An arrangement of selection objects includes an area model memory (1) for storing a configuration model of an area, an object model memory (3) for storing configuration models of respective selection objects, an image frame outputter (5) for performing an image frame indication of the configuration models, a model operator (7) for performing an arranging operation of the configuration models of the respective selection objects on the configuration model of the area in an image frame, a controller (9) for arranging the configuration models of the respective selection objects on the configuration model of the area in accordance with the arranging operation, a frequency information inputting device (11) for inputting to the controller (9) selection frequency information of the respective selection objects actually arranged in the area in accordance with an arrangement by the arranging operation, and an identification indicator (13) for performing an identifying indication of the configuration models by the image frame indication in accordance with the input selection frequency information.