Semantic graph construction for 3D geospatial data of multi-versions

doi:10.1016/j.ijleo.2013.09.057

	Semantic graph construction for 3D geospatial data of multi-versions
	Zhou, Xiran 1; Shao, Zhenfeng 1; Zeng, Wei 1; Liu, Jun 2
刊名	OPTIK
	2014
卷号	125 期号:6 页码:1730-1734
关键词	Semantic conceptualization Multi-versions data 3D geospatial data Semantic graph
ISSN号	0030-4026
DOI	10.1016/j.ijleo.2013.09.057
通讯作者	Shao, ZF (reprint author), Wuhan Univ, State Key Lab Informat Engn Surveying Mapping & R, 129 Luoyu Rd, Wuhan 430079, Hubei, Peoples R China.
英文摘要	3D geospatial data holds rich information that causing significant tough workload in 3D geospatial semantic building. In order to avoid those difficulties in building high precise semantic, this paper focuses on creating a semantic graph for 3D geospatial data via the novel approach called semantic graph. Firstly, all data related to geo-spatial are organized through semantic conceptualization processing. Its result is divided into conceptual description and formal pattern involving all features belong to certain 3D object or scene. Then from perspective of spatial, thematic and temporal domains, multi-versions semantic relations are created depend on relational rules and semantic mapping mechanism. On the basic of semantic conceptualization processing, all conceptual and formal patterns are controlled as semantic integrated result. Since the result covers spatial, thematic and temporal semantic information of 3D geospatial field, approach proposed by this paper can generate 3D geospatial data semantic graph based on semantic conceptualization and accomplish the transform from 3D geospatial data to 3D geospatial semantic effectively. (C) 2013 Elsevier GmbH. All rights reserved.
资助项目	National 973 Basic Research and Development Program project[2010CB731801] ; National Natural Science Foundation program[61172174] ; Fundamental Research Fund for the Central Universities[201121302020008] ; National Science and Technology Specific Projects[2012YQ16018505] ; National Science and Technology Specific Projects[2013BAH42F03] ; Program for New Century Excellent Talents in University[NCET-12-0426]
WOS研究方向	Optics
语种	英语
出版者	ELSEVIER GMBH, URBAN & FISCHER VERLAG
WOS记录号	WOS:000330603400006
内容类型	期刊论文
源URL	[http://119.78.100.138/handle/2HOD01W0/1139]
专题	中国科学院重庆绿色智能技术研究院
通讯作者	Shao, Zhenfeng
作者单位	1.Wuhan Univ, State Key Lab Informat Engn Surveying Mapping & R, Wuhan 430079, Hubei, Peoples R China 2.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing 401320, Peoples R China
推荐引用方式 GB/T 7714	Zhou, Xiran,Shao, Zhenfeng,Zeng, Wei,et al. Semantic graph construction for 3D geospatial data of multi-versions[J]. OPTIK,2014,125(6):1730-1734.
APA	Zhou, Xiran,Shao, Zhenfeng,Zeng, Wei,&Liu, Jun.(2014).Semantic graph construction for 3D geospatial data of multi-versions.OPTIK,125(6),1730-1734.
MLA	Zhou, Xiran,et al."Semantic graph construction for 3D geospatial data of multi-versions".OPTIK 125.6(2014):1730-1734.