期刊论文

中文

安徽农业科学

0517-6611

2011

39

27

16680-16683

10.13989/j.cnki.0517-6611.2011.27.223

本校为第一机构

构建城市梯度综合指数,对长沙市进行梯度评价。利用城市梯度得分,对长沙市进行梯度分区。选取居民对城市森林的利用、对城市森林和社区的总体满意程度以及对城市森林提供生态服务和社会服务的认知等3个指标构建长沙市城市森林社会功能评价模型。在此基础上,对城市森林社会功能总体水平以及各指标因子与城市梯度进行相关分析。

A composite urban gradient index system was constructed to analyze Changsha.The gradient intervals were divided on the basis of the gradient score.Three indexes,including the residents＇ use of urban forest,the residents＇ satisfaction with urban forest and community as well as the residents＇ recognition of the ecological and social services provided by urban forest,were selected to construct a model for evaluating the social functions of Changsha urban forest.Based on above,the correlation between urban gradient and general ...