RCM Climate change 2 SWAT 2 Arid and semi-arid regions 1 Arid and semiarid region in china 1 Arid and semiarid regions in China 1 Arid regions 1 CA-Markov Model 1 CMIP 1 Carbon 1 Changing climate 1 China 1 Climate models 1 Dynamics analysis 1 Ethiopia 1 Forecasting 1 Index predictions 1 LULC 1 Meso scale 1 Mesoscale NDVI prediction 1 Mesoscale normalized difference vegetation index prediction 1 NDVI 1 Normalized difference vegetation index 1 Omo-Gibe 1 Precipitation 1 RCMs 1 Regression analysis 1 Streamflow 1 Vegetation 1 Vegetation dynamic analyse 1