基于DMSP/OLS灯光亮度组合值的城市建成区提取方法

杨艺, 孙文彬, 韩亚辉

Extraction method of urban built-up area based on light brightness combination value of DMSP/OLS

YANG Yi, SUN Wenbin, HAN Yahui

图5 横纵方向灯光亮度值Mann-Kendall突变检验示意图

Fig.5 Image of Mann-Kendall mutation test for the horizontal and vertical direction