基于聚集分形的湖南省国家森林公园空间结构研究

Study on the spatial structural evolution in national forest park of Hunan province based on aggregation and fractal

以湖南省54处国家级森林公园为例,运用聚集分形理论,对其空间结构进行研究,并对所搜集的数据进行聚集维数的测算和分析。分别在湘中、湘南、湘西、湘北地区分别取一个代表性的国家级森林公园作为研究对象,最终确定湖南省的中心森林公园。研究结果表明:阳明山国家森林公园和张家界国家森林公园作为测算中心时,对周边森林公园的吸引力较强,具有较强中心作用,具有继续开发和发展的趋势,可成为整个湖南省森林旅游的中心。与此同时,根据聚集维数的测算结果并结合湖南省国家森林公园的实际情况,对湖南省国家级森林公园的空间结构的进一步优化提出建议。

Take 54 national forest parks in Hunan province as an example, using Aggregation fractal theory to study the spatial structure, and the collected data are assembled dimension is calculated and analyzed. Focus on the one of the representative national forest park in Central Hunan、Southern Hunan、Western Hunan、Northern Hunan were taken as the research object, the center of the forest park of Hunan province was finally determined. The results show that when we using the Yangming mountain national forest park and the Zhangjiajie national forest park as a measuring center, the stronger the attractive to the surrounding forest park and has stronger center role, has continued to develop and the trend of development, can become the center of the forest tourism in Hunan province. At the same time ,according to the measuring results of aggregation dimension and combined with the actual situation of national forest park of Hunan province, giving more advice to putting the further optimized in the spatial structure of the national forest park Hunan province are also proposed.