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发达国家的城市交通信息系统目前已经有了一个较为成熟的数据库模式,相比之下我国在这一方面还处在发展阶段,在发达国家城市交通信息系统的基础之上,针对数据库原理进行城市交通工程信息系统的研究和应用。近几年来,我国在城市交通规划上取得了突飞猛进的发展,对于信息系统的整理和应用有了较为全面的规划并吸取了多方的经验进行利弊的权衡。本文主针对城市交通工程中信息系统的应用进行研究,对信息系统中数据库等技术进行详细的分析。
In developed countries, urban traffic information system now has a more mature database model, compared to our country in this area is still in the development stage, based on developed countries, urban traffic information system, based on the principle of database for cities Research and Application of Traffic Engineering Information System. In recent years, our country has made rapid development in urban transportation planning. It has a fairly comprehensive plan for the consolidation and application of information systems and draws lessons from the pros and cons of multi-party experience. This paper mainly studies the application of information system in urban traffic engineering, and analyzes the technology of database in information system in detail.