On the other hand, Gyoki and his religious community moved around various districts, performing both missionary and social works, and were involved in the construction of Todaiji-ji Temple rushanabutsuzo (the statue of Birushana Buddha), and therefore it is really conceivable that he possessed or was making in some way or other the maps to facilitate these activities.
また、行基とその教団は諸国を移動して布教活動及び各種社会事業を行っており、後の東大寺盧舎那仏像建立にも関与していることから、当然こうした活動を円滑化するための地図を何らかの形で所持あるいは作成を行っていたことは十分考えられるのである。