Abstract
Chinese space science starts to accelerate its pace with the support of Strategic Priority Program on Space Science, planning to launch more space science projects in the next five years. It brings great requirements in timeliness and accuracy of data processing, raising new challenges in heterogeneous data management and analysis. Chinese Space Science Data Center (CSSDC) is constantly exploring ways to face the potential challenges, keeping up with the rapid pace of new space science projects. This paper introduces CSSDC’s preliminary explorations of the big data processing and application in space science, including the dynamic and scalable scientific data processing system that supports multi-satellites and multi-tasks, a hierarchical storage strategy for large-scale space science data, and the application of the advanced data mining methods to the space science researches with collaboration of domain experts.
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Reference
Sun, X.-J., et al.: A rapid data processing method for space science satellites. Comput. Eng. Sci. 40(08), 1351–1357 (2018)
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Li, Y., Zhong, J., Ma, F., Zou, Z. (2019). CSSDC Big Data Processing and Applications in Space Science Missions. In: Li, J., Meng, X., Zhang, Y., Cui, W., Du, Z. (eds) Big Scientific Data Management. BigSDM 2018. Lecture Notes in Computer Science(), vol 11473. Springer, Cham. https://doi.org/10.1007/978-3-030-28061-1_3
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DOI: https://doi.org/10.1007/978-3-030-28061-1_3
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