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	A new global GIS architecture based on STQIE model
	Chengqi, Cheng ; Li, Guan ; Shide, Guo ; Guoliang, Pu ; Min, Sun
	2007
英文摘要	Global GIS is a system, which supports the huge data process and the global direct manipulation on global grid based on spheroid or ellipsoid surface. A new Global GIS architecture based on STQIE model is designed in this paper, according to the computer cluster theory, the space-time integration technology and the virtual real technology. There is four-level protocol framework and three-layer data management pattern of Global GIS based on organization, management and publication of spatial information in this architecture. In this paper a global 3D prototype system is developed taking advantage of C++ language according to the above thought. This system integrated the simulation system with GIS, and supported display of multi-resolution DEM, image and multi-dimensional static or dynamic 3D objects.; EI; CPCI-S(ISTP); 1
语种	英语
DOI标识	10.1117/12.764586
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/406476]
专题	地球与空间科学学院
推荐引用方式 GB/T 7714	Chengqi, Cheng,Li, Guan,Shide, Guo,et al. A new global GIS architecture based on STQIE model. 2007-01-01.

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