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NFI2

forest area: landslide/mudflow SilvaProtect, modelled and assigned · degree of cover (aerial photo, 5 classes) · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI2
state 1993/95
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtect, modelled and assigneddegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter0-20%....0.21000.21000.5580.21001.041
21-40%0.21000.21001.4352.4261.6331.8327.515
41-60%0.2100..3.7223.6223.3233.02413.811
61-80%6.8161.9309.7138.3145.9176.71639.47
over 80%11.3124.61917.2106.6162.62615.21057.55
total18.596.71632.2721.0814.01126.98119.24
outside perimeter0-20%1.4351.2388.0152.1291.4351.43515.511
21-40%7.0161.83222.398.81319.499.41368.65
41-60%18.31010.21365.9519.8931.4724.98170.53
61-80%50.1554.85107.6426.4731.7737.56308.12
over 80%98.33181.92102.1414.61012.61139.86449.12
total175.12249.91305.8171.7396.43112.931011.91
total0-20%1.4351.2388.2152.2281.9301.63316.510
21-40%7.2161.93023.7811.21220.9911.11276.15
41-60%18.5910.21369.6523.4834.7627.97184.33
61-80%56.9556.75117.3334.7637.6644.26347.52
over 80%109.63186.42119.2321.2815.21055.05506.61
total193.61256.61338.0192.72110.42139.821131.11

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 04.11.2014 #157560/143939
search result: 1 entry on 1 page

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