摘要
近年来,国家公园试点建设引起国内各界的广泛关注,其范围的识别和边界的划定是规划、建设和管理能否顺利进行的先决条件,关乎能否有效保护生态系统的原真性和完整性。文章从生态格局理念出发,认为生态源地和生态廊道是国家公园边界划定的重要依据,以秦岭国家公园为例,通过构建生态原真性评价指标体系,识别生态上具有高生态原真性的区域,探讨科学、客观、量化的边界划定方法。
The national park system experimental sites have received wide attention from different circles in recent years.The boundary delineation is a prerequisite of the planning,construction,and management of national parks,and it concerns the authenticity and integrity of the ecosystem.From the angle of ecological pattern,the paper argues that ecological sources and corridors are the important foundation of national park boundary delineation.With Qinling National Park as an example,the paper studies a rational and quantitative method of boundary delineation by recognition of ecologically primitive area with an ecological authenticity evaluation system.
出处
《规划师》
北大核心
2020年第1期26-31,共6页
Planners
基金
国家社会科学基金项目(17BGL122)。
关键词
边界划定
国家公园
生态源地
生态原真性
Boundary delineation
National park
Ecological source
Ecological authenticity
