The International Bathymetric Chart of the Southern Ocean (IBCSO)
The International Bathymetric Chart of the Southern Ocean (IBCSO)
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南大洋国际水深图 (IBCSO)
DOI：
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发表时间：
2014
期刊：
影响因子：
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通讯作者：
R. Wigley
中科院分区：
文献类型：
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作者：
J. Arndt;B. Dorschel;M. Jakobsson;F. Nitsche;E. Gowland;Bruce R. Goleby;M. Rebesco;F. Bohoyo;J. Hong;J. Black;R. Greku;G. Udintsev;Felipe Barrios;W. Reynoso;Morishita Taisei;R. Wigley
南极研究科学委员会南大洋国际等深线图专家组于2004年成立。IBCSO是在（教科文组织）政府间海洋学委员会（海委会）和国际水文学组织（水文学组织）联合主持下的一个海洋等深线图区域测绘项目。该项目的目的是为南纬60°以南的整个南大洋创建第一个无缝测深汇编。2013年，IBCSO的第一版终于发表在《地球物理研究快报》杂志上（Arndt等人，2013年）。
IBCSO 1.0版是南极科学国际合作的一个主要例子。来自15个国家的30多个机构提供了数据并分享了专门知识，以建立迄今为止最大的南大洋测深数据库。从这个数据库中产生了一个数字测深模型。DBM以500米的分辨率覆盖整个南极条约区域。它有几种格式和预测。此外，还绘制了一幅新的南大洋和南极洲地图，现在也可供南极研究科学委员会使用。DBM和地图均可从IBCSO网站（www.ibcso.org）免费下载。
在我的海报介绍中，我将介绍IBCSO项目的地图产品，并提供有关其包含的数据集，其分布和设计的信息。
The SCAR expert group on the International Bathymetric Chart of the Southern Ocean (IBCSO) was inaugurated in 2004. IBCSO is a regional mapping project of the General Bathymetric Chart of the Ocean (GEBCO) under the joint auspices of the Intergovernmental Oceanographic Commission (IOC) (of UNESCO) and the International Hydrographic Organization (IHO). The project aim was to create the first seamless bathymetric compilation for the entire Southern Ocean south of 60°S. In 2013, finally the first Version of IBCSO was published in the Journal Geophysical Research Letters (Arndt et al., 2013).
IBCSO Version 1.0 is a prime example for an international collaboration in Antarctic Science. Over 30 institutions from 15 countries contributed data and shared their expertise to generate the, so far, largest database of bathymetric data of the Southern Ocean. From this database a digital bathymetric model (DBM) was produced. The DBM covers the entire Antarctic Treaty area in a resolution of 500 m. It is available in several formats and projections. In addition, a new map has been created of the Southern Ocean and Antarctica and now is also available to the SCAR community. Both, the DBM and the map, can be downloaded free of charge from the IBCSO web site (www.ibcso.org).
In my poster presentation I will present the map product of the IBCSO project and give information about its included data sets, its distribution and its design.