Analysis of early warning signal of land degradation risk based on time series of remote sensing dataAbdolhossein Boali, Narges Kariminejad, Mohsen Hosseinalizadeh, Vahid Shafaie, Majid Movahedi Rad and Hamid Reza PourghasemiBIO Web Conf., 125 (2024) 01011DOI: https://doi.org/10.1051/bioconf/202412501011