Do a test import and compare the size of your imported model with a "meter cube" (the standard Unity cube primitive has a side length of one unit, so it can be taken as a 1m cube for most purposes).

The data contained within a cube has already been summarized to show figures such as unit sales, store sales, regional sales, net sale profits and average time for order fulfillment.

By means of BFCT, a three-dimensional physical space with arbitrary configuration can be transformed into standard cube, forming the unit cubic grid.