Classification of trees and shrubs ≥12 cm in diameter at breast height (dbh) into two classes according to their dbh: «not giant» (dbh ≤80 cm) or «giant» (dbh >80 cm). Reference: Field Survey (MID 60: Brusthöhendurchmesser, MID 62: Umfang)
| Code | Text | NFI1 | NFI2 | NFI3 | NFI4 | NFI4b | NFI5 |
|---|---|---|---|---|---|---|---|
| -1 | n/a | x | x | x | x | x | x |
| 1 | no | x | x | x | x | x | x |
| 2 | yes | x | x | x | x | x | x |
last calculated: 31.01.2026 12:29:12