基于Sentinel-2A与NPP-VIIRS夜间灯光数据的城市建成区提取

刘智丽, 张启斌, 岳德鹏, 郝玉光, 苏凯

Extraction of urban built-up areas based on Sentinel-2Aand NPP-VIIRS nighttime light data

Zhili LIU, Qibin ZHANG, Depeng YUE, Yuguang HAO, Kai SU

图5 不同地类在NDBI中的概率分布及其正态分布曲线

Fig.5 Probability distribution and normal distribution curves of different land types in NDBI