中国旅游生态安全测度及障碍因子诊断研究

发布时间：2018-04-21 04:03

本文选题：旅游生态安全 + 时空格局　；参考：《生态经济》2017年06期

【摘要】：利用数理统计和GIS空间分析方法对2004—2013年中国31个省份的旅游生态安全进行测度和分析,并运用障碍因子诊断模型探究影响旅游生态安全提升的障碍因子。结果表明:(1)2004—2013年不同等级旅游生态安全省份在空间分布上的"核心—边缘"结构较为明显,呈现由沿海向内陆拓展的梯度等级分布规律;中国旅游生态安全整体水平表现出波动减弱、稳步提升的趋势,正处于由低级向中级过渡的阶段。(2)不同等级旅游生态安全省份的空间集聚分布存在显著的正相关性,其空间集聚程度整体表现出先减缓后增强的趋势;在局部空间集聚格局中,HH集聚类型省份呈现显著的"沿海化"分布特征,LL集聚类型省份表现出明显的"内陆化"分布特征。(3)湿地面积占辖区面积比重、旅游外汇收入、园林绿地面积、旅游从业人数、游客接待量与人口数量比、自然保护区面积占辖区面积比重、环保支出占GDP比重是影响2004—2013年中国旅游生态安全水平的主要障碍因子。
[Abstract]:Using mathematical statistics and GIS spatial analysis method, the tourism ecological security of 31 provinces in China from 2004 to 2013 was measured and analyzed, and the obstacle factors affecting the promotion of tourism ecological security were explored by using the diagnostic model of obstacle factors. The results showed that the structure of "core edge" in the provinces with different grades of tourism ecological security from 2004 to 2013 was obvious, showing the gradient distribution law from coastal to inland. The overall level of tourism ecological security in China shows a trend of weakening and steadily increasing. It is in the stage of transition from low level to middle level. (2) there is a significant positive correlation between the spatial concentration and distribution of provinces with different levels of tourism ecological security. The degree of spatial agglomeration shows the trend of first slowing down and then increasing; In the local spatial agglomeration pattern, the provinces of HH agglomeration type have obvious "coastal" distribution characteristics. The provinces with "inland" clustering type have obvious "inland" distribution characteristics.) Wetland area accounts for the proportion of the area under the jurisdiction, and tourism foreign exchange income. The landscape green space area, the number of tourist practitioners, the ratio of tourist reception to population, the proportion of nature reserve area to the area under the jurisdiction, and the proportion of environmental protection expenditure to GDP are the main obstacle factors affecting the level of tourism ecological security in China from 2004 to 2013.
【作者单位】：华中师范大学城市与环境科学学院;肇庆学院教师教育学院;肇庆学院旅游与历史文化学院;
【基金】：国家自然科学基金项目“50多年来江汉平原土地利用演变对流域水资源的影响及生态环境响应”(41271534) 肇庆市社会科学基金项目“肇庆市休闲农业的发展过程与集聚机制研究”(16ZC-24)
【分类号】：F592;X22

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