%0 Journal Article %A $authorName.trim() %A $authorName.trim() %A $authorName.trim() %A $authorName.trim() %T %D 2021 %R 10.1007/s11442-021-1907-z %J Journal of Geographical Sciences %P 1469-1489 %V 31 %N 10 %X %U https://www.geogsci.com/CN/10.1007/s11442-021-1907-z