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《Computer and Modernization》 2009-08
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Description of Qualitative Combined Model of Spatial Relationship

YAO Yan-na(College of Vehicle and Energy,Yanshan University,Qinhuangdao 066004,China)  
At present,most current application systems use independent description model of direction relations and topologic relations,they influence the precision of spatial reasoning and spatial expression.The ultimate aim of this paper is to work out a combined model for topologic relations and direction relations based on Voronoi diagram,so that spatial relationship can be described more integrated.
【CateGory Index】: P208
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Chinese Journal Full-text Database 4 Hits
1 PENG Yi-pu,LIU Wen-xi(Southwest Traffic University,Chengdu610031,China);Study on Delaunay Triangulation and Voronoi Diagram Application in GIS[J];Engineering of Surveying and Mapping;2002-03
2 YAN Hao-wen ①②③,GUO Ren-zhong ②③(①Lanzhou Railway University,Lanzhou 730070,China;②Wuhan University ,Wuhan 430079,China;③Shenzhen Urban Planning and Land Information Centre, Shenzhen 518031,China);Research on Formal Description of Directional Relation Based on Voronoi Diagram[J];Developments In Surveying and Mapping;2002-01
3 Deng Min 1 Feng Xuezhi 1 Liu Wenbao 21 (Department of Urban&Resource Sciences,Nanjing University,Nanjing210093) 2 (School of Geo-informatic Science&Engineering,Shandong University,Tai'an,Shangdong271019);A Survey on the Fundamental Issues and Research Progress of Topological Relations[J];Computer Engineering and Applications;2004-01
4 Li Chengming 1 Chen Jun 2 1.(National Laboratory for Information Engineering in Surveying,Mapping and Remote Sensing, WTUSM,39 Luoyu Road,Wuhan,China,430070) 2 (National Geomatric Information Center,1 Baisheng Village,Zizhuyuan,Beijing,China,1000;The Nine intersection Model for Describing Spatial Relation[J];JOURNAL OF WUHAN TECHNICAL UNIVERSITY OF SURVEYING AND MAPPING(WTUSM);1997-03
Chinese Journal Full-text Database 10 Hits
1 Cai Shaohua;Zai Zhanqiang(Zhengzhou Insitute of Surveying and Mapping, Zhengzhou, 450052;The Third Research Institute of the Second Artiffery Troops, Beijing, 100085);The Analysis of GIS Basic Spatial Relation[J];ENGINEERING OF SURVEYING AND MAPPING;1999-02
2 HU Sheng-wu,WANG Hong-tao(School of Surveying and Geodesy,Henan Polytechnic University,Jiaozuo 454000,China);Recent research of spatial relation[J];Science of Surveying and Mapping;2007-01
3 YAN Weiyang GUO Qingsheng LI Shengquan (School of Resource and Environment Science, Wuhan University, 129 Luoyu Road, Wuhan 430079, China);APPLICATION OF DELAUNAY TRIANGULATION AND VORONOI DIAGRAM TO DELIMITATION OF URBAN SPATIAL INFLUENCED REGIONS[J];Wtusm Bulletin of Science and Technology;2004-03
4 GUO Jia-teng1,WU Li-xin1,2(1.Institute for GIS/RS/GPS and Digital Mine Research,Northeastern University,Shenyang 110004;2.Institute for GIS/RS/GPS and Subsidence Research,China University of Mining & Technology,Beijing 100083,China);K6N9-I Model:A Topological Relation Representation Model for Three Dimensional Geo-Entities in Raster Space[J];Geography and Geo-Information Science;2008-01
5 ZHANG Ling,HAO Tian-YaoInsititute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;2-D irregular gravity modeling and computation of gravity based on Delaunay triangulation[J];Chinese Journal of Geophysics;2006-03
6 ZHONG Mei1,2,DU Qingyun1,2,XU Dejun 1,2,3(1.School of Resource and Environment Science,Wuhan University,Wuhan 430079,China;2.The Key Laboratory Geographic Information System,Ministry of Education,Wuhan University,Wuhan 430079,China;3.The Bureau of Land Resource of Linhai,Linhai 317000,China);Construction of CD-TIN with Characteristic Constraints of Contour Lines[J];Geospatial Information;2009-06
7 LI Yong-sen1,PAN Ruo-yu2,LI Chuan-jun1(1.Anhui Institute of Architecture,Hefei,230601,China;2.Management School,Hefei University of Technology,Hefei,230009,China);Study on the optimization of the spatial distribution of the location of public facilities[J];Journal of Anhui Institute of Architecture & Industry(Natural Science);2009-06
8 YANG Yong-qing1,FENG Jun2,WANG Zhi-jian2(1.Key Laboratory of Coastal Disaster and Defence of Ministry of Education,Hohai University,Nanjing 210098,China;2.College of Computer and Information Engineering,Hohai University,Nanjing 210098,China);Reasoning and calculation of spatial direction relationship between complex objects based on Voronoi diagram[J];Journal of Hohai University(Natural Sciences);2008-03
9 XIE Qi LIU Da-You YU Qiang-Yuan CHEN Juan(College of Computer Science and Technology, Key Laboratory of Symbolic Computing andKnowledge Engineering of Ministry of Education, Jilin University, Changchun 130012);Research Progress in Qualitative Direction Relations Models[J];Computer Science;2006-11
10 LIU Yao-kai,LIU Chuan-li(Faculty of Architectural and Surveying Engineering,Jiangxi University of Science and Technology,Ganzhou 341000,China);Analysis on Formal Description of Spatial Topological Relationships in GIS[J];Journal of Jiangxi University of Science and Technology;2008-05
China Proceedings of conference Full-text Database 1 Hits
1 Peng hu, Qi qingwen, He jing, Zou xiuping, Liang yajuan, Li jin ( Institute of Geographical Science and Natural Resource Research. CAS. Beijing 100101 Resources and Environmental Science School, Wuhan University Wuhan 430079 );Research on Directional Relationships in Automated simplification of Points cluster[A];[C];2004
【Secondary Citations】
Chinese Journal Full-text Database 6 Hits
1 ZHOU Qiu-sheng (Heilongjiang Institute of Technology, Harbin 150008, China);Research on the Algorithm of Construction of Digital Terrian Model[J];Engineering of Surveying and Mapping;2001-01
2 CAO Han 1,CHEN Jun 2, DU Dao sheng 3 (1. Department of Computer Science, Shaanxi Normal University,Xi'an, 710062,China;2. National Geomatics Center of China,Beijing,100044,China;3. Wuhan University, Wuhan,430070,China);Qualitative Extention Description for Cardinal Directions of Spatial Objects[J];Acta Geodaetica Et Cartographic Sinica;2001-02
3 DENG Min 1,2 ,LI Cheng-ming 2,LIU Wen-bao 3 (1. School of Remote Sensing and Information Engineering,Wuhan University,Wuhan 430079,China; 2. Institute of GIS, Chinese Academy of Surveying and Mapping,Beijing 100039,China; 3. Institute of Geomatics,;Describing Spatial Relations between Area Objects via Combining Topology with Metrization[J];Acta Geodaetica Et Cartographic Sinica;2002-02
4 Chen Jun ①, Zhao Renliang ②① (① National Geomatics Center of China, Zhizhuyuan, Beijing, 100044, China) (② Institute of Surveying and Mapping, Central South University of Technology, Changsha,410083,China);Spatial relations in GIS: a survey on its key issues and research progress[J];ACTA GEODAETICA ET CARTOGRAPHIC SINICA;1999-02
5 Chen Jun(National Key Lab. for Information Engineering in Surveyin Mapping and Remote Sensing,Wuhan Technical University of Surveying and Mapping, Wuhan 430070);KEY ISSUES AND RESEARCH DIRECTIONS IN GIS’S SPATIAL DATA MODELS[J];ACTA GEOGRAPHICA SINICA;1995-S1
6 Gong Jianya Xia Zongguo (Research Center for Geographic Information System,WTUSM,39 Luoyu Road,Wuhan,China,430070);An Integrated Data Model in Three Dimensional GIS[J];JOURNAL OF WUHAN TECHNICAL UNIVERSITY OF SURVEYING AND MAPPING(WTUSM);1997-01
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