实现三维地形实时绘制的代码 短小精悍 -To achieve real-time rendering of three-dimensional terrain code dapper

用MATLAB读取bmp图片 同时得出三维的坐标 同时绘制了灾区地震的地形图-Bmp image to use MATLAB to read at the same time to draw three-dimensional coordinates of the earthquake disaster areas at the same time drawing the topographic map