将复杂的三维图像投影在各个视图上，并将其合并在一起。便于找寻各种运动轨迹在各个投影方向的规律。-complex 3D image projection in all views, their combined. Easy to find various trajectories in all directions projection patterns.

我艇和目标运动轨迹存放于TXT文件中，在MFC环境下画出我艇与目标的运动轨迹 TXT文件中有四列，前两列存放我艇的横、纵坐标，后两列存放目标的横、纵坐标-My boat and target trajectories stored in TXT file, in the MFC environment, I draw the trajectory of the target vessel