全球定位系统的测量与应用 长安大学地质工程与测绘学院 -Global Positioning System measurements and application of Chang' an University School of Geological Engineering and Surveying and Mapping

通过手机传感器测量加速度、转向角度，从而计算出行走路线，并将坐标输出成txt文件到手机，Android Studio 工程-By phone sensors to measure acceleration, the steering angle to calculate routes and coordinate output to txt file to the phone