城市导识系统战略新论

New Ideas of City Guiding System Strategy

城市导识系统是一个由城市导识信息组成的信息系统,如果把城市看作一个生命体的话,四通八达的交通系统就是其血脉,城市导识系统就是其"经络"。当今城市导识系统不仅将城市的交通系统与其他系统紧密联系起来,更赋予它们有序运作的引导信息。从城市导识系统的功能出发,可以将其归纳为三个层次,称为城市导识系统战略有机进化论:第一层次为基本层,要求城市导识系统应满足城市的导向需求,以实现城市"可识读"化;第二层次为拓展层,要求城市导识系统应扩充城市的形象载体,实现城市"可归属"化;第三层次为动力层,要求城市导识系统应催动城市的文化产业,实现城市"可持续"化。这三个层次逐级递进而又相承一脉,最终融入城市发展的整体格局之中。文章通过分析上海五角场区域的城市导识系统构建策略,明确了城市导识系统有机进化论的主要目标和实施步骤,以期达到理论联系并指导实践的最终目的。

The city guiding system is an information system made up of city guiding information. It not only connects the traffic system with other systems in the city but also gives them guidance information, which guarantees the orderly operation of the city. As far as the function is concerned, the strategy of the city guiding system can be divided into three levels., the basic level, which meets the guiding requirements of the city and makes the city more readable; the expanding level, which enriches the carrier of the city image and makes the citizen more sense-belonged; and the power level, which boosts the cultural industry of the city and makes the city more sustainable. Based on the example of Shanghai＇ s sub-center of the city--Wujiaochang area, the main objectives and the implementation steps of the city guiding system are proposed.