摘要
首先,通过对2006、2010和2015年的遥感影像解译,得到2006—2015年上海市的土地覆被情况。接着,结合土地覆被变化模型的若干个指标来分析土地覆被变化的时空特征,并对结果进行定量分析。最后,以耕地为例探究影响研究上海市土地覆被变化的驱动力。
Through the interpretation of remote sensing images in 2006,2010 and 2015,the land cover of Shanghai in 2006-2015 was obtained.Based on the index of land cover change model,the temporal and spatial characteristics of land cover change and the quantitative analysis of the results were analyzed.The impact of land use as an example was taken to study the land cover change and driving force in the area.
作者
杨丽君
YANG Lijun(Shanghai Institute of Geological Survey & Shanghai Institute of Land Resources Survey,Shanghai 200072,China)
出处
《集美大学学报（自然科学版）》
CAS
2020年第2期152-160,共9页
Journal of Jimei University：Natural Science
关键词
遥感
土地覆被变化
驱动力分析
主成分分析
RS
land cover change
driving force analysis
principal component analysis
作者简介
杨丽君(1971-),女,硕士,高级工程师,主要从事GIS应用研究,E-mailyang@sina.com.cn。
