信息化促进了城市运行效率和服务水平的提高。目前,上海已在地铁1号线自动运行控制及售检票系统、城市给排水、煤气输配调度、出租汽车调度等系统中,实现了计算机、网络、通信等技术的综合应用,保证其运行的准确性、安全性,提高了运行效率。卫星定位系统(GPS)、地理信息系统(GIS)、航空遥感(RS)技术的应用尽管尚处初级阶段,但已在城市规划、建设、管理和地下管线维护、抢修,以及交通流量统计、城市防汛等方面“初露锋芒”。公交IC卡“一卡通”工程的完成,使其具备了日处理500万笔交易、1000万IC卡用户的能力。目前IC卡已可通行于地铁1、2号线、公交58条线路、黄浦江7个渡口、五大出租车骨干企业的 Informatization has promoted the improvement of city operation efficiency and service level. At present, Shanghai has realized the comprehensive application of computer, network and communication technologies in the automatic operation control and ticket sales system of Subway Line 1, urban water supply and drainage, gas transmission and distribution, taxi scheduling and other systems to ensure its operation Accuracy, safety, improve operational efficiency. The application of GPS, GIS and RS technology, although still in its infancy, has been widely used in urban planning, construction, management and maintenance of underground pipelines, repair, and traffic flow statistics. The cities Flood control and other areas, “Chuyu Fengmang.” Bus IC card “card” project to complete, so that it has to deal with 5 million transactions, 10 million IC card users. At present, IC cards have been available in Metro Line 1,2, Bus 58 lines, 7 ferry Huangpu River, the five major taxi companies