%0 Dataset %T Eco hydrological remote sensing experiment of Heihe River: multi scale observation experiment of surface evapotranspiration over heterogeneous underlying surface flux observation matrix (stable isotope observation data set-2012) %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/d4b0ff6c-8741-4de4-ba46-ea0e6cb8280e %W NCDC %R 10.12072/ncdc.NIEER.db0064.2020 %A Liu shaomin %K Ecosystem evapotranspiration;soil evaporation;Stable isotope observation system;Ecohydrology;Plant transpiration %X The data set includes the hydrogen and oxygen stable isotope ratio and flux data set of atmospheric water vapor from May 27 to September 21, 2012 at 15 measuring points (Daman super station) in the flux observation matrix, and the hydrogen and oxygen stable isotope ratio data set of corn soil and stem; The data set of hydrogen and oxygen stable isotope ratio of atmospheric water vapor during aerial remote sensing flight at 13 measuring points, and the data set of hydrogen and oxygen stable isotope ratio of corn soil and stem during aerial remote sensing flight at 13 and 15 measuring points. The station is located in the farmland of Yingke Irrigation District, Zhangye City, Gansu Province, and the underlying surface is corn. The longitude and latitude of 15 measuring points are 100.3722e, 38.8555n