Comparison with the ground observation data of huaihe river basin from many aspects shows the result is in good agreement with observation 结合地面观测站的资料，分别从不同的角度对trmm和gms卫星反演的结果做了检验，得到的反演结果比较接近于实际情况。
2.
The equation for estimating land surface temperature of huaihe river basin has been set up by using the data of split window channels of trmm and gms - 5 satellite and the ground observation data of hubex 利用trmm卫星和gms - 5卫星的两个红外分裂窗通道的亮温资料，结合淮河流域能量与水分试验hubex加密观测期间获得的地面温度的观测资料，建立了反演淮河流域地面温度的参数化方程。
