike Mutschler
Synthetic Aperture Mapping Sonar for Hydrography Charlot Didier
Lakebed 2030_Crowd Sourced Bathymetry in the Great Lakes Linden Brinks
Square Peg, Round Hole – Adapting survey acceptance tools and techniques to keep up with a rapidly evolving software market Jonathan Beaudoin
On Becoming a Certified Hydrographer Derrick Peyton
Hybrid SDB and MBES surveys for dredge volume computations and channel condition assessment Helen Stewart
Automating and improving SDB with the development of an interactive GUI which utilizes on-going NOAA research Bryan Eder
Understanding the dynamics of turbidity and water environments from satellite Edward Albada
S-122 Portrayal and integration concepts and services Stilianos Contarinis
Absolute Ocean_A Cloud-based Platform with Automatic Detection of Targets in Sonar Data Jordan Pierce
Australian Hydrographic Office Digital Transformation Strategy Michael Clarke
Digital twin of the Oceans_The critical role of Hydrography Louis Maltais
Performance of distributed data structures on MBES data Kalidasan Vishwa Barathy Gandhi
Accurate Sonar and LiDAR Inspections in GPS-Denied Environments Kevin Tomanka
Towards an automated chart-ready cartographic sounding selection Noel Dyer
Canadian Hydrographic Service (CHS) Dynamic Hydrographic Products (DHP) Phillip MacAulay
The Empowering Women in Hydrography Project (EWIH) Helen Stewart
Imaging laser scanner for hydrographic vessel offset surveys_a few case studies Evan Rohde
Detection of submerged aquatic vegetation to improve satellite-derived bathymetry in Canadian Arctic waters Mesha Sagram
Checking VDatum Offshore With Bottom Mounted Pressure Gauge Geodetically Referenced with GNSS ASV Uchenna Nwankwo
Highlighting the Importance of Topo-bathymetric Lidar in the Great Lakes by Using Supplementary Data Processing and Dissemination Techniques Karen Hart