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《Science of Surveying and Mapping》 2009-01
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Differentiating spatial topological relations between a line and an area based on MapObjects

ZHAO Wei①,ZOU Zheng-rong①,YU Jia-yong②(①School of Info-physics and Geomatics Engineering,Central South University,Changsha 410083,China;②College of Civil Engineering,Hunan University,Changsha 410082,China)  
MapObjects is widely applied to develop GIS software.However,MapObjects can't support spatial topology relation,which limits its application in spatial analysis.For expanding MapObjects' spatial analysis functions,the paper introduced 9-intersection model.According to its characteristics in computational model,it carried out differentiating spatial topological relations between a line and an area based on MapObjects.It is indication that this method is correct,reliable,and has some applied value.
【CateGory Index】: P208
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【Citations】
Chinese Journal Full-text Database 3 Hits
1 GUO Qing-sheng ①②,CAI Yong-xiang ①②③,DU Xiao-chu ①②(①School of Resource and Environmental Science,Wuhan University,129 Luoyu Road,Wuhan 430079,China;②Key Laboratory of Geographic Information System,Ministry of Education,Wuhan University,Wuhan 430079,China;③School of Geoscience,Yangtze University,Jingzhou,Hubei provience,434102);Equivalent transformation of topological relations between two lines in spatial abstraction[J];Science of Surveying and Mapping;2006-05
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【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 WANG Zhan chang 1,2 (1.CollegeofElectricity&InformationEngineering,DalianUniversityofTechnology,DalianLiaoning116024,China; 2. Department of Computer,Anshan Normal University,Anshan Liaoning 114005,China);The Spatial Infrastructure and Its Key Techniques in the Spatial Information Constructing of Digital Anshan[J];Journal of Anshan Normal University;2003-02
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3 JIANG Xiao-yi~1,ZHOU Yun-xuan~(1,2)1.State Key Laboratory of Estuarine and Coastal Research,East China Normal University,Shanghai 200062,China2.College of GeoExploration Sicence and Technology,Jilin University,Changchun 130026,China;From Space to Time──A Research on Spatio-Temporal Data Model[J];Journal of Jilin University(Earth Science Edition);2006-03
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6 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
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China Proceedings of conference Full-text Database 4 Hits
1 QIAN Hai-zhong1, WU Fang1, SUN Jian-dong2, GE-Lei1, ZHU-Qiang1, WANG Jia-yao1 (1 Institute of Surveying and Mapping, Information Engineering University, Zhengzhou,China, 450052) (2 Caofeidian Finance Bureau of Tangshan, Hebei, China, 063200);Theory and Technique Model of Automated Cartographic Generalization Chain[A];[C];2008
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【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 GUO Qing sheng (Wuhan Technical University of Surveying and Mapping, Wuhan 430079, China);Combinatorial Representation of Spatial Relationships on 2D Vector Map[J];ACTA GEODAETICA ET CARTOGRAPHIC SINICA;2000-02
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