Journal of Tropical Oceanography >
Implementation of marine geological survey data sharing service platform for South China Sea based on Flex API
Received date: 2017-04-25
Request revised date: 2017-09-30
Online published: 2018-04-11
Supported by
National Special Fund Project (GZH201200512, DD20160140)
Copyright
Marine geological survey is the strategic demand of our country to build a powerful marine nation. The survey data have important application values. With the rapidly developing technologies of computer, database and network, combining the ways of digital management, application and sharing of marine geological survey data has become an important indicator to measure the level of marine science and technology in China. In view of disadvantages of poor interactivity and low scalability in traditional WebGIS application, the sharing service platform of marine geological survey data in the South China Sea on the web was developed by Flex API and ArcGIS Flex Viewer, to develop widget for functional expansion based on the application framework. The users can browse and inquire these data easily. In this paper, the centralized management, display and service of the marine geological survey data in the South China Sea are illustrated. The results show that the platform can meet information service demands of marine users.
Key words: Flex; Marine geology; Database; Sharing
YAN Jie , WANG Ganglong , LI Shaorong . Implementation of marine geological survey data sharing service platform for South China Sea based on Flex API[J]. Journal of Tropical Oceanography, 2018 , 37(2) : 84 -91 . DOI: 10.11978/2017048
Fig. 1 Flex Viewer application framework图1 Flex Viewer应用程序框架构成 |
Fig. 2 Composition diagram of the sharing service platform图2 共享服务平台结构体系组成图 |
Fig. 3 Data sharing service platform of marine geological survey in the South China Sea图3 南海海洋地质调查数据共享服务平台界面 |
Fig. 4 Query dialog of data sharing service platform图4 共享服务平台查询对话框 |
Fig. 5 Attribute query screenshot图5 属性查询截图 |
Fig. 6 Key words query dialog图6 关键词查询对话框 |
Fig. 7 Attribute data table图7 属性数据表 |
The authors have declared that no competing interests exist.
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