基于SOA的数字城市地理空间信息平台

摘要

The construction of digital city needs to make full use of IT tools to collect,integrate and dig various information resources of the city,and to establish information exchange and sharing service platform for the government,enterprises and the public.It requires fully sharing information resources of each industry sector to form a unified platform.In this paper,a geospatial information platform based on SOA was proposed to provide a practical significance for the construction of digital city.%　　数字城市建设是数字地球的基础。建设数字城市就是充分利用相关信息技术手段，采集、整合和挖掘城市各种信息资源，建立面向政府、企业和社会公众的信息交换与共享服务平台，这就需要各个行业、部门的信息资源充分共享，形成统一的信息资源平台。提出了基于SOA的地理空间信息平台的总体架构，研究了平台构建的关键技术，为数字城市建设提供了参考。