It is used in 3D modeling of groundwater to define vertical divisions between different hydraulic conductivity zones in the soil. 3. Political and Legal Theory
It can represent an abstract division between those "on the ground" (citizens) and those "up there" (institutional elites). 4. Technical and Industrial Applications Vertikal gräns
Vertical boundaries often define where one owner's rights end and another's begin in stacked developments. 2. Geology and Natural Sciences It is used in 3D modeling of groundwater