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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 | |||||||||||||||||
éboulement SilvaProtect | degré de fermeture | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
pas d'indication | pas d'indication | 0.4 | 0.2 | 0.0 | . | 2.8 | 1.0 | 0.2 | 0.2 | 1.0 | 0.4 | 1.7 | 1.0 | 1.7 | 0.6 | 0.8 | 0.5 | 0.0 | . | 0.0 | . | 0.0 | . | 1.1 | 0.4 | 0.7 | 0.3 | 0.1 | 0.1 | 0.7 | 0.1 |
comprimé | 20.8 | 1.5 | 37.2 | 3.1 | 34.5 | 3.0 | 26.4 | 2.3 | 28.8 | 1.9 | 8.9 | 1.9 | 11.4 | 1.5 | 14.9 | 1.9 | 8.5 | 1.6 | 9.1 | 2.5 | 4.9 | 1.7 | 4.7 | 0.9 | 4.3 | 0.8 | 4.7 | 0.8 | 14.5 | 0.4 | |
normal | 21.1 | 1.5 | 34.7 | 3.1 | 28.0 | 2.9 | 32.4 | 2.5 | 33.8 | 2.0 | 9.5 | 2.0 | 12.6 | 1.5 | 14.4 | 1.9 | 5.6 | 1.4 | 6.8 | 2.2 | 4.8 | 1.8 | 2.5 | 0.6 | 5.4 | 0.8 | 3.6 | 0.7 | 14.7 | 0.4 | |
lâche | 8.3 | 1.0 | 11.1 | 2.1 | 7.7 | 1.7 | 9.5 | 1.6 | 14.8 | 1.5 | 3.2 | 1.2 | 3.1 | 0.8 | 3.8 | 1.0 | 4.5 | 1.2 | 2.2 | 1.3 | 3.3 | 1.5 | 2.1 | 0.6 | 5.7 | 0.9 | 0.5 | 0.3 | 5.8 | 0.3 | |
aéré | 13.8 | 1.3 | 4.1 | 1.4 | 11.2 | 2.0 | 11.0 | 1.7 | 11.5 | 1.4 | 2.8 | 1.1 | 7.7 | 1.2 | 6.5 | 1.3 | 4.2 | 1.2 | 6.2 | 2.1 | 3.5 | 1.6 | 5.0 | 0.9 | 8.0 | 1.0 | 2.7 | 0.6 | 7.6 | 0.3 | |
clairièré | 5.3 | 0.8 | 1.3 | 0.7 | 2.5 | 1.0 | 3.7 | 1.0 | 2.2 | 0.6 | 5.8 | 1.7 | 3.2 | 0.8 | 4.0 | 1.0 | 6.3 | 1.4 | 5.5 | 2.0 | 4.2 | 1.6 | 9.0 | 1.2 | 6.9 | 0.9 | 5.5 | 0.8 | 5.0 | 0.3 | |
en collectifs serrés | 1.7 | 0.5 | 0.0 | . | 0.8 | 0.6 | 0.6 | 0.4 | 0.4 | 0.3 | 5.8 | 1.7 | 3.0 | 0.7 | 1.7 | 0.7 | 4.6 | 1.3 | 7.0 | 2.3 | 5.3 | 1.8 | 1.9 | 0.6 | 5.9 | 0.9 | 1.9 | 0.5 | 2.6 | 0.2 | |
en collectifs normaux | 1.6 | 0.5 | 0.0 | . | 1.2 | 0.7 | 0.3 | 0.3 | 1.1 | 0.4 | 2.3 | 1.0 | 3.2 | 0.8 | 3.4 | 0.9 | 3.5 | 1.1 | 5.4 | 2.0 | 5.2 | 1.8 | 1.4 | 0.5 | 5.6 | 0.9 | 1.4 | 0.4 | 2.4 | 0.2 | |
fermeture étagée | 5.6 | 0.8 | 0.0 | . | 1.3 | 0.7 | 2.2 | 0.8 | 0.9 | 0.4 | 0.6 | 0.6 | 5.4 | 1.0 | 0.6 | 0.4 | 3.1 | 1.0 | 5.4 | 1.9 | 0.6 | 0.6 | 2.5 | 0.7 | 1.9 | 0.5 | 0.8 | 0.3 | 2.4 | 0.2 | |
total | 78.8 | 1.4 | 88.5 | 2.1 | 89.8 | 2.0 | 86.3 | 1.8 | 94.4 | 1.0 | 40.5 | 3.5 | 51.5 | 2.2 | 49.9 | 2.6 | 40.3 | 2.9 | 47.7 | 4.4 | 31.8 | 3.8 | 30.1 | 1.9 | 44.5 | 1.8 | 21.3 | 1.5 | 55.7 | 0.6 | |
à l'interieur du périmètre | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.1 | 0.1 | 0.0 | . | 0.1 | 0.0 |
comprimé | 1.1 | 0.4 | 0.6 | 0.6 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.3 | 0.0 | . | 3.1 | 1.0 | 2.4 | 1.4 | 4.9 | 1.7 | 1.7 | 0.5 | 0.0 | . | 2.9 | 0.6 | 1.1 | 0.1 | |
normal | 0.9 | 0.3 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.8 | 0.5 | 1.3 | 0.7 | 5.3 | 1.9 | 2.0 | 1.2 | 0.5 | 0.3 | 1.2 | 0.4 | 2.0 | 0.5 | 0.8 | 0.1 | |
lâche | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 1.5 | 1.1 | 0.9 | 0.9 | 0.7 | 0.3 | 0.3 | 0.2 | 0.3 | 0.2 | 0.2 | 0.1 | |
aéré | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.8 | 0.8 | 1.1 | 0.8 | 1.4 | 0.5 | 0.3 | 0.2 | 0.4 | 0.2 | 0.3 | 0.1 | |
clairièré | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.5 | 1.1 | 0.9 | 0.9 | 0.7 | 0.4 | 0.3 | 0.2 | 0.7 | 0.3 | 0.2 | 0.1 | |
en collectifs serrés | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 0.5 | 0.8 | 0.8 | 0.7 | 0.7 | 0.2 | 0.2 | 0.1 | 0.1 | 0.5 | 0.3 | 0.2 | 0.1 | |
en collectifs normaux | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 0.0 | . | 0.6 | 0.6 | 0.0 | . | 0.1 | 0.1 | 0.4 | 0.2 | 0.1 | 0.0 | |
fermeture étagée | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.8 | 0.8 | 0.0 | . | 0.8 | 0.4 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.1 | |
total | 2.3 | 0.5 | 0.6 | 0.6 | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.4 | 0.4 | 0.8 | 0.4 | 0.8 | 0.5 | 5.9 | 1.4 | 13.1 | 3.0 | 11.0 | 2.6 | 6.2 | 1.0 | 2.6 | 0.6 | 7.2 | 0.9 | 3.2 | 0.2 | |
hors du périmètre | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 0.4 | 0.0 | . | 3.2 | 1.3 | 0.7 | 0.4 | 1.4 | 0.6 | 2.4 | 0.9 | 0.0 | . | 2.0 | 1.1 | 1.4 | 0.5 | 1.7 | 0.5 | 0.9 | 0.3 | 1.0 | 0.1 |
comprimé | 6.5 | 0.9 | 3.1 | 1.2 | 3.3 | 1.2 | 4.1 | 1.0 | 2.4 | 0.7 | 14.2 | 2.3 | 13.1 | 1.5 | 18.1 | 2.0 | 16.8 | 2.2 | 13.2 | 3.0 | 15.2 | 3.0 | 11.8 | 1.3 | 5.4 | 0.8 | 22.6 | 1.5 | 10.6 | 0.4 | |
normal | 5.7 | 0.8 | 5.2 | 1.5 | 3.8 | 1.3 | 3.5 | 1.0 | 2.0 | 0.6 | 10.8 | 2.1 | 9.3 | 1.3 | 11.8 | 1.7 | 13.0 | 1.9 | 9.1 | 2.5 | 14.6 | 2.8 | 9.8 | 1.2 | 6.9 | 0.9 | 14.2 | 1.3 | 8.3 | 0.4 | |
lâche | 2.7 | 0.6 | 0.9 | 0.6 | 0.8 | 0.6 | 1.1 | 0.5 | 0.5 | 0.3 | 5.0 | 1.4 | 5.6 | 1.1 | 5.7 | 1.2 | 2.7 | 0.9 | 3.1 | 1.5 | 2.7 | 1.4 | 5.9 | 1.0 | 6.1 | 0.9 | 5.0 | 0.8 | 3.8 | 0.2 | |
aéré | 2.4 | 0.5 | 1.3 | 0.7 | 1.7 | 0.9 | 2.0 | 0.7 | 0.5 | 0.3 | 7.7 | 1.9 | 9.2 | 1.3 | 3.4 | 1.0 | 6.3 | 1.4 | 4.6 | 1.9 | 6.3 | 2.0 | 14.2 | 1.4 | 10.4 | 1.1 | 8.7 | 1.0 | 6.3 | 0.3 | |
clairièré | 0.3 | 0.2 | 0.5 | 0.5 | 0.5 | 0.5 | 0.6 | 0.4 | 0.0 | . | 6.0 | 1.7 | 2.4 | 0.7 | 2.3 | 0.8 | 1.8 | 0.8 | 2.4 | 1.3 | 8.2 | 2.2 | 8.7 | 1.2 | 7.8 | 1.0 | 6.1 | 0.8 | 3.6 | 0.2 | |
en collectifs serrés | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 7.3 | 1.8 | 0.6 | 0.4 | 2.8 | 0.9 | 5.2 | 1.3 | 2.2 | 1.3 | 5.2 | 1.8 | 2.3 | 0.6 | 4.8 | 0.8 | 6.5 | 0.9 | 2.6 | 0.2 | |
en collectifs normaux | 0.3 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 3.2 | 1.3 | 0.7 | 0.4 | 2.9 | 0.9 | 2.2 | 0.9 | 3.1 | 1.5 | 3.1 | 1.3 | 2.6 | 0.7 | 6.4 | 0.9 | 5.1 | 0.8 | 2.4 | 0.2 | |
fermeture étagée | 1.0 | 0.4 | 0.0 | . | 0.0 | . | 1.1 | 0.6 | 0.2 | 0.2 | 1.8 | 0.9 | 5.9 | 1.1 | 0.9 | 0.5 | 3.5 | 1.1 | 1.5 | 1.0 | 0.0 | . | 6.9 | 1.1 | 3.3 | 0.7 | 2.5 | 0.6 | 2.5 | 0.2 | |
total | 18.9 | 1.4 | 11.0 | 2.1 | 10.2 | 2.0 | 13.3 | 1.8 | 5.6 | 1.0 | 59.1 | 3.5 | 47.7 | 2.2 | 49.2 | 2.6 | 53.8 | 2.9 | 39.2 | 4.3 | 57.2 | 4.1 | 63.7 | 1.9 | 52.9 | 1.8 | 71.4 | 1.6 | 41.1 | 0.6 | |
total | pas d'indication | 0.4 | 0.2 | 0.0 | . | 2.8 | 1.0 | 1.2 | 0.6 | 1.0 | 0.4 | 4.9 | 1.6 | 2.5 | 0.7 | 2.2 | 0.8 | 2.4 | 0.9 | 0.0 | . | 2.0 | 1.1 | 2.7 | 0.7 | 2.6 | 0.6 | 1.0 | 0.4 | 1.8 | 0.2 |
comprimé | 28.5 | 1.6 | 40.8 | 3.2 | 37.8 | 3.1 | 30.5 | 2.4 | 31.2 | 2.0 | 23.2 | 2.7 | 24.9 | 2.0 | 32.9 | 2.5 | 28.5 | 2.6 | 24.7 | 3.8 | 25.0 | 3.5 | 18.2 | 1.6 | 9.7 | 1.1 | 30.2 | 1.6 | 26.2 | 0.6 | |
normal | 27.7 | 1.6 | 40.0 | 3.2 | 31.8 | 3.0 | 35.9 | 2.5 | 35.7 | 2.0 | 20.2 | 2.6 | 21.9 | 1.9 | 27.0 | 2.3 | 19.9 | 2.3 | 21.2 | 3.5 | 21.3 | 3.3 | 12.8 | 1.4 | 13.6 | 1.3 | 19.8 | 1.4 | 23.9 | 0.5 | |
lâche | 11.1 | 1.1 | 12.0 | 2.2 | 8.5 | 1.8 | 10.6 | 1.7 | 15.4 | 1.5 | 8.2 | 1.8 | 8.9 | 1.3 | 9.5 | 1.5 | 7.2 | 1.5 | 6.8 | 2.2 | 6.9 | 2.1 | 8.7 | 1.2 | 12.1 | 1.2 | 5.8 | 0.8 | 9.8 | 0.4 | |
aéré | 16.4 | 1.3 | 5.4 | 1.5 | 12.9 | 2.1 | 12.9 | 1.8 | 12.1 | 1.4 | 10.5 | 2.1 | 17.1 | 1.7 | 9.9 | 1.6 | 10.5 | 1.8 | 11.6 | 2.8 | 10.9 | 2.5 | 20.6 | 1.7 | 18.7 | 1.5 | 11.8 | 1.2 | 14.2 | 0.5 | |
clairièré | 5.6 | 0.8 | 1.8 | 0.9 | 2.9 | 1.1 | 4.3 | 1.1 | 2.2 | 0.6 | 11.7 | 2.3 | 5.7 | 1.0 | 6.3 | 1.3 | 8.1 | 1.6 | 9.4 | 2.6 | 13.3 | 2.7 | 18.5 | 1.6 | 15.0 | 1.3 | 12.2 | 1.1 | 8.9 | 0.4 | |
en collectifs serrés | 1.7 | 0.5 | 0.0 | . | 0.8 | 0.6 | 0.9 | 0.5 | 0.4 | 0.3 | 13.0 | 2.4 | 3.7 | 0.8 | 4.4 | 1.1 | 10.6 | 1.8 | 10.0 | 2.6 | 11.2 | 2.6 | 4.3 | 0.9 | 10.8 | 1.2 | 8.9 | 1.0 | 5.4 | 0.3 | |
en collectifs normaux | 2.0 | 0.5 | 0.0 | . | 1.2 | 0.7 | 0.3 | 0.3 | 1.1 | 0.4 | 5.5 | 1.6 | 4.0 | 0.8 | 6.2 | 1.2 | 6.0 | 1.4 | 8.5 | 2.4 | 8.8 | 2.2 | 4.0 | 0.8 | 12.2 | 1.2 | 6.9 | 0.9 | 4.9 | 0.3 | |
fermeture étagée | 6.6 | 0.9 | 0.0 | . | 1.3 | 0.7 | 3.3 | 0.9 | 1.1 | 0.4 | 2.8 | 1.1 | 11.4 | 1.4 | 1.5 | 0.6 | 7.0 | 1.5 | 7.7 | 2.3 | 0.6 | 0.6 | 10.2 | 1.3 | 5.3 | 0.8 | 3.4 | 0.7 | 5.0 | 0.3 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
Citation du tableaux
Abegg, M.; Brändli, U.-B.; Cioldi, F.; Fischer, C.; Herold, A.; Meile, R.; Rösler, E.; Speich, S.; Traub, B., 2020: Inventaire forestier national suisse - Tableau no 860168. Birmensdorf, Institut fédéral de recherches WSL
https://doi.org/10.21258/1490023