【作者】 赵兵；

【机构】 南京林业大学风景园林学院；

【摘要】 本研究以中国大陆经济实力最强的县级市——昆山市为例,研究县域尺度的城乡景观格局演变与城乡一体化进程间的联系性,为城乡一体化和景观生态格局协调发展提供科学依据。研究基于1985至2008年间5期昆山市TM卫星遥感影像图及土地利用数据,运用遥感处理软件Envi4.4、空间数据分析平台ArcGis 9.0、Fragstate3.3与Image Analyzer1.0等景观分析软件,提取出研究区各时期景观生态指标动态变化。构建城乡一体化综合评价体系,运用灰色关联度评价等方法。结合昆山市近23年间《昆山市统计年鉴》数据,对昆山城乡一体化水平与景观格局演变过程建立耦合评价模型,从而挖掘两大系统间的相互作用力。更多还原

【Abstract】 In this study,as a case of Kunshan city which is the most economically developed county-level city in China,the article discussed the correlations between the changes of landscape pattern and the process of urban-rural integration in county-scale,so that provide a scientific basis for the coordinated development of rural-urban integration and landscape patterns changes.It is based on TM satellite remote sensing images and land use data from 1985 to 2008 in Kunshan City,with the use of remote sensing processing software(Envi 4.4).spatial data analysis platform(ArcGis 9.0),landscape analysis software(Fragstate3.3 and Image Analyzer1.0).collects the dynamic change of district landscape ecological indicators in different periods.Construct the urban-rural integration evaluation system and using the gray relational grade evaluation methods,with nearly 23-years "Statistical Yearbook of Kunshan City." and established evaluation coupled model of urban-rural interaction and landscape pattern changes to tap the interaction between the two systems.更多还原