2010 - Fifth Annual GEBCO Bathymetric Science Day

Hosted by the Peruvian Directorate of Hydrography, Callao, Peru

Presentations

Title Author(s) Link
Some activities of the Brazilian Directorate of Hydrography and Navigation Izabel King Jeck, Brazilian Navy, Brazil (4998 KB)
Multibeam mappingreveal past collapse of the Pine Island Bay Ice Shelf, West Antarctica Martin Jakobsson, Stockholm University, Sweden and John Anderson, Rice University, USA (3545 KB)
Japanese Hydrographic Office AUV survey of a knoll Shin Tani, Japan Cabinet Secretariat for Ocean Policy, Japan  
Japanese Hydrographic Office ice breaking multibeam echo-sounder Shin Tani, Japan Cabinet Secretariat for Ocean Policy, Japan  
Seamount discovery tool Megan Jones, University of California, San Diego, USA (1390 KB)
Uncertainty estimation of historical bathymetric data from Bayesian networks Paul Elmore, US Naval Research Laboratory, USA (3592 KB)
New high resolution bathymetry in Google Ocean Jenifer Austin Foulkes, Google, USA Live demonstration

Poster displays

Title Author(s) Link
Interpolating across gaps in bathymetric surveys: the value of altimetry Karen Marks and Walter Smith, NOAA, USA (11 MB)
GEBCO Cookbook contribution: assessing errors in bathymetric grids Karen Marks and Walter Smith, NOAA, USA (5773 KB)
The combination of soundings and remotely sensed bathymetry in the GEBCO grid James Daniell, Geosciences Australia, Australia (1100 KB)
Spline interpolation of sparse bathymetric data for Digital Elevation Models (DEMs) Christopher Amante and B. Eakins, University of Colorado, USA; Lisa Taylor, IHO DCDB, USA (6247 KB)
Updating the GEBCO_08 Grid Pauline Weatherall, BODC, UK; Martin Jakobsson, University of Stockholm, Sweden; Walter Smith, NOAA USA; Colin Jacobs, NOC, UK, Hans-Werner Schenke, AWI, Germany; John Hall, Geological Survey of Israel (retired) (15 MB)
New soundings for SRTM30_PLUS V7.0 Megan Jones and David Sandwell, Scripps Institiution of Oceanography, USA; Robin Beaman, James Cook University, Australia (5038 KB)
A marine GIS for the Oceania region (MARGO); an exploratory project. James Daniell, Geoscience Australia; Naoto Ujihara, Japan Coast Guard; Bernice Mahabier, Maritime Authority, Suriname; Athur Herwindya, AAAT, Indonesia; Francis Freire, University of the Philippines; Yulia Zarayskaya, Geological Institute of the Russian Academy of Sciences; Kurt Scwehr and David Monahan, University of New Hampshire, USA; Shereen Sharma, Fugro, Australia (46 KB)
Combining varying resolution survey data to produce a robust deep seabed classification Colin Jacobs, National Oceanography Centre, UK; Lucy Porritt, University of British Columbia, Canada and Kerry Howell, University of Plymouth, UK (1043 KB)
Comparison and evaluation of publically available global bathymetry grids Anastasia Abramova, University of New Hampshire, USA, (23 MB)
Advances in Marine Seismic Refraction: Ongoing development improves visualization and usability of the data Jim Anderson, Fugro, Australia (1594 KB)
A search for UXO in Papua New Guinea: Mapping small magnetic anomalies under difficult conditions N. Smith, Fugro, Australia (4399 KB)
Anatomy of a Site Survey: Combining geophysical and environmental surveys in the Timor Sea Tony George, Fugro, Australia (3739 KB)
Geological and Geomorphological influence on some sea cucumber species in Northwest coast of Sri Lanka S.U.P. Jinadasa and D.C.T. Dissanayake, NARA, Sri Lanka (1505 KB)