Distance measurement method, mobile terminal and apparatus with storage function

The invention discloses a distance measurement method, a mobile terminal and an apparatus with storage function. The distance measurement method comprises that the acceleration and the direction thereof of a terminal in a three-dimensional space are monitored during movement; and by using the monitored acceleration and the direction thereof, the three-dimensional movement track of the terminal during the movement is calculated. With the technical scheme, the three-dimensional movement track of the terminal during the movement can be obtained through the simple operation steps. 本发明公开了种测量距离的方法、移动终端和具有存储功能的装置。该距离测量方法包括：终端在运动过程中，监测其在三维空间中的加速度的大小及其方向；利用所述监测的加速度的大小及其方向计算得到所述终端在所述运动过程中的三维运动轨迹。通过上述方式，本发明能够通过简单的操作步骤得到终端在运动过程中得到的三维运动轨迹。