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首页> 外文期刊>The Hydrographic journal >IHO S44 Standards for Hydrographic Surveys and the Variety of Requirements for Bathymetric Data
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IHO S44 Standards for Hydrographic Surveys and the Variety of Requirements for Bathymetric Data

机译：IHO S44水文调查标准和测深数据要求的多样性

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摘要

In addition to its age-old use of abetting safe and efficient navigation, hydrographic data is increasingly used in an ever-expanding array of marine activities. Many non-hydrographic office agencies and companies are collecting hydrographic data, for intended purposes other than the production of nautical charts. All Hydrographic Offices wish to continue their prime role as providers of navigation products and many aspire to have their data applied to a broader list of intended uses. One of the strong points of hydrographic data is that it generally conforms to a known standard. For the past 40 years, this has usually been the International Hydrographic Organisation's S44. However, S44 is strongly biased towards surface navigation and is inapplicable to many other uses of hydrographic data. This paper will explain the uncertainty elements in bathymetry data and compare S44 standards with alternatives that have recently emerged.
机译：除了古老而久远的教safe使用安全有效的导航外，水文数据也越来越多地用于越来越多的海洋活动中。许多非水文办公室机构和公司正在收集水文数据，用于生产航海图以外的其他目的。所有水文局都希望继续担任导航产品提供商，并希望将其数据应用到更广泛的预期用途清单中。水文数据的优点之一是，它通常符合已知的标准。在过去的40年中，通常是国际水文组织的S44。但是，S44强烈偏向于水面导航，不适用于水文数据的许多其他用途。本文将解释测深数据中的不确定因素，并将S44标准与最近出现的替代方法进行比较。

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