Is there a way to understand the relationship between the careful renderings, the precise measurements, and the rectilinear lines, and the ultimate purpose of the buildings depicted?

Is there a way to understand the relationship between the careful renderings, the precise measurements, and the rectilinear lines, and the ultimate purpose of the buildings depicted?

Is there a way to understand the relationship between the careful renderings, the precise measurements, and the rectilinear lines, and the ultimate purpose of the buildings depicted?