Sensor system, and system and method for preparing environment map using the same

The invention distance measuring sensor, a camera sensor, GPS receiver, the position measuring device and the containing each sensor central processing control program is stored for controlling and fusing the distance data and the color data from a camera sensor from the two-dimensional distance-measuring sensor the point cloud data (Point Cloud data, PCD) to obtain and, GPS and a position sensor that is capable of obtaining the position data of the moving object from the measuring device to restore the three-dimensional environment as a two-dimensional sensor system, and create the environment map using the same system, and It relates to a method.