Research Article
Research on the Street Vitality of Wenchuan County Based on Space Syntax
@INPROCEEDINGS{10.4108/eai.2-12-2022.2328041, author={Hai Xiao and Hongtao Zhang and Mingjie Li and Lili Zhang and Guifu Yang}, title={Research on the Street Vitality of Wenchuan County Based on Space Syntax}, proceedings={Proceedings of the 2nd International Conference on Information, Control and Automation, ICICA 2022, December 2-4, 2022, Chongqing, China}, publisher={EAI}, proceedings_a={ICICA}, year={2023}, month={3}, keywords={spatial syntax; lbs data; street sitality; wenchuan county; integration; big data}, doi={10.4108/eai.2-12-2022.2328041} }- Hai Xiao
Hongtao Zhang
Mingjie Li
Lili Zhang
Guifu Yang
Year: 2023
Research on the Street Vitality of Wenchuan County Based on Space Syntax
ICICA
EAI
DOI: 10.4108/eai.2-12-2022.2328041
Abstract
The post-earthquake restoration and reconstruction had an important impact on the development of various ethnic groups in Wenchuan County and the spatial layout of the county. In order to explore the spatial pattern of the population distribution in Wenchuan County, this study is based on location service data and field surveys, using a series of quantitative indicators of the spatial syntax model to measure the relationship between space and population activities. The main research results are as follows: (1) There is a difference between the theoretical population distribution and the actual situation in the Wenchuan county area: theoretically, the population should decrease with the decrease of spatial accessibility, but in reality, the opposite phenomenon occurs due to the influence of the city's regional functions. (2) The vitality of the streets in Wenchuan County shows temporal and spatial regularity: commercial land in the afternoon, square land in the evening, and residential land in the evening show a concentration of people. (3) The types of land used in Wenchuan County, such as square land, cultural land, educational land, and commercial land, have a greater impact on the vitality of streets.