深圳特区城市绿地景观格局现状分析

Analysis of the current states on landscape pattern of urban green space in Shenzhen city

以QuickBird高分辨率卫星影像为主要信息源,在遥感(RS)和地理信息系统(GIS)的支持下,运用景观生态学的理论和方法,对深圳特区城市绿地景观格局进行了分析。结果表明:深圳特区绿地覆盖率高,达51.36%,但绿地景观结构不合理,破碎度较高,分维数偏低。

By using the geographic information system （GIS） and remote sensing （RS） and the fundamentals of landscape ecology, at the same time the high-resolution data of QuickBird satellite image as the main information source, landscape patterns of the urban green space in Shenzhen city were analyzed in this paper. The results showed that the whole green space coverage reached 51.36% in Shenzhen city, but the structure of green space landscape was unreasonable with the higher fragmentation and lower fractal dimension. Some construction proposals of Shenzhen city were proposed in light of these current states.