Snow plays an important role in reginal water reasources and global climate because of its spetial properties different from other land types and the energy mass transfer whith the phase changes of snow . It is a special saturated surface with high surface reflectance.Snowmelt processes simulation becomes a very hot issue in climate change and hydrology reseaches.
Accoding to complexity of Xinjiang’s spring snowmelt process,this paper setup a distributed snowmelt model based snow energy balance and ma...