中文说明：我自己编写的读取高谱图像数据aviris数据格式，肯定好用，能把里面带的图像读出来，便于以后用matlab处理
English Description：
The AVIRIS data format of reading high-spectrum image data written by myself is sure to be easy to use, and can read out the image inside, which is convenient for later processing with MATLAB