计算机工程与应用2018，Vol.54Issue(1)：86-93,101,9.DOI:10.3778/j.issn.1002-8331.1612-0198
FastNavi:巡天数据的交互式探索系统
FastNavi:Interactive exploration system based on Sky Survey data
摘要
Abstract
Currently, China's astronomic major scientific project FAST(Five hundred meters Aperture Spherical radio Telescope) has been successfully built in September 2016 and entered the commissioning phase. In order to meet the needs of scientific research of FAST, this paper designs and implements an interactive data exploration system named FastNavi, which uses array database system as data storage backend and optimized for efficient complex analysis and high concurrency of large-scale data access. FastNavi provides most common capability for visualized analysis and information navigation over astronomical data, meanwhile, it proposes a new way for astronomers and nonprofessionals to conduct astronomic study. FastNavi has been listed as scientific research supporting software for astronomical data analysis by department of FAST Science and Engineering, and it is be used in scientific research planning for FAST astronomical data.关键词
交互式数据探索/科学数据/阵列数据库/数据分析/天文学Key words
interactive data exploration/scientific data/array database/data analysis/astronomy分类
信息技术与安全科学引用本文复制引用
周彧,李晖,梁青青,陈梅,朱明..FastNavi:巡天数据的交互式探索系统[J].计算机工程与应用,2018,54(1):86-93,101,9.基金项目
国家自然科学基金(No.61462012,No.61562010,No.U1531246) （No.61462012,No.61562010,No.U1531246）
中国科学院先导项目(No.XDB09000000) （No.XDB09000000）
贵州省发改委高技术产业发展专项(黔发高改计[2013]2069号) （黔发高改计[2013]2069号）
贵州省工业攻关项目(黔科合GY字[2014]3018) （黔科合GY字[2014]3018）
贵州省应用基础重大专项(黔科合JZ字[2014]2001-05) （黔科合JZ字[2014]2001-05）
贵州省创新人才团队项目(黔科合人才团队字[2015]53号). （黔科合人才团队字[2015]53号）
