利用高程点自动内插形成数字高程模型（DEM）的小程序，自己使用c#编写，希望对大家有所帮助-Automatically interpolated using the elevation points form a digital elevation model (DEM) of small programs, their use c# to write, we hope to help

数字高程模型 DEM内插，运用C#编写的，界面整洁，使用方便(Digital elevation model DEM interpolation, the use of C#, the interface is neat, easy to use)