测绘学报 ›› 2017, Vol. 46 ›› Issue (10): 1778-1785.doi: 10.11947/j.AGCS.2017.20170371

• 海洋测量 • 上一篇    下一篇

海洋空间信息基准技术进展与发展方向

暴景阳1, 许军1,2, 于彩霞1   

  1. 1. 海军大连舰艇学院海洋测绘系, 辽宁 大连 116018;
    2. 中国测绘科学研究院, 北京 100830
  • 收稿日期:2017-06-29 修回日期:2017-07-19 出版日期:2017-10-20 发布日期:2017-10-26
  • 作者简介:暴景阳(1967-),男,教授,博士生导师,研究方向为海洋大地测量与测量数据处理。E-mail:jingyangb@sina.com
  • 基金资助:
    国家自然科学基金(41501500)

Technical Progress and Development Directions of Oceanic Spatial Information Datum

BAO Jingyang1, XU Jun1,2, YU Caixia1   

  1. 1. Department of Hydrography and Cartography, Dalian Naval Academy, Dalian 116018, China;
    2. Chinese Academy of Surveying and Mapping, Beijing 100830, China
  • Received:2017-06-29 Revised:2017-07-19 Online:2017-10-20 Published:2017-10-26
  • Supported by:
    The National Natural Science Foundation of China (No. 41501500)

摘要: 简要分析了海洋空间信息基准的基本发展历程和当前的技术状态,梳理和评述了近年来关于验潮站垂直基准确定方法的改进与完善、验潮站控制下的垂直基准的实现形式、长期验潮站在维持垂直基准方面的作用、海洋潮汐模型构建、特征潮面模型构建与转换等有关海洋垂直基准及与其相关的海洋潮汐研究的主要进展,预测了海洋空间信息基准在海上高精度位置服务、垂直基准面及转换模型精化、空间基准应用等重点发展方向。

关键词: 海洋空间信息, 基准, 海洋潮汐模型, 进展, 发展方向

Abstract: This paper briefly analyzes the basic development and technical situation of oceanic spatial information datum, reviews the main processes of oceanic vertical datum and correlative oceanic tidal study, such as improvement and perfect methods of determining tidal station vertical datum, realizing form of vertical datum controlled by tidal station, effect on maintaining vertical datum by long-term tidal station, oceanic tidal model establishing, and also construction and transformation of tidal datum, and then forecasts the key development directions of oceanic spatial information datum on high-accuracy marine position service, vertical datum and the transferring model refinement and spatial datum application.

Key words: oceanic spatial information, datum, oceanic tidal model, process, developing directions

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