基于多维状态空间法的漓江上游生态旅游承载力空间评价及提升策略

发布时间：2018-06-19 09:01

本文选题：生态旅游承载力 + 状态空间法　；参考：《北京大学学报(自然科学版)》2015年01期

【摘要】：以生态旅游热点地区漓江上游为研究区,构建生态旅游承载力评价的指标体系,基于遥感影像、基础地理信息数据、社会经济统计数据等多种数据源,借助GIS空间分析技术,利用多维度状态空间方法,从生态环境、经济社会、旅游资源3个维度对漓江上游进行生态旅游承载力空间分异评价。结果表明:生态环境承载力总体较高,西部、北部和东北部地区生态环境承载力强;经济社会承载力总体较低,但区县差异明显,桂林市区较强,灵川县中等,兴安县较弱;旅游资源承载力中等,但桂林市区北部、兴安县城周边、北部山区和灵川南部较高。生态旅游承载力达到和优于理想状态的面积仅占29.28%,空间分布不均衡,西南部、东北部承载力较强,北部、东南部承载力较弱。基于上述结果,提出提升生态旅游承载力的实施途径,为漓江上游生态旅游开发与生态系统管理提供借鉴。
[Abstract]:Taking the upper reaches of Lijiang River as the research area, an index system of ecotourism carrying capacity evaluation is constructed, which is based on remote sensing images, basic geographic information data, social and economic statistics and other data sources, with the help of GIS spatial analysis technology. Using the multi-dimension state space method, the spatial differentiation evaluation of the ecological tourism carrying capacity was carried out from three dimensions of ecological environment, economic society and tourism resources in the upper reaches of the Lijiang River. The results show that the carrying capacity of ecological environment is high in general, strong in western, northern and northeast regions, but the economic and social carrying capacity is generally lower, but the difference between districts and counties is obvious, the urban area of Guilin is stronger, Lingchuan County is medium, and Xingan County is weak. The carrying capacity of tourism resources is medium, but the northern part of Guilin, the periphery of Xingan County, the northern mountainous area and the south of Lingchuan are higher. The ecotourism carrying capacity is only 29.28% of the area in which the ecotourism carrying capacity reaches or is superior to the ideal state. The spatial distribution is not balanced. The carrying capacity of southwest and northeast is stronger than that of north and southeast. Based on the above results, the paper puts forward the implementation ways to enhance the carrying capacity of ecotourism, and provides reference for the development of ecotourism and ecosystem management in the upper reaches of Lijiang River.
【作者单位】：北京大学城市与环境学院地表过程分析与模拟教育部重点实验室;首都师范大学附属中学;
【基金】：国家科技支撑计划(2012BAC16B04) 国家自然科学基金(41371097)资助
【分类号】：F592.7

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