天津城市绿地景观格局分析(英文)

编号 zgly0001409824

文献类型 期刊论文

文献题名 天津城市绿地景观格局分析(英文)

作者 孙艳玲  郭鹏  马振兴 

作者单位 天津师范大学城市与环境科学学院 

母体文献 Journal of Landscape Research 

年卷期 2011年01期

年份 2011 

分类号 TU986 

关键词 Urban green space  Landscape pattern  Tianjin City 

文摘内容 Based on IKONOS satellite image in August of 2008,and by using GIS technique and spatial pattern analysis software FRAGSTATS,the paper analyzed landscape pattern of urban green space in Tianjin City from the aspects of patch composition and level of category and landscape.The result showed that there were manymin-sized patches in Tianjin City while large patches occupied a large proportion of the total area of green space.Green spaces were unbalanced in distribution and unreasonable in structure.It suggested adjusting the structure of urban green space,reducing the degree of landscape fragmentation,strengthening the construction of large and mid-sized green patches,so as to improve ecological function of green space.