Search legacy datasets
search result: 1 entry on 1 page
| rockfall SilvaProtect, modelled and assigned | |||||||
|---|---|---|---|---|---|---|---|
| inside perimeter | outside perimeter | total | |||||
| economic region | time of last treatment (classes of 10 years) | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % |
| Western Jura | less than 10 years ago | 1.1 | 58 | 83.1 | 5 | 84.2 | 5 |
| 11-20 years ago | 0.4 | 100 | 25.3 | 11 | 25.7 | 11 | |
| 21-30 years ago | 0.4 | 100 | 22.5 | 12 | 22.9 | 12 | |
| 31-40 years ago | . | . | 7.1 | 22 | 7.1 | 22 | |
| 41-50 years ago | 0.7 | 71 | 3.6 | 31 | 4.3 | 29 | |
| over 50 years ago | 0.4 | 100 | 4.3 | 29 | 4.6 | 27 | |
| total | 2.9 | 35 | 146.0 | 2 | 148.9 | 2 | |
| Eastern Jura | less than 10 years ago | 0.4 | 100 | 30.8 | 7 | 31.2 | 7 |
| 11-20 years ago | . | . | 7.9 | 21 | 7.9 | 21 | |
| 21-30 years ago | . | . | 4.4 | 29 | 4.4 | 29 | |
| 31-40 years ago | . | . | 1.5 | 50 | 1.5 | 50 | |
| 41-50 years ago | . | . | 1.6 | 49 | 1.6 | 49 | |
| over 50 years ago | . | . | 0.4 | 100 | 0.4 | 100 | |
| total | 0.4 | 100 | 46.6 | 3 | 47.0 | 3 | |
| Western Plateau | less than 10 years ago | . | . | 34.9 | 7 | 34.9 | 7 |
| 11-20 years ago | . | . | 4.5 | 29 | 4.5 | 29 | |
| 21-30 years ago | . | . | 2.5 | 40 | 2.5 | 40 | |
| 31-40 years ago | . | . | 1.6 | 49 | 1.6 | 49 | |
| 41-50 years ago | . | . | 2.1 | 44 | 2.1 | 44 | |
| over 50 years ago | . | . | 1.6 | 49 | 1.6 | 49 | |
| total | . | . | 47.2 | 4 | 47.2 | 4 | |
| Central Plateau | less than 10 years ago | . | . | 49.3 | 5 | 49.3 | 5 |
| 11-20 years ago | 0.3 | 100 | 11.8 | 15 | 12.2 | 15 | |
| 21-30 years ago | . | . | 5.3 | 24 | 5.3 | 24 | |
| 31-40 years ago | . | . | . | . | . | . | |
| 41-50 years ago | . | . | . | . | . | . | |
| over 50 years ago | . | . | 1.9 | 40 | 1.9 | 40 | |
| total | 0.3 | 100 | 68.4 | 2 | 68.7 | 2 | |
| Eastern Plateau | less than 10 years ago | . | . | 84.0 | 4 | 84.0 | 4 |
| 11-20 years ago | . | . | 16.1 | 14 | 16.1 | 14 | |
| 21-30 years ago | . | . | 6.4 | 23 | 6.4 | 23 | |
| 31-40 years ago | . | . | 2.5 | 37 | 2.5 | 37 | |
| 41-50 years ago | . | . | 0.7 | 71 | 0.7 | 71 | |
| over 50 years ago | . | . | 0.4 | 100 | 0.4 | 100 | |
| total | . | . | 110.1 | 2 | 110.1 | 2 | |
| Western Pre-Alps | less than 10 years ago | 0.4 | 100 | 20.0 | 11 | 20.3 | 11 |
| 11-20 years ago | . | . | 5.9 | 24 | 5.9 | 24 | |
| 21-30 years ago | . | . | 4.1 | 29 | 4.1 | 29 | |
| 31-40 years ago | . | . | 4.8 | 26 | 4.8 | 26 | |
| 41-50 years ago | . | . | 2.2 | 40 | 2.2 | 40 | |
| over 50 years ago | . | . | 3.7 | 30 | 3.7 | 30 | |
| total | 0.4 | 100 | 40.7 | 4 | 41.1 | 4 | |
| Central Pre-Alps | less than 10 years ago | . | . | 52.0 | 6 | 52.0 | 6 |
| 11-20 years ago | 0.7 | 71 | 16.5 | 14 | 17.2 | 13 | |
| 21-30 years ago | . | . | 10.4 | 18 | 10.4 | 18 | |
| 31-40 years ago | . | . | 6.1 | 24 | 6.1 | 24 | |
| 41-50 years ago | . | . | 1.8 | 44 | 1.8 | 44 | |
| over 50 years ago | 0.7 | 71 | 6.5 | 23 | 7.2 | 22 | |
| total | 1.4 | 50 | 93.2 | 3 | 94.7 | 2 | |
| Eastern Pre-Alps | less than 10 years ago | . | . | 35.0 | 8 | 35.0 | 8 |
| 11-20 years ago | 0.4 | 100 | 13.2 | 15 | 13.6 | 15 | |
| 21-30 years ago | 0.4 | 100 | 7.9 | 20 | 8.2 | 20 | |
| 31-40 years ago | 0.4 | 100 | 3.2 | 33 | 3.6 | 31 | |
| 41-50 years ago | . | . | 2.5 | 37 | 2.5 | 37 | |
| over 50 years ago | . | . | 6.1 | 23 | 6.1 | 23 | |
| total | 1.1 | 57 | 67.9 | 3 | 68.9 | 3 | |
| Northwestern Alps | less than 10 years ago | 0.7 | 71 | 17.2 | 13 | 17.9 | 12 |
| 11-20 years ago | 1.1 | 57 | 10.7 | 17 | 11.8 | 16 | |
| 21-30 years ago | 1.1 | 57 | 4.6 | 27 | 5.7 | 24 | |
| 31-40 years ago | . | . | 5.4 | 25 | 5.4 | 25 | |
| 41-50 years ago | 0.4 | 100 | 3.9 | 29 | 4.3 | 28 | |
| over 50 years ago | 1.1 | 57 | 8.6 | 19 | 9.7 | 18 | |
| total | 4.3 | 28 | 50.4 | 5 | 54.7 | 4 | |
| Central Alps | less than 10 years ago | 1.7 | 44 | 6.2 | 22 | 7.9 | 19 |
| 11-20 years ago | 0.7 | 70 | 2.8 | 34 | 3.5 | 31 | |
| 21-30 years ago | . | . | 1.0 | 57 | 1.0 | 57 | |
| 31-40 years ago | 0.3 | 100 | 2.4 | 37 | 2.8 | 34 | |
| 41-50 years ago | 0.3 | 100 | 1.4 | 49 | 1.7 | 44 | |
| over 50 years ago | 0.3 | 100 | 4.8 | 25 | 5.2 | 24 | |
| total | 3.4 | 30 | 18.6 | 10 | 22.1 | 8 | |
| Northeastern Alps | less than 10 years ago | 0.7 | 70 | 10.0 | 17 | 10.7 | 16 |
| 11-20 years ago | 1.1 | 57 | 5.0 | 25 | 6.1 | 23 | |
| 21-30 years ago | 0.7 | 70 | 2.9 | 34 | 3.6 | 30 | |
| 31-40 years ago | . | . | 2.1 | 40 | 2.1 | 40 | |
| 41-50 years ago | 0.4 | 100 | 1.4 | 49 | 1.8 | 44 | |
| over 50 years ago | 0.4 | 100 | 3.9 | 29 | 4.3 | 27 | |
| total | 3.2 | 32 | 25.4 | 8 | 28.7 | 6 | |
| Southwestern Alps | less than 10 years ago | 1.7 | 44 | 22.3 | 11 | 24.0 | 11 |
| 11-20 years ago | 1.0 | 58 | 10.6 | 17 | 11.7 | 16 | |
| 21-30 years ago | 0.3 | 100 | 5.8 | 24 | 6.2 | 23 | |
| 31-40 years ago | 0.4 | 100 | 5.5 | 25 | 5.8 | 24 | |
| 41-50 years ago | 2.4 | 37 | 8.2 | 20 | 10.6 | 17 | |
| over 50 years ago | 2.4 | 37 | 32.9 | 9 | 35.3 | 8 | |
| total | 8.2 | 20 | 85.4 | 4 | 93.7 | 3 | |
| Southeastern Alps | less than 10 years ago | 0.4 | 100 | 35.5 | 9 | 35.9 | 9 |
| 11-20 years ago | 0.7 | 71 | 24.6 | 11 | 25.3 | 11 | |
| 21-30 years ago | . | . | 13.3 | 16 | 13.3 | 16 | |
| 31-40 years ago | 0.7 | 71 | 9.8 | 18 | 10.5 | 18 | |
| 41-50 years ago | . | . | 6.0 | 24 | 6.0 | 24 | |
| over 50 years ago | 0.4 | 100 | 27.7 | 10 | 28.1 | 10 | |
| total | 2.1 | 41 | 116.9 | 3 | 119.0 | 3 | |
| Southern Alps | less than 10 years ago | 1.8 | 45 | 12.8 | 16 | 14.5 | 15 |
| 11-20 years ago | 0.7 | 71 | 7.8 | 21 | 8.5 | 20 | |
| 21-30 years ago | 0.7 | 71 | 7.4 | 21 | 8.1 | 20 | |
| 31-40 years ago | 0.7 | 71 | 6.3 | 23 | 7.0 | 22 | |
| 41-50 years ago | 0.4 | 100 | 9.9 | 18 | 10.3 | 18 | |
| over 50 years ago | 6.0 | 24 | 64.8 | 6 | 70.8 | 6 | |
| total | 10.3 | 18 | 109.0 | 4 | 119.3 | 3 | |
| Switzerland | less than 10 years ago | 8.8 | 20 | 493.1 | 2 | 502.0 | 2 |
| 11-20 years ago | 7.0 | 22 | 162.8 | 4 | 169.8 | 4 | |
| 21-30 years ago | 3.6 | 32 | 98.6 | 6 | 102.1 | 6 | |
| 31-40 years ago | 2.5 | 38 | 58.5 | 8 | 61.0 | 7 | |
| 41-50 years ago | 4.5 | 28 | 45.3 | 9 | 49.9 | 8 | |
| over 50 years ago | 11.6 | 17 | 167.6 | 4 | 179.2 | 4 | |
| total | 38.0 | 9 | 1025.9 | 1 | 1063.9 | 1 | |
search result: 1 entry on 1 page