摘要
本文首先介绍了数字城市建设的意义和重要性,并针对数字城市空间框架建设现状,总结了数字城市空间框架建设需要解决的几个关键问题。提出了一种基于SOA网格服务模型的数据城市空间框架建设方案,它采用基于插件程序集的平台驱动和基于配置的二次开发框架,能够较好地解决数字城市空间框架建设所遇到的一些问题,满足"共建共享"的需要。
This paper firstly introduces the importance of digital city construction,and then summarizes several key problems which need to be resolved within the construction of digital city spatial frame,focusing on the current situation of digital city spatial construction.The proposed digital city construction approach based on SOA grid service model,utilizing the platform driver based on Plug-in set and second developing framework based on collocation,is able to solve the problems during the construction of digital city spatial frame and meet the demanding of'construct and share'.
出处
《测绘科学》
CSCD
北大核心
2008年第S2期123-124,137,共3页
Science of Surveying and Mapping
