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检索条件"作者=LIU Liu1, ZHANG LiQiang1, MA JingTao2. ZHANG Liang3, ZHANG XingMing1, XIAO ZhiQiang1 & YANG Ling1 1state key {2. of remote {5. science, Jointly Sponsored by Beijing Normal University and the Institute of remote {5. Applications of Chinese Academy of sciences, Beijing 100875. china"
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An improved line-of-sight method for visibility analysis in 3D complex landscapes
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science china(Infor{2.tion sciences) 2010年 第11期53卷 2185-2194页
作者: liu liu1, zhang liqiang1, ma jingtao2. zhang liang3, zhang xingming1, xiao {5. & yang ling1 1state key Laboratory of remote Sensing science, jointly sponsored by beijing {15. university and the institute of remote Sensing applications of chinese academy of sciences, beijing 100875. china 2PTV America, Inc. 1145.Broadway Plaza Ste 605. Tacoma, WA 98407, USA 3School of Geomatics and Urban Information, beijing university of Civil Engineering and Architecture, beijing 100044, china 1. state key Laboratory of {2. Sensing science Jointly Sponsored by Beijing Normal University and the Institute of Remote Sensing Applications of Chinese Academy of Sciences Beijing 100875 China2. PTV America Inc. 1145 Broadway Plaza Ste 605 Tacoma WA 98407 USA3. School of Geomatics and Urban Information Beijing University of Civil Engineering and Architecture Beijing 100044 China
This paper presents an efficient method for implementing visibility analysis on complex landscapes based on an improved LOS (line of sight) algorithm. The method determines the viewshed by analyzing the geometric rela... 详细信息
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