Traffic survey is an objective instrument,with access and analysis the roads traffic flow here and the data of related phenomenon, so that can understand and grasp the law of traffic law. Traffic survey is a very important basis for the work. Survey information is the important basis of traffic planning, traffic analysis, road transport facilities design, traffic management and control and traffic flow theory in practice.
The traffic survey includes the volume of traffic, driving speed, density, traffic accident and so on. Different purposes have different methods, and to existing methods of investigation, the majority of investigation requires a lot of manpower and resources, most of the survey methodology and blind comparison of data collection, records and other misconduct led to the latter part of the workload data and analyzed large shortcomings. The need to design better traffic survey organizations programmes and statistical data processing system to adapt to modern research and development needs.
Based on the systematic analysis of the various traffic survey and analysis methods on the basis of traffic data, this paper raised a variety of organizations survey programme, and design traffic analysis software which analyzed the data, show the chart , at the same time build up a database software which used to store data, ease of reference by using Visual Basic.