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	A GIS-based management system of excavated high slopes in the Three Gorges reservoir areas
	Lu, DJ ; Wang, ZY ; Luo, YH ; Chen, XW
	2005
关键词	excavated high slopes Three Gorges reservoir areas GIS
英文摘要	More than 5000 high slopes have been excavated in the construction of Three Gorges Project. Among these slopes, about one third are to be stabilized. Meanwhile, various and complicated data have been generated in the process of field survey and check of excavated high slopes. In the construction of protection buildings, a variety of spatial and feature information also comes into being. How to effectively manage and utilize those data and support the excavated slope control plan becomes a vital issue for the local immigrants and the government. This paper proposes a GIS-based management system combining the advantage of the general information management system with the characteristics of the excavated high slopes. The platform of the data management is GIS, which provides attribute inquiry and statistical analysis according to the data's spatial distribution. In addition, the system includes a 3D modeling division, by which the virtual scene of the excavated high slopes can be browsed and the information that users are interested in can be shown.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000237237606178&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Geosciences, Multidisciplinary; Remote Sensing; CPCI-S(ISTP); 0
语种	英语
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/312116]
专题	地球与空间科学学院
推荐引用方式 GB/T 7714	Lu, DJ,Wang, ZY,Luo, YH,et al. A GIS-based management system of excavated high slopes in the Three Gorges reservoir areas. 2005-01-01.

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