浅谈数字城市部件采集与数据建库

摘要

The purpose of digital city management system construction is to further adapt to the management of city construction.Managing a city using grid technique greatly improves the efficiency and saves the cost of management.Based on the conclusion of the successful management of other cities,this paper expounds the city component capture,vectorization and database construction in the light of the requirement of the construction of information and grid based management system in an effort to put forward a method of component investigation and database construction for digital city construction that is reliable,highly efficient and comprehensive.%数字化城市管理系统建设是为进一步适应城市建设管理工作,采用网格化技术来管理城市,可以显著地提高管理效率,节省管理费用。本文在总结其他城市管理成功案例的基础上,结合网格化信息化管理系统建设的要求,探讨城市部件采集和矢量化及数据建库,为数字城市建设提供一种可靠、高效、全面的＂数字城市＂部件普查与数据建库的方法。