Publications
“Creating GeoTIFF Photomosaics from Seafloor Video”, Coastal Geotools. Myrtle Beach, SC, USA, 2009.
, “Another dimension from LiDAR – Obtaining foliage density from full waveform data
”, SilviLaser. Hobart, Tasmania, Australia, 2011.
, “Manganese, Carbon, and Nitrogen Isotope Composition of Deep Sediments: Tools for Monitoring Paleoceanographic Conditions in Central Arctic Ocean”, Marine Geology. Elsevier, New York, NY, USA, 2001.
, “From High Density Bathymetry to Next Generation ENC”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). Portsmouth, NH, USA, pp. 0-0, 2001.
, “We Visited for You - 2nd International ECDIS Conference”, Hydro International, vol. 7. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 1-38, 2003.
, “MIOs: The What, Why, and How: Seaways”, ACM Computing Surveys. Association for Computing Machinery (ACM), New York, NY, USA, pp. 13-15, 2008.
, “North American European Inland ENC Harmonization Group: Building on IHO S-57 for an International Brownwater Standard”, The Radio Technical Commission for Maritime Services (RTCM). St. Andrews, New Brunswick, Canada, pp. 0-0, 2005.
, “Harmonizing the Display of ECDIS and AIS information”, Workshop by National Academy of Science (NAS). New Orleans, LA, USA, pp. 0-0, 2002.
, “Open ECDIS Forum (OEF) Activities”, International Hydrographic Office (IHO), CHRIS, 2004.
, “ECDIS and Its Role in e-Navigation: The Promise and Reality”, eNavigation Conference. Seattle, WA, USA, 2010.
, “Harmonizing Chart and Navigation-related Information on ECDIS”, International Hydrographic Review, vol. 2. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 0-13, 2001.
, “Development of IHO S-100: The New IHO Geospatial Standard for Hydrographic Data”, International Hydrographic Review, vol. 8. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 56-62, 2007.
, “Marine Electronic Chart Highway Project: The MIO Component”, CARIS. Bath, Bath, UK, 2008.
, “Inland Navigation Technology '09 - Digital Technology Impact on Safety and Efficiency”, U.S. Army Engineer Research and Development Center, Coastal and Hydrologic Laboratory, 2009.
, “The Use of Portable Piloting Units”, Digital Ship, vol. 8. Digital Ship Ltd., London, London, UK, pp. 54-55, 2008.
, “From High-Denisty Bathymetry to Next Generation ENC”, International ECDIS Conference. Singapore, Singapore, Singapore, pp. 0-0, 2001.
, “e-Navigation and Electronic Charting: Implications for Hydrographic Community”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2009.
, “Maritime Information Systems as a Component of e-Navigation”, International Association of Aids to Navigation and Lighthouse Authorities (IALA-AISM). Cape Town, Western Cape, South Africa, 2010.
, “Integrated Navigation System: Not a Sum of Its Parts”, Canadian Hydrographic Conference (CHC). St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.
, “Use of Portable Piloting Units by Maritime Pilots”, Canadian Maritime Pilots Association. Vancouver, British Columbia, Canada, pp. 1-9, 2008. Alexander_2008_CHC_Use_Of_Piloting_Units_By_Pilots.pdf (226.06 KB)
, “Recommendation for Involving the Private Sector in Producing Small-scale ENCs from INT Charts”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2006.
, “e-Navigation, ECDIS and PPUs: Challenges and Opportunities”, IMPA Congress. Bangkok, Bangkok, Thailand, 2008.
, “Electronic Charts (Chapter 14)”, in The American Practical Navigator, Bethesda, MD, USA: National Imaging and Mapping Agency, 2003, pp. 199-215. Alexander_2003_APN_Electronic_charts.pdf (278.37 KB)
, “A Synopsis of Electronic Charting Standards and Organizations, with Recommendations for U.S. Army Corps of Engineers Involvement”, U.S. Army, U.S. Army Corps of Engineers / Topographic Engineering Center (TEC), 2003.
, “Converting High-Density Bathymetry into the 'Next Generation' ENC”, Shallow Water Survey Conference (SWS). St. Andrews, New Brunswick, Canada, pp. 0-0, 2003.
, “Back-up Arrangements for ECDIS: Different Options and Perspectives”, Canadian Hydrographic Conference (CHC). Toronto, Ontario, Canada, pp. 0-0, 2002.
, “Inland ECDIS Development and Standardization”, International Hydrographic Office (IHO), CHRIS, 2004.
, “Hydrographic Products/Services as a Fundamental Component of the e-Navigation Concept of Operation”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, 2010.
, “ECDIS and ENCs: Where are We Heading?”, CARIS. San Diego, CA, USA, pp. 0-0, 2001.
, “Insiders View-overcoming a Misperception”, Hydro International, vol. 6. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 65-65, 2002.
, “e-Navigation: Concept and Reality”, Sea Technology, vol. 50. Compass Publications Inc., Deer Isle, ME, USA, pp. 7-7, 2009.
, “Status Report on International Inland ENC Developmnet and Standardization”, The Radio Technical Commission for Maritime Services (RTCM). St. Petersburg Beach, FL, USA, 2007.
, “Distribution Options Based on WEND”, Gulf of Mexico Hydrographic Commission, Electronic Chart Working Group, 2002.
, “New Standards for Providing Meteorological and Hydrographic Information via AIS Application-specific Messages”, International Hydrographic Review. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 37-44, 2010.
, “Inland ENC Encoding Guide”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2005.
, “Proposed Test Bed Project on Production of Large-scale ENCs in the MACHC Region”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2006.
, “Harmonization of European and North American Inland ECDIS Standards”, International ECDIS Conference. Singapore, Singapore, Singapore, pp. 0-0, 2003.
, “e-Navigation: Challenges and Opportunities.”, Inland Navigation Technology. Vicksburg, MS, USA, 2009.
, “Alternative Uses of Hydrographic Data”, IHO Industry Workshop. Monaco, Monaco, Monaco, pp. 0-0, 2002.
, “Activities of IHO-IEC Harmonization Group on Marine Information Objects (HGMIO)”, International Hydrographic Office (IHO), CHRIS, 2004.
, “Oyster River Project: Mapping of Historic and Present Navigation Channel: Interim Report”, US Army Corps of Engineers(USACE), 2001.
, “Maritime Information Systems as a Component of e-Navigation .”, The Radio Technical Commission for Maritime Services (RTCM). San Diego, CA, USA, 2010.
, “Chapter 14 - Electronic Charts”, in The American Practical Navigator, 9th ed., Bethesda, MD, USA: National Imaging and Mapping Agency, 2002.
, “ECDIS Development Laboratory and Navigation Technology Demonstration Center”, IEEE Oceans. Honolulu, HI, USA, pp. 0-0, 2001.
, “Coral Reef Electronic Chart Initiative, Protecting Corals, Saving Ships”, U.S. Hydrographic Conference (US HYDRO). San Diego, CA, USA, pp. 0-0, 2005.
, “NATO Warship ECDIS and Additional Military Layers (AMLs)”, CARIS. Norfolk, VA, USA, pp. 0-0, 2002.
, “Electronic Charts: A Real-time GIS for Vessel Navigation”, GIS Professional. PV Publications Ltd, pp. 20-22, 2006.
, “Electronic Navigational Charts and Marine Information Objects for Navigation Safety and Marine Environmental Protection”, Commission on Hydrography Conference (CHC). Veracruz, Veracruz, Mexico, 2007.
, “Use of Portable Piloting by Maritime Pilots”, Canadian Hydrographic Conference (CHC). Victoria, British Columbia, Canada, pp. 1-9, 2008.
, “SHARED Project: Extension to Caribbean - Gulf of Mexico Region”, NH Sea Grant College, 2002.
, “Hydrographic Interoperability Report”, Marine Magnetics, 2004.
, “The Rise and Stall of ECDIS: Where are We heading?”, International ECDIS Conference. Singapore, Singapore, Singapore, pp. 0-0, 2003.
, “Port ECDIS. Evaluation Report for EFFORTS Project Work Package 1.3”, ISSUS/Hamberg Port Authority, EC Contract No FP6-031486, 2009.
, “Status of Electronic Charting Standards”, GEOMATICA. Havana, Havana, Cuba, pp. 0-0, 2002.
, “The Next Edition of IHO-S-57 (4.0)”, International Hydrographic Bureau, 2004.
, “Canadian e-Navigation User Needs Survey: Report on Comprehensive Results”, Canadian Coast Guard, 2010.
, “Production and Use of Nautical Charts”, T-Kartor and ERDAS Nordic User Conference. Ahus, Skane, Sweden, 2010.
, “Portable Piloting Units (PPUs): Current Use, Future Trends”, The Radio Technical Commission for Maritime Services (RTCM). San Diego, CA, USA, 2008.
, “Simultaneous Display of Chart and Navigation-related Information”, AIS: Maritime Communication in the New Era. St. Andrews, New Brunswick, Canada, pp. 0-0, 2001.
, “Future Edition of IHO S-57 (4.0)”, International Hydrographic Review, vol. 6. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 66-72, 2005.
, “Comparative Evaluation of Official Electronic Chart Data in U.S. Waters”, Canadian Hydrographic Conference (CHC). Halifax, Nova Scotia, Canada, 2006.
, “Next Edition of IHO S-57 (Edition 4): Much more than ENCs”, U.S. Hydrographic Conference (US HYDRO). San Diego, CA, USA, pp. 0-0, 2005.
, “Warship ECDIS and additional Military Layers (AMLs)”, IEEE Oceans. Biloxi, MS, USA, pp. 0-0, 2002.
, “Development of Port ENC Standard”, Smart Rivers '21. Vienna, Vienna, Austria, 2009.
, “Relationship of Marine Information Overlays (MIOs) to Current/Future IHO Standards”, International Hydrographic Review, vol. 8. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 80-82, 2007.
, “Use of Portable Piloting Units (PPUs) by Maritime Pilots: Study Findings and Implications”, American Pilot's Association Biennial Convention. Kauai, HI, USA, 2008.
, “Marine Information Objects (MIO) and ECDIS: Concept and Practice”, Underwater Acoustic Measurements: Technologies & Results (UAM). Heraklion, Crete, Greece, pp. 0-5, 2003. Alexander_2003_Hydro_MIOs_and_ECDIS_Concept_Practice.pdf (22.15 KB)
, “Precise Naviation and Maneuverin in Ports, Evaluation Report for EFFORTS Project Work Package 1.2”, ISSUS/Hamberg Port Authority, EC Contract No FP6-031486, 2009.
, “e-Navigation: Challenges and Opportunities”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2009.
, “Results from Canadian User Needs Survey”, Canadian Coast Guard and Ministry of Transport, 2010.
, “Establishing a Regional AIS Application Specific Message Register”, International Association of Aids to Navigation and Lighthouse Authorities (IALA-AISM). Cape Town, Western Cape, South Africa, 2010.
, “Production of Marine Information Overlays (MIOs) for Marine Environmental Protectoin”, Global Ecology and Oceanography of Harmful Algal Blooms. Sitka, AK, USA, pp. 1-18, 2008. Alexander_2008_GEOHAB_MIOs.ppt (4.04 MB)
, “Revival of ECDIS?”, Hydro International, vol. 8. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 34-35, 2004.
, “Evaluation and Verification of Bottom Acoustic Reverberation Statistics Predicted by the Point Scattering Model”, Journal of the Acoustical Society of America, vol. 91. Acoustical Society of America, Melville, NY, USA, pp. 1403-1413, 1992. Alexandrou_1992_JASA_Evaluation_and_verification_of_bottom_acoustic_reverberation_stats_predicted_by_pt_scattering_model.pdf (834.46 KB)
, “Adaptive Noise Canceling Applied to Sea Beam Sidelobe Interference Rejection”, IEEE Journal of Oceanic Engineering, vol. 13. IEEE, Washington DC, Washington DC, USA, pp. 70-76, 1988.
, “An Integrated Bathymetric and Topographic Digital Terrain Model of the Canadian Arctic Archipelago”, EOS Transactions, American Geophysical Union , vol. 83. San Francisco, CA, USA, pp. 0-0, 2002.
, , “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)
, “First Recovery of Submarine Basalts from the Chukchi Borderland and Alpha/Mendeleev Ridge, Arctic Ocean”, American Geophysical Union (AGU), vol. 89. San Francisco, CA, USA, pp. 2123-2124, 2007.
, “The NOAA Joint Hydrographic Center and the UNH Center for Coastal and Ocean Mapping: An Educational and Research Partnership of the Federal Government”, IEEE Oceans, vol. 1. IEEE, Washington DC, Washington DC, USA, pp. 705-710, 2000. Armstrong_2000_IEEE_NOAA_JHC_An_Educational_Research_Partnership_of_Fed_Gov.pdf (3.91 MB)
, “New Multibeam Mapping of the Gulf of Maine”, GIS Conference. Cambridge, MA, USA, 2006.
, “Fusing Information in a 3D Chart of the Future Display”, U.S. Hydrographic Conference (US HYDRO). Biloxi, MS, USA, pp. 0-7, 2003. Arsenault_2003_Hydro_Fusing_Info_3D_Chart_of_the_Future.pdf (526.83 KB)
, “Eye-Hand Co-ordination with Force Feedback”, ACM Computer Human Interaction (CHI). The Hague, South Holland, The Netherlands, pp. 0-8, 2000. Arsenault_2000_CHI_Eye-hand_co-ordination_with_force_feedback.pdf (101.68 KB)
, “The Importance of Stereo, Eye Coupled Perspective and Touch for Eye-Hand Coordination”, Presence: Teleoperators and Virtual Environments. MIT Press, Cambridge, MA, USA, pp. 0-0, 2003.
, “Frustum Angle View Angle and Virtual Environment Navigation”, Symposium on Virtual Reality (SVR). Fortaleza, Ceara, Brazil, pp. 0-0, 2002.
, “A System for Visualizing Time-varying Oceanographic 3D Data”, IEEE Oceans. Kobe, Kobe, Japan, pp. 0-5, 2004. Arsenault_2004_Oceans_System_for_Visualizing_Time_Varying_Ocean_Data.pdf (942.8 KB)
, “Assessing the 'GEO' in GEOCLUTTER: New Chirp Sonar, Sampling, and Compressional Wave Veolcity Results from the New Jersey Shelf”, EOS Transactions, American Geophysical Union , vol. 82. San Francisco, CA, USA, pp. 0-0, 2001.
, “Retrieval of Substrate Bearing Strength from Hyperspectral Imagery during the Virginia Coast Reserve (VCR'07) Multi-Sensor Campaign”, Marine Geodesy, vol. 33. Taylor & Francis, pp. 101-116, 2010.
, “Bathymetry Retrieval from Hyperspectral Imagery in the Very Shallow Water Limit: a Case Study from the 2007 Virginia Coast Reserve (VCR’07) Multi-Sensor Campaign”, Marine Geodesy, vol. 33. Taylor & Francis, pp. 53-75, 2010.
, “Very Shallow Water Bathymetry Retrieval from Hyperspectral Imagery at the Virginia Coast Reserve (VCR’07) Multi-Sensor Campaign”, IEEE International Geoscience and Remote Sensing Symposium (IGARSS). Boston, MA, USA, 2008. Parrish_2008_Very_Shallow_Water_Bathymetry.pdf (858.19 KB)
, “Rates of Sedimentation in the Central Arctic Ocean”, EOS Transactions, American Geophysical Union , vol. 83. San Francisco, CA, USA, pp. 0-0, 2002.
, “Central Arctic Ocean Sedimentation: mm/ka-scale or cm/ka-scale Rates?”, XVI INQUA Congress. Reno, NV, USA, pp. 0-0, 2003.
, “Is the central Arctic Ocean a sediment-starved basin?”, Geophysical Research Abstracts (GRA), vol. 5. St. Andrews, New Brunswick, Canada, pp. 0-0, 2003.
, “Perceptually optimizing textures for layered surfaces”, ACM SIGGRAPH Symposium on Applied Perception in Graphics and Visualization (APGV). Coruna, Coruna, Spain, pp. 67-74, 2005.
, “Virtual Hand Tool with Force Feedback”, ACM Computer Human Interaction (CHI). Boston, MA, USA, pp. 83-84, 1994.
, “NOAA's OKEANOS EXPLORER and Telepresence Technology”, Marine Technology Reporter, vol. 49. Maritime Activity Reports, Inc., pp. 24-33, 2006.
, “Bathymetry and Selected Perspective Views of 6 Reef and Coastal Areas in Northern Lake Michigan”, U.S. Geological Survey (USGS), 2003.
, “Moving Icons, Detection and Distraction”, Interact. Tokyo, Tokyo, Japan, pp. 0-9, 2001. Bartram_2001_Interact_Moving_icons_detection_and_distraction.pdf (680.7 KB)
, “Filtering and Intergrating Visual Information with Motion”, Information Visualization, vol. 1. Palgrave Macmillan, pp. 66-79, 2001.
, “How Rapidly Can Ee Respond to an Urgent Need? Producing a Bathymetry Map of the 2004 Tsunami Area”, GEBCO Bathymetric Sciences Day. Bremerhaven, Bremen, Germany, 2006.
, “Geometric and Radiometric Correction of Multibeam Backscatter Derived from Reson 8101 Systems”, Canadian Hydrographic Conference (CHC). Toronto, Ontario, Canada, pp. 1-22, 2002.
, “Bathymetry and Acoustic Backscatter of Selected Areas of the Outer Continental Shelf, Northwestern Gulf of Mexico”, U.S. Geological Survey (USGS), 2002.
, “Uncertainty Wedge Analysis: Quantifying the Impact of Sparse Sound Speed Profiling Regimes on Sounding Uncertainty”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2009.
, “R/V Thompson EM302 SAT -- Cruise Report”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2010. Beaudoin_2010_Report_RV_Thompson_Cruise_Report.pdf (4.44 MB)
, “Real-time Monitoring of Uncertainty due to Refraction in Multibeam Echo Sounding”, The Hydrographic Journal. Hydro International, Clevedon, Somerset, UK, pp. 3-13, 2010.
, “Automated generation of geo-referenced mosaics from video collected by deep submergence vehicles: an example from Rosebud vent (Galapagos Rift)”, Deep-Sea Biology Symposium (DSBS). London, London, UK, pp. 1-1, 2006.
, “Toward cyberinfrastructure to facilitate collaboration and reproducibility for marine integrated ecosystem assessments”, Earth Science Informatics, vol. 10. Springer, p. 13, 2016. art%3A10.1007%2Fs12145-016-0280-4.pdf (2.49 MB)
, “Temperature and Video Logs from the Upper Oceanic Crust, Holes 504B and 896A, Costa Rica Rift Flank: Implications for the Permeability of Upper Oceanic Crust”, Earth and Planetary Science Letters, vol. 222. Elsevier, New York, NY, USA, pp. 881-896, 2004.
, “On the Horizon: Better Bottom Detection for Areas of Sub-Aquatic Vegetation”, U.S. Hydrographic Conference (US HYDRO). Tampa, FL, USA, 2011. Beduhn_Dijkstra_2011_on_the_horizon_better_bottom_detection.pdf (1.7 MB)
, “Dissolution of biogenic ooze over basement edifices in the equatorial Pacific with implications for hydrothermal ventilation of the oceanic crust”, Geology, vol. 35. The Geological Society of America (GSA), pp. 679-682, 2007.
, “New Frontiers in Ocean Exploration: The 2010 E/V Nautilus Field Season”, American Geophysical Union (AGU). San Francisco, CA, USA, 2010.
, “New Frontiers in Ocean Exploration: The 2011 E/V NAUTILUS Field Season”, 2011 Fall Meeting, American Geological Union (AGU). San Francisco, CA, USA, 2011.
, “Sonar Image Synthesis - techniques and applications”, Acoustics Bulletin, vol. 28. Institute of Acoustics, Sanford, Sanford, UK, pp. 24-29, 2003.
, “The GIS and image processing state of the art in PETROBRAS”, International Symposium on Resource and Environmental Monitoring. Rio de Janeiro, Rio de Janeiro, Brazil, 1994.
, “Northwest Passage Marine Sediments: A Record of Quaternary History and Climate Change”, Annual Arctic Workshop. St. Andrews, New Brunswick, Canada, pp. 0-0, 2005.
, “Oceanic Transform Fault Seismicity Earthquakes of a Different Kind”, International Workshop on Statistical Seismology. Lake Tahoe, CA, USA, 2009.
, “The Natural Earthquake Laboratory in South Africa Gold Mines Project”, Rapid Response Drilling Workshop. Tokyo, Tokyo, Japan, 2008.
, “A Synoptic Model of Slip on Mid Ocean Ridge Transform Faults - Insights from Earthquakes and Laboratory Experiments”, Marine Geoscience Leadership Symposium. Washington DC, Washington DC, USA, 2009.
, “Mid-Ocean Ridge Transform Faults”. 2009. Boettcher_2009_RTF_Mid-Ocean_ridge_transform_faults.jpg (1.12 MB)
, “Extension of Gutenberg-Richter Distribution to Mw -1.3, No Lower Limit in Sight”, Geophysical Research Letters, vol. 36. American Geophysical Union , Washington DC, Washington DC, USA, p. 1-, 2009. Boettcher_09_GRL_Extension_of_Gutenberg-Richter_distribution.pdf (683.75 KB)
, “Submarine landslides of San Pedro Sea Valley, southwest of Long Beach, California”, Marine Geology, vol. 203. Elsevier, New York, NY, USA, pp. 261-268, 2004. Bohannon-Gardner-2004.pdf (891.57 KB)
, “250,000 Years of Glacier Advance and Retreat in Southern Alaska Recorded by Ice-rafted Debris in Deep-sea Cores from the Northeast Pacific”, Quaternary Research. Elsevier, New York, NY, USA, 2001.
, “Southeast Australia: A Cenozoic continental margin dominated by mass transport”, Submarine Mass Movements and Their Consequences. Austin, TX, USA, pp. 491-502, 2009. Boyd_2009_SMMTC_Southeast_Australia.pdf (4.96 MB)
, “Tectonic Details of the Tjornes Fracture Zone, an Onshore-Offshore Ridge-transform in N-Iceland”, EOS Transactions, American Geophysical Union . San Francisco, CA, USA, pp. 0-0, 2004.
, “Lost in Iceland? Fracture Zone Complications Along the mid-Atlantic Plate Boundary”, EOS Transactions, American Geophysical Union , vol. 84. San Francisco, CA, USA, pp. 0-0, 2003.
, “Portsmouth Harbor Response Initiative Web Interface”, Coastal Response Research Center Workshop. Durham, NH, USA, 2007.
, “Open Geoscience: Using Free and Open Source Software for Research and Education”, American Geophysical Union (AGU). Orlando, FL, USA, 2008.
, “Tide Aware ENC: Demonstration of an Operational Concept”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, pp. 0-0, 2007.
, “Electronic Chart of the Future: The Hampton Roads Project”, U.S. Hydrographic Conference (US HYDRO). Biloxi, MS, USA, pp. 0-8, 2003.
, “Long-Term Moored Array Measurements of Currents and Hydrography over Georges Bank: 1994-1999”, Progress in Oceanography, vol. 82. Elsevier, New York, NY, USA, pp. 191-223, 2009.
, “Preliminary Report on Issues Affecting the Usability of Data Collected During October 2006 WASSP Tests in New Hampshire”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2006.
, “Bathymetry and Seafloor Acoustic Backscatter Imagery with a Volume Search Sonar”, Journal of the Acoustical Society of America, vol. 115, pp. 0-1, 2004.
, “3-D Spatial Sampling with a Cylindrical Multibeam Sonar Array, Final Report on Bathymetry and Co-registered Backscatter Extraction from the Volume Search Sonar of the AQS-20 Mine Countermeasure System”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2005.
, “Upgraded Seafloor Detection Algorithm for Swath Bathymetry Applications of the Volume Search Sonar”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2006.
, “3-D Spatial Sampling with a Cylindrical Multibeam Sonar ,”, Acoustical Society of America (ASA). St. Andrews, New Brunswick, Canada, pp. 0-0, 2005.
, “Narrow-beam Monopulse Technique for Bathymetry and Seafloor Acoustic Backscatter Imagery with a Volume Search Sonar”, 2004. Brogan_2004_MS-Thesis_Narrow-beam_Monopulse_Technique_for_Bathy_and_Seafloor_Backscatter_Imagery.pdf (64.97 MB)
, “Dredged Rock Samples from the Alpha Ridge, Arctic Ocean: Implications for the Tectonic History and Origin of the Amerasian Basin”, American Geophysical Union (AGU), vol. 89. San Francisco, CA, USA, 2008.
, “Petrography and U-pb, Detrital Zircon Geochronology of Metasedimentary Strata Dredged from the Chukchi Borderland, Amerasia Basin, Arctic Ocean”, American Geophysical Union (AGU). San Francisco, CA, USA, 2010.
, “An ECDIS Lab: Facilitating Electronic Charting for Navy Missions”, Canadian Hydrographic Conference (CHC). Toronto, Ontario, Canada, pp. 0-0, 2002.
, “Video Observations by Telepresence Reveal Two Types of Hydrothermal Venting on Kawio Barat Seamount”, American Geophysical Union (AGU). San Francisco, CA, USA, 2010.
, “Constructing Composite Chart/Bathymetry Hybrids with Fledermaus”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2003.
, “Precise Distributed Timekeeping in Hydrographic Survey”, Systems Professional Surveyor Magazine, vol. 29. Flatdog Media Inc., Frederick, MD, USA, 2009.
, “Automatic Processing of High-rate, High-density Multibeam Echosounder Data”, Geochemistry Geophysics Geosystems, vol. 4. American Geophysical Union , Washington DC, Washington DC, USA, pp. 0-24, 2001.
, “Automatic Statistical Processing of Multibeam Echosounder Data”, International Hydrographic Review, vol. 4. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 0-16, 2003.
, “High-Precision Absolute Time Synchronization in Distributed Data Capture Systems”, NOAA Field Procedures Workshop. Vancouver, British Columbia, Canada, 2007.
, “Ultraprecise Absolute Time Synchronization for Distribute Aquisition Systems”, IEEE Journal of Oceanic Engineering, vol. 32. IEEE, Washington DC, Washington DC, USA, pp. 772-785, 2007.
, “Field Verification of MBES Error Models”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). Plymouth, Devon, UK, pp. 0-0, 2005.
, “Application of High-precision Timing Systems to Distributed Survey Systems”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2007.
, “Modelbased Refraction Correction in Intermediate Depth Multibeam Echosounder Survey”, European Conference on Underwater Acoustics (ECUA). Delft, Delft, The Netherlands, pp. 795-800, 2004.
, “Development of an Uncertainty Propagation Equation for Scalar Fields”, Marine Geodesy, vol. 40, 5. Taylor & Francis Group, pp. 341-360, 2017. calder-marine-geodesy-2017.pdf (2.27 MB)
, “The Open Navigation Surface Project”, International Hydrographic Review, vol. 6. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 1-10, 2005.
, “Comparison and Combination of Shallow Survey 2003 Datasets”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). St. Andrews, New Brunswick, Canada, pp. 0-0, 2003.
, “Statistical Processing of Multibeam Sonar Data from SAX-99”, EOS Transactions, American Geophysical Union , vol. 81. San Francisco, CA, USA, pp. 0-0, 2000.
, “Estimating Observer and Data Reputation in Mariner-volunteered Bathymetry”, International Hydrographic Review, vol. 2021. International Hydrographic Organisation, Monaco, pp. 77-96, 2021.
, “Estimation and Visualization of Seafloor Uncertainty - Annual Report”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2004.
, “Multi-algorithm Swath Consistency Detection for Multibeam Echosounder Data”, International Hydrographic Review, vol. 8. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 5-22, 2007.
, “Uncertainty Patch Tests”, NOAA Field Procedures Workshop. Seattle, WA, USA, pp. 0-0, 2006.
, “Traffic Analysis for the Calibration of Risk Assessment Models”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2009.
, “Design of a Wireless, Inexpensive Ocean of Things System for Volunteer Bathymetry”, IEEE Internet of Things Journal. IEEE, 2023.
, “Multibeam Swath Consistency Detection and Downhill Filtering from Alaska to Hawaii”, U.S. Hydrographic Conference (US HYDRO). San Diego, CA, USA, pp. 0-0, 2005.
, “A Comparison of the Automated Navigation Surface to Traditional Smooth Sheet Compilation”, Canadian Hydrographic Conference (CHC). Toronto, Ontario, Canada, pp. 0-0, 2002.
, “Marine Heritage Monitoring with High Resolution Survey Tools: ScapaMAP 2001-2006”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2007.
, “On the Uncertainty of Archive Hydrographic Datasets”, Canadian Hydrographic Conference (CHC). Toronto, Ontario, Canada, pp. 0-0, 2004.
, “Robust Automatic Multi-beam Bathymetric Processing”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, pp. 0-20, 2001.
, “A Time Comparison of Computer-Assisted and Manual Bathymetric Processing”, International Hydrographic Review, vol. 5. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 10-23, 2004.
, “Automatic Estimation of the Seafloor Geomorphology of the Santos Basin, Brazil”, EOS Transactions, American Geophysical Union , vol. 83. San Francisco, CA, USA, pp. 0-0, 2002. Calder_2002_AGU_Automatic_estimation_seafloor_geomorphology.jpg (971.4 KB)
, “On Variable Resolution Grids in R”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2003.
, “On Risk-Based Expression of Hydrographic Uncertainty”, Marine Geodesy, vol. 38(2). Taylor & Francis, pp. 99-127, 2015.
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