基于夜间灯光数据的六盘山连片特困区贫困度识别
沈丹, 周亮, 王培安

Identification of poverty based on nighttime light remote sensing data: A case study on contiguous special poverty-stricken areas in Liupan Mountains
Dan SHEN, Liang ZHOU, Peian WANG
图1 六盘山连片特困区区位
Fig.1 Location of contiguous destitute district of Liupan Mountain Area