使用IDL语言实现的图像分类，包括K-Means和ISODATA两种方法，程序逻辑清晰，注释详细。-Using the IDL language to achieve image classification, including two methods which are K-Means and ISODATA. The programs are clear in logic. There are also detailed annotations.

两种影像分类方法：K均值法和ISODATA法，程序里带了示例数据-Two image classification methods: K means method and the ISODATA method, procedures inner tube of the sample data