企业空间数据仓库的构建方法

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.

The Indexation and Monitoring of the Modern Transborder Processes

In the paper are analysed the phenomenon oftransborder processes, are identified the main levels of its vertical structure. In order to adequately reflect the objective reality of modern transfrontier processes, the author distinguishes within the multi-layered concept of ＇transfrontier＇ three levels as far as spatial dimensions are concerned： macro, mezzo and micro.The proposed definition of the nature and types of modern cross-border processes has the great theoretical and practical significance. This is evidenced, for example, in the work on quantitative and qualitative assessment oftransborder processes. Presented the basic notions of the developed system on indexation and monitoring of transborder cooperation at the new Eastern border of the European Union.

过程工业信息建模与集成研究

过程工业信息多维模型结构如图1所示，由生命周期维、空间层次维和功能层次维构成一个三维立方结构，各维分别描述了过程工业信息的不同特性。以下分别对信息模型结构的各维进行描述。