摘要
中国电信114号码百事通平台的LBS业务在使用过程中,常常需要定期、大批量的对GIS数据库中的POI数据进行更新。针对电信公司的特点,在充分利用电信企业库中客户信息资源和地址库中空间信息资源的基础上,采用地址匹配技术实现POI数据的自动匹配更新,达到电信已有资源的最大利用和POI数据维护成本的最低化。
In the Apply of Location Based Service business in China Telecom Released 114 voice seach service business,it usually needed to update a greate number of data of POI in GIS database.According to the character of China Telecom, making full use of customer information in China telecom enterprise database and spatial information in address database, use Address Matching technology to Update data of POI and has achieved the maximum utilization of China Telecom resources and minimum costs of POI data maintenance.
作者
戴冬冬
DAI Dong-dong （Faculty of Information Engineering, China University of Geosciences, Wuhan 430074, China）
出处
《电脑知识与技术》
2010年第1期1-2,11,共3页
Computer Knowledge and Technology
