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région économique | |||||||||||||||||||||||||||||||
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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 | |||||||||||||||||
forêt de protection contre des chutes de pierres ou de blocs (2022) | part d'exploitations forcées | 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 | . |
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 | . | 0.0 | . | |
1-50% | 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 | . | |
>50% | 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 | . | |
à l'intérieur | 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 | . |
0% | 2.5 | 38 | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 1.9 | 45 | 1.1 | 58 | 4.4 | 28 | 3.1 | 33 | 2.4 | 38 | 7.1 | 22 | 2.5 | 38 | 11.1 | 18 | 36.7 | 10 | |
1-50% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.4 | 100 | |
>50% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.4 | 100 | 0.3 | 100 | 0.4 | 100 | 0.0 | . | 0.4 | 100 | 1.7 | 45 | |
total | 2.5 | 38 | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 1.9 | 45 | 1.1 | 58 | 4.8 | 27 | 3.4 | 32 | 2.7 | 35 | 7.4 | 22 | 2.8 | 35 | 11.4 | 17 | 38.8 | 9 | |
à l'extérieur | 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 | . |
0% | 111.7 | 4 | 33.4 | 9 | 26.2 | 11 | 47.0 | 8 | 68.6 | 6 | 26.2 | 11 | 59.1 | 7 | 50.3 | 8 | 38.1 | 9 | 15.3 | 15 | 19.5 | 13 | 79.6 | 6 | 98.9 | 5 | 107.2 | 3 | 781.0 | 1 | |
1-50% | 17.2 | 14 | 2.5 | 38 | 4.6 | 27 | 11.2 | 17 | 14.6 | 15 | 2.4 | 38 | 8.2 | 21 | 3.4 | 32 | 1.0 | 58 | 0.3 | 100 | 1.0 | 58 | 2.4 | 38 | 3.9 | 30 | 0.7 | 71 | 73.4 | 7 | |
>50% | 16.3 | 14 | 5.3 | 25 | 9.1 | 19 | 17.2 | 14 | 22.2 | 12 | 9.6 | 19 | 25.4 | 11 | 13.7 | 16 | 9.4 | 19 | 3.2 | 33 | 3.9 | 30 | 5.9 | 24 | 13.6 | 16 | 1.4 | 50 | 156.3 | 4 | |
total | 145.3 | 3 | 41.2 | 8 | 39.9 | 9 | 75.4 | 6 | 105.3 | 4 | 38.2 | 9 | 92.7 | 5 | 67.4 | 6 | 48.5 | 8 | 18.8 | 13 | 24.3 | 11 | 88.0 | 6 | 116.4 | 5 | 109.3 | 3 | 1010.7 | 1 | |
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 | . |
0% | 114.2 | 4 | 33.7 | 9 | 26.2 | 11 | 47.4 | 8 | 68.6 | 6 | 26.2 | 11 | 60.9 | 7 | 51.4 | 7 | 42.5 | 9 | 18.4 | 13 | 21.8 | 12 | 86.7 | 6 | 101.3 | 5 | 118.2 | 3 | 817.7 | 1 | |
1-50% | 17.2 | 14 | 2.5 | 38 | 4.6 | 27 | 11.2 | 17 | 14.6 | 15 | 2.4 | 38 | 8.2 | 21 | 3.4 | 32 | 1.0 | 58 | 0.3 | 100 | 1.0 | 58 | 2.4 | 38 | 4.3 | 29 | 0.7 | 71 | 73.8 | 7 | |
>50% | 16.3 | 14 | 5.3 | 25 | 9.1 | 19 | 17.2 | 14 | 22.2 | 12 | 9.6 | 19 | 25.4 | 11 | 13.7 | 16 | 9.8 | 19 | 3.5 | 32 | 4.2 | 29 | 6.2 | 23 | 13.6 | 16 | 1.8 | 44 | 158.0 | 4 | |
total | 147.8 | 3 | 41.6 | 8 | 39.9 | 9 | 75.8 | 6 | 105.3 | 4 | 38.2 | 9 | 94.6 | 5 | 68.6 | 6 | 53.3 | 8 | 22.2 | 12 | 27.0 | 11 | 95.4 | 5 | 119.2 | 5 | 120.7 | 3 | 1049.5 | 1 |
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. 1335499. Birmensdorf, Swiss Federal Research Institute WSL