The invention discloses a method for virtual realizing of reality. The method for virtual realizing of reality includes a scene mapping step, a positioning step and a motion mode mapping step. The method for virtual realizing of reality associates a world realized through virtualization with the real world, and can display in real time through small maps in the world realized by means of virtualization through positioning, and at the same time the user can observe the behavior and motion of his/her own in real time. Specifically, the mode of small maps can display the buildings in the real world through three dimensional views, and associates with positioning so that the method is visual. The method utilizes the sensing technology applying reality scenes and the corresponding operation processing technology to analyze the real environment and map some characteristics in the real environment to the virtual scenes which are shown to the user. Besides, the positioning mode of the method can realize positioning of mobile targets (people and equipment) and display of three dimensional positions, can provide coordinate estimation for a virtual reality terminal, based on an position service application, and is higher in precision and lower in time-delay (wherein, time-delay can be indirectly set by means of scanning of periods).