三维地籍数据模型及可视化研究进展  

Review on 3D Cadastre Data Model and Visualization

作　　者：文小岳[1,2] 王振兴[3] 周文斌[1] 孙国庆 

机构地区：[1]中南大学信息物理工程学院,长沙市410083 [2]长沙市国土资源测绘院,长沙市410000 [3]中南大学冶会科学与工程学院环境研究所,长沙市410083

出　　处：《武汉大学学报（信息科学版）》2010年第12期1500-1503,1507,共5页Geomatics and Information Science of Wuhan University

基　　金：矿山空间信息技术国家测绘局重点实验室资助项目(KLM200824);湖南省自然科学基金资助项目(08JJ0624)

摘　　要：从数据模型和可视化角度,介绍了三维地籍从提出到现在十年来的国内外研究现状,并对今后的研究方向进行了展望。Three-dimension land use is an inevitable choice of scarce land resource.The research of 3D cadastre management and correlative technology is an consequential result of spatial pluralism on land use.Data model is the foundation of spatial data modeling of 3D cadastre,and influence the capability of 3D cadastre system.3D Visualization can improve people＇s ability of spatial perceptiveness and understandering of 3D cadastre.3D Visualization is very important for expressing,managing,and analysing of 3D cadastre spatial rights.The progress of 3D cadastre research in the past ten years is reviewed from the aspects of data model and visualization.Finally,the prospect of 3D cadastre research is put forward.

关 键 词：三维地籍 数据模型 三维可视化 研究进展 

分 类 号：P273[天文地球—测绘科学与技术] P208