关于雷达反射的X波段散射代码实现，实现图像的处理和海洋波段监测图的优化。-Three dimensional quadratic spline interpolation

非常经典的BIRD晴空条件下的太阳直射和散射辐射模型，适用于坡地和平地 - Simple Solar Spectral Model for Direct and Diffuse Irradiance on Horizontal and Tilted Planes at the Earth s Surface for Cloudless Atmospheres , by R. Bird & C. Riordan