统计分析模型管理工具实现及其在空间辅助决策系统中的应用

本文分析了统计分析模型在空间辅助决策系统应用中存在的问题,以统计学知识为基础,借鉴软件发展的新技术,提出了统计分析模型管理工具实现策略,着重论述了如何实现统计分析模型管理工具、模型的存储方法以及应用接口,并给出了该工具的应用实例。该工具能够动态管理各种统计分析模型、管理统计数据以及统计分析结果显示表达等功能,在应用方面提供了工具型与服务型的两类应用接口,可以满足不同应用层次的用户需求,使统计分析模型可以更加方便的应用到空间辅助决策系统中。

The implementation of managing tool for statistical analysis and application in spatial assistant decision making system

This paper analyzes the problem of statistical analy- sis model using in spatial assistant decision making system,accord- ing to new technology of software,gives the strategy of statistical a- nalysis model managing tool,and emphasizes the implementation process of managing tool,model storage,and application interface. Finally,the authors give the application example for the managing tool.The model managing tool provides data managing and the graphic expression of statistical analysis result,in addition to manag- ing models.At one time,the managing tool provides two types of ap- plication interface,i.e.tool type and service type,for different us- ers.This can accelerate the application of statistical analysis model in spatial assistant decision making system.