rFPro uses the high-precision phase method lidar to scan the road surface and road shoulders, and can generate a high-precision digital model of the road surface with a resolution of 1cm. At the same time, it uses the TOF lidar to scan the streets and scenes on the roadside. In this way, it can be used for dynamic simulation. , ADAS, and automated driving test provide virtual scenarios that are highly matched to the real environment. rFpro used this method to create high-precision virtual scenarios of numerous racetracks and test scenarios, including F1, NASCAR, IndyCar, and more.