2008 - Third Annual GEBCO Bathymetric Science Day

Hydrographic and Oceanographic Department, Japan Coast Guard, Tokyo, Japan

Presentations

Title Author(s) Link
GEBCO Visual Library, Proof of Concept D. Monahan and K. Schwer, R, Wigley, J. Uddin, N. Tinmouth, P. Jinadasa, K. Ito, and D. Gonçalves (GEBCO students), Center for Coastal and Ocean Mapping/Joint Hydrographic Center (CCOM/JHC), University of New Hampshire, USA

 

poster (932 KB)
Combining multibeam from many sources — challenges and promises David Monahan, CCOM/JHC, University of New Hampshire, USA (3008 KB)
Interferometrically topographic survey using the AUV Akira Asada, Institute of Industrial Science, University of Tokyo, Japan  
Multi-beam echo sounding on AUV platform helps seafloor volcanology: An application at an active hydrothermal field, Iheya-north Knoll, Okinawa Trough Hidenori Kumagai, Institute for Research on Earth Evolution (IFREE) Japan Agency for Marine-Earth Science and Technology (JAMSTEC), Japan  
Crustal Movements Detected by Seafloor Geodetic Observation Yoshihiro Matsumoto and Mariko Sato, Hydrographic and Oceanographic Department, Japan Coast Guard, Japan  
Results from the SCUFN Working Group on Revision of IHO-IOC Document B-6 (Terminology Section) Yasuhiko Ohara, Hydrographic and Oceanographic Department of Japan, Japan  
Subduction/collision-induced active faults on Pacific plate in the Ogasawara region and their tectonic implications: deformational features revealed by detailed bathymetry Taisei Morishita, Hydrographic and Oceanographic Department, Japan Coast Guard, Japan  
Construction of the new soundings database and its derivation Yasutaka Katagiri, Tsuyoshi Yoshida, Mitsuhiro Oikawa, Hydrographic and Oceanographic Department, Japan Coast Guard, Japan  
An improved bathymetric portrayal of the Arctic Ocean: Implications for ocean modeling and geological, geophysical and oceanographic analyzes Martin Jakobsson, University of Stokholm, Sweden

Poster displays

Title Author(s) Link
Bathymetry Data Management in JAMSTEC Yasunori Hanafusa and Takaki Hatayama, Marine-Earth Data and Information Department, Japan Agency for Marine-Earth Science and Technology (JAMSTEC), Japan (1472 KB)
Interaction of Tsunami wave propagation with coastal bathymetry and geomorphology; a case study in Sri Lanka S.U.P. Jinadasa (GEBCO student), Oceanography Division, National Aquatic Resources Research and Development Agency (NARA), Sri Lanka (1649 KB)
World’s Greatest Depth in the Challenger Deep (Mariana Trench) Kunio Yashima, Japan Hydrographic Association, Japan (348 KB)
On the visualization of geoscience data : A case study Kiyoyuki Kisimoto, Institute of Geology and Geoinformation, Advanced Industrial Science and Technology (AIST), Japan  
Subsurface Structure of the "petit-spot" Volcanoes on the Northwestern Pacific Plate Toshiya Fujiwara, Naoto Hirano, Natsue Abe, and Kaoru Takizawa, (JAMSTEC), Japan  
Morphological and Geophysical Study of Seamounts in the Northwestern Pacific using Underway Surveys Yuki Koike, Toshiya Fujiwara, Natsue Abe et al. (JAMSTEC), Japan  
Detailed morphology of the Central Indian Ridge 15° 30'S-20°20'S, 20kHz multibeam mapping Kyoko Okino, Ocean Research Institute, the University of Tokyo, Japan  
Research Tools in Ocean Mapping R. Wigley (GEBCO Student), Center for Coastal and Ocean Mapping/Joint Hydrographic Center (CCOM/JHC), University of New Hampshire, USA  
An Uncertainty Model for Deep-Ocean Single and Multi-Beam Echo-soundings K. M. Marks and W. H. F. Smith, National Oceanic and Atmospheric Administration (NOAA) Lab. for Satellite Altimetry, Silver Spring, USA  
Prediction of Abyssal Hill Roughness Statistics from Digital Maps of Paleo-Spreading Rate, Paleo-Ridge Orientation, and Sediment Thickness

J. A. Goff and B. Arbic, Institute for Geophysics, Jackson School for Geosciences, University of Texas at Austin, USA and W. H. F. Smith, NOAA Lab. for Satellite Altimetry, Silver Spring, USA