Publications
“Quality Assessment of GEBCO 08, Smith and Sandwell and SRTM30 Plus Grids in the Arctic”, 2012 Fall Meeting, American Geophysical Union (AGU). San Francisco, CA, United States, 2012.
, “Quantification of Methane Gas Flux and Bubble Fate on the Eastern Siberian Arctic Shelf Utilizing Calibrated Split-beam Echosounder Data”, 2016 Fall Meeting, American Geological Union (AGU). p. San Francisco, CA, 2016.
, “Quantifying the Effect of Random Roughness on Synthetic Aperture Sonar Image Statistics”, 175th Meeting of the Acoustical Society of America. p. Minneapolis, MN, 2018.
, “Recent Mapping and Sampling on the Chukchi Borderland and Alpha/Medeleev Ridge”, American Geophysical Union. San Francisco, CA, United States, 2008.
, “Recent Mapping and Sampling on the Chukchi Borderland and Alpha/Medeleev Ridge”, American Geophysical Union (AGU), vol. 89. San Francisco, CA, USA, 2008.
, “Re-evaluating Amerasian Basin tectonics and sedimentation with new geophysical data”, International Geological Conference (IGC). Brisbane, Australia, 2012.
, “Relationship Between Depth Measurement Uncertainty and Seafloor Characteristics in Airborne Lidar Bathymetry Systems”, 2017 U.S. Hydrographic Conference. Galveston, TX, p. Galveston, TX, 2017.
, “The Relationship Between Seismicity and Fault Structure on the Discovery Transform Fault, East Pacific Rise”, 2013 Fall Meeting, American Geophysical Union (AGU). San Francisco, CA, 2013.
, “Requesting and Comparing Intermediate Results from Several Backscatter Data Processing Software: A First Step Towards Future Consistency of Multibeam Backscatter Estimation”, GeoHab 2018. p. Santa Barbara, CA, 2018. Schimel_et_al_GeoHab_2018_Requesting_and_Comparing_Intermediate_Results.pdf (121.69 KB)
, “Rescheming Plan for NOAA's Electronic Navigational Chart Coverage”, International Cartographic Conference (ICC). Washington, DC, p. Washington, DC, 2017.
, “A Review of Wreck Least Depths”, U.S. Hydrographic Conference 2015. National Harbor, MD, 2015.
, “Revision of NOAA's Nautical Chart Manual”, U.S. Hydrographic Conference 2017. THSOA, Galveston, TX, USA, p. Galveston, TX, 2017.
, “Roads of the Sea”, 2021 US Hydro Conference. p. Online, 2021.
, “A ROS-Enabled Floating Hackathon: Coordinating Multiple Marine Robots”, ROSCon 2022. p. Kyoto, Japan, 2022.
, “S-122 Portrayal and Integration Concepts and Services”, Canadian Hydrographic Conference . p. Ottawa, Canada, 2022.
, “S-57 CATZOC to S-101 QoBD: From Stars to an Intuitive Visualization with a Sequence of Textures”, 2021 US Hydro Conference. p. Online, 2021.
, “Satellite-derived bathymetry: A reconnaissance tool for hydrography”, JALBTCX 14th Annual workshop. Mobile, AL, 2013.
, “Satellite-Derived Bathymetry: Performance and Production”, 2016 Canadian Hydrographic Conference. Canadian Hydrographic Association, Halifax, Nova Scotia, Canada, 2016.
, “Scattering Statistics of Glacially Quarried Rock Outcrops: Bayesian Inversions for Mixture Model Parameters”, 173rd Meeting of the Acoustical Society of America and the 8th Forum Acusticum. p. Boston, MA, 2017.
, “Scientific Discoveries in the Central Arctic Ocean Based on Seafloor Mapping Carried Out to Support Article 76 Extended Continental Shelf Claims”, 2013 Fall Meeting, American Geophysical Union (AGU). San Francisco, CA, 2013.
, “The Sea State Condition as an Environmental Factor in Airborne Lidar Bathymetry (ALB)”, 13th Annual Coastal Mapping & Charting Workshop of the Joint Airborne Lidar Bathymetry Technical Center of Expertise (JALBTCX). USACE JALBTCX, Chicago, IL, USA, 2012.
, “Seafloor characterization and monitoring of the inner shelf in northern Israel using remote sensing”, Ocean Optics XXII. Portland, ME, 2014.
, “Seafloor Characterization of the Merrimack River Ebb Tidal Delta”, GSA 47th Annual Meeting - Northeastern Section. Hartford, CT, 2012.
, “Seafloor characterization using airborne hyperspectral co-registration procedures independent from attitude and positioning sensors”, Coastal Geotools 2011. Myrtle Beach, SC, USA, 2011.
, “Seafloor Mapping: We’ve Come a Long Way – But Still Have Far to Go”, 2017 Fall Meeting, American Geophysical Union (AGU). p. New Orleans, LA, 2017.
, “Seafloor Sounding in Polar and Remote Regions - A New Instrument for Unattended Bathymetric Observations”, Spring Meeting - Joint Assembly EOS Transactions, American Geophysical Union. New Orleans, LA, USA, pp. 0-2, 2005. Anderson_2005_AGU_Seafloor_Sounding_Polar_Remote_Regions_New_Instrument.pdf (85.89 KB)
, “Seep Detection Using E/V Nautilus Integrated Seafloor Mapping and Remotely Operated Vehicles on the United States West Coast”, 2017 Fall Meeting, American Geophysical Union (AGU). p. New Orleans, LA, 2017.
, “Sensor-Derived Policy and Localized Chart Updates at NOAA’s Marine Chart Division”, 2016 Canadian Hydrographic Conference. Halifax, Nova Scotia, Canada, 2016.
, “Shallow Surveying in Hazardous Water”, 5th International Conference High Resolution Surveys in Shallow Water. Durham, NH, USA, p. Portsmouth, NH, 2008.
, “Shallow Water Multibeam Data Analysis of Complex Bedrock Geology in Penobscot Bay, Maine”, 8th Annual International Conference on High Resolution Surveys in Shallow Water. p. St. John's, NL, Canada, 2018.
, “Significant Tectonic and Climatic Events for the Yakutat Block Collision, Gulf of Alaska: Pleistocene Glacial Intensification in the St. Elias Mountains and the Relationship Between the Fairweather and Transition Faults”, Geological Society of America: Backbone of the Americas (GSA). Mendoza, Mendoza, Argentina, pp. 1-2, 2006. Gulick_2010_GSA_Significant_tectonic_climatic_events_AK.pdf (21.43 KB)
, “Sound Speed Management and Environmental Variability Estimation for Ocean Mapping”, INMARTECH 2018. p. Woods Hole, MA, 2018.
, “Sounding Labels and Scale for Bathymetric Data Generalization in Nautical Cartography”, 2021 US Hydro Conference. p. Online, 2021.
, “Spatial Distributions of Cold-Water Coral Mound Associates with Respect to Biotope Boundaries”, Benthic Ecology Meeting. p. Portsmouth, 2022.
, “Standardized Geomorphic Characterization of the Extensive Cold-Water Coral Mound Province of the Blake Plateau, USA”, Ocean Sciences Meeting 2022. 2022.
, “Status of U.S. Mapping Activities in the Arctic”, International Scientific Conference on the Extended Continental Shelf in the Arctic. Portsmouth, NH, USA, 2012.
, “Stay the Course: Leveraging Maritime Traffic Patterns to Predict Future Behavior”, North American Cartographic Information Society Annual Meeting. p. Pittsburgh, PA, 2023.
, “Submarine landslides on the upper southeast Australian passive continental margin – preliminary findings”, 6th International symposium on submarine mass movements and their consequences. Kiel, Germany, 2012.
, “Submarine Landslides on the Upper Southeast Australian Passive Continental Margin – Preliminary Findings”, 11th International Symposium on Landslides. Banff, Alberta, Canada, 2012.
, “Surficial Geology Mapping of the Arctic Ocean: Using Subbottom Profiling and Multibeam Echosounding Data Sets to Constrain the Subsea North of 64° as a Layer for the IBCAO”, 2016 Fall Meeting, American Geophysical Union. p. San Francisco, CA, 2016.
, “Synoptic Risk Assessment for Ship Passage and Hydrographic Uncertainty Representation”, Fourth Biennial Conference on the Marine Transportation System: From Sail to Satellites. Committee on the Marine Transportation System, p. Washington, DC, 2016. 2016-03-07_Calder_RiskModels.pdf (36.42 KB)
, “Target Strength Measurements of Spherical and Wobbly Bubbles”, 177th Meeting of the Acoustical Society of America. p. Louisville, KY, 2019.
, “Target Strength Observations of Wobbly Bubbles”, 171st Meeting of the Acoustical Society of America. p. Salt Lake City, Utah, 2016.
, “Temporal and Spatial Variability in Sediment Texture on Northern, Paraglacial Beaches: New Hampshire”, Geological Society of America (GSA) Annual Meeting, Northeastern Section. p. Burlington, VT, 2018.
, “Thermal Constraints on the Rheology of Segmented Oceanic Transform Fault Systems”, 2012 Fall Meeting, American Geophysical Union (AGU). San Francisco, CA, United States, 2012.
, “Three Dimensional Prey Aggregations and Fine Scale Foraging Patterns of Humpback whales (Megaptera novaengliae), Stellwagen Bank Marine Sanctuary”, The International Council for the Exploration of the Sea Annual Science Conference. Heraklion, Crete, Greece, 2007. Hazen_2007_ICES_3D_prey_aggregations.pdf (1.18 MB)
, “Three-Dimensional Assessment of Seaweed Habitats Using Remote Sensing”, Coastal and Estuarine Research Federation. p. Providence, RI, 2017.
, “Topographic-Bathymetric LIDAR Evaluation for Integrated Ocean and Coastal Mapping”, European LiDAR Mapping Forum (ELMF). Salzburg, Austria, 2012.
, “Total Propagated Uncertainty Analysis for Topobathymetric Lidar”, 18th Annual JALBTCX Airborne Coastal Mapping and Charting Workshop. Savannah, GA, p. Savannah, GA, 2017.
, “Toward a Readily Available Maritime Route Suggestion and Prediction System Using Historic "Roads of the Sea"”, Canadian Hydrographic Conference . p. Ottawa, Canada, 2022.
, “Towards an Automated Chart-Ready Cartographic Sounding Selection”, Canadian Hydrographic Conference . p. Ottawa, Canada, 2022.
, “Towards the Complete Characterization of Marine-Terminating Glacier Outlet Systems”, 2016 Fall Meeting, American Geophysical Society (AGU). p. San Francisco, CA, 2016.
, “Tracking the Spatiotemporal Variability of the Oxic-Anoxic Interface in the Baltic Sea with Broadband Acoustics”, 178th Meeting of the Acoustical Society of America. p. San Diego, CA, 2019.
, “Transmission Array Sidelobe Intereference in Multibeam Phase Ramps”, Canadian Hydrographic Conference. p. Quebec City, Quebec, Canada, 2020.
, “Uncertainty Modeling for AUV Acquired Bathymetry”, U.S. Hydrographic Conference (US HYDRO). Gaylord Hotel, National Harbor, Maryland U.S.A., 2015. AUV_uncertainty_model_final.pdf (1018.64 KB)
, “Uncertainty Representation in Hydrographic Surveys and Products”, Shallow Water Survey Conference (SWS). Durham, NH, USA, 2008. Calder_08_risk_uncertainity.pdf (30.03 KB)
, “Underwater-Detector Array for Laser Beam Diagnostics”, 16th Annual JALBTCX Airborne Coastal Mapping and Charting Workshop. Corvallis, OR, 2015.
, “Underwater-Detector Array for Optical Communication and Laser Beam Diagnostics”, SPIE Defense + Commercial Sensing. Baltimore, MD, 2016.
, “Update on NOAA's IOCM Sandy Project for Charting and Habitat Mapping Using Topobathymetric Lidar Surveys”, 16th Annual JALBTCX Airborne Coastal Mapping and Charting Workshop. Corvallis, OR, 2015.
, “Usage of Videomosaic for Computer Aided Analysis of North Sea Hard Bottom Underwater Video for Baseline Study of Offshore Windmill Park”, Climate Change Research, Ocean Observations & Advanced Technologies for Regional Sustainability. Klaipeda, Lithuania, 2012. saskov_et_al.pdf (73.24 KB)
, “Use (and Potential Abuse) of Uncertainty in Hydrography”, 6th International Conference on High-Resolution Survey in Shallow Water. Wellington, New Zealand, 2012.
, “Use of high resolution bathymetry and backscatter for mapping depositional environments on the New Hampshire continental shelf”, Geological Society of America (GSA) Annual Meeting, Northeastern Section. Bretton Woods, NH, 2015.
, “Use of Satellite Imagery for Monitoring the Mouths of Dynamic Rivers”, 2016 Canadian Hydrographic Conference. Halifax, Nova Scotia, Canada, 2016.
, “User-Centered Design of Nautical Chart Symbols”, 2023 US Hydro Conference. p. Mobile, AL, 2023.
, “Using Free and Open-Source Software in Ocean Mapping: Case Study of the Spanish EEZ project near the Canary Islands”, 2021 US Hydro Conference. p. Online, 2021.
, “Using JALBTCX - USACE Airborne Topographic-Bathymetric Lidar to Update Coastal Bathymetry on NOAA Nautical Charts”, 2016 Canadian Hydrographic Conference. Halifax, Nova Scotia, Canada, 2016.
, “On Using Multi-look Synthetic Aperture Sonar Analysis for the Investigation of Scattering Mechanisms”, 5th Joint Meeting of the Acoustical Society of America and the Acoustical Society of Japan. p. Honolulu, HI, 2016.
, “Using multi-sensor suction cup tags to quantify the kinematics of lunge feeding in humpback whales (Megaptera novaeangliae) in the water around the West Antarctic Peninsula. ”, Biologging. Hobart, Tasmania, Australia, 2011.
, “Utilizing an Extended Target for High Frequency Multi-beam Sonar Intensity Calibration”, 167th Meeting of the Acoustical Society of America. Providence, RI, 2014.
, “Utilizing New Multibeam Sonar Datasets to Map Potential Locations of Sensitive Benthic Habitats in the U.S. Atlantic Extended Continental Shelf”, 2013 Fall Meeting, American Geophysical Union (AGU). San Francisco, CA, 2013.
, “Video mozaikos metodo panaudojimas povandeniniams tyrimams”, National Lithuanian 5th conference "Juros ir krantu tyrimai - 2011" (Sea and shore researches - 2011). Palanga, LTU, 2011.
, “Western Pacific bathymetry mapping for U.S. Law of the Sea”, U.S. Hydro 2011. Tampa, FL, USA, 2011.
, “What a Difference a Swath Makes!”, AGU Fall Meeting. San Francisco, CA, 2014.
, “The World of S-100: Data Standards for Navigation Systems and Beyond”, 100th AMS Annual Meeting. p. Boston, MA, 2020.
, “Yukon River Prototype Electronic Charts Using Satellite Derived Bathymetry”, 2016 Canadian Hydrographic Conference. Canadian Hydrographic Association, Halifax, Nova Scotia, Canada, 2016.
, “Paleomagnetic Chronology of Arctic Ocean Sediment Cores: Reversals and Excursions -The Conundrum”, EGS-AGU-AUG Joint Assembly. Nice, Nice, France, pp. 0-0, 2003.
, “Viewing a Graph in a Virtual Reality Display is Three Times as Good as a 2D Diagram”, IEEE Conference on Visual Languages . St. Louis, MO, USA, pp. 182-183, 1994.
, “An ECDIS Lab: Facilitating Electronic Charting for Navy Missions”, Canadian Hydrographic Conference (CHC). Toronto, Ontario, Canada, pp. 0-0, 2002.
, “Test Methodology for Evaluation of Linearity of Multibeam Echosounder Backscatter Performance”, IEEE Oceans. Seattle, WA, USA, 2010.
, “Bottom Segmentation and Classification Using Expectation-maximization Clustering Methods on SHOALS Data”, American Society for Photogrammetry and Remote Sensing (ASPRS). Denver, CO, USA, pp. 0-0, 2004.
, “Coral Reef Electronic Chart Initiative, Protecting Corals, Saving Ships”, U.S. Hydrographic Conference (US HYDRO). San Diego, CA, USA, pp. 0-0, 2005.
, “A multibeam sonar survey for benthic lake habitat: Assessing the impact of invasive mussels in Seneka Lake, New York”, Underwater Acoustic Measurements: Technologies & Results (UAM). Heraklion, Crete, Greece, pp. 0-0, 2007.
, “Simultaneous Display of Chart and Navigation-related Information”, AIS: Maritime Communication in the New Era. St. Andrews, New Brunswick, Canada, pp. 0-0, 2001.
, “Tsunamis and bathymetry- A little on their relationship”, Extraordinary International Hydrographic Conference, IHO (EIHC). Monaco, Monaco, Monaco, pp. 0-0, 2005.
, “ESCIM: A System for the Investigation of Meaningful Motion”, Graphics Interface (GI). London, Ontario, Canada, pp. 9-13, 1989.
, “Application of High-precision Timing Systems to Distributed Survey Systems”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2007.
, “Application of JPEG 2000 Wavelet Compression to Multibeam Echosounder Mid-water Acoustic Refectivity Measurements”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, 2010.
, “Inferring the Vertical Turbulent Diffusion Coefficient from Backscatter Measurements with a Multibeam Sonar”, Acoustical Society of America (ASA). Austin, TX, USA, pp. 0-0, 2003.
, “The CCOM Chart of the Future Project: Maximizing Mariner Effectiveness Through Fusion of Marine & Visualization Technologies”, Marine Transportation System Research and Technology Coordination Conference. St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.
, “Use of Seafloor Electromagnetic and Acoustic Backscatter Data for Seafloor Classification: An Example from Martha's Vineyard, Massachusetts”, American Geophysical Union (AGU). San Francisco, CA, USA, 2006.
, “Interactive 3-D Tools for Pipeline Route Planning”, IEEE Oceans, vol. 2. Halifax, Nova Scotia, Canada, pp. 1216-1222, 1997.
, “Development of a high frequency underwater acoustic intensity probe”, IEEE Oceans. Biloxi, MS, USA, pp. 0-0, 2002.
, “Predictive Displays for Survey Vessels”, Human Factors and Ergonomic Studies (HFES). San Francisco, CA, USA, pp. 1-5, 2006.
, “Virtual Hand Tool with Force Feedback”, ACM Computer Human Interaction (CHI). Boston, MA, USA, pp. 83-84, 1994.
, “Use of Portable Piloting by Maritime Pilots”, Canadian Hydrographic Conference (CHC). Victoria, British Columbia, Canada, pp. 1-9, 2008.
, “Dealing with increasing data volumes and decreasing resources”, IEEE Oceans. Biloxi, MS, USA, pp. 0-21, 2002.
, “Northwest Passage Marine Sediments: A Record of Quaternary History and Climate Change”, Annual Arctic Workshop. St. Andrews, New Brunswick, Canada, pp. 0-0, 2005.
, “Multibeam and single-beam sonar observations of Atlantic herring in the Gulf of Maine”, Acoustical Society of America (ASA). New Orleans, LA, USA, pp. 0-0, 2007.
, “ECDIS and ENCs: Where are We Heading?”, CARIS. San Diego, CA, USA, pp. 0-0, 2001.
, “Univ. of New Hampshire Exploring Causal Influences”, Electronic Imaging: Science and Technology (EI), vol. 5669. San Jose, CA, USA, pp. 52-62, 2005.
, “Seafloor Acoustic Remote Sensing with Multibeam Echo-Sounders and Bathymetric Sidescan Sonar Systems”, Pacific Congress on Marine Science and Technology. St. Andrews, New Brunswick, Canada, pp. 0-6, 1990.
, “Bathymetry of West Mariana Ridge and Eastern Parece Vela Basin: A Lot of Surprises, Subduction Factory Studies in the Izu-Bonin-Mariana Arc System”, Results and Future Plans Conference. Honolulu, HI, USA, 2007.
, “From High-Denisty Bathymetry to Next Generation ENC”, International ECDIS Conference. Singapore, Singapore, Singapore, pp. 0-0, 2001.
, “Bathymetric Attributed Grids (BAGs): Discovery of Marine Datasets and Geospatial Metadata Visualization”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, 2010.
, “Preliminary Studies of the Impact of Sea Level Rise on Coastal Environments (New Hampshire, USA)”, International Conference on Coastal Sediments (ICCS). Clearwater Beach, FL, USA, pp. 0-13, 2003.
, “Visualizing the Marine Geology off Southern California”, Geological Society of America (GSA). St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.
, “Multiple Frequency Acoustic Propagation Through Clusters of Bubbles”, Acoustical Society of America (ASA). New Orleans, LA, USA, pp. 3346-3347, 2006.
, “e-Navigation, ECDIS and PPUs: Challenges and Opportunities”, IMPA Congress. Bangkok, Bangkok, Thailand, 2008.
, “Deep-water 'Reefs' of the Northern Gulf of Mexico”, ACM Computer Human Interaction (CHI). San Jose, CA, USA, 2002.
, “Robustness in Automatic Processing of Multibeam Echosounder Data”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). Portsmouth, NH, USA, pp. 0-0, 2001.
, “Development of Port ENC Standard”, Smart Rivers '21. Vienna, Vienna, Austria, 2009.
, “Hydrographic Learning 24/7”, U.S. Hydrographic Conference (US HYDRO). Biloxi, MS, USA, pp. 0-0, 2003.
, “Experiments for multibeam Backscatter Adjustments on the NOAA Ship FAIRWEATHER”, IEEE Oceans. Boston, MA, USA, pp. 0-0, 2006.
, “Validating coastal flooding models using ALB-derived shorelines”, Canadian Hydrographic Conference (CHC). Victoria, British Columbia, Canada, 2008.
, “Automated Interpretation of Sidescan and Single-beam Sonar for Characterization and Mapping the Extent of Subtidal Oyster Reefs”, National Shellfisheries Association (NSA). Mystic, CT, USA, pp. 0-0, 2002.
, “3-D Spatial Sampling with a Cylindrical Multibeam Sonar ,”, Acoustical Society of America (ASA). St. Andrews, New Brunswick, Canada, pp. 0-0, 2005.
, “Whale tracking underwater: high frequency acoustic pingers and the instrumented tag (DTAG)”, Acoustical Society of America (ASA). New Orleans, LA, USA, pp. 0-0, 2007.
, “UVSD: Software for Detection of Color Underwater Features”, IEEE Oceans. St. Andrews, New Brunswick, Canada, pp. 0-4, 2005.
, “Using Velocity Control to Navigate 3D Graphical Environments: A comparison of Three Interfaces”, Human Factors and Ergonomic Studies (HFES). San Francisco, CA, USA, pp. 300-304, 1991.
, “Assessing Bottom Gear Impact in the WGOM Closure Area: A Multifaceted Approach”, Western Gulf of Maine Closure Area Symposium. Durham, NH, USA, 2007.
, “Detection of Direct-path Arrivals for Multi-narrowband Sequences (3-30 kHz) in Shallow Water”, American Institute of Physics (AIP), vol. 728. La Jolla, CA, USA, pp. 478-488, 2004.
, “Acoustic Propagation Through Bubbles: An Exploration of the 1st and 2nd Moments in Various Flow Conditions”, International Conference on Theoretical and Computational Acoustics (ICTCA). Honolulu, HI, USA, pp. 448-469, 2004.
, “International Research and Law of the Sea, Navigating A Course Toward Ocean Renewable Energy”, American Geophysical Union (AGU). Orlando, FL, USA, 2008.
, “The Rise and Stall of ECDIS: Where are We heading?”, International ECDIS Conference. Singapore, Singapore, Singapore, pp. 0-0, 2003.
, “Lidar as a Shoreline Mapping Tool”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2007.
, “Subtidal Benthic Habitat Mapping Method Development Using Portsmouth Shallow Survey Data”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). Portsmouth, NH, USA, pp. 0-0, 2001.
, “Comparison Between Physical Sediment Samples and Grain-size Estimates from GeoCoder”, International Hydrographic Conference (HYDRO). Cape Town, Western Cape, South Africa, 2009.
, “Automated and Visual Inspection Tools for Multibeam Quality Assurance and Data Analysis”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). St. Andrews, New Brunswick, Canada, pp. 0-0, 2003.
, “New Multibeam Mapping of the Gulf of Maine”, GIS Conference. Cambridge, MA, USA, 2006.
, “Acquisition of sonography, bathymetric and high-frequency profile data in Campos Basin”, International Congress of Geophysics. Rio de Janeiro, Rio de Janeiro, Brazil, 1995.
, “Application of Wavelet Multi-resolution to Multibeam Backscatter for the Seabed Characterization”, Oceanology International (OI). London, London, UK, pp. 0-0, 2002.
, “Field Verification of MBES Error Models”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). Plymouth, Devon, UK, pp. 0-0, 2005.
, “Approaches to Acoustic Backscattering Measurements From the Deep Seafloor”, Annual Energy-Sources Technology Conference and Exhibition, Ocean Engineering Division. St. Andrews, New Brunswick, Canada, pp. 137-143, 1986.
, “Interactively Visualizing Oceanographic Time-varying Oceanographic Data”, Offshore Technology Conference (OTC). Houston, TX, USA, pp. 0-0, 2005.
, “3-d visualization of evolutionary spectra of Leg 138 carbonate records”, International Conference on Paleoceanography. Kiel, Schleswig-Holstein, Germany, pp. 192-193, 1992.
, “Five Years of the General Bathymetric Chart of the Oceans”, International Hydrographic Organization (IHO). Monaco, Monaco, Monaco, pp. 1-18, 2007.
, “RTCA Special Committee 193/EUROCAE Working Group 44 Airport and Terrain Database Acquisition for Aviation Applications”, International Air Safety Seminar (IASS). Athens, Attica, Greece, 2001.
, “Geodatabase Development to Support Hyperspectral Imagery Exploitation”, IEEE International Geoscience and Remote Sensing Symposium (IGARSS). Honolulu, HI, USA, 2010.
, “The impacts of a non-accepted boundary claim: Russia's frontier in the Arctic Ocean”, Association of American Geographers (AAG). Boston, MA, USA, 2004.
, “A Surprise Occurrence in Acoustic Bottom Backscatter Measurements Conducted in the Eastern Bering Sea”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, pp. 0-0, 2007.
, “Real Handles, Virtual Images”, ACM Computer Human Interaction (CHI). Los Angeles, CA, USA, pp. 235-236, 1998.
, “Lidar Obstruction Surveys and Imagery Data for Airport Applications”, International Conference on Transport Infrastructure (ICTI). Beijing, Beijing, China, 2008.
, “Converting High-Density Bathymetry into the 'Next Generation' ENC”, Shallow Water Survey Conference (SWS). St. Andrews, New Brunswick, Canada, pp. 0-0, 2003.
, “Mosaic tools for lidar surveying”, Joint Airborne LIDAR Bathymetry Technical Center of Expertise Coastal Mapping and Charting Workshop (JALBTCX). Seattle, WA, USA, 2007.
, “High-resolution Delineation of Acoustically Homogeneous Areas in Multibeam Backscatter Maps”, Gulf of Maine Symposium. St. Andrews, New Brunswick, Canada, 2009.
, “Seafloor Segmentation Based on Bathymetric Measurements from Multibeam Echosounders Data”, International Symposium on Signal Processing and Its Applications (SPIA). Paris, Paris, France, pp. 0-0, 2003.
, “Acoustic Backscatter and Remote Seafloor Characterization”, International Marine Technicians Symposium (INMARTECH). Woods Hole, MA, USA, 2006.
, “e-Navigation, ECDIS and MIOs: At Present and in the Future”, eNavigation Conference. Seattle, WA, USA, 2008.
, “Using MGE Applications and Geomedia in Marine Geophysical/Geological Research”, ACM Computer Human Interaction (CHI). New Orleans, LA, USA, pp. 0-16, 2002.
, “Geocoder: An Efficient Backscatter Map Constructor”, U.S. Hydrographic Conference (US HYDRO). San Diego, CA, USA, pp. 0-0, 2005.
, “A fully transportable Sea Beam complex acoustic data acquisition system”, Offshore Technology Conference (OTC), vol. 3. Houston, TX, USA, pp. 269-274, 1987.
, “Underwater behavior of humpback whales in a western North Atlantic foraging area”, Biennial Conference on the Biology of Marine Mammals (CBMM). San Diego, CA, USA, 2005.
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, “Alternative Uses of Hydrographic Data”, IHO Industry Workshop. Monaco, Monaco, Monaco, pp. 0-0, 2002.
, “4D Multimodal Visualization and Analysis of Seafloor Vents and Plumes”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, pp. 1-2, 2010.
, “Tackling Modern Multibeam Data with CUBE”, CARIS. Hamburg, Hamburg, Germany, pp. 0-0, 2004.
, “Haptic Gdraw: A fun and Easy to Use 3D Haptically Enhanced Sculpting Program”, EuroHaptics (EH). Munich, Bavaria, Germany, pp. 436-439, 2004.
, “AIS Binary Messages, Domain Examples and a Case for a XML Message Definition Language”, USCG Puget Sound VTS. Seattle, WA, USA, pp. 1-47, 2007.
, “Electronic Chart of the Future: The Hampton Roads Project”, U.S. Hydrographic Conference (US HYDRO). Biloxi, MS, USA, pp. 0-8, 2003.
, “Animations Using Behaviour Functions”, IEEE Conference on Visual Languages . Linköping, Östergötland, Swede, 1987.
, “History and Activities of GEBCO Guiding Committee”, Symposium on Application of Marine Geophysical Data and Undersea Features. Incheon, Sudogwon, Korea, pp. 4-13, 2007.
, “Joint USM-NAVOCEANO ECDIS Laboratory”, International ECDIS Conference. Singapore, Singapore, Singapore, pp. 0-0, 2003.
, “Waveform characterization, clustering and segmentation of SHOALS”, Joint Airborne LIDAR Bathymetry Technical Center of Expertise Coastal Mapping and Charting Workshop (JALBTCX). St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.
, “Long Range Side Scan Sonar for Fishery Research”, Oceanology International (OI). London, London, UK, 2006.
, “In-Situ Far-Field Calibration of Multibeam Sonar Arrays for Precise Backscatter Imagery”, IEEE Oceans. St. Andrews, New Brunswick, Canada, pp. 47-49, 1996.
, “Open Geoscience: Using Free and Open Source Software for Research and Education”, American Geophysical Union (AGU). Orlando, FL, USA, 2008.
, “The Use of Multibeam Sonars to Image Bubbly Shipwakes”, Underwater Acoustic Measurements: Technologies & Results (UAM). Heraklion, Crete, Greece, pp. 0-0, 2005.
, “Enhancement of Underwater Video Mosaics for Post-Processing”, IEEE Oceans. Vancouver, British Columbia, Canada, 2007.
, “Harmonizing the Display of ECDIS and AIS information”, Workshop by National Academy of Science (NAS). New Orleans, LA, USA, pp. 0-0, 2002.
, “High Resolution Calibration of a Multibeam Echo Sounder”, IEEE Oceans. Seattle, WA, USA, 2010.
, “Modelbased Refraction Correction in Intermediate Depth Multibeam Echosounder Survey”, European Conference on Underwater Acoustics (ECUA). Delft, Delft, The Netherlands, pp. 795-800, 2004.
, “Specification Format for AIS Binary Messages for Providing Hydrographic-related Information”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, pp. 0-21, 2007.
, “Visualizing Causal Relations”, IEEE Information Visualization (InfoVis). San Francisco, CA, USA, pp. 39-42, 1999.
, “e-Navigation and Electronic Charting: Implications for Hydrographic Community”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2009.
, “Lidar Waveform Characterization for Bottom Classification”, Annual Airborne Hydrography Workshop (AHW). Fort Lauderdale, FL, USA, pp. 0-0, 2003.
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