Percentage of sanitary/salvage fellings in total fellings - in three classes. Reference: Forest Service Survey (MID 344: Anteil Zwangsnutzung)
| Code | Text | NFI1 | NFI2 | NFI3 | NFI4 | NFI4b | NFI5 |
|---|---|---|---|---|---|---|---|
| -1 | n/a | x | x | x | x | x | |
| 1 | 0% | x | x | x | x | x | |
| 2 | 1-50% | x | x | x | x | x | |
| 3 | >50% | x | x | x | x | x |
last calculated: 08.02.2025 10:19:28