%0 Dataset %T 1:700000 land cover data set in Alxa League of Inner Mongolia in 2000 %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/70eb7eac-b405-45fe-911e-a892e47827e9 %W NCDC %R 10.12072/ncdc.NIEER.db0081.2020 %A YanChangzhen %A XieJiali %K Land use;land cover;basic geography %X The data set is 1:700000 land cover data of Alashan League in Northwest China in 2000. This data adopts a hierarchical land cover classification system. The first class of the classification system is consistent with the IPCC system, including 6 classes (woodland, grassland, wetland, cultivated land, artificial surface and others). The second class adopts 38 classes with global unified code generated by FAO LCCs.