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 | |||||||||
étage de végétation (forêt) | degré de recouvrement (photo aérienne, 5 classes) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
subalpin supérieur | 0 à 20% | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.2 | 0.2 | 0.1 | 0.1 |
21 à 40% | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 2.1 | 0.7 | 0.5 | 0.4 | 1.0 | 0.4 | 0.7 | 0.2 | |
41 à 60% | 0.0 | . | 0.6 | 0.3 | 0.0 | . | 5.3 | 1.1 | 9.0 | 1.4 | 2.3 | 0.6 | 2.8 | 0.3 | |
61 à 80% | 0.0 | . | 0.4 | 0.3 | 0.3 | 0.3 | 6.4 | 1.2 | 4.8 | 1.0 | 3.1 | 0.7 | 2.6 | 0.3 | |
plus de 80% | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 1.7 | 0.6 | 1.7 | 0.6 | 1.0 | 0.4 | 0.8 | 0.2 | |
total | 0.0 | . | 1.1 | 0.5 | 0.6 | 0.4 | 15.8 | 1.8 | 16.0 | 1.8 | 7.5 | 1.0 | 7.0 | 0.5 | |
subalpin inférieur | 0 à 20% | 0.0 | . | 1.7 | 0.6 | 0.8 | 0.5 | 0.0 | . | 0.3 | 0.3 | 0.3 | 0.2 | 0.6 | 0.2 |
21 à 40% | 0.3 | 0.3 | 3.0 | 0.7 | 2.2 | 0.8 | 2.2 | 0.7 | 5.4 | 1.1 | 1.0 | 0.4 | 2.4 | 0.3 | |
41 à 60% | 0.4 | 0.4 | 5.7 | 1.0 | 3.7 | 1.0 | 10.3 | 1.5 | 11.2 | 1.6 | 4.0 | 0.8 | 6.0 | 0.5 | |
61 à 80% | 0.4 | 0.4 | 11.6 | 1.4 | 5.3 | 1.2 | 15.8 | 1.8 | 18.0 | 1.9 | 7.5 | 1.1 | 10.2 | 0.6 | |
plus de 80% | 0.4 | 0.4 | 7.8 | 1.1 | 5.4 | 1.2 | 10.7 | 1.5 | 4.5 | 1.0 | 3.8 | 0.8 | 5.6 | 0.4 | |
total | 1.4 | 0.7 | 29.8 | 1.9 | 17.5 | 2.0 | 39.0 | 2.3 | 39.5 | 2.4 | 16.6 | 1.5 | 24.8 | 0.8 | |
montagnard supérieur | 0 à 20% | 0.0 | . | 0.6 | 0.3 | 0.6 | 0.4 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.2 | 0.4 | 0.1 |
21 à 40% | 0.0 | . | 1.3 | 0.5 | 1.4 | 0.6 | 0.8 | 0.5 | 2.3 | 0.8 | 0.8 | 0.4 | 1.1 | 0.2 | |
41 à 60% | 0.7 | 0.5 | 4.0 | 0.8 | 3.6 | 1.0 | 3.0 | 0.9 | 8.5 | 1.4 | 2.3 | 0.6 | 3.7 | 0.4 | |
61 à 80% | 2.8 | 1.0 | 12.2 | 1.4 | 9.3 | 1.5 | 6.9 | 1.3 | 9.3 | 1.5 | 8.3 | 1.1 | 8.6 | 0.5 | |
plus de 80% | 11.6 | 1.9 | 23.0 | 1.8 | 24.5 | 2.2 | 14.5 | 1.7 | 10.8 | 1.5 | 19.5 | 1.6 | 17.9 | 0.7 | |
total | 15.1 | 2.1 | 41.1 | 2.1 | 39.4 | 2.5 | 25.5 | 2.1 | 31.2 | 2.3 | 31.3 | 1.8 | 31.7 | 0.9 | |
montagnard inférieur | 0 à 20% | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 |
21 à 40% | 0.0 | . | 0.4 | 0.3 | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.2 | 0.1 | |
41 à 60% | 0.3 | 0.3 | 0.4 | 0.3 | 1.8 | 0.7 | 1.0 | 0.5 | 0.8 | 0.5 | 0.2 | 0.2 | 0.7 | 0.2 | |
61 à 80% | 6.7 | 1.4 | 4.3 | 0.9 | 5.6 | 1.2 | 3.6 | 0.9 | 3.9 | 1.0 | 1.5 | 0.5 | 3.9 | 0.4 | |
plus de 80% | 36.3 | 2.8 | 15.5 | 1.5 | 22.7 | 2.2 | 5.9 | 1.1 | 5.1 | 1.1 | 15.2 | 1.5 | 15.7 | 0.7 | |
total | 43.4 | 2.9 | 20.6 | 1.7 | 30.7 | 2.4 | 10.5 | 1.5 | 9.8 | 1.5 | 17.1 | 1.5 | 20.5 | 0.8 | |
collinéen/submontagnard | 0 à 20% | 0.4 | 0.4 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 |
21 à 40% | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.2 | 0.2 | 0.1 | 0.1 | |
41 à 60% | 0.7 | 0.5 | 0.2 | 0.2 | 0.3 | 0.3 | 1.0 | 0.5 | 0.3 | 0.3 | 0.9 | 0.4 | 0.6 | 0.1 | |
61 à 80% | 4.3 | 1.2 | 1.5 | 0.5 | 2.0 | 0.7 | 3.9 | 1.0 | 0.5 | 0.4 | 3.6 | 0.8 | 2.6 | 0.3 | |
plus de 80% | 34.7 | 2.8 | 5.5 | 1.0 | 9.5 | 1.5 | 4.3 | 1.0 | 2.5 | 0.8 | 22.9 | 1.5 | 12.7 | 0.6 | |
total | 40.1 | 2.8 | 7.4 | 1.1 | 11.8 | 1.7 | 9.3 | 1.4 | 3.5 | 0.9 | 27.5 | 1.6 | 16.0 | 0.7 | |
total | 0 à 20% | 0.4 | 0.4 | 2.3 | 0.6 | 1.7 | 0.7 | 0.5 | 0.4 | 0.5 | 0.4 | 0.8 | 0.4 | 1.1 | 0.2 |
21 à 40% | 0.3 | 0.3 | 5.0 | 0.9 | 4.0 | 1.0 | 5.2 | 1.1 | 8.5 | 1.4 | 3.1 | 0.7 | 4.5 | 0.4 | |
41 à 60% | 2.1 | 0.8 | 10.9 | 1.3 | 9.4 | 1.5 | 20.6 | 2.0 | 29.8 | 2.3 | 9.6 | 1.2 | 13.8 | 0.7 | |
61 à 80% | 14.2 | 2.0 | 30.1 | 2.0 | 22.5 | 2.2 | 36.6 | 2.4 | 36.5 | 2.4 | 24.1 | 1.7 | 27.9 | 0.9 | |
plus de 80% | 83.0 | 2.2 | 51.8 | 2.1 | 62.5 | 2.5 | 37.2 | 2.4 | 24.7 | 2.1 | 62.3 | 1.9 | 52.8 | 0.9 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
Résultat de la recherche: 1 inscription 1 page