【摘要】 基于恩施市绿地系统现状,运用景观生态学的部分指标(绿地率、优势度指数、景观破碎度、绿地类型分维数),对恩施市绿地系统地进行现状评析,结果表明:绿化整体水平偏低,人均绿地面积偏小;绿地的可游憩性不强;绿地斑块总体较为破碎、景观格局较复杂,此外还提出了一些相应的建议。更多还原

【Abstract】 According to the current status of urban green space system in Enshi city,applying part indexes( green space rate, dominance index,degree of landscape fragmentation,and fractal dimension of green space type) of landscape ecology,this paper analyzed and evaluated the current status of urban green space system in this city. The results indicated that the general level of afforestation was relatively low,and the green space area per person was slightly small; the recreation function of green space was not strong; the plaque of green space was relatively broken in general,and the pattern of landscape was relatively complex. In addition, the author put forward some corresponding suggestions.更多还原