Server device, computer-readable non-temporary recording medium, and discrimination method

Abstract

A server device 20 includes a processor 23 configured to distinguish which unit system out of a plurality of unit systems is used as a reference unit system for model data of an article. The processor 23 is configured to acquire, on the basis of the model data, a characteristic dimension value used in distinguishing, and distinguish the reference unit system on the basis of a result obtained when defining the characteristic dimension value following each unit system of the plurality of unit systems.