摘要
在分析传统MIS对地址的语义属性结构分类和GIS对地理实体标识的几何属性分析方法特点的基础上,提出了基于地理实体特征的语义地址空间数据分类方法,这些方法的研究为MIS和GIS之间的地址信息共享搭建了关联桥梁,并为面向空间和属性的地址编码及数据模型设计提供了新思路。
Based on the analysis of the features of traditional MIS in classifying semantic attributes structure of the address and the CIS in its analysing approach for geometric attributes of geography entity signs,this paper puts forward new semantic address spatial data classification methods that are based on the geography entity characteristic.The research on these methods builds a connection bridge over the address information sharing between the MIS and the GIS,and presents a new way of thinking with regard to space-and-attribute-oriented address encoding and data model design.
出处
《计算机应用与软件》
CSCD
2010年第10期153-155,共3页
Computer Applications and Software
关键词
地理实体
特征分析
地址结构
空间分类
Geographical entities
Characteristic analysis
Address structure
Space classification