VC++结合OPengl计算太阳的方位角，输入年月日时间，自动输出太阳的高度角和方位角。-compute the direction of sun

本程序是IDL语言开发的，用于地形辐射校正的C校正模型，只需输入DEM数据与辐射校正数据和太阳高度角和方位角即可，运算速度快-The IDL language development program is for radiometric correction of terrain correction model C, simply enter the DEM data and radiometric data and the elevation angle and azimuth to the

视觉太阳方位检测装置的设计Visual design of solar orientation detection device-Visual design of solar orientation detection device