一种基于“3S”技术的城镇地籍数据变更模式研究  

Research on the Urban Cadastre Data Update Pattern Based on the "3 S" Technology

作　　者：李爱迪 李爱美[1] 秦宇航[2] 

机构地区：[1]重庆市国土资源和房屋勘测规划院,重庆400020 [2]重庆交通大学,重庆400074

出　　处：《地理信息世界》2012年第2期40-43,56,共5页Geomatics World

基　　金：重庆市国土资源和房屋管理局科研项目(2009012)资助

摘　　要：从城镇地籍数据变更管理的发展趋势和当前管理工作的需求现状出发,结合"3S"技术的最新发展,引入基于时空数据模型的空间数据库技术、面向对象等先进技术,对城镇地籍数据变更模式进行了研究,提出了基于"3S"集成技术的城镇地籍数据变更新模式,并探讨了在这种变更模式下城镇地籍数据变更工作实施与数据管理的问题。Considering the current needs and development tendency of the urban cadaslre data update management, the spatio-temporal data model based spatial database technology and object-oriented technology were firstly introduced associated with the newly developed ＂3S＂ technology. Thcn the urban eadastre data update pattern were researched, based on which, a new urban cadastre data update pattern embedded with ＂3S＂technology were put forward. Finally, some issues on the implement of urban cadastre data update and data management with the new way were discussed.

关 键 词：地籍数据 变更模式 “3S”技术:时空数据库 

分 类 号：N945.12[自然科学总论—系统科学]