基于二三维联动的社区信息系统设计与研究

发布时间：2018-03-31 14:33

本文选题：数字社区　切入点：三维建模　出处：《辽宁工程技术大学》2014年硕士论文

【摘要】：本论文的研究是在社区信息、工作需求与社区的可持续发展的要求下提出来的。通过分析数字社区的研究与应用现状,研究了数字社区建设的相关理论与用户需求,提出了运用C#语言与ArcGIS Engine在VS2010平台上开发的方式完成系统的设计。在建立空间数据库、非空间数据库及基础信息数据基础之上进行功能的设计实现了数据的更新与维护、三维可视化操作、二三维数据的联动以及信息的查询与统计分析的功能。其中,二三维联动是本设计的一大特色和亮点。二三维结合的联动系统的设计是在比较二三维数据在不同应用方面的优势,研究二三维数据联动是以二维矢量数据和三维场景之间的映射关系原理的基础上实现的,提出了将数据的唯一标识码与坐标相结合的联动机制。而信息的查询与统计分析等功能是考虑社区管理与服务的实用价值进行设计的,基本能够完成社区管理数字化、发展可持续的要求。
[Abstract]:The research of this paper is put forward under the requirement of community information, work demand and sustainable development of community. Through analyzing the research and application status of digital community, this paper studies the related theory and user demand of digital community construction. This paper puts forward the way of developing the system on VS2010 platform by using C # language and ArcGIS Engine, and realizes the updating and maintenance of data on the basis of establishing spatial database, non-spatial database and basic information data. The functions of 3D visualization, the linkage of two and three dimensional data, and the query and statistical analysis of information. Two-dimensional linkage is one of the major features and highlights of the design. The design of the system is designed to compare the advantages of two-dimensional and three-dimensional data in different applications. The research on the linkage of 2D and 3D data is based on the principle of mapping between 2D vector data and 3D scene. This paper puts forward a linkage mechanism which combines the unique identification code of data with coordinates. The functions of information query and statistical analysis are designed considering the practical value of community management and service, and the digitization of community management can be basically completed. Requirements for sustainable development
【学位授予单位】：辽宁工程技术大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：P208

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