Recherche dans d'anciens sets de données
Résultat de la recherche: 1 inscription 1 page
région de production | |||||||||||||
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Jura | Plateau | Préalpes | Alpes | Sud des Alpes | Suisse | ||||||||
urgence de la prochaine intervention (enquête) | type de forêt | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % |
0 à 1 an | forêt inaccessible | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
surface forestière en permanence non boisée | 0.6 | 58 | 0.6 | 58 | 0.0 | . | 0.6 | 58 | 0.0 | . | 1.8 | 33 | |
tranchées et talus | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.0 | . | 0.6 | 58 | |
peuplements clairsemés | 1.3 | 41 | 0.2 | 100 | 0.6 | 58 | 0.6 | 58 | 0.0 | . | 2.7 | 28 | |
selves et cultures d'arbres | 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 | . | |
taillis-sous-futaie | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.4 | 71 | |
futaie d'aspect jardiné | 1.8 | 33 | 0.6 | 58 | 0.2 | 100 | 0.6 | 58 | 0.0 | . | 3.2 | 25 | |
futaie irrégulière | 1.0 | 45 | 0.6 | 58 | 0.2 | 100 | 0.8 | 50 | 0.0 | . | 2.5 | 28 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 16.8 | 11 | 26.7 | 8 | 9.6 | 14 | 7.2 | 17 | 1.6 | 35 | 61.9 | 5 | |
total | 21.6 | 9 | 29.0 | 8 | 10.6 | 14 | 10.1 | 14 | 1.8 | 33 | 73.1 | 5 | |
2 à 5 ans | forêt inaccessible | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
surface forestière en permanence non boisée | 0.6 | 57 | 3.0 | 26 | 1.6 | 35 | 0.6 | 58 | 0.0 | . | 5.7 | 19 | |
tranchées et talus | 0.2 | 100 | 0.2 | 100 | 0.0 | . | 0.2 | 100 | 0.2 | 100 | 0.8 | 50 | |
peuplements clairsemés | 1.5 | 37 | 0.0 | . | 0.0 | . | 2.6 | 28 | 0.2 | 100 | 4.3 | 22 | |
selves et cultures d'arbres | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.2 | 100 | 0.4 | 71 | 0.8 | 50 | |
taillis | 0.2 | 100 | 0.0 | . | 0.2 | 100 | 0.2 | 100 | 0.6 | 58 | 1.2 | 41 | |
taillis-sous-futaie | 0.2 | 100 | 0.8 | 50 | 0.0 | . | 0.2 | 100 | 0.2 | 100 | 1.4 | 38 | |
futaie d'aspect jardiné | 5.6 | 19 | 2.1 | 30 | 4.5 | 21 | 2.6 | 28 | 1.2 | 41 | 16.1 | 11 | |
futaie irrégulière | 2.7 | 27 | 4.0 | 22 | 1.2 | 41 | 2.8 | 27 | 0.6 | 58 | 11.3 | 13 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 50.1 | 6 | 86.3 | 4 | 37.9 | 7 | 23.9 | 9 | 5.4 | 19 | 203.4 | 3 | |
total | 61.2 | 5 | 96.5 | 3 | 45.4 | 6 | 33.2 | 7 | 8.7 | 15 | 245.0 | 2 | |
6 à 10 ans | forêt inaccessible | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
surface forestière en permanence non boisée | 1.4 | 38 | 2.0 | 32 | 2.7 | 28 | 1.6 | 35 | 0.0 | . | 7.6 | 16 | |
tranchées et talus | 0.4 | 71 | 0.2 | 100 | 0.4 | 71 | 0.4 | 71 | 0.6 | 58 | 1.9 | 32 | |
peuplements clairsemés | 1.1 | 45 | 0.2 | 100 | 0.2 | 100 | 2.6 | 28 | 0.2 | 100 | 4.3 | 22 | |
selves et cultures d'arbres | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
taillis | 0.0 | . | 0.2 | 100 | 0.2 | 100 | 1.2 | 41 | 1.4 | 38 | 3.0 | 26 | |
taillis-sous-futaie | 0.0 | . | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.8 | 50 | 1.2 | 41 | |
futaie d'aspect jardiné | 5.1 | 20 | 1.2 | 41 | 6.9 | 17 | 6.7 | 17 | 0.8 | 50 | 20.7 | 10 | |
futaie irrégulière | 1.8 | 33 | 3.7 | 23 | 3.6 | 24 | 3.9 | 22 | 1.6 | 35 | 14.6 | 12 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 44.0 | 6 | 57.1 | 5 | 48.2 | 6 | 41.4 | 7 | 5.1 | 19 | 195.7 | 3 | |
total | 53.7 | 5 | 64.9 | 5 | 62.1 | 5 | 57.9 | 5 | 10.5 | 13 | 249.1 | 2 | |
11 à 20 ans | forêt inaccessible | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
surface forestière en permanence non boisée | 1.6 | 35 | 0.2 | 100 | 1.0 | 45 | 1.6 | 35 | 0.6 | 58 | 5.0 | 20 | |
tranchées et talus | 0.4 | 71 | 0.0 | . | 0.4 | 71 | 0.4 | 71 | 0.0 | . | 1.2 | 41 | |
peuplements clairsemés | 1.6 | 35 | 0.2 | 100 | 1.0 | 45 | 3.2 | 25 | 0.4 | 71 | 6.5 | 18 | |
selves et cultures d'arbres | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
taillis | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 2.2 | 30 | 2.5 | 28 | |
taillis-sous-futaie | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.2 | 100 | 0.6 | 58 | 1.0 | 45 | |
futaie d'aspect jardiné | 1.8 | 33 | 0.0 | . | 5.5 | 19 | 8.9 | 15 | 0.6 | 58 | 16.7 | 11 | |
futaie irrégulière | 1.0 | 45 | 0.8 | 50 | 2.6 | 28 | 5.5 | 19 | 1.8 | 33 | 11.7 | 13 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 22.5 | 9 | 12.3 | 12 | 30.6 | 8 | 44.4 | 6 | 9.0 | 14 | 118.8 | 4 | |
total | 29.0 | 8 | 13.7 | 12 | 41.0 | 6 | 64.7 | 5 | 15.0 | 11 | 163.4 | 3 | |
plus de 20 ans | forêt inaccessible | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
surface forestière en permanence non boisée | 1.0 | 45 | 1.2 | 41 | 3.3 | 25 | 5.2 | 20 | 3.3 | 24 | 14.0 | 12 | |
tranchées et talus | 0.4 | 71 | 0.4 | 71 | 0.4 | 71 | 0.8 | 50 | 0.6 | 58 | 2.5 | 28 | |
peuplements clairsemés | 2.9 | 27 | 1.0 | 45 | 9.2 | 15 | 30.9 | 8 | 14.4 | 11 | 58.5 | 6 | |
selves et cultures d'arbres | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.6 | 57 | 1.0 | 45 | |
taillis | 0.8 | 50 | 0.6 | 58 | 0.8 | 50 | 4.0 | 22 | 11.7 | 13 | 17.9 | 10 | |
taillis-sous-futaie | 0.8 | 50 | 1.0 | 45 | 0.0 | . | 0.6 | 58 | 3.8 | 23 | 6.2 | 18 | |
futaie d'aspect jardiné | 1.6 | 35 | 1.0 | 45 | 9.1 | 14 | 29.9 | 8 | 9.3 | 14 | 51.0 | 6 | |
futaie irrégulière | 2.8 | 27 | 2.7 | 27 | 3.5 | 24 | 13.6 | 12 | 11.7 | 13 | 34.4 | 7 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 21.4 | 9 | 13.8 | 12 | 29.5 | 8 | 119.4 | 4 | 58.4 | 5 | 242.5 | 3 | |
total | 31.7 | 7 | 21.6 | 9 | 55.9 | 5 | 204.8 | 2 | 113.9 | 3 | 428.0 | 2 | |
total | forêt inaccessible | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
surface forestière en permanence non boisée | 5.1 | 19 | 7.0 | 17 | 8.5 | 15 | 9.6 | 14 | 3.9 | 22 | 34.2 | 8 | |
tranchées et talus | 1.6 | 35 | 0.8 | 50 | 1.2 | 41 | 2.2 | 30 | 1.3 | 38 | 7.1 | 17 | |
peuplements clairsemés | 8.3 | 15 | 1.7 | 35 | 11.0 | 13 | 40.0 | 7 | 15.2 | 11 | 76.2 | 5 | |
selves et cultures d'arbres | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.6 | 58 | 1.0 | 45 | 1.8 | 33 | |
taillis | 1.0 | 45 | 0.8 | 50 | 1.2 | 41 | 5.8 | 18 | 15.9 | 11 | 24.7 | 9 | |
taillis-sous-futaie | 1.0 | 45 | 2.5 | 28 | 0.0 | . | 1.0 | 45 | 5.6 | 19 | 10.2 | 14 | |
futaie d'aspect jardiné | 15.9 | 11 | 4.9 | 20 | 26.3 | 8 | 48.7 | 6 | 11.9 | 12 | 107.6 | 4 | |
futaie irrégulière | 9.3 | 14 | 11.8 | 13 | 11.1 | 13 | 26.6 | 8 | 15.6 | 11 | 74.5 | 5 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 154.8 | 2 | 196.1 | 1 | 155.7 | 2 | 236.3 | 2 | 79.4 | 4 | 822.4 | 1 | |
total | 197.1 | 1 | 225.7 | 1 | 215.1 | 1 | 370.8 | 1 | 150.0 | 2 | 1158.7 | 1 |
Résultat de la recherche: 1 inscription 1 page