@data{10.12072/ncdc.Westdc.db0027.2021,
title = {中国1:10万沙漠(沙地)分布数据集},
author = {颜长珍 and 王建华 },
url = {http://www.ncdc.ac.cn/portal/metadata/fb82482c-d594-46ea-bd60-92272487cb5e},
cstr = {11738.11.ncdc.Westdc.2020.676},
doi = {10.12072/ncdc.Westdc.db0027.2021},
journal = {国家冰川冻土沙漠科学数据中心},
publisher = {国家冰川冻土沙漠科学数据中心(www.ncdc.ac.cn)}
}