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企业空间数据仓库的构建方法 被引量:1

Constructing methods for enterprise spatial data warehouse
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摘要 在现有企业数据仓库多维模型的基础上,结合空间数据的特性和不同决策处理需求,提出了3种构建企业空间数据仓库的方法.通过原型系统的验证,说明这些方法是有效可行的. Three methods for constructing an enterprise spatial data warehouse based on an existing multidimensional data model of enterprise data warehouse were proposed by considering the unique features of spatial data and requirements of different decision-making processes. The validation of this prototype system shows that these methods are effective and feasible.
作者 梁银 张虹
出处 《山东大学学报(理学版)》 CAS CSCD 北大核心 2007年第9期51-55,共5页 Journal of Shandong University(Natural Science)
基金 江苏省自然科学基金资助项目(BK2005021)
关键词 企业空间数据仓库 空间OLAP 空间维层次 空间度量 enterprise spatial data warehouse spatial OLAP spatial dimension hierarchy spatial measure
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参考文献6

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二级参考文献13

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