基于GIS的数字测绘管理系统设计与实现

发布时间：2018-12-07 09:57

【摘要】：地理信息系统（Geographic Information System, GIS）是融合地理技术、信息技术和计算机技术三者合而为一，并且把它作为地理数据管理、信息技术分析的计算机系统。数字测绘系统是采用计算机的辅助制图软件，对地理及空间数据进行输入、输出和管理的测绘系统。融合GIS技术的数字测绘系统能够对地下城市建设和地上的环境管理、区域规划等领域提供很大的支持，，目前已经应用到社会发展的众多领域，成为不可或缺的工具之一。数字测绘管理系统主要包括地下管线管理、地籍管理、土地利用和工程应用四个模块。整个系统采用VC开发技术、使用SQL Server作为存储数据库，并采用ADO数据库连接技术进行数据库的连接与管理。系统在地下管线管理方面主要功能实现包括地下管线模块，主要实现了添加管点、管线信息，查询管点、管线信息，修改管点、管线信息，删除管点、管线信息以及管点、管线数据输出等功能。在地籍管理方面，本系统主要实现了权属文件管理和宗地图管理等功能。土地利用模块是本系统的核心内容之一，主要实现了图斑的属性数据管理，建筑物属性管理及绘制图斑明细表等。最后一个模块是工程应用模块，包括几何元素的查询、实体编码的管理操作等。另外，在实现相关技术方面，讨论了VC实现技术和Sql Server数据库技术，在数字测绘相关技术方面，介绍了地下管线测绘技术、地籍测绘技术和GIS应用技术，为系统实现打下坚实的基础。
[Abstract]:Geographic Information system (Geographic Information System, GIS) is a computer system that integrates geographic technology, information technology and computer technology, and uses it as geographic data management and information technology analysis. Digital surveying and mapping system is a surveying and mapping system which uses computer aided drawing software to input, output and manage geographical and spatial data. The digital surveying and mapping system combined with GIS technology can provide great support for underground city construction, environmental management on the ground, regional planning and so on. At present, it has been applied to many fields of social development and become one of the indispensable tools. Digital surveying and mapping management system mainly includes four modules: underground pipeline management, cadastral management, land use and engineering application. The whole system adopts VC development technology, uses SQL Server as the storage database, and uses ADO database connection technology to connect and manage the database. The main functions of the system in the management of underground pipelines include the underground pipeline module, which mainly implements the addition of pipe points, pipeline information, query pipe points, pipeline information, modification of pipe points, pipeline information, deletion of pipe points, pipeline information and pipe points. Pipeline data output and other functions. In the aspect of cadastral management, the system mainly realizes the functions of management of title documents and management of map. The land use module is one of the core contents of this system. It mainly realizes the attribute data management of the map spot, the property management of the building and the drawing of the detail list of the map spot. The last module is the engineering application module, which includes the query of geometric elements, the management of entity coding and so on. In addition, in the realization of related technology, the VC implementation technology and Sql Server database technology are discussed, and the underground pipeline surveying technology, cadastral surveying technology and GIS application technology are introduced in digital surveying and mapping related technology. Lay a solid foundation for the implementation of the system.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：P208;TP311.52

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