文献类型：期刊文章

作　　者：林绍福[1] 李琦[1] 董宝青[2]

机构地区：[1]北京大学遥感与GIS研究所,北京100871 [2]北京市信息资源管理中心,北京100088

出　　处：《计算机科学》

年　　份：2002

卷　　号：29

期　　号：12

起止页码：98-102

语　　种：中文

收录情况：BDHX、BDHX2000、CSA、CSCD、CSCD2011_2012、IC、JST、RCCSE、UPD、ZGKJHX、核心刊

摘　　要：An analysis is done on the requirements for information resource exchange, integration, share and interop-erability in urban application. More analysis on the development trends of Web service technologies and applicationservice models are made. Then the concept and models of Digital City application services are discussed. Furthermore, the concept, model and architecture of Digital City Application Service Platform are put forward. These mod-els and architectural designing have been applying to the Project of Beijing Information Resource Network Center anda key technological framework has been implemented accordingly.

关 键 词：数字城市 应用服务平台 体系结构 地理信息系统 城市规划

分 类 号：TU984] P208]