Sustainability rating | Cumulative Rating (CR) | Relative Weighting Factor (RWF) |
Highly sustainable (HS) | <20 | 1.00 |
Sustainable (S) | 20 - 25 | 2.00 |
Sustainable with high input (SWHI) | 25 - 30 | 3.00 |
Sustainable with another land use (SWALU) | 30 - 40 | 4.00 |
Unsustainable (US) | >40 | 5.00 |