Spatiotemporal responses of dengue fever transmission to the road network in an urban area.

作者: Qiaoxuan Li , Wei Cao , Hongyan Ren , Zhonglin Ji , Huixian Jiang

DOI: 10.1016/J.ACTATROPICA.2018.03.026

关键词:

摘要: Urbanization is one of the important factors leading to spread dengue fever. Recently, some studies found that road network as an urbanization factor affects distribution and epidemic, but study relationship between epidemic limited, especially in highly urbanized areas. This explores temporal spatial characteristics fever by observing a southern Chinese cities. Geographic information technology used extract location cases explore changes its with network. The results showed there was significant "severe" period change situation, were mainly concentrated vicinity narrow roads, along high-density area. These show direction scale epidemic. may be helpful development related prevention control strategies.

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