System for review of gps receving set an indoor and method thereof

An indoor type GPS receiver evaluation system and a method thereof are provided to evaluate a GPS receiver in 3D virtual driving environment by utilizing location information database and a body simulator. A GPS receiver(150) receives a GPS satellite signal. The GPS receiver is mounted in the body. The body simulator(120) moves the body to the location provided with the location information database(110). The body simulator obtains position data and body information of the body. The body information processor(130) converts position data of the body obtained from the body simulator into coordinate. The body information processor calculates additional body information based on the position data and the body information and outputs result. According to the body location coordinate value and the additional body information, a GPS simulator(140) radiates the GPS satellite signal corresponding to the current position of the body.