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région économique | |||||||||||||||||||||||||||||||
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Ouest du Jura | Est du Jura | Ouest du Plateau | Centre du Plateau | Est du Plateau | Ouest des Préalpes | Centre des Préalpes | Est des Préalpes | Nord-ouest des Alpes | Centre des Alpes | Nord-est des Alpes | Sud-ouest des Alpes | Sud-est des Alpes | Sud des Alpes | Suisse | |||||||||||||||||
date de la dernière intervention (classes de 10 ans) | type de forêt (12 classes) | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% |
pas d'indication | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt inaccessible | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
surface forestière en permanence non boisée | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
tranchée, talus | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
peuplement clairsemé | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
selve, culture d'arbres | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
taillis | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
taillis-sous-futaie | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie d'aspect jardiné | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie irrégulière | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | |
total | 0.0 | . | 0.2 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 58 | |
il y a =10 ans | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt inaccessible | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.2 | . | 0.2 | . | 0.4 | 71 | 0.0 | . | 0.4 | 71 | 0.0 | . | 0.2 | . | 1.8 | 33 | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.2 | 41 | 0.6 | 58 | 2.6 | 28 | |
surface forestière en permanence non boisée | 2.6 | 28 | 1.5 | 35 | 0.6 | 58 | 1.0 | 45 | 3.2 | 25 | 0.4 | 71 | 1.2 | 41 | 1.9 | 33 | 0.4 | 71 | 0.0 | . | 1.0 | 45 | 1.8 | 33 | 1.2 | 41 | 0.4 | 71 | 17.3 | 11 | |
tranchée, talus | 0.4 | 70 | 0.6 | 58 | 0.0 | . | 0.2 | . | 0.2 | . | 0.2 | . | 0.2 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.2 | . | 0.4 | 71 | 0.4 | 71 | 0.2 | . | 3.2 | 25 | |
peuplement clairsemé | 3.5 | 24 | 0.2 | . | 0.2 | . | 0.6 | 58 | 0.2 | . | 0.2 | . | 1.0 | 45 | 0.7 | 58 | 1.0 | 45 | 0.4 | 71 | 0.4 | 71 | 2.0 | 32 | 1.6 | 35 | 1.2 | 41 | 13.3 | 12 | |
selve, culture d'arbres | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 58 | 1.0 | 45 | |
taillis | 0.4 | 71 | 0.0 | . | 0.2 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.2 | . | 0.0 | . | 0.2 | . | 0.4 | 71 | 0.6 | 58 | 3.7 | 23 | 6.0 | 18 | |
taillis-sous-futaie | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 58 | 1.0 | 45 | |
futaie d'aspect jardiné | 9.3 | 14 | 0.0 | . | 0.2 | . | 1.6 | 35 | 2.0 | 32 | 1.3 | 38 | 5.8 | 19 | 1.7 | 35 | 1.8 | 33 | 0.6 | 58 | 0.4 | 71 | 3.1 | 25 | 3.4 | 24 | 0.8 | 50 | 32.0 | 8 | |
futaie irrégulière | 11.6 | 13 | 1.5 | 35 | 2.6 | 28 | 3.6 | 23 | 4.3 | 21 | 1.3 | 38 | 8.5 | 15 | 2.6 | 28 | 3.5 | 24 | 1.0 | 45 | 0.8 | 50 | 3.7 | 23 | 3.4 | 24 | 2.6 | 28 | 51.0 | 6 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 58.4 | 5 | 21.0 | 9 | 26.4 | 8 | 46.9 | 6 | 72.2 | 4 | 13.3 | 12 | 33.4 | 7 | 26.4 | 8 | 11.7 | 13 | 5.5 | 19 | 6.7 | 17 | 15.1 | 11 | 23.5 | 9 | 8.1 | 15 | 368.7 | 2 | |
total | 86.3 | 4 | 25.1 | 8 | 30.5 | 7 | 54.2 | 5 | 82.3 | 4 | 16.8 | 10 | 50.7 | 6 | 33.9 | 7 | 19.3 | 10 | 7.9 | 16 | 9.6 | 14 | 27.0 | 8 | 35.3 | 7 | 18.9 | 10 | 497.8 | 1 | |
il y a 11-20 ans | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt inaccessible | 0.2 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.2 | . | 0.0 | . | 0.4 | 71 | 0.0 | . | 0.2 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.4 | 38 | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.4 | 71 | 1.0 | 45 | 0.6 | 58 | 0.4 | 71 | 0.6 | 58 | 0.8 | 50 | 4.0 | 22 | |
surface forestière en permanence non boisée | 1.3 | 38 | 0.2 | . | 0.4 | 71 | 0.2 | . | 0.4 | 71 | 1.0 | 45 | 0.0 | . | 0.4 | 71 | 0.2 | . | 0.0 | . | 0.0 | . | 0.6 | 58 | 0.6 | 58 | 0.4 | 71 | 5.7 | 19 | |
tranchée, talus | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.2 | . | 1.2 | 41 | |
peuplement clairsemé | 2.3 | 30 | 0.2 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.2 | . | 0.6 | 58 | 0.8 | 50 | 0.2 | . | 0.2 | . | 0.8 | 50 | 1.2 | 41 | 0.2 | . | 7.3 | 17 | |
selve, culture d'arbres | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.4 | 71 | |
taillis | 0.4 | 71 | 0.2 | . | 0.0 | . | 0.2 | . | 0.2 | . | 0.0 | . | 0.6 | 58 | 0.0 | . | 0.4 | 71 | 0.2 | . | 0.2 | . | 0.0 | . | 0.8 | 50 | 1.8 | 33 | 5.0 | 20 | |
taillis-sous-futaie | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | |
futaie d'aspect jardiné | 2.0 | 32 | 0.0 | . | 0.2 | . | 0.6 | 58 | 1.0 | 45 | 0.4 | 71 | 3.0 | 26 | 0.9 | 50 | 0.2 | . | 0.4 | 71 | 0.4 | 71 | 2.2 | 30 | 2.8 | 27 | 0.8 | 50 | 14.7 | 12 | |
futaie irrégulière | 4.4 | 21 | 0.2 | . | 0.4 | 71 | 1.0 | 45 | 1.6 | 35 | 0.8 | 50 | 5.7 | 19 | 1.7 | 35 | 1.6 | 35 | 0.8 | 50 | 0.8 | 50 | 2.5 | 28 | 3.9 | 22 | 1.2 | 41 | 26.6 | 9 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 19.1 | 10 | 10.7 | 13 | 6.2 | 17 | 9.7 | 14 | 13.6 | 12 | 6.3 | 18 | 15.1 | 11 | 14.2 | 12 | 6.2 | 18 | 3.9 | 22 | 4.7 | 20 | 8.7 | 15 | 19.8 | 10 | 5.5 | 19 | 143.6 | 3 | |
total | 30.2 | 8 | 11.5 | 13 | 7.4 | 16 | 11.8 | 13 | 17.1 | 10 | 9.2 | 15 | 24.9 | 9 | 18.0 | 10 | 9.9 | 14 | 6.7 | 17 | 7.3 | 16 | 15.2 | 11 | 29.7 | 8 | 11.2 | 13 | 210.2 | 3 | |
il y a 21-30 ans | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt inaccessible | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.2 | . | 0.2 | . | 0.2 | . | 0.0 | . | 0.4 | 71 | 1.6 | 35 | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.2 | . | 0.2 | . | 0.4 | 71 | 1.4 | 38 | 0.8 | 50 | 0.4 | 71 | 1.6 | 35 | 2.2 | 30 | 7.6 | 16 | |
surface forestière en permanence non boisée | 0.0 | . | 0.2 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.8 | 50 | 0.2 | . | 0.2 | . | 0.2 | . | 0.2 | . | 0.2 | . | 0.4 | 71 | 0.2 | . | 2.8 | 27 | |
tranchée, talus | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.4 | 71 | 0.8 | 50 | |
peuplement clairsemé | 0.8 | 50 | 0.0 | . | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.2 | . | 0.2 | . | 0.0 | . | 1.0 | 45 | 0.6 | 58 | 0.8 | 50 | 0.6 | 58 | 3.2 | 25 | 1.8 | 33 | 9.6 | 14 | |
selve, culture d'arbres | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.2 | . | |
taillis | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.6 | 58 | 1.4 | 38 | 2.8 | 27 | |
taillis-sous-futaie | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.4 | 71 | 0.8 | 50 | |
futaie d'aspect jardiné | 0.8 | 50 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.6 | 58 | 0.0 | . | 0.6 | 58 | 0.4 | 71 | 0.4 | 71 | 1.4 | 38 | 2.0 | 32 | 0.4 | 71 | 6.8 | 17 | |
futaie irrégulière | 2.2 | 30 | 0.0 | . | 1.1 | 41 | 0.0 | . | 1.2 | 41 | 1.1 | 41 | 1.8 | 33 | 0.4 | 71 | 1.6 | 35 | 0.2 | . | 0.2 | . | 1.8 | 33 | 3.0 | 26 | 1.2 | 41 | 15.6 | 11 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 10.2 | 14 | 2.5 | 28 | 2.4 | 29 | 2.0 | 31 | 5.2 | 19 | 3.7 | 23 | 4.5 | 21 | 6.4 | 18 | 6.1 | 18 | 2.8 | 27 | 3.1 | 25 | 6.8 | 17 | 14.5 | 12 | 6.4 | 17 | 76.5 | 5 | |
total | 14.0 | 12 | 2.9 | 26 | 3.9 | 22 | 2.4 | 29 | 6.5 | 17 | 5.9 | 18 | 8.1 | 16 | 7.2 | 17 | 10.4 | 14 | 5.8 | 18 | 5.7 | 18 | 11.7 | 13 | 25.7 | 9 | 14.9 | 11 | 125.2 | 4 | |
il y a 31-40 ans | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt inaccessible | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.2 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 58 | 0.2 | . | 1.4 | 38 | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 1.2 | 41 | 0.6 | 58 | 1.8 | 33 | 2.2 | 30 | 5.0 | 20 | 11.2 | 13 | |
surface forestière en permanence non boisée | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.2 | . | 0.4 | 71 | 1.2 | 41 | |
tranchée, talus | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.0 | . | 0.6 | 58 | |
peuplement clairsemé | 0.4 | 71 | 0.0 | . | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.2 | . | 0.2 | . | 0.2 | . | 0.2 | . | 0.0 | . | 0.0 | . | 2.0 | 32 | 1.8 | 33 | 0.4 | 71 | 5.8 | 19 | |
selve, culture d'arbres | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
taillis | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.2 | . | 0.0 | . | 0.2 | . | 0.4 | 71 | 0.0 | . | 0.8 | 50 | 0.2 | . | 2.9 | 26 | 5.3 | 19 | |
taillis-sous-futaie | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.2 | . | |
futaie d'aspect jardiné | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 58 | 0.8 | 50 | 0.0 | . | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.6 | 58 | 1.4 | 38 | 0.4 | 71 | 4.6 | 21 | |
futaie irrégulière | 2.0 | 32 | 0.2 | . | 0.0 | . | 0.2 | . | 0.6 | 58 | 0.6 | 58 | 0.8 | 50 | 0.4 | 71 | 1.2 | 41 | 0.2 | . | 0.4 | 71 | 1.2 | 41 | 1.8 | 33 | 2.6 | 28 | 12.1 | 13 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 6.5 | 17 | 1.4 | 38 | 1.8 | 33 | 1.2 | 41 | 1.4 | 38 | 1.8 | 33 | 3.7 | 23 | 4.8 | 20 | 2.4 | 29 | 1.6 | 35 | 2.1 | 30 | 6.0 | 18 | 10.5 | 14 | 7.4 | 16 | 52.4 | 6 | |
total | 9.9 | 14 | 1.6 | 35 | 2.2 | 30 | 1.4 | 38 | 2.0 | 31 | 3.7 | 23 | 5.9 | 18 | 5.7 | 18 | 4.8 | 20 | 3.4 | 24 | 3.1 | 25 | 12.6 | 13 | 19.1 | 10 | 19.4 | 10 | 94.8 | 4 | |
il y a 41-50 ans | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt inaccessible | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 1.0 | 45 | 1.6 | 35 | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.0 | 45 | 0.6 | 58 | 0.0 | . | 1.2 | 41 | 2.8 | 27 | 2.9 | 26 | 8.6 | 15 | |
surface forestière en permanence non boisée | 0.6 | 58 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.2 | . | 1.6 | 35 | |
tranchée, talus | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.2 | . | |
peuplement clairsemé | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.0 | . | 0.6 | 58 | 0.0 | . | 0.0 | . | 2.8 | 27 | 1.2 | 41 | 1.0 | 45 | 6.3 | 18 | |
selve, culture d'arbres | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 70 | 0.8 | 50 | |
taillis | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.4 | 70 | 0.0 | . | 2.0 | 32 | 2.9 | 27 | |
taillis-sous-futaie | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.2 | . | |
futaie d'aspect jardiné | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.8 | 50 | 0.2 | . | 1.0 | 45 | 0.0 | . | 0.0 | . | 1.0 | 45 | 1.4 | 38 | 0.8 | 50 | 5.5 | 19 | |
futaie irrégulière | 1.4 | 38 | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.6 | 58 | 0.2 | . | 1.0 | 45 | 0.4 | 71 | 0.4 | 71 | 2.0 | 32 | 1.8 | 33 | 1.6 | 35 | 9.9 | 14 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 3.7 | 23 | 0.8 | 50 | 1.0 | 45 | 0.0 | . | 1.0 | 45 | 2.6 | 28 | 2.1 | 30 | 3.3 | 24 | 2.0 | 32 | 1.0 | 45 | 1.0 | 45 | 5.4 | 19 | 5.5 | 19 | 7.8 | 16 | 37.1 | 7 | |
total | 6.3 | 17 | 0.8 | 50 | 1.4 | 38 | 0.0 | . | 1.0 | 45 | 3.1 | 25 | 4.3 | 21 | 4.3 | 21 | 5.8 | 18 | 2.2 | 30 | 1.8 | 33 | 12.7 | 12 | 12.7 | 12 | 18.1 | 10 | 74.6 | 5 | |
il y a 51-100 ans | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt inaccessible | 0.0 | . | 0.2 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 58 | 0.4 | 71 | 0.4 | 71 | 0.2 | . | 0.0 | . | 1.8 | 33 | 0.2 | . | 1.2 | 41 | 5.1 | 20 | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.8 | 50 | 0.2 | . | 0.4 | 71 | 0.6 | 58 | 2.0 | 32 | 0.6 | 58 | 2.2 | 30 | 7.4 | 16 | 6.1 | 18 | 20.4 | 10 | |
surface forestière en permanence non boisée | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.6 | 58 | 0.2 | . | 0.8 | 50 | 2.2 | 30 | |
tranchée, talus | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.4 | 71 | |
peuplement clairsemé | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.2 | . | 0.6 | 58 | 0.4 | 71 | 0.2 | . | 0.4 | 71 | 2.8 | 27 | 2.4 | 29 | 2.4 | 29 | 9.8 | 14 | |
selve, culture d'arbres | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 70 | 0.4 | 70 | |
taillis | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.4 | 71 | 0.2 | . | 0.0 | . | 1.4 | 38 | 0.0 | . | 16.4 | 10 | 18.8 | 10 | |
taillis-sous-futaie | 0.2 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 1.5 | 38 | 2.1 | 32 | |
futaie d'aspect jardiné | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 1.0 | 45 | 0.2 | . | 0.2 | . | 1.2 | 41 | 0.6 | 58 | 0.0 | . | 5.1 | 19 | 2.6 | 28 | 3.6 | 23 | 15.0 | 11 | |
futaie irrégulière | 1.2 | 41 | 0.2 | . | 0.8 | 50 | 0.2 | . | 0.4 | 71 | 0.4 | 71 | 1.4 | 38 | 0.8 | 50 | 1.0 | 45 | 0.8 | 50 | 1.8 | 33 | 4.8 | 20 | 3.2 | 25 | 8.4 | 15 | 25.1 | 9 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 4.1 | 22 | 1.6 | 35 | 0.2 | . | 0.6 | 58 | 0.8 | 50 | 1.8 | 33 | 3.0 | 26 | 2.4 | 29 | 3.9 | 22 | 1.6 | 35 | 1.7 | 33 | 14.3 | 11 | 9.0 | 15 | 22.2 | 9 | 67.1 | 5 | |
total | 6.5 | 17 | 2.2 | 30 | 1.3 | 38 | 1.0 | 45 | 1.2 | 41 | 4.2 | 22 | 5.7 | 18 | 4.9 | 20 | 7.8 | 16 | 5.7 | 19 | 4.5 | 21 | 33.3 | 7 | 25.2 | 9 | 63.0 | 5 | 166.5 | 3 | |
il y a >100 ans ou jamais aucune intervention | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt inaccessible | 0.4 | 71 | 0.0 | . | 0.4 | 71 | 0.4 | 71 | 0.0 | . | 1.0 | 45 | 1.2 | 41 | 1.1 | 45 | 2.0 | 32 | 1.8 | 33 | 2.7 | 27 | 4.4 | 21 | 4.0 | 22 | 10.4 | 13 | 29.7 | 8 | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.2 | . | 2.0 | 32 | 0.4 | 71 | 2.6 | 28 | 1.8 | 33 | 7.1 | 17 | 3.0 | 26 | 17.5 | 11 | |
surface forestière en permanence non boisée | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.6 | 58 | 0.2 | . | 0.2 | . | 0.2 | . | 0.2 | . | 0.0 | . | 0.4 | 71 | 0.8 | 50 | 2.9 | 27 | |
tranchée, talus | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.4 | 71 | 0.4 | 71 | 1.0 | 45 | |
peuplement clairsemé | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.4 | 38 | 0.4 | 71 | 1.0 | 45 | 0.6 | 58 | 0.6 | 58 | 5.1 | 20 | 2.4 | 29 | 6.1 | 18 | 17.8 | 10 | |
selve, culture d'arbres | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
taillis | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.8 | 50 | 0.0 | . | 0.6 | 58 | 0.6 | 58 | 0.0 | . | 3.8 | 23 | 6.4 | 18 | |
taillis-sous-futaie | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie d'aspect jardiné | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 70 | 0.8 | 50 | 0.4 | 71 | 0.2 | . | 0.4 | 71 | 0.0 | . | 0.6 | 58 | 2.6 | 28 | 4.7 | 20 | 10.4 | 14 | |
futaie irrégulière | 0.6 | 58 | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.6 | 58 | 0.8 | 50 | 0.4 | 71 | 1.0 | 45 | 0.0 | . | 1.2 | 41 | 2.8 | 27 | 3.2 | 25 | 5.8 | 18 | 16.7 | 11 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 2.2 | 30 | 0.0 | . | 0.2 | . | 0.2 | . | 0.2 | . | 0.2 | . | 2.4 | 29 | 2.0 | 32 | 2.6 | 28 | 1.4 | 38 | 1.8 | 33 | 8.3 | 15 | 11.8 | 13 | 11.7 | 12 | 45.0 | 6 | |
total | 3.6 | 23 | 0.0 | . | 0.8 | 50 | 0.8 | 50 | 0.4 | 71 | 2.4 | 29 | 8.0 | 16 | 4.7 | 21 | 9.8 | 14 | 4.8 | 20 | 9.8 | 14 | 23.8 | 9 | 31.8 | 8 | 46.6 | 6 | 147.2 | 3 | |
total | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt inaccessible | 0.8 | 50 | 0.2 | . | 0.8 | 50 | 0.8 | 50 | 0.2 | . | 1.2 | 41 | 3.1 | 26 | 1.9 | 33 | 3.1 | 25 | 2.6 | 28 | 3.3 | 24 | 6.8 | 17 | 4.7 | 20 | 13.3 | 12 | 42.9 | 7 | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 1.2 | 41 | 1.2 | 41 | 1.0 | 45 | 5.0 | 20 | 6.6 | 17 | 5.3 | 20 | 7.8 | 16 | 22.9 | 9 | 20.6 | 9 | 71.9 | 5 | |
surface forestière en permanence non boisée | 5.1 | 19 | 1.9 | 31 | 1.0 | 45 | 1.4 | 38 | 3.6 | 23 | 1.6 | 35 | 3.0 | 26 | 3.1 | 26 | 1.0 | 45 | 0.6 | 58 | 1.6 | 35 | 3.4 | 24 | 3.0 | 26 | 3.1 | 25 | 33.5 | 8 | |
tranchée, talus | 0.8 | 50 | 0.6 | 58 | 0.0 | . | 0.2 | . | 0.6 | 58 | 0.4 | 71 | 0.2 | . | 0.2 | . | 0.2 | . | 0.2 | . | 0.4 | 71 | 0.6 | 58 | 1.6 | 35 | 1.4 | 38 | 7.4 | 16 | |
peuplement clairsemé | 7.6 | 16 | 0.4 | 71 | 1.2 | 41 | 0.6 | 58 | 0.2 | . | 1.2 | 41 | 3.7 | 23 | 2.4 | 29 | 5.0 | 20 | 2.0 | 32 | 2.4 | 29 | 16.1 | 11 | 13.9 | 12 | 13.0 | 12 | 69.9 | 5 | |
selve, culture d'arbres | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 2.1 | 31 | 2.8 | 27 | |
taillis | 1.0 | 45 | 0.2 | . | 0.6 | 58 | 0.4 | 71 | 0.4 | 70 | 0.6 | 58 | 1.0 | 45 | 0.6 | 58 | 2.2 | 30 | 1.0 | 45 | 1.0 | 45 | 4.0 | 22 | 2.2 | 30 | 32.0 | 7 | 47.3 | 6 | |
taillis-sous-futaie | 0.4 | 71 | 0.6 | 58 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | . | 0.2 | . | 2.9 | 27 | 4.4 | 21 | |
futaie d'aspect jardiné | 13.4 | 12 | 0.0 | . | 0.4 | 71 | 2.3 | 29 | 3.0 | 26 | 4.0 | 22 | 11.9 | 13 | 3.4 | 25 | 5.4 | 19 | 2.4 | 29 | 1.2 | 41 | 14.0 | 12 | 16.2 | 11 | 11.4 | 13 | 89.0 | 5 | |
futaie irrégulière | 23.4 | 9 | 2.1 | 30 | 5.3 | 19 | 5.2 | 19 | 8.0 | 15 | 5.3 | 19 | 19.6 | 10 | 6.5 | 18 | 10.9 | 13 | 3.3 | 24 | 5.5 | 19 | 18.7 | 10 | 20.1 | 10 | 23.5 | 9 | 157.2 | 3 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 104.3 | 3 | 38.2 | 6 | 38.1 | 7 | 60.6 | 5 | 94.3 | 4 | 29.7 | 8 | 64.1 | 5 | 59.5 | 5 | 34.8 | 7 | 17.7 | 10 | 21.1 | 9 | 64.6 | 5 | 94.6 | 4 | 68.9 | 4 | 790.6 | 1 | |
total | 156.9 | 2 | 44.2 | 6 | 47.7 | 6 | 71.6 | 4 | 110.5 | 3 | 45.3 | 6 | 107.8 | 3 | 78.8 | 4 | 67.8 | 5 | 36.5 | 7 | 41.8 | 7 | 136.3 | 3 | 179.5 | 3 | 192.1 | 1 | 1316.9 | 0 |
Table citation
Abegg, M.; Ahles, P.; Allgaier Leuch, B.; Cioldi, F.; Didion, M.; Düggelin, C.; Fischer, C.; Herold, A.; Meile, R.; Rohner, B.; Rösler, E.; Speich, S.; Temperli, C.; Traub, B.,
2023: Swiss national forest inventory - Result table No. 1237684. Birmensdorf, Swiss Federal Research Institute WSL
https://doi.org/10.21258/1824759