公路交通量及OD调查统计分析软件开发

Software Development for Highway Traffic Volume and OD Survey Statistical Analysis

公路交通量及起讫点(OD)调查的统计分析是开展公路网规划、公路建设项目可行性研究等工作的重要基础。一种统计分析软件的开发弥补了当前流行的交通分析软件在这一方面的不足,实现了公路交通量及OD调查的数据输入、交通流特性的统计分析、断面流量的生成、SQL查询、OD矩阵的操作等功能,提高了统计分析工作的效率和质量,为交通规划、建设与管理的科学决策提供了有力的数据处理工具。

Statistical analysis of highway traffic volume and origin-destination（OD） survey is the important basis of highway network planning and highway construction project feasibility study. The author develops a corresponding statistical analysis software to compensate the deficiencies of the current popular traffic analysis software in this regard. The software achieves the functions of highway traffic and OD survey data entry, statistical analysis of the traffic flow characteristics, the generation of cross flux, SQL query, OD matrix operations and so on, enhances the efficiency and quality of statistical analysis, provides the scientific decision-making of traffic planning, construction and management with a powerful data processing tool.