【摘要】 数字市政空间基础地理信息平台是建设"数字城市"基本的和必要的组成部分之一,本文对广州市"数字市政"空间基础地理信息平台项目的建设目标、内容、框架体系、关键技术、质量控制以及经济和社会效益进行了详细地分析和探讨。更多还原

【Abstract】 Digital Municipal Spatial Fundamental Geographic Information Platform is very essential and necessary in the construction of a digital city. This paper,concerned with Guangzhou city,introduced and discussed the content,the construction of general frame system,the key technology,the quality control and the social and economic benefits in this subject.更多还原