旅游地“三生”空间格局演变特征及影响因素——以浙皖闽赣生态旅游协作区为例

Characteristics of the Spatial Pattern Evolution and Its Influencing Factors of Production-Living-Ecological Space in Tourist Destinations——Take the Eco-Tourism Cooperation Zone of Zhejiang-Anhui-Fujian-Jiangxi as an Example

以浙皖闽赣生态旅游协作区为例,以县域行政单元为研究尺度,利用2000年、2018年两期土地利用数据来分析该区“三生”空间格局演变特征,运用空间计量回归分析方法剖析其影响因素。结果表明:(1)2000—2018年间,该区域“三生”空间整体呈现出“南整北散”的分布格局。生产空间,沿江环山分布,带状延伸;生活空间,“大分散,小聚集”,点状辐射扩张;生态空间,成片分布,大范围小面积缩减。(2)从转移矩阵来看,2000—2018年间该区整体上呈现“生产空间和生态空间转出、生活空间转入”的趋势,但在空间分布上存在较大差异,生产生态空间转化为生活空间的区域主要集中在地理位置条件较好的河流湖泊沿岸和经济较发达地区,而生产空间和生态空间发生转型的区域大范围分布于各个地区,只有小部分高海拔、经济欠发达地区“三生”空间转型不明显。(3)通过对影响因素进行定量分析发现,“三生”空间时空演变是多种自然环境和社会经济因素共同作用的结果,其中区位交通和社会经济条件对其影响尤为显著。

Taking the Eco-tourism Cooperation Zone of Zhejiang-Anhui-Fujian-Jiangxi as an example,taking county administrative units as the research scale,this paper uses the two phases of land use data in 2000 and 2018 to analyze the spatial and temporal pattern evolution characteristics of the Production-Living-Ecological Space and uses spatial econometric regression analysis to deeply analyze its influencing factors.The results show that:(1)During 2000—2018,the Production-Living-Ecological space in this area showed a distribution pattern of“integration in the south and dispersion in the north”as a whole.The production space was distributed along the river and the mountains and extended in a belt shape;the living space was“large dispersion,small gathering”,point-like radiation expansion;ecological space was distributed in patches and reduced by small areas on a large scale.(2)From the perspective of the transfer matrix,from 2000 to 2018,the production space and ecological space of the district as a whole showed a trend of transferring out,while the living space showed a trend of transferring in,but there are big differences in spatial distribution.The spatial regions are mainly concentrated on the rivers and lakes with better geographical conditions and economically developed regions,while the regions where production space and ecological space are transformed are widely distributed in various regions,and only a small part of the high-altitude,economically underdeveloped regions'spatial transformation is not obvious.(3)Through quantitative analysis of influencing factors,it is found that the spatial and temporal evolution of the Production-Living-Ecological Space is the result of a variety of natural environmental and socio-economic factors,among which,location traffic and socio-economic conditions have a particularly significant impact.