Sélectionner un thème dans la liste
région économique | |||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ouest du Jura | Est du Jura | Ouest du Plateau | Centre du Plateau | Est du Plateau | Ouest des Préalpes | Centre des Préalpes | Est des Préalpes | Nord-ouest des Alpes | Centre des Alpes | Nord-est des Alpes | Sud-ouest des Alpes | Sud-est des Alpes | Sud des Alpes | Suisse | |||||||||||||||||
zones d'alimentation des sources d'eau potable | type de forêt (3 classes) | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% |
pas d'indication | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt accessible sans la forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
forêt inaccessible sans la forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
hors de la zone d'alimentation | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt accessible sans la forêt buissonnante | 113.5 | 3 | 31.8 | 7 | 40.0 | 6 | 53.3 | 5 | 93.9 | 4 | 35.2 | 7 | 84.9 | 4 | 62.9 | 5 | 49.7 | 6 | 22.3 | 9 | 27.3 | 8 | 105.8 | 4 | 131.5 | 3 | 133.1 | 2 | 985.3 | 1 | |
forêt inaccessible sans la forêt buissonnante | 0.8 | 50 | 0.2 | 100 | 0.6 | 58 | 0.6 | 58 | 0.0 | . | 0.8 | 50 | 2.9 | 27 | 1.3 | 41 | 3.2 | 25 | 2.6 | 28 | 3.3 | 24 | 5.3 | 19 | 3.6 | 23 | 12.8 | 12 | 37.9 | 7 | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.8 | 50 | 1.0 | 45 | 1.0 | 45 | 3.8 | 23 | 5.5 | 19 | 3.9 | 23 | 7.1 | 17 | 19.5 | 10 | 19.9 | 10 | 62.5 | 6 | |
total | 114.3 | 3 | 32.0 | 7 | 40.5 | 6 | 53.9 | 5 | 93.9 | 4 | 36.8 | 7 | 88.8 | 4 | 65.2 | 5 | 56.7 | 6 | 30.4 | 8 | 34.5 | 7 | 118.2 | 4 | 154.6 | 3 | 165.8 | 2 | 1085.6 | 1 | |
dans la zone d'alimentation | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt accessible sans la forêt buissonnante | 42.4 | 6 | 11.4 | 13 | 7.6 | 16 | 17.9 | 10 | 15.6 | 11 | 7.9 | 16 | 15.8 | 11 | 12.1 | 13 | 9.5 | 14 | 3.9 | 22 | 3.9 | 22 | 9.7 | 14 | 14.3 | 12 | 20.6 | 9 | 192.5 | 3 | |
forêt inaccessible sans la forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.4 | 71 | 0.2 | 100 | 0.0 | . | 0.2 | 100 | 0.2 | 100 | 0.4 | 71 | 0.0 | . | 1.8 | 33 | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.8 | 50 | 0.2 | 100 | 1.0 | 45 | 0.2 | 100 | 1.6 | 35 | 2.0 | 32 | 6.0 | 18 | |
total | 42.4 | 6 | 11.4 | 13 | 7.6 | 16 | 17.9 | 10 | 15.6 | 11 | 8.1 | 15 | 16.2 | 11 | 12.5 | 12 | 10.5 | 14 | 4.1 | 22 | 5.1 | 20 | 10.1 | 14 | 16.3 | 11 | 22.5 | 9 | 200.4 | 3 | |
total | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt accessible sans la forêt buissonnante | 155.9 | 2 | 43.2 | 6 | 47.5 | 6 | 71.2 | 4 | 109.5 | 3 | 43.1 | 6 | 100.7 | 3 | 75.0 | 4 | 59.2 | 5 | 26.3 | 8 | 31.3 | 8 | 115.5 | 4 | 145.8 | 3 | 153.7 | 2 | 1177.9 | 1 | |
forêt inaccessible sans la forêt buissonnante | 0.8 | 50 | 0.2 | 100 | 0.6 | 58 | 0.6 | 58 | 0.0 | . | 0.8 | 50 | 3.3 | 25 | 1.7 | 35 | 3.4 | 24 | 2.6 | 28 | 3.5 | 23 | 5.5 | 19 | 4.0 | 22 | 12.8 | 12 | 39.7 | 7 | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.0 | 45 | 1.0 | 45 | 1.0 | 45 | 4.6 | 21 | 5.7 | 19 | 4.9 | 20 | 7.3 | 17 | 21.1 | 10 | 21.9 | 9 | 68.5 | 5 | |
total | 156.7 | 2 | 43.4 | 6 | 48.1 | 6 | 71.8 | 4 | 109.5 | 3 | 44.8 | 6 | 105.0 | 3 | 77.7 | 4 | 67.2 | 5 | 34.5 | 7 | 39.7 | 7 | 128.3 | 3 | 170.9 | 3 | 188.4 | 1 | 1286.0 | 0 |
Table citation
Abegg, M.; Ahles, P.; Allgaier Leuch, B.; Cioldi, F.; Didion, M.; Düggelin, C.; Fischer, C.; Herold, A.; Meile, R.; Rohner, B.; Rösler, E.; Speich, S.; Temperli, C.; Traub, B.,
2023: Swiss national forest inventory - Result table No. 1337636. Birmensdorf, Swiss Federal Research Institute WSL