城市交通轨迹处理的创新实验教学实践

Development of University Students' Innovative Ability Based on Experiments of Urban Traffic Trajectory Processing

数据分析处理是软件工程类教学中不可缺少的程序实验,传统的此类实验忽视了学生的创新和实践等综合能力的培养。城市交通轨迹作为近年来生成的一种新数据,在数据处理方法上与传统数据有较大差别。分析了交通数据的产生和定义,并结合城市交通轨迹数据处理大学生创新实验项目,分析了大学生如何在解决交通数据处理方面的新问题过程中提高创新能力,总结了大学生创新实验的成效和体会。

Data analysis and processing is an indispensable experiment in software engineering teaching. Traditional experiments ignore the cultivation of students ＇ comprehensive ability,such as innovation and practice. As new data generated in recent years,processing methods of urban traffic trajectory data and traditional data are quite different. This paper analyzes the generation and definition of urban traffic trajectory,and combines innovation experiment project of university students with the traffic data processing. Moreover,the paper analyzes how university students can improve the innovation ability in solving the new problems of urban traffic trajectory data processing,and summarizes the effect and experience of the innovation experiment.