Spatial analyzing methods and GIS technique are employed to observe the spatial structure of scenic areas in Dalian City.
运用地理数学方法中的网络分析方法，结合G IS技术，对大连市旅游景区空间结构进行分析。
Spatial analyzing methods and GIS technique are employed to observe the spatial structure of scenic areas in Dalian City.
运用地理数学方法中的网络分析方法，结合G IS技术，对大连市旅游景区空间结构进行分析。
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