Study On Space Vitality Of Area Along Qi Ao Ancient Road In Zhongshan Based On Mobile Phone Signaling Data

With the advancement of urbanization process,many urban problems have become increasingly prominent.Besides,under the values of technological rationality,the urbanization process also reshapes the spatial development and production lifestyle of the countryside,which further leads to the dissolution of public space vitality and the decline of spatial quality.How to meet the needs of diverse people and stimulate the citizenship and the rurality is the key to reshaping the vitality of public spaces and improving the quality of space.With the South China Historical Road World Orienteering Ranking Event,also named Guangdong Orienteering Championship,was hosted in full swing,this paper takes the Qi Ao ancient road in Zhongshan as an example.Based on the mobile phone signaling data,the spatial vitality characteristics and population characteristics of the ancient road are studied,trying to analyze the present issues from the perspective of spatial and temporal behavior.In the theoretical research part,this paper sorts out the main related basic theories of public space vitality.In the empirical research,the paper summarizes the current situation of the Qi Ao ancient road.Secondly,this paper uses the daily average activity to represent the most basic spatial vitality.From the aspects of spatial agglomeration ability and network expansion degree,analyzing quantitatively the spatial vitality characteristics of the ancient road from the aspects of gender,age,hobbies and occupation types.Finally,based on the above results,exploring qualitatively the influence mechanism of spatial vitality,and proposing planning response strategies from the perspective of individual behavior.It is found that the spatial vitality characterized by spatial and temporal behavior mainly has the following characteristics: the non-equilibrium of spatial agglomeration,the selfcapacity of network expansion,the propensity of spatial and temporal behavio.It further reflects the incompleteness of functional construction in Qi Ao ancient road.