贵州省森林康养资源空间分布特征及影响因素分析

Spatial Distribution Characteristics and Driving Factors of Forest Health Care Resources in Guizhou Province

以贵州省内“中国森林康养基地”“贵州省森林康养基地”和“中国森林氧吧”“贵州省森林氧吧”共计103处为研究对象,运用最邻近点指数、地理集中指数、核密度分析等分析贵州省103处森林康养基地及氧吧的空间分布特征,运用叠加分析、相关分析和拟合分析探究影响其空间布局的自然及社会人文因素。结果表明:整体上,贵州省森林康养资源空间分布呈凝聚型;市域尺度上,森林康养资源空间分布差异大,贵阳市、黔南州和毕节市为随机型,黔东南州、安顺市、六盘水市、黔西南州和铜仁市为均匀型,遵义市为凝聚型;贵州省森林康养资源呈现“整体分散、多核聚集”的分布特征;社会经济因素(距中心城市距离、人口和经济发展水平)是影响贵州省森林康养资源空间分布的主要因素。研究结果可为贵州省森林康养资源的空间布局优化和森林康养产业发展提供参考。

A total of 103 forest health care resources in Guizhou Province were targeted as research objects,including"China forest health care base","Guizhou forest health care base","China forest oxygen bar"and"Guizhou forest oxygen bar".Spatial distribution was analyzed by a series of instruments,including the nearest neighbor index,geographical concentration index,kernel density analysis,etc.Correlation analysis and fitting analysis were employed to explore the natural and social interactions and human factors affecting their spatial distribution.Results show that overall,the spatial distribution of forest health and wellness resources in Guizhou Province is agglomerative;at the municipal level,the distribution of forest health care resources varied greatly in different cities,and Guiyang,Qiannan and Bijie were random.Qiandongnan,Anshun,Liupanshui,Qianxinan and Tongren were homogeneous,and Zunyi was agglomerative;there were differences in the distribution of forest health care resources in different regions,which was characterized as"overall wide distribution and local multi-core aggregation";social-economic factors of distance from the central city,population and economic development level are the main factors affecting the spatial distribution of forest health and wellness resources in Guizhou Province.The research results can provide a reference for the optimization of the spatial distribution of forest health care resources and the development of forest health care industry in Guizhou Province.