| Areatime-unit | | m2*yr |
| Biotic Production Unit (Occ.) | | kg |
| Biotic Production Unit (Transf.) | | kg/a |
| Erosion Resistance Unit (Occ.) | | kg |
| Erosion Resistance Unit (Transf.) | | kg/a |
| Groundwater Replenishment Unit (Occ.) | | mm*m2 |
| Groundwater Replenishment Unit (Transf.) | | (mm*m2)/a |
| Land Occupation | Land use units | sqm*a |
| Land Transformation | Land use units | sqm |
| Mechanical Filtration Unit (Occ.) | | cm*m² |
