认识IDL语言

说明：  利用ENVI进行图层重采样程序，c#中可以正常调用(use ENVI TO resize for layer)

用idl编写，其中的Draw大小根据可以用鼠标拖动自由修改大小。(Idl prepared using, in which the size of the Draw can be used in accordance with freedom to change the size of the mouse drag.)

envi软件，调用决策树，经过实测可用。前提装envi(envi software, called the decision tree, after the measured available. Premise equipment envi)

IDL code from NASA IDL program collection mainly for SPACE SCIENCE

IDL环境下的EVF矢量数据创建，代码清晰。(IDL environment EVF vector data creation, code clarity.)

IDL语言进行波段运算功能的源代码，有两个内容(IDL language band math )

说明：  《遥感数字图象分析与编程》一书的课程ppt，附有详细IDL开发及MALTAB开发方法和例子。(&quot Remote sensing digital image analysis and programming,&quot a book of course ppt, with detailed IDL development and MALTAB development methods and examples.)

这个程序包里面包含读取遥感影像的IDL代码，可以读取多个波段，并且显示图像！(This package which contains the IDL remote sensing image to read the code, which can be read by a number of bands, and display images!)

通过IDL，简单实现灰度变换，彩色变换等基本操作，包括图片打开保存拖拽显示(Simple implementation of gray level transformation, color transformation and other basic operations)

说明：  IDL实现mad算法进行变化监测，已测试可用(Implementation of MAD algorithm by IDL)