Research on the Selection of Green Lanes for Ecotourism in Frontier Rural Areas-Taking Daur Manchu Township of Kunhe in Heihe City as an Example
In order to promote rural economic prosperity and consolidate the ecological security barrier of frontiers,this paper attempts to combine ecological tourism in frontier villages with the concept of greenways,of which greenway route selection is the key step.In order to explore the internal mechanism of route selection of rural ecotourism greenway in frontier villages,on the basis of studying the literature and site research on rural ecotourism greenway,the construction mode of ecotourism greenway in Daur Manchu Township of Kunhe was proposed,and with the assistance of Yaahp and GIS software,three levels of ecotourism suitability,landscape recreation service suitability and greenway resource suitability were selected as line selection factors,and then the line selection factors were determined.Through the analytic hierarchy method(AHP),Delphi method and fuzzy analytic hierarchy method(FAHP),the suitability evaluation model of rural ecotourism greenway was constructed,and the line selection scheme was calculated with the help of ArcGIS platform to correct and optimize the greenway line.The study finds that:1)The most suitable landscape node for construction is an exotic viewing point.2)Greenways are suitable for construction on both sides of existing roads.3)The selection of green lanes for eco-tourism in frontier villages should follow the principles of minimum path cost,route closure and systematization.
landscape architecturefrontierrural ecotourismgreenway line selectionsuitability assessmentDaur Manchu Township of Kunhe in Heihe City
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