| 服务于大型综合地学科研项目的在线数据支撑平台 |
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| 关键词:data archiving data sharing data supporting platform 973 Program |
| 基金项目:国家重点基础研究发展计划(973计划)项目“白垩纪地球表层系统重大地质事件与温室气候变化”(编号: 2006CB701406) |
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| 摘要: |
| Online Data Supporting Platform for Large-Scale and Comprehensive Geosciences Research Projects |
| The data generated from large-scale and comprehensive geosciences research projects constitute not only an integral part of project achievements but also an important foundation for scientific innovation. To meet the requirements of archiving, management and sharing of complex geo-information resources, it is necessary to establish the online data supporting platform for project management and characteristics of data output. In this paper, the 973 Program project “Major Geological Events in the Earth Surface System during the Cretaceous and Greenhouse Climate Change” was taken as an example, and a data supporting platform to serve this purpose was established based on web services technologies and geographic information technologies. This paper deals with the project data classification and data archiving mechanism. Based on the “data-functionalities-users” view strategy, the authors designed and developed the data services portal to provide data archiving, management and sharing, and implemented integration of WebGIS. The application results indicate that the online data supporting platform plays an ideal supporting role in exerting the sharing value of the multi-source, complex, high-cost geosciences data. As to archiving management of data achievements and completing report representation of similar projects, a certain commonality of the platform framework will show some demonstration significance. |
| KAN Ai-ke,ZHU Li-dong,TANG Jing,GONG Jian-hui,HUANG Qing-lun,HU Bin,WANG Cheng-shan.2012.Online Data Supporting Platform for Large-Scale and Comprehensive Geosciences Research Projects[J].Acta Geoscientica Sinica,33(1):91-97. |
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