Abstract
Design of the appropriate information space is necessary in the network where the countless contents exist. This paper shows two prototype modeling study about “Searching Space” and “Portal Site Space” designed by 3-dimensional irformation space in a screen. 3-dimensional Information space allows user to understand his/her location from relationship between his/her self and other objects in the space. Also user can understand structure of the spaceas form trail as pseudo body experience. Concerning to the screen 3-D space, there are two type of the view on the modeling; “subjective view” and “objective view” From our study of legibility on the prototype, the “objective view” dominate over the “subjective view”. Also “2-D plane plus height” model has been discussed for the space legibility.
