基于线性光谱分离技术的西藏乃东县土地覆被变化监测

戴尔阜, 吴卓, 芦海花, 付华

Linear spectral unmixing-based method for the detection of land cover change in Naidong County, Qinghai-Tibet Plateau

Erfu DAI, Zhuo WU, Haihua LU, Hua FU

图2 1988、2000和2010年主分量散点图(1-裸土;2-裸岩;3-植被)

Fig.2 Scatter Plots of PCA in 1988, 2000, and 2010(1-Bare soil, 2-Rock, 3-Vegetation)