Integrated Satellite, Unmanned Aerial Vehicle (UAV) and Ground Inversion of the SPAD of Winter Wheat in the Reviving Stage. - Suming Zhang; Gengxing Zhao; Kun Lang; Baowei Su; Xiaona Chen; Xue Xi; Huabin Zhang (Sensors, 2019)

Soil Salinity Inversion of Winter Wheat Areas Based on Satellite-Unmanned Aerial Vehicle-Ground Collaborative System in Coastal of the Yellow River Delta. - Guanghui Qi; Gengxing Zhao; Xue Xi (Sensors, 2020)