Studying the space evolution of city block with GIS

摘要

There were many methods of urban design, this paper tried to explore a new method. First, I definited the notion of the space evolution of city block, then took Dongchangkou as an example, on one hand, I studied the space evolution of this block from three aspacts, such as construction form, system and ideology, on the other hand, I used GIS to analyse the role and future direction of this block, at last, through the study, I gave a reasonable planning and design to Dongchangkou. So, a new urban design what based on the study of space evolution of city block with GIS is put forward, and its impact to the future urban design is predicted.