TY - Data T1 - 1:100,000 land use dataset of Gansu Province (1980s) A1 - Jiyuan Liu A1 - Dafang Zhuang A1 - Jianhua Wang A1 - Wancun Zhou A1 - Shixin Wu A2 - JF - A Big Earth Data Platform for Three Poles JA - A Big Earth Data Platform for Three Poles Y1 - 2013/06/23 UR - https://dx.doi.org/10.11888/Socioeco.tpdc.270966 PB - A Big Earth Data Platform for Three Poles M3 - 10.11888/Socioeco.tpdc.270966 DO - 10.11888/Socioeco.tpdc.270966 ER -