Analyzing the requirement of financial analysis, people realize that there are some problems and restrictions in straightly using the OLAP model in financial analysis.
通过分析财务分析的需求指出直接用OLAP超立方体模型实现财务分析存在的问题和局限性。
Using GIS is able to help people implement analysis and integration of environmental data, and provide the making decision basis for planning natural hazard reduction.
利用GIS能帮助人们更好地实现对环境数据的分析与综合能力，并提供制定减灾工作所需的决策依据。
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