城区地表覆盖变化及其驱动力因素的遥感分析  

Remote sensing analysis of urban land cover change and its driving force factors

作　　者：张婉婉[1] 杨可明[1] 卓伟[1] 汪国平[1] 刘二雄 苏萍[1] 

机构地区：[1]中国矿业大学(北京)地球科学与测绘工程学院,北京100083

出　　处：《计算机应用》2015年第A02期298-300,311,共4页journal of Computer Applications

基　　金：国家自然科学基金资助项目(41271436);中央高校基本科研业务费专项资金资助项目(2009QD02)

摘　　要：以山西省运城市为例,利用2006年与2010年两期TM遥感影像数据,分析了运城市区的地表覆盖时空变化特征,得出了影响运城市区地表覆盖变化的人口、经济和政策等主要驱动力因素,同时从地表覆盖类型的分布与变化方向分析了运城市区在土地利用中存在的问题。The paper took the Yuncheng city in Shanxi province as an example,analyzed the spatial and temporal changing characteristics of land surface cover about the city based on two phase TM remote sensing images in 2006 and 2010,and obtained the main driving force factors such as population,economy and policy that influenced the land cover change of the city. At the same time,some problems in the land use were analyzed according to the distribution of land cover types and changing directions of Yuncheng city.

关 键 词：地表覆盖变化 驱动力因素 遥感影像 矢量化 运城市 

分 类 号：TP751[自动化与计算机技术—检测技术与自动化装置]