Monitoring Annual Farmland Expansion in the Northern Tianshan Economic Belt of China with Landsat on GEE
Qingling Zhang1, Yaoming Li2, Xi Chen3, Jieyun Zhang3 and Yuankang Xiong3, (1)Sun Yat-Sen University, Guangzhou, China, (2)Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Ulumqi, China, (3)Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, China