Terrain Simulazione

Terrain or relief, also topographical relief, involves the vertical and horizontal dimensions of the land surface, and those dimensions are important in building, constructing things. Therefore, calculation, measuring and math, a lot is needed for Constructing or building. The Spell itself, Terrain Simulazione is a Cantrip for Artificer and Rangers, for them to create Sight Simulation, allowing them to make accurate Calculation and even a painting of what to build without so much complex things.
The Spell will allow them to learn the radius of somewhere, the length, width, temperature of a place, wet , dry or pretty much anything that's not magical. The Spell also allows them to draw simulation on reality, like buildings, in form of green rays, which can work as a Blueprint, I guess we can call it a Greenprint.
However, using the Spell rapidly and for a long time can give the user Exhaustion, or to be specific, using it for +5 hours without rests.