vc 实现生成三角网的源程序，做地形仿真的和地形提取的很有帮助哦-vc achieve triangulation of the source code generated, and simulation of topography and terrain extraction helpful Oh

这个是用MFC vs2008C++ 和opengl结合编写的DEM三维显示的源代码，内有详细的编程步骤和使用说明。-This is done using MFC vs2008C++ and opengl prepared DEM combined three-dimensional display of the source code, with detailed programming steps and instructions for use.