idl获取影像面积

IDL 实现plot画图功能，相关系数，线性方程，RMSE(IDL implements the function of plot drawing, correlation coefficient, linear equation, RMSE)

一个用IDL编写的GUI视图工具 详细源代码与工程文件 包含加载影像 RGB波段合成列表选择 放缩与全图漫游 鹰眼图 矢量数据空间叠加等视图处理功能 按照说明书操作即可！(IDL prepared using a GUI tool to view a detailed source code and project file contains the load image list to select RGB-Band Synthetic zoom map with roaming space Hawkeye map overlay vector data such as view processing functions can be operated in accordance with the Manual!)

利用IDL进行界面的编程，包括影像读写，参数输入，界面位置设置等常用功能的编写，适合刚接触IDL语言并想编写简单界面的人士学习参考(Using IDL interface programming, including image reading and writing, parameter input, interface location settings and other commonly used functions, suitable for beginners to contact IDL language and want to write a simple interface for people to learn reference)

说明：  采用IDL语言，可以用来动态监测水体变化，输入影像即可(Monitoring water body changes by remote sensing)

读取MODIS的HDF文件和ENVI IDL的程序(MODIS ENVI IDL readhdf.pro)

说明：  为你的IDL交互界面添加启动画面，内含调用说明(Add a splash screen to your IDL interface)

IDL ENVI用于定量遥感,有源代码，还有数据，对于学习定量遥感和idl编程很有帮助(idl and envi application)

本程序主要功能是idl调用matlab程序，大大增加了idl的图像/形处理功能，应用更广泛(This procedure is the main function of matlab to call idl procedures, has greatly increased the idl image/shape processing, the application of more extensive)

本文主要介绍怎么在IDL平台上利用IDLBridge对象和SHVAR/SHMAP（共享内存）充分利用单机多核的计算资源，让平常单机单核串行IDL计算，转为高效单机多核并行计算。(the parallel computation using the computed resource of multi-core in IDL)

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)