基于生态资源与网络大数据叠加的郴州市森林康养资源评价研究

Research on the Evaluation of Forest Health Resources in Chenzhou City Based on the Overlay of Ecological Resources and Network Big Data

本文提出了一种基于生态资源数据与网络大数据叠加分析的森林康养资源评价方法,弥补目前国内外对森林康养资源评价方法尚无定式的现状,为定性与定量评价森林康养资源质量和潜力提供理论参考。以郴州市森林资源二调数据库、交通现状等生态资源数据、网络大数据和国家及湖南已颁发的技术标准与规范为依据,本文通过构建森林康养资源评价指标体系,采用德尔菲法确定各因子权重,进行因子叠加分析,得到郴州市森林康养资源评价图。结果表明:(1)郴州市森林康养资源普遍较好,从东部、中部至西部呈现由高至低分布特点;(2)东部地区的资兴市东江湖周边、桂东县、汝城县的森林康养资源最好,中部郴州市中心城区周边、郴州狮子口省级自然保护区及南部宜章莾山的森林康养资源优良,西部地区的嘉禾国家森林公园、临武东山林场、西瑶绿谷国家森林公园周边的森林康养资源良好;(3)全市最好的优质森林康养资源主要集中分布在东、中部的国家风景名胜区、国家自然保护区和国家森林公园等自然保护地及汝城益将、资兴滁口等国有林场。本文的研究结论在于,通过建立以森林生态资源、交通区位及网络大数据为依据的评价指标体系,对郴州市域森林康养资源进行叠加综合分析评价,研究方法实用、高效、可操作性强,结果科学、客观。研究结果可为制定郴州森林康养产业发展政策和编制发展规划提供技术支持,对优化康养资源配置和项目布局具有一定意义。

This article proposes a forest health resource evaluation method based on the superposition analysis of ecological resource data and network big data,which compensates for the current lack of fixed methods for forest health resource evaluation at home and abroad,and provides theoretical reference for qualitative and quantitative evaluation of the quality and potential of forest health resources.Based on Chenzhou forest resources secondary transfer database,traffic status and other ecological resources data,network big data,and technical standards and specifications issued by the state and Hunan,this paper constructs the evaluation index system of forest health resources,uses the Delphi method method to determine the weight of each factor,and carries out factor superposition analysis to obtain the evaluation map of Chenzhou forest health resources.The results show that:(1)Forest health resources in Chenzhou City are generally good,with a distribution pattern from high to low from the east,middle to west;(2)The forest health resources around Dongjiang Lake in Zixing City,Guidong County,and Rucheng County in the eastern region are the best.The forest health resources around the central urban area of Chenzhou,the Shizikou Provincial Nature Reserve in Chenzhou,and the Yizhang Mountain in the southern region are excellent.The forest health resources around Jiahe National Forest Park,Linwu Dongshan Forest Farm,and Xiyao Green Valley National Forest Park in the western region are good;(3)The best high-quality forest health resources in the city are mainly concentrated in natural reserves such as national scenic spots,national nature reserves,and national forest parks in the eastern and central regions,as well as state-owned forest farms such as Rucheng Yijiang and Zixing Chukou.The research conclusion of this article is to establish an evaluation index system based on forest ecological resources,transportation location,and network big data,and conduct a superimposed comprehensive analysis and evaluation of forest health resources in Chenzhou city.The research method is practical,efficient,operable,and the results are scientific and objective.The research results can provide technical support for formulating policies and planning for the development of Chenzhou's forest health industry,and have certain significance for optimizing the allocation of health resources and project layout.