出行调查计算机软件系统分析模型

The System Analysis Model of Computer Sartware for Orign Destination Investination

本文探讨了在城市交通规划中最基本也是最重要的工作——出行调查及分析中,计算机辅助分析系统研制的基本模型。分析了在出行调查中,数据特点及应用计算机的必要性;软件分析系统研制的基本观点、步骤和方法;数据结构;组织模型及其实现。结合西安市交通规划实践,验证该模型是合理可行的。

In this paper, the elementary model of system study of comprtex aided analysis inthe work of OD investigation and analysis that is the most elemental and the most im-portant in city traffic planning is discessed. The datum fesaure and the necessity ofcomprter application are analyzed. The elementary opinon of studing software analysissystem, methld,datum structure, model and its realzation are amalyzed too.Tested inPracticw of Xian traffic Dlanning, the model is regarded as reasonable and feasible.