Study on three-dimensional space of urban development strategy

In the 21st century, with the process of urbanization in the world, how to make the city maintain the tendency of long-term development in the volatile environment is the problem faced by almost every city. As the vane of the urban development, the strategy of urban development plays a key role in guiding in process of their development. However, there are so many factors affecting urban development, so it is very important to consider these complex factors comprehensively and develop a strategy consistent with the status of urban development. This paper is based on the context of urban development above and set up the 3D space model of urban development strategy by the relevant theoretical research of urban development strategy to reflect the status of urban development, which could provide cities with a theoretical basis on how to formulate the development strategy.