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) | fonction principale (IFN4) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
forêt accessible sans la forêt buissonnante | production de bois | 70.3 | 1.0 | 29.2 | 1.4 | 18.7 | 1.4 | 3.0 | 0.7 | 6.7 | 0.9 | 0.9 | 0.3 | 32.0 | 0.5 |
utilisation agricole | 3.6 | 0.4 | 1.7 | 0.4 | 1.1 | 0.4 | 2.9 | 0.7 | 2.1 | 0.5 | 1.1 | 0.3 | 2.3 | 0.2 | |
protection contre le vent | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
protection de l'eau potable | 1.7 | 0.3 | 0.7 | 0.2 | 0.3 | 0.2 | 0.8 | 0.3 | 0.1 | 0.1 | 0.0 | . | 0.8 | 0.1 | |
forêt protectrice contre les dangers naturels | 10.1 | 0.6 | 53.6 | 1.5 | 52.2 | 1.8 | 73.5 | 1.7 | 46.3 | 1.7 | 73.1 | 1.4 | 42.7 | 0.5 | |
protection de la nature | 9.7 | 0.6 | 6.3 | 0.7 | 12.3 | 1.2 | 4.0 | 0.8 | 8.2 | 0.9 | 3.6 | 0.6 | 7.7 | 0.3 | |
protection du paysage | 1.2 | 0.2 | 0.6 | 0.2 | 1.5 | 0.4 | 2.1 | 0.6 | 1.0 | 0.3 | 2.3 | 0.5 | 1.3 | 0.1 | |
protection de la faune | 0.0 | 0.0 | 0.6 | 0.2 | 0.8 | 0.3 | 0.8 | 0.3 | 2.0 | 0.5 | 0.3 | 0.2 | 0.6 | 0.1 | |
récréation | 2.0 | 0.3 | 1.3 | 0.3 | 0.6 | 0.3 | 0.6 | 0.3 | 1.6 | 0.4 | 1.3 | 0.4 | 1.4 | 0.1 | |
usage militaire | 0.3 | 0.1 | 0.0 | . | 0.1 | 0.1 | 0.2 | 0.2 | 0.0 | . | 0.1 | 0.1 | 0.2 | 0.0 | |
pas de fonction particulière, pas de fonction principale | 0.5 | 0.2 | 0.5 | 0.2 | 1.5 | 0.5 | 3.9 | 0.8 | 18.0 | 1.3 | 0.9 | 0.3 | 3.3 | 0.2 | |
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 | production de bois | 0.1 | 0.1 | 0.3 | 0.2 | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.1 | 0.0 |
utilisation agricole | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | 0.0 | |
protection contre le vent | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
protection de l'eau potable | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
forêt protectrice contre les dangers naturels | 0.1 | 0.1 | 2.1 | 0.4 | 3.1 | 0.6 | 3.1 | 0.7 | 1.4 | 0.4 | 4.1 | 0.6 | 1.8 | 0.2 | |
protection de la nature | 0.2 | 0.1 | 0.2 | 0.1 | 1.3 | 0.4 | 0.2 | 0.2 | 0.1 | 0.1 | 0.4 | 0.2 | 0.3 | 0.1 | |
protection du paysage | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.2 | 0.2 | 0.1 | 0.0 | |
protection de la faune | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.2 | 0.1 | 0.0 | 0.0 | |
récréation | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
usage militaire | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
pas de fonction particulière, pas de fonction principale | 0.0 | 0.0 | 0.4 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | 0.7 | 0.3 | 1.3 | 0.4 | 0.4 | 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 | production de bois | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | 0.0 |
utilisation agricole | 0.0 | . | 0.3 | 0.2 | 0.1 | 0.1 | 0.0 | . | 1.1 | 0.4 | 0.0 | . | 0.2 | 0.1 | |
protection contre le vent | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
protection de l'eau potable | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.2 | 0.2 | 0.0 | . | 0.1 | 0.1 | 0.0 | 0.0 | |
forêt protectrice contre les dangers naturels | 0.0 | . | 1.2 | 0.3 | 1.2 | 0.4 | 1.6 | 0.5 | 2.8 | 0.6 | 6.6 | 0.8 | 1.8 | 0.2 | |
protection de la nature | 0.1 | 0.1 | 0.6 | 0.2 | 2.2 | 0.5 | 0.7 | 0.3 | 2.3 | 0.5 | 1.0 | 0.3 | 0.9 | 0.1 | |
protection du paysage | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.6 | 0.3 | 0.0 | . | 0.8 | 0.3 | 0.2 | 0.1 | |
protection de la faune | 0.0 | . | 0.0 | . | 0.5 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.0 | . | 0.1 | 0.0 | |
récréation | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
usage militaire | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
pas de fonction particulière, pas de fonction principale | 0.0 | . | 0.7 | 0.3 | 1.9 | 0.5 | 1.4 | 0.5 | 5.4 | 0.8 | 1.6 | 0.4 | 1.4 | 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 | production de bois | 70.4 | 1.0 | 29.5 | 1.4 | 18.7 | 1.4 | 3.2 | 0.7 | 6.8 | 0.9 | 0.9 | 0.3 | 32.2 | 0.5 |
utilisation agricole | 3.6 | 0.4 | 1.9 | 0.4 | 1.3 | 0.4 | 2.9 | 0.7 | 3.2 | 0.6 | 1.2 | 0.3 | 2.6 | 0.2 | |
protection contre le vent | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
protection de l'eau potable | 1.7 | 0.3 | 0.7 | 0.2 | 0.4 | 0.2 | 0.9 | 0.4 | 0.1 | 0.1 | 0.1 | 0.1 | 0.9 | 0.1 | |
forêt protectrice contre les dangers naturels | 10.2 | 0.7 | 56.8 | 1.5 | 56.4 | 1.8 | 78.2 | 1.6 | 50.4 | 1.7 | 83.8 | 1.2 | 46.4 | 0.5 | |
protection de la nature | 9.9 | 0.6 | 7.0 | 0.8 | 15.7 | 1.3 | 4.8 | 0.9 | 10.6 | 1.1 | 5.0 | 0.7 | 8.9 | 0.4 | |
protection du paysage | 1.2 | 0.2 | 0.7 | 0.3 | 1.6 | 0.5 | 2.9 | 0.7 | 1.0 | 0.3 | 3.4 | 0.6 | 1.6 | 0.2 | |
protection de la faune | 0.0 | 0.0 | 0.6 | 0.2 | 1.5 | 0.4 | 0.9 | 0.4 | 2.2 | 0.5 | 0.5 | 0.2 | 0.7 | 0.1 | |
récréation | 2.0 | 0.3 | 1.3 | 0.3 | 0.6 | 0.3 | 0.6 | 0.3 | 1.6 | 0.4 | 1.3 | 0.4 | 1.4 | 0.1 | |
usage militaire | 0.3 | 0.1 | 0.0 | . | 0.2 | 0.2 | 0.2 | 0.2 | 0.0 | . | 0.1 | 0.1 | 0.2 | 0.1 | |
pas de fonction particulière, pas de fonction principale | 0.6 | 0.2 | 1.6 | 0.4 | 3.6 | 0.7 | 5.5 | 0.9 | 24.0 | 1.5 | 3.7 | 0.6 | 5.1 | 0.3 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
Résultat de la recherche: 1 inscription 1 page