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热带海洋学报 >

2010 , Vol. 29 >Issue 4: 174 - 180

DOI: https://doi.org/10.11978/j.issn.1009-5470.2010.04.174

海洋数据整理方法

南海物理海洋数据的OPeNDAP服务实现

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  • 1. 中国科学院南海海洋研究所, 广东 广州 510301; 2. 防化研究院, 北京102205
徐超(1984—), 男, 山东省新泰市人, 在读博士研究生, 主要研究方向为海洋信息服务

收稿日期: 2009-03-13

  修回日期: 2009-04-02

  网络出版日期: 2010-07-29

基金资助

国家科技基础平台工作项目(2005DKA31900)

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OPeNDAP service based implementation of physical oceanographic data of the South China Sea

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  • 1. South China Sea Institute of Oceanology, CAS, Guangzhou 510301, China; 2. Research Institute of Chemical Defense; Beijing 102205, China
徐超(1984—), 男, 山东省新泰市人, 在读博士研究生, 主要研究方向为海洋信息服务

Received date: 2009-03-13

  Revised date: 2009-04-02

  Online published: 2010-07-29

Supported by

国家科技基础平台工作项目(2005DKA31900)

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摘要

OPeNDAP (Open-source Project for a Network Data Access Protocol)代表开放源代码的网络数据访问协议。OPeNDAP协议提供一种通过网络请求和提供数据的方法, 让所有用户使用熟悉的程序直接存取需要的数据。文章介绍了OPeNDAP常用服务器, 描述了基于OPeNDAP的南海物理海洋科学数据共享平台的设计与搭建: 采用GDS(GrADS Data Server)、Dapper、THREDDS(Thematic Realtime Environmental Distributed Data Services)等服务器来实现海风数据、海流数据、海浪数据、Argo数据和潮位数据等南海物理海洋数据的OPeNDAP服务, 最后介绍目前提供的OPeNDAP服务形式。希望借助OPeNDAP来实现分布、异构环境下南海物理海洋数据的网络无缝共享之目标。

关键词： OPeNDAP/开放源代码的网络数据访问协议; DODS/分布式海洋数据系统; 物理海洋数据; 数据服务

本文引用格式

徐超,李莎,米浦春, . 南海物理海洋数据的OPeNDAP服务实现[J]. 热带海洋学报, 2010 , 29(4) : 174 -180 . DOI: 10.11978/j.issn.1009-5470.2010.04.174

Abstract

OPeNDAP stands for “Open-source Project for a Network Data Access Protocol.” The OPeNDAP protocol provides a discipline-neutral means of requesting and providing data across the World Wide Web. The goal is to allow all end users to access immediately whatever data they require in a form they can use, all while using applications they already possess and are familiar with. This article introduces the available OPeNDAP servers, and elaborates on the design and building of the OPeNDAP-based Sharing Platform of Physical Oceanographic Data of the South China Sea, which uses the GDS (GrADS Data Server), Dapper and THREDDS (Thematic Realtime Environmental Distributed Data Services) data servers to realize OPeNDAP services of wind, current, wave, Argo, and tide data. It also presents the OPeNDAP Services of the Sharing Platform. With the help of OPeNDAP, the service system achieves the objective of seamless access to physical oceanographic data of the South China Sea in a highly heterogeneously distributed environment over the network.

Key words： OPeNDAP; Distributed Oceanographic Data System; physical oceanographic data; data services

参考文献

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