鄯善国家沙漠公园景观评价体系的建立

Establishment of Landscape Evaluation System for Shanshan National Desert Park

沙漠作为特殊的旅游资源,其生态脆弱性是旅游开发主导因素,为了寻求科学合理的沙漠公园规划建设方法,促进研究区资源开发的同时推动人地关系生态和谐演进,建立沙漠公园景观评价体系能够在一定程度上预测并规避风险,为今后沙漠公园的建设提供科学合理的理论依据。拟定鄯善国家沙漠公园景观评价初级框架后采用德尔菲法进化修正,最后确立资源要素价值开发、资源效益开发、附加值为一层影响因子,观赏价值、科学价值、历史文化价值、使用价值、景点规模、社会影响力、适游范围、环境污染与生态破坏、安全隐患为二层影响因子。

Desert as a special tourism resource,its ecological vulnerability is the leading factor in tourism development.In order to seek scientific and reasonable methods of desert park planning and construction,promote the development of resources in the study area and the ecological harmony evolution of human-land relationship,the establishment of desert park landscape evaluation system can predict and avoid risks to a certain extent,and provide scientific and reasonable theoretical basis for the construction of desert park in the future.After drawing up the basic frame of landscape evaluation of Shanshan National Desert Park,the author adopts Delphi method to revise the landscape evaluation,and finally establishes: the exploitation of resource element value,the exploitation of resource benefit,the added value as a layer of influence factors,the ornamental value,the scientific value,the historical and cultural value.Value,use value,scenic spot scale,social influence,travel range,environmental pollution and ecological destruction,security hidden danger are two-tier influencing factors.