CAJ | 학술논문

选取1990年、2000年、2006年的海口市Landsat卫星影像，提取3个时期海口市城市绿地信息，并选取斑块数量、斑块面积、斑块密度、多样性、均匀性、破碎度等景观格局指数，分析海口市绿地景观动态。结果表明：在20 a的城市化进程中，海口市景观格局发生了很大变化，绿地景观面积减少，分布趋于离散等，其驱动因素为人口变动、城市基础设施建设和政府政策支持。
선취1990년、2000년、2006년적해구시Landsat위성영상，제취3개시기해구시성시록지신식，병선취반괴수량、반괴면적、반괴밀도、다양성、균균성、파쇄도등경관격국지수，분석해구시록지경관동태。결과표명：재20 a적성시화진정중，해구시경관격국발생료흔대변화，록지경관면적감소，분포추우리산등，기구동인소위인구변동、성시기출설시건설화정부정책지지。
The spatial character and Structural changes could be studied better from the study of urban green space landscape pattern dynamics change based on RS and GIS.This paper applied the Landsat scenes of 1996,2000,2006 to extract green space images of three periods.The dynamic changes of urban green space was analyzed based on the index of patch number and area,diversity,even-ness and fragmentation.The result indicated that in nearly 20 years of urban construction,landscape pattern of Haikou changed a lot, that area of urban space is year after year decreasing,quantity rises,and distribution of green patch tends to disperse.Contributors re-sponsible for the changes are population changes,urban infrastructure and national policy factors.