作者: Yan Gao , Zutao Deng , Alastair M. Morrison
DOI: 10.1007/S12061-017-9241-7
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摘要: Recreational activities are becoming one of the most important functions urban lakes, but pressure caused by increasing use has not been given adequate research attention. With Wuhan in Hubei, China as case study, this applies ArcGis10.2 network analysis function an accessibility its lakes. Lake recreational (LRP) is measured integrating with Kriging Interpolation results population density spatial distribution 90 center city streets and travel rate (TR) formula (adapted from Koch 1978). The show that 96% total area Wuhan’s lakes reachable within 15 min, good leads to higher pressure. Traffic were positively correlated lake divided into five categories index (LRPI). A mitigation strategy suggested, management, ecological conservation, development, configuration being guided LRPI grades each lake.