Sota Ichikawa yukiko shikata				City collaborators 1997 selected part of tokyo city aspects (Shimbashi) city aspects (Hinode) city collaborators urban analyses 1 urban analyses 2 Sota Ichikawa as a young architect and urbanist analyses at least the selcted urban aerea with his own analysing system. Further there were other support: by the curators in particulars Yukiko Shikata and by the architect Watanabe. Both figures: Anlayses of the Ginza Shopping Aereal by Sota Ichikawa; above architectural and down human flows.