沈阳城市公园游憩压力

被引:15
作者
李小马 [1 ]
刘常富 [1 ]
吴微 [2 ]
机构
[1] 沈阳农业大学林学院
[2] 沈阳市沈北新区林业技术推广中心
关键词
城市公园; 城市游憩; 游憩压力; 距离衰减; Voronoi图;
D O I
10.13292/j.1000-4890.2009.0161
中图分类号
F299.2 [中国];
学科分类号
摘要
在GIS支持下,结合距离衰减模型和Voronoi图估算了沈阳城市公园的游憩压力。结果表明:沈阳城市公园总游憩压力城郊差异不明显,西北区游憩压力大于东南区,以中山公园、新华公园、劳动公园、市府广场和万柳塘公园最高;城市公园单位面积游憩压力城郊差异明显,以新华公园、市府广场、八一公园、沈海园和枫露公园最高。距离衰减模型和Voronoi图相结合能克服单一使用距离衰减模型或Voronoi图的弊端,是城市公园游憩干扰强度鉴别的有效方法;研究获得了沈阳城市公园的相对游憩压力大小资料,为其优化建设和管护决策的制定提供参考。
引用
收藏
页码:992 / 998
页数:7
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