摘要
为提升空间科学实验数据的分析效率与利用水平,设计以数据可视化为切入点,支持多领域、长周期空间科学实验数据交互分析的系统架构,对系统关键技术进行研究。设计分析算法动态扩展和服务映射流程,支持数据分析算法的扩展与更新,建立算法的快速处理模式和复杂分析模式,兼容与支持不同类型分析算法的处理流程。通过多可视化组件之间的数据联动,直观且同步呈现相关联数据之间的相关性。采用可视化视图交互调整和布局,支持不同数据、不同显示屏幕的个性可视化需求。系统应用表明:系统已集成了十余种空间科学实验数据分析算法,实现了多领域空间科学实验数据的可视化分析。
To improve the analysis efficiency and utilization level of space science experiment data,according to the characteristics of space science experiment data,a system architecture that takes data visualization as the starting point was designed which can support the interactive analysis of multi-field and long-period space science experiment data,and then the key technologies were sut-died.Dynamic expansion and service mapping of analysis algorithms were designed to flexibly sup-port the expansion and updating of data analysis algorithms.The fast processing mode and complex analysis mode of the algorithm were established to support the processing flow of different types of a-nalysis algorithms.Through data linkage between multiple visual components,correlations between related data were visually and synchronously presented.The interactive adjustment and layout of the visual view can support the personalized visualization needs of different data and different display screens.The system application results showed that the system integrated more than ten kinds of a-nalysis algorithms of space science experiment data,and realized the visual analysis of multi-domain space science experiment data.
作者
于海军
杨梦博
李盛阳
YU Haijun;YANG Mengbo;LI Shengyang(Key Laboratory of Space Utilization,Technology and Engineering Center for Space Utilization,Chinese Academy of Sciences,Beijing 100094,China;University of Chinese Academy of Sciences,Beijing 100049,China)
出处
《载人航天》
CSCD
北大核心
2024年第3期328-336,共9页
Manned Spaceflight
基金
空间应用系统科学与应用数据中心(Y6140711WN)。
关键词
可视化分析
空间科学
多领域
人机交互
系统架构
visual analysis
space science
multi-field
human-computer interaction
system archi-tecture
