Recherche dans d’anciens sets de données
Résultat de la recherche: 1 inscription 1 page
| région de forêt protectrice | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Plateau/Jura | nord des Alpes ouest | nord des Alpes est | sud-ouest des Alpes | sud-est des Alpes | Sud des Alpes | Suisse | |||||||||
| urgence de la prochaine intervention (enquête) | type de forêt | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
| 0 à 1 an | forêt inaccessible | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
| forêt buissonnante | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| surface forestière en permanence non boisée | 0.2 | 0.1 | 0.2 | 0.2 | . | . | 0.3 | 0.3 | . | . | . | . | 0.2 | 0.1 | |
| tranchées et talus | 0.1 | 0.1 | . | . | . | . | 0.3 | 0.3 | . | . | . | . | 0.1 | 0.0 | |
| peuplements clairsemés | 0.3 | 0.2 | 0.4 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | . | . | . | . | 0.2 | 0.1 | |
| selves et cultures d'arbres | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| taillis | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| taillis-sous-futaie | . | . | . | . | . | . | . | . | . | . | 0.2 | 0.2 | 0.0 | 0.0 | |
| futaie d'aspect jardiné | 0.2 | 0.1 | 0.2 | 0.2 | . | . | . | . | 0.2 | 0.2 | . | . | 0.2 | 0.1 | |
| futaie irrégulière | 0.2 | 0.1 | . | . | . | . | 0.3 | 0.3 | 0.2 | 0.2 | . | . | 0.2 | 0.1 | |
| relevé incomplet | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| futaie régulière | 10.1 | 0.9 | 4.4 | 0.9 | 2.9 | 0.9 | 1.3 | 0.6 | 1.2 | 0.6 | 1.2 | 0.5 | 5.3 | 0.4 | |
| total | 11.2 | 0.9 | 5.1 | 0.9 | 3.2 | 0.9 | 2.5 | 0.9 | 1.7 | 0.7 | 1.5 | 0.6 | 6.1 | 0.4 | |
| 2 à 5 ans | forêt inaccessible | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
| forêt buissonnante | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| surface forestière en permanence non boisée | 0.8 | 0.3 | 0.7 | 0.4 | 0.6 | 0.4 | 0.3 | 0.3 | 0.2 | 0.2 | . | . | 0.6 | 0.1 | |
| tranchées et talus | 0.1 | 0.1 | . | . | . | . | . | . | 0.2 | 0.2 | . | . | 0.1 | 0.0 | |
| peuplements clairsemés | 0.2 | 0.1 | . | . | . | . | 0.3 | 0.3 | 1.7 | 0.7 | . | . | 0.3 | 0.1 | |
| selves et cultures d'arbres | 0.1 | 0.1 | 0.2 | 0.2 | . | . | . | . | . | . | 0.5 | 0.3 | 0.1 | 0.1 | |
| taillis | 0.1 | 0.1 | 0.2 | 0.2 | . | . | 0.3 | 0.3 | . | . | 0.2 | 0.2 | 0.1 | 0.1 | |
| taillis-sous-futaie | 0.2 | 0.1 | . | . | 0.3 | 0.3 | . | . | . | . | . | . | 0.1 | 0.1 | |
| futaie d'aspect jardiné | 1.9 | 0.4 | 1.8 | 0.6 | 0.8 | 0.5 | 0.6 | 0.4 | 1.2 | 0.6 | 0.7 | 0.4 | 1.4 | 0.2 | |
| futaie irrégulière | 1.7 | 0.4 | 1.1 | 0.4 | . | . | 0.9 | 0.5 | 0.2 | 0.2 | 0.2 | 0.2 | 1.0 | 0.2 | |
| relevé incomplet | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| futaie régulière | 32.9 | 1.4 | 15.6 | 1.5 | 13.8 | 1.8 | 2.8 | 0.9 | 6.0 | 1.2 | 4.6 | 1.0 | 18.1 | 0.6 | |
| total | 38.0 | 1.4 | 19.5 | 1.7 | 15.5 | 1.9 | 5.3 | 1.3 | 9.7 | 1.5 | 6.3 | 1.2 | 21.7 | 0.7 | |
| 6 à 10 ans | forêt inaccessible | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
| forêt buissonnante | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| surface forestière en permanence non boisée | 0.7 | 0.2 | 0.7 | 0.4 | 1.1 | 0.5 | 0.6 | 0.4 | 0.5 | 0.4 | . | . | 0.6 | 0.1 | |
| tranchées et talus | 0.2 | 0.1 | 0.4 | 0.3 | 0.3 | 0.3 | . | . | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | |
| peuplements clairsemés | 0.3 | 0.1 | 0.4 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.8 | 0.4 | . | . | 0.3 | 0.1 | |
| selves et cultures d'arbres | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| taillis | . | . | 0.4 | 0.3 | . | . | 0.3 | 0.3 | 0.2 | 0.2 | 0.5 | 0.3 | 0.2 | 0.1 | |
| taillis-sous-futaie | 0.1 | 0.1 | . | . | . | . | . | . | . | . | 0.7 | 0.4 | 0.1 | 0.1 | |
| futaie d'aspect jardiné | 1.2 | 0.3 | 3.4 | 0.8 | 1.1 | 0.5 | 1.3 | 0.6 | 3.5 | 0.9 | 0.2 | 0.2 | 1.7 | 0.2 | |
| futaie irrégulière | 1.0 | 0.3 | 2.5 | 0.7 | 0.8 | 0.5 | 1.3 | 0.6 | 0.5 | 0.4 | 0.7 | 0.4 | 1.2 | 0.2 | |
| relevé incomplet | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| futaie régulière | 24.5 | 1.2 | 16.3 | 1.6 | 18.9 | 2.0 | 11.0 | 1.8 | 10.2 | 1.5 | 3.4 | 0.9 | 16.8 | 0.6 | |
| total | 27.9 | 1.3 | 23.9 | 1.8 | 22.4 | 2.2 | 14.8 | 2.0 | 16.0 | 1.8 | 5.8 | 1.2 | 21.1 | 0.7 | |
| 11 à 20 ans | forêt inaccessible | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
| forêt buissonnante | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| surface forestière en permanence non boisée | 0.3 | 0.2 | 1.1 | 0.4 | 0.5 | 0.4 | 0.3 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.5 | 0.1 | |
| tranchées et talus | 0.1 | 0.1 | 0.4 | 0.3 | . | . | . | . | 0.2 | 0.2 | . | . | 0.1 | 0.1 | |
| peuplements clairsemés | 0.5 | 0.2 | 0.2 | 0.2 | 0.8 | 0.5 | 0.6 | 0.4 | 1.0 | 0.5 | 0.5 | 0.3 | 0.5 | 0.1 | |
| selves et cultures d'arbres | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| taillis | . | . | . | . | . | . | 0.3 | 0.3 | . | . | 2.4 | 0.8 | 0.3 | 0.1 | |
| taillis-sous-futaie | . | . | . | . | . | . | . | . | . | . | 0.5 | 0.3 | 0.1 | 0.0 | |
| futaie d'aspect jardiné | 0.6 | 0.2 | 2.8 | 0.7 | 0.8 | 0.5 | 1.9 | 0.8 | 2.7 | 0.8 | 0.5 | 0.3 | 1.4 | 0.2 | |
| futaie irrégulière | 0.4 | 0.2 | 1.2 | 0.5 | 1.3 | 0.6 | 1.6 | 0.7 | 2.0 | 0.7 | 1.2 | 0.5 | 1.1 | 0.2 | |
| relevé incomplet | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| futaie régulière | 8.5 | 0.8 | 10.1 | 1.3 | 17.7 | 2.0 | 14.5 | 2.0 | 14.8 | 1.8 | 5.1 | 1.1 | 10.7 | 0.5 | |
| total | 10.4 | 0.9 | 15.8 | 1.5 | 21.1 | 2.1 | 19.2 | 2.2 | 21.0 | 2.0 | 10.5 | 1.5 | 14.7 | 0.6 | |
| plus de 20 ans | forêt inaccessible | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
| forêt buissonnante | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| surface forestière en permanence non boisée | 0.4 | 0.2 | 1.4 | 0.5 | 1.1 | 0.5 | 3.1 | 1.0 | 1.0 | 0.5 | 1.7 | 0.6 | 1.2 | 0.2 | |
| tranchées et talus | 0.1 | 0.1 | 0.2 | 0.2 | . | . | 0.6 | 0.4 | 0.5 | 0.4 | 0.7 | 0.4 | 0.3 | 0.1 | |
| peuplements clairsemés | 1.1 | 0.3 | 5.1 | 0.9 | 3.3 | 1.0 | 6.6 | 1.4 | 9.2 | 1.4 | 10.2 | 1.5 | 4.7 | 0.4 | |
| selves et cultures d'arbres | . | . | . | . | . | . | . | . | . | . | 0.2 | 0.2 | 0.0 | 0.0 | |
| taillis | 0.3 | 0.2 | 1.1 | 0.4 | 1.2 | 0.6 | . | . | 0.7 | 0.4 | 9.2 | 1.4 | 1.7 | 0.2 | |
| taillis-sous-futaie | 0.5 | 0.2 | . | . | 0.3 | 0.3 | . | . | . | . | 2.7 | 0.8 | 0.6 | 0.1 | |
| futaie d'aspect jardiné | 0.5 | 0.2 | 8.1 | 1.2 | 4.0 | 1.0 | 7.2 | 1.5 | 9.2 | 1.4 | 6.5 | 1.2 | 4.7 | 0.4 | |
| futaie irrégulière | 1.4 | 0.3 | 1.6 | 0.5 | 2.1 | 0.7 | 6.3 | 1.4 | 2.5 | 0.8 | 6.8 | 1.2 | 2.8 | 0.3 | |
| relevé incomplet | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| futaie régulière | 8.2 | 0.8 | 18.2 | 1.6 | 25.8 | 2.3 | 34.3 | 2.7 | 28.4 | 2.3 | 37.8 | 2.4 | 20.5 | 0.7 | |
| total | 12.5 | 1.0 | 35.8 | 2.0 | 37.8 | 2.5 | 58.2 | 2.8 | 51.5 | 2.5 | 75.9 | 2.1 | 36.4 | 0.8 | |
| total | forêt inaccessible | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
| forêt buissonnante | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| surface forestière en permanence non boisée | 2.5 | 0.5 | 4.1 | 0.8 | 3.2 | 0.9 | 4.7 | 1.2 | 2.0 | 0.7 | 1.9 | 0.7 | 2.9 | 0.3 | |
| tranchées et talus | 0.5 | 0.2 | 0.9 | 0.4 | 0.3 | 0.3 | 0.9 | 0.5 | 1.3 | 0.6 | 1.0 | 0.5 | 0.7 | 0.1 | |
| peuplements clairsemés | 2.4 | 0.4 | 6.0 | 1.0 | 4.7 | 1.1 | 8.2 | 1.5 | 12.7 | 1.7 | 10.7 | 1.5 | 6.1 | 0.4 | |
| selves et cultures d'arbres | 0.1 | 0.1 | 0.2 | 0.2 | . | . | . | . | . | . | 0.7 | 0.4 | 0.2 | 0.1 | |
| taillis | 0.4 | 0.2 | 1.6 | 0.5 | 1.2 | 0.6 | 0.9 | 0.5 | 1.0 | 0.5 | 12.4 | 1.6 | 2.3 | 0.3 | |
| taillis-sous-futaie | 0.7 | 0.2 | . | . | 0.5 | 0.4 | . | . | . | . | 4.1 | 1.0 | 0.9 | 0.2 | |
| futaie d'aspect jardiné | 4.4 | 0.6 | 16.3 | 1.6 | 6.7 | 1.3 | 11.0 | 1.8 | 16.9 | 1.9 | 8.0 | 1.3 | 9.3 | 0.5 | |
| futaie irrégulière | 4.8 | 0.6 | 6.4 | 1.0 | 4.3 | 1.0 | 10.4 | 1.7 | 5.5 | 1.1 | 9.0 | 1.4 | 6.2 | 0.4 | |
| relevé incomplet | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| futaie régulière | 84.1 | 1.1 | 64.6 | 2.0 | 79.2 | 2.1 | 63.9 | 2.7 | 60.6 | 2.4 | 52.1 | 2.5 | 71.3 | 0.8 | |
| total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
Résultat de la recherche: 1 inscription 1 page