期刊
出版社
MDPI
DOI: 10.3390/ijerph19095208
关键词
urban elements; COVID-19 transmission; social media data; urban planning
资金
- National Natural Science Foundation of China [51978535]
This study investigates the correlation between the transmission of COVID-19 and various factors of the urban environment in the main urban area of Wuhan, using geotagged COVID-19 cases from social media data. The results show strong correlations between case aggregation areas of COVID-19 and factors such as population density, human mobility, and environmental quality, offering valuable insights for building healthy and safe cities in the future.
The outbreak of the COVID-19 has become a worldwide public health challenge for contemporary cities during the background of globalization and planetary urbanization. However, spatial factors affecting the transmission of the disease in urban spaces remain unclear. Based on geotagged COVID-19 cases from social media data in the early stage of the pandemic, this study explored the correlation between different infectious outcomes of COVID-19 transmission and various factors of the urban environment in the main urban area of Wuhan, utilizing the multiple regression model. The result shows that most spatial factors were strongly correlated to case aggregation areas of COVID-19 in terms of population density, human mobility and environmental quality, which provides urban planners and administrators valuable insights for building healthy and safe cities in an uncertain future.
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