Institution: | 1.Collaborative Innovation Center of Sustainable Forestry, College of Forestry, Nanjing Forestry University, Xuanwu District, No. 159 Longpan Road, Nanjing, 210037, Jiangsu, China ;2.Key Laboratory of Geographic Information Science of the Ministry of Education, School of Geographic Sciences, East China Normal University, Shanghai, China ;3.Transportation Institute, Inner Mongolia University, Hohhot, Inner Mongolia, China ;4.School of Geography and Ocean Science, Nanjing University, Nanjing, Jiangsu, China ; |