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出 处:《西北林学院学报》2016年第3期298-303,共6页Journal of Northwest Forestry University
基 金:国家林业公益性行业科研专项(201004008)
摘 要:为了解乡村景观资源,明确乡村景观资源的优劣,揭示乡村景观问题,进行乡村景观综合评价研究。基于AVC理论构建乡村景观综合评价指标,运用层次分析法确定指标权重,定性和定量相结合的方法确定指标评分值,采用多目标线性加权函数构建综合评价模型,对北京市怀柔区三岔村景观综合评价。结果表明,三岔村吸引力和承载力较高,具备发展乡村旅游的潜力和条件,但经济活力低下成为发展乡村旅游的限制因素,为该区域制定乡村旅游规划和进行乡村景观评价提供科学依据和借鉴。The objective of this paper was to fully understand the rural landscape resources,to clarify the resource quality,and to find out the problems existed.Taking Sancha Village of Huairou District in Beijing as an example,its landscape was comprehensively evaluated based on AVC theory by using AHP method to ascertain the weight of index system,qualitative and the quantitative methods to identify the value of index system,and multi-objective linear weighting function to build the model of landscape evaluation.The results demonstrated that the attraction and capacity of the village were high.The village possessed the potential and natural condition to develop rural tourism.However,the low level of economy was a limiting factor.The research would provide effective basis for rural landscape planning and conservation.
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