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 | |||||||||
type de forêt (3 classes) | unité de gestion | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
forêt accessible sans la forêt buissonnante | 3 ha au plus | 16.0 | 0.8 | 12.4 | 1.0 | 13.4 | 1.2 | 11.6 | 1.3 | 5.6 | 0.8 | 15.2 | 1.1 | 13.1 | 0.4 |
4 à 10 ha | 9.6 | 0.6 | 14.8 | 1.1 | 9.1 | 1.0 | 1.7 | 0.5 | 3.9 | 0.7 | 1.5 | 0.4 | 7.7 | 0.3 | |
11 à 30 ha | 5.2 | 0.5 | 9.7 | 0.9 | 6.3 | 0.9 | 1.9 | 0.5 | 1.6 | 0.4 | 0.8 | 0.3 | 4.7 | 0.3 | |
31 à 100 ha | 7.5 | 0.6 | 7.8 | 0.8 | 6.8 | 0.9 | 3.8 | 0.8 | 1.7 | 0.4 | 1.8 | 0.4 | 5.5 | 0.3 | |
101 à 300 ha | 13.3 | 0.7 | 9.5 | 0.9 | 8.6 | 1.0 | 3.2 | 0.7 | 2.5 | 0.5 | 6.4 | 0.8 | 8.6 | 0.3 | |
301 à 1000 ha | 26.1 | 0.9 | 21.1 | 1.3 | 16.8 | 1.4 | 11.7 | 1.3 | 17.9 | 1.3 | 15.9 | 1.2 | 20.2 | 0.5 | |
1001 à 3000 ha | 17.7 | 0.8 | 12.0 | 1.0 | 13.8 | 1.3 | 27.4 | 1.8 | 34.2 | 1.6 | 28.5 | 1.5 | 21.0 | 0.5 | |
plus de 3000 ha | 4.1 | 0.4 | 6.8 | 0.8 | 14.2 | 1.3 | 30.3 | 1.8 | 18.6 | 1.3 | 13.4 | 1.1 | 11.6 | 0.4 | |
total | 99.4 | 0.2 | 94.2 | 0.7 | 89.0 | 1.1 | 91.6 | 1.1 | 86.0 | 1.2 | 83.6 | 1.2 | 92.4 | 0.3 | |
forêt inaccessible | 3 ha au plus | 0.0 | 0.0 | 0.2 | 0.1 | 0.3 | 0.2 | 0.0 | . | 0.2 | 0.2 | 0.4 | 0.2 | 0.2 | 0.1 |
4 à 10 ha | 0.0 | . | 0.4 | 0.2 | 0.3 | 0.2 | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.1 | 0.0 | |
11 à 30 ha | 0.0 | 0.0 | 0.5 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.0 | |
31 à 100 ha | 0.0 | . | 0.6 | 0.2 | 0.1 | 0.1 | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.1 | 0.0 | |
101 à 300 ha | 0.0 | 0.0 | 0.3 | 0.2 | 0.3 | 0.2 | 0.3 | 0.2 | 0.1 | 0.1 | 0.3 | 0.2 | 0.2 | 0.1 | |
301 à 1000 ha | 0.2 | 0.1 | 0.4 | 0.2 | 1.5 | 0.5 | 0.8 | 0.4 | 0.2 | 0.2 | 2.1 | 0.5 | 0.7 | 0.1 | |
1001 à 3000 ha | 0.1 | 0.1 | 0.3 | 0.2 | 1.1 | 0.4 | 1.2 | 0.4 | 1.3 | 0.4 | 2.3 | 0.5 | 0.8 | 0.1 | |
plus de 3000 ha | 0.1 | 0.1 | 0.5 | 0.2 | 1.1 | 0.4 | 1.2 | 0.4 | 0.2 | 0.2 | 1.1 | 0.3 | 0.6 | 0.1 | |
total | 0.5 | 0.2 | 3.0 | 0.5 | 4.7 | 0.8 | 3.8 | 0.8 | 2.2 | 0.5 | 6.3 | 0.8 | 2.8 | 0.2 | |
forêt buissonnante | 3 ha au plus | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.3 | 0.2 | 0.6 | 0.3 | 0.0 | . | 0.1 | 0.0 |
4 à 10 ha | 0.1 | 0.1 | 0.1 | 0.1 | 0.4 | 0.2 | 0.3 | 0.2 | 0.0 | . | 0.3 | 0.2 | 0.2 | 0.0 | |
11 à 30 ha | 0.0 | . | 0.5 | 0.2 | 0.1 | 0.1 | 0.2 | 0.2 | 0.1 | 0.1 | 0.0 | . | 0.1 | 0.0 | |
31 à 100 ha | 0.0 | . | 0.6 | 0.2 | 0.0 | . | 0.2 | 0.2 | 0.4 | 0.2 | 0.1 | 0.1 | 0.2 | 0.1 | |
101 à 300 ha | 0.0 | . | 0.3 | 0.2 | 0.8 | 0.3 | 0.2 | 0.2 | 0.7 | 0.3 | 1.0 | 0.3 | 0.4 | 0.1 | |
301 à 1000 ha | 0.0 | . | 0.8 | 0.3 | 1.0 | 0.4 | 0.5 | 0.3 | 1.7 | 0.4 | 1.7 | 0.4 | 0.8 | 0.1 | |
1001 à 3000 ha | 0.0 | . | 0.2 | 0.1 | 2.7 | 0.6 | 1.1 | 0.4 | 4.8 | 0.7 | 4.7 | 0.7 | 1.8 | 0.2 | |
plus de 3000 ha | 0.0 | . | 0.3 | 0.2 | 1.2 | 0.4 | 2.0 | 0.6 | 3.6 | 0.6 | 2.3 | 0.5 | 1.2 | 0.1 | |
total | 0.1 | 0.1 | 2.8 | 0.5 | 6.3 | 0.9 | 4.7 | 0.8 | 11.9 | 1.1 | 10.1 | 0.9 | 4.7 | 0.3 | |
total | 3 ha au plus | 16.0 | 0.8 | 12.7 | 1.0 | 13.7 | 1.2 | 11.9 | 1.3 | 6.4 | 0.8 | 15.6 | 1.1 | 13.4 | 0.4 |
4 à 10 ha | 9.6 | 0.6 | 15.3 | 1.1 | 9.8 | 1.1 | 2.0 | 0.6 | 4.0 | 0.7 | 1.8 | 0.4 | 8.0 | 0.3 | |
11 à 30 ha | 5.2 | 0.5 | 10.7 | 0.9 | 6.4 | 0.9 | 2.1 | 0.6 | 1.8 | 0.5 | 0.8 | 0.3 | 4.9 | 0.3 | |
31 à 100 ha | 7.5 | 0.6 | 8.9 | 0.9 | 6.9 | 0.9 | 4.1 | 0.8 | 2.0 | 0.5 | 2.0 | 0.5 | 5.8 | 0.3 | |
101 à 300 ha | 13.3 | 0.7 | 10.0 | 0.9 | 9.8 | 1.1 | 3.6 | 0.7 | 3.3 | 0.6 | 7.6 | 0.9 | 9.2 | 0.4 | |
301 à 1000 ha | 26.3 | 0.9 | 22.3 | 1.3 | 19.3 | 1.5 | 13.0 | 1.3 | 19.8 | 1.4 | 19.7 | 1.3 | 21.7 | 0.5 | |
1001 à 3000 ha | 17.8 | 0.8 | 12.5 | 1.0 | 17.6 | 1.4 | 29.8 | 1.8 | 40.3 | 1.7 | 35.5 | 1.5 | 23.7 | 0.5 | |
plus de 3000 ha | 4.2 | 0.4 | 7.6 | 0.8 | 16.5 | 1.4 | 33.5 | 1.9 | 22.4 | 1.4 | 16.9 | 1.2 | 13.4 | 0.4 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
Résultat de la recherche: 1 inscription 1 page