QQ客服 官方微博 反馈留言

	Mobile storage system for massive spatial data
	Song, Zhen ; Chen, Jian ; Ye, Jiu Yan
	2014
英文摘要	This paper aims at the solution to problems of large amounts of data storage, low efficiency calculate and poor user experience which actually exists in GIS application on mobile devices. In order to solve these issues we use GIS technologies including spatial data organization, map browser, and spatial index. We focused on the research of how to effectively utilize system resources and rational and efficient out organize the spatial data. What's more, we improved the R-tree indexing algorithm to establish a rapid spatial index structure and used hierarchical classification techniques to optimize the efficiency of the real-time visualization of spatial data for mobile devices. ? (2014) Trans Tech Publications, Switzerland.; EI; 0
语种	英语
DOI标识	10.4028/www.scientific.net/AMR.962-965.2730
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/412666]
专题	地球与空间科学学院
推荐引用方式 GB/T 7714	Song, Zhen,Chen, Jian,Ye, Jiu Yan. Mobile storage system for massive spatial data. 2014-01-01.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。