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Strategic Study of CAE >> 2020, Volume 22, Issue 1 doi: 10.15302/J-SSCAE-2020.01.016

Development Status and Future Prospect of Space- Based Information Systems in China

1. China Aerospace Academy of Systems Science and Engineering, Beijing 100048, China; 

2. China Academy of Strategy on Aerospace Engineering Science and Technology, Beijing 100048, China;

3. State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430079, China;

4. China Aerospace Science and Technology Corporation, Beijing 100048, China

Funding project:CAE Advisory Project “Research on the development strategy of space-based information real-time service system” (2017-ZD-01) Received: 2019-10-16 Revised: 2020-01-07 Available online: 2020-02-19

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Abstract

As an important means of obtaining information resources, space-based information systems, which serve national defense and economic construction, are developing in the direction of integration, dynamic, real-time, and intelligent. Based on the long-term development of China’s aerospace sector, this paper conducts detailed review and summary of the development status of international space-based information systems by literature research and expert consultation, and analyzes the development of Chinese policies, industries, equipment, and technology in this field. And the future development trend of space-based information systems is summarized. This paper focuses on analyzing the shortcomings of domestic space-based information systems, involving institutional mechanisms, policy guarantees, technical capabilities, and industrial development. The research suggests that we need to improve the institutional mechanism to coordinate the space-based information system resources, consummate laws and regulations to guide the development of space-based systems industry, stress technical innovations, and innovate development concepts to build space-based information real-time service systems.

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