IBCAO and IBCSO: Particular Importance of digital Bathymetry in Polar Regions
Portraying the seafloor topography is of great importance for many applications in geosciences, physical sciences and life sciences. Applications imply studies of geological seabed processes, ocean modeling, benthic habitat mapping and interactions of the solid earth with water, ice and air. But bat...
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ftawi:oai:epic.awi.de:19599 2024-09-15T17:53:51+00:00 IBCAO and IBCSO: Particular Importance of digital Bathymetry in Polar Regions Ott, Norbert Schenke, Hans-Werner Jakobsson, M. Macnab, R. Travin, D. 2008 application/pdf https://epic.awi.de/id/eprint/19599/ https://epic.awi.de/id/eprint/19599/1/Ott2008d.pdf https://hdl.handle.net/10013/epic.31453 https://hdl.handle.net/10013/epic.31453.d001 unknown https://epic.awi.de/id/eprint/19599/1/Ott2008d.pdf https://hdl.handle.net/10013/epic.31453.d001 Ott, N. , Schenke, H. W. , Jakobsson, M. , Macnab, R. and Travin, D. (2008) IBCAO and IBCSO: Particular Importance of digital Bathymetry in Polar Regions , SCAR/IASC/IPY Open Science Conference, St Petersburg, Russia. . hdl:10013/epic.31453 EPIC3SCAR/IASC/IPY Open Science Conference, St Petersburg, Russia. Conference notRev 2008 ftawi 2024-06-24T04:01:09Z Portraying the seafloor topography is of great importance for many applications in geosciences, physical sciences and life sciences. Applications imply studies of geological seabed processes, ocean modeling, benthic habitat mapping and interactions of the solid earth with water, ice and air. But bathymetric mapping remains incomplete in the Arctic and Southern Oceans. To improve the knowledge about the seafloor topography two international initiatives are collecting and assembling bathymetric data for the production of bathymetric charts in polar regions. The International Bathymetric Chart of the Arctic Ocean (IBCAO) started in 1997. The first version was published in 2001; an updated second version is currently in press. The International Bathymetric Chart of the Southern Ocean (IBCSO) started late 2006; a first map is in progress and scheduled spring 2009. IBCAO and IBCSO are the first International Bathymetric Charts of the Intergovernmental Oceanographic Commission implemented in Geographic Information Systems (GIS). Based on regular grids with depth values, digital terrain models can be manipulated in a variety of computational processes. Additionally, consequent use of digital data speeds up data exchange, data modeling and publication of results, comprising cartographic charts and digital maps. Important byproducts are consistent bathymetric databases, related metainformation, and efficient working groups. Conference Object Arctic Ocean Southern Ocean Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center) |
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Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center) |
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ftawi |
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description |
Portraying the seafloor topography is of great importance for many applications in geosciences, physical sciences and life sciences. Applications imply studies of geological seabed processes, ocean modeling, benthic habitat mapping and interactions of the solid earth with water, ice and air. But bathymetric mapping remains incomplete in the Arctic and Southern Oceans. To improve the knowledge about the seafloor topography two international initiatives are collecting and assembling bathymetric data for the production of bathymetric charts in polar regions. The International Bathymetric Chart of the Arctic Ocean (IBCAO) started in 1997. The first version was published in 2001; an updated second version is currently in press. The International Bathymetric Chart of the Southern Ocean (IBCSO) started late 2006; a first map is in progress and scheduled spring 2009. IBCAO and IBCSO are the first International Bathymetric Charts of the Intergovernmental Oceanographic Commission implemented in Geographic Information Systems (GIS). Based on regular grids with depth values, digital terrain models can be manipulated in a variety of computational processes. Additionally, consequent use of digital data speeds up data exchange, data modeling and publication of results, comprising cartographic charts and digital maps. Important byproducts are consistent bathymetric databases, related metainformation, and efficient working groups. |
format |
Conference Object |
author |
Ott, Norbert Schenke, Hans-Werner Jakobsson, M. Macnab, R. Travin, D. |
spellingShingle |
Ott, Norbert Schenke, Hans-Werner Jakobsson, M. Macnab, R. Travin, D. IBCAO and IBCSO: Particular Importance of digital Bathymetry in Polar Regions |
author_facet |
Ott, Norbert Schenke, Hans-Werner Jakobsson, M. Macnab, R. Travin, D. |
author_sort |
Ott, Norbert |
title |
IBCAO and IBCSO: Particular Importance of digital Bathymetry in Polar Regions |
title_short |
IBCAO and IBCSO: Particular Importance of digital Bathymetry in Polar Regions |
title_full |
IBCAO and IBCSO: Particular Importance of digital Bathymetry in Polar Regions |
title_fullStr |
IBCAO and IBCSO: Particular Importance of digital Bathymetry in Polar Regions |
title_full_unstemmed |
IBCAO and IBCSO: Particular Importance of digital Bathymetry in Polar Regions |
title_sort |
ibcao and ibcso: particular importance of digital bathymetry in polar regions |
publishDate |
2008 |
url |
https://epic.awi.de/id/eprint/19599/ https://epic.awi.de/id/eprint/19599/1/Ott2008d.pdf https://hdl.handle.net/10013/epic.31453 https://hdl.handle.net/10013/epic.31453.d001 |
genre |
Arctic Ocean Southern Ocean |
genre_facet |
Arctic Ocean Southern Ocean |
op_source |
EPIC3SCAR/IASC/IPY Open Science Conference, St Petersburg, Russia. |
op_relation |
https://epic.awi.de/id/eprint/19599/1/Ott2008d.pdf https://hdl.handle.net/10013/epic.31453.d001 Ott, N. , Schenke, H. W. , Jakobsson, M. , Macnab, R. and Travin, D. (2008) IBCAO and IBCSO: Particular Importance of digital Bathymetry in Polar Regions , SCAR/IASC/IPY Open Science Conference, St Petersburg, Russia. . hdl:10013/epic.31453 |
_version_ |
1810429952220200960 |