Method for converting two point positions on vehicle based on high-precision orientation technology

The invention discloses a method for converting two point positions on a vehicle based on high-precision orientation technology. The method comprises steps of adding a satellite positioning antenna in advance to an actual measurement point, and jointly using a satellite high-precision orientation technology in combination with the satellite positioning antenna at a satellite antenna installation point to calculate the distance measurement value, the pitch angle measurement value and the azimuth angle measurement value between two points; changing the position of the vehicle, repeating the above steps according to the predetermined statistical magnitude and calculating the installation error of the azimuth angle; screening the above measurement values by the method of Thomson singular value elimination, and calculating the distance and pitch angle statistical values between the two points; measuring the actual measurement value of the azimuth angle of the actual measurement point when going out for tasks; and