摘要
面向地球系统科学这一综合交叉学科对科学数据的需求,中国和美国在同期建设了地球系统科学数据共享网络或平台,均在各自国家发挥了显著的科学数据共享效益。及时开展中美地球系统科学数据共享平台的对比研究,对于增进国际经验了解、促进我国地学数据共享发展具有重要意义。本文选择美国航空航天局资助的美国哥伦比亚大学国际地球科学信息网络中心(CIESIN)和受中国科技部资助的国家科技基础条件平台地球系统科学数据共享平台(DSPESS),对比分析了中美两国地球系统科学数据共享平台在组织框架、运行机制、政策标准、共享实践、服务领域和国际合作等方面的差异。在此基础上,针对我国地学领域科学数据共享平台建设提出建议。
In the face of the demand for scientific data from the Earth system science, a comprehensive interdisciplinary subject. China and the United States have built earth system science data sharing networks or platforms in the same period, and have played significant scientific data sharing benefits in their respective countries. A comparative study of the data sharing platform between China and the United States on earth system science is of great significance for enhancing international experience and promoting the development of geosciences data sharing in China. This paper selects the Center for International Earth Science Information Network(CIESIN), in Columbia University, funded by NASA, and Data Sharing Platform of Earth System Science(DSPESS) funded by the Ministry of Science and Technology of China for comparative study. It analyzes the differences of the Earth System Science Data Sharing Platform between China and the United States in terms of organizational framework, operational mechanism, policy standards, sharing practices, service areas and international cooperation. On this basis, it put forward some enlightenment for the construction of scientific data sharing platform in geoscience field in China.
引文
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