城市夜间灯光强度空间衰减规律及应用 |
郑沐辰, 许刚, 肖锐, 焦利民 |
Distance decay of nighttime lights from urban centers and its application |
ZHENG Muchen, XU Gang, XIAO Rui, JIAO Limin |
图5 中国32个主要城市夜间灯光亮度空间衰减特征及反S函数拟合曲线 |
Fig.5 Distance decay of nighttime lights and fitting curves using the inversed-S function in 32 major cities in China |
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