摘要
根据北京市城市游憩地发展特点,在已有分类体系基础上,构建了由人文观光、自然观光、人工娱乐、运动休闲和民俗体验5个游憩地一级类型、18个二级类型、部分三级类型的分类体系,1 172个游憩地样本统计显示,人文观光类型数量最多。通过分析游憩地与地形地貌、河流等自然要素的空间关系,发现自然风景区受高程约束较小,历史文化遗迹、主题公园、度假村等则明显受高程约束;随着海拔高度变化,游憩地主导类型也发生变化;100 m、500 m9、00 m高程是北京市环城游憩地数量分布的明显分界线。游憩地与河流分布关系密切,其中历史文化遗迹、主题公园、自然风景区和度假村近水特征更加明显。游憩地类型和数量特征的发展变化及其与典型自然要素关系的定量研究为游憩地理论发展及城市规划提供支持。
In this paper,a new classification system is established based on the developing characteristic of the recreational belt around cities and the existing classification system, which includes 5 first level types such as human sightseeing, natural sightseeing, artificial recreation, sports relaxation, and folk-custom and cultural feeling, 18 second level types, and some third level types. By this classification system, the statistical number of human sightseeing recreational region is the largest. Through the analysis on the characteristics of recreational region type around Beijing and its spatial relationship with some natural features, such as the topography,landform and rivers ere,it is found that the natural sightseeing regions are less restrained by the topography on the third level classification system, while historical and cultural relics, theme parks, resort communities are restrained more evidently by elevation. The dominant reereational region types are changed with different elevation belt regions. 100 m, 500 m and 900 m elevations are the evident departing line of the recreational region type and number around Beijing. The distributions of recreational regions are closed to rivers. The top 4 recreational region types located in 500 m and 1 km buffer of the rivers are historical and cultural relics,natural sightseeing, theme parks and resort communities. The characteristic of closed to water of the historical and cultural relics derive from the basic need of ancient people for living space, while the resort communities locating near the water are mostly because the modern people need for relaxation and recreation. The quantitative research of the types and numbers＇ change of recreational regions in ReBAM and their relationship with some natural factors is a good case for recreational region theory and urban planning.
出处
《地理与地理信息科学》
CSSCI
CSCD
北大核心
2010年第2期103-106,共4页
Geography and Geo-Information Science
基金
国家自然科学基金项目"城市游憩空间基本单元与游憩空间信息图谱研究"(40701137)
河北省高校重点学科建设项目
关键词
环城游憩带(ReBAM)
游憩地
类型
自然要素
北京
recreational belt around cities （ReBAM）
recreational region
type
natural factors
Beijing
