摘要
归一化植被指数和植被覆盖度是研究城市植被覆盖时空演变特征的常用遥感数据处理模型。利用Landsat卫星于2006、2010和2014年同时期获取的覆盖山东省青岛市的多光谱遥感影像数据,基于NDVI和植被覆盖度指数模型,开展了植被覆盖度时空动态变化特征及其演化过程的定量分析,并在此基础上分析了变化原因。
The spatiotemporal variation of vegetation coverage and its evolution process for Qingdao willbe quantitatively studied by taking advantage of the vegetation coverage index model and NDVI according to the contemporaneous remote sensing image of 2006, 2010 and 2014. Furthmore, the reason for the phenomenon mentioned above is also analyzed.
作者
胡德陛
HU Debi(Geology and Mineral Resources Bureau for Non-ferrous Metals of Qinghai Province,Xingning,Qinghai 810004,China)
出处
《中国锰业》
2018年第5期203-206,210,共5页
China Manganese Industry
