@data{10.12072/ncdc.NIEER.db0071.2020,
title = {1:700000 land cover data set of Qinghai Province in 2005},
author = {YanChangzhen and XieJiali},
url = {http://www.ncdc.ac.cn/portal/metadata/cc2f63b7-6cc6-436d-b8ba-784b2d224965},
cstr = {11738.11.ncdc.nieer.2020.1488},
doi = {10.12072/ncdc.NIEER.db0071.2020},
journal = {National Cryosphere Desert Data Center},
publisher = {National Cryosphere Desert Data Center(www.ncdc.ac.cn)}
}