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NFI2

forest area: landslide/mudflow SilvaProtect, modelled and assigned · degree of cover (aerial photo, 5 classes) · biogeographical region
unit: %
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) %± %± %± %± %± %± %±
inside perimeter0-20%....0.50.50.80.83.72.10.70.70.90.4
21-40%1.01.02.62.64.41.511.32.811.23.56.62.06.30.9
41-60%1.01.0..11.52.417.03.423.84.811.12.511.51.2
61-80%36.94.828.97.430.23.439.54.442.45.525.03.533.11.8
over 80%61.24.868.47.553.33.731.44.218.84.456.64.048.21.9
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeter0-20%0.80.30.50.22.60.42.90.81.50.51.20.41.50.2
21-40%4.00.60.70.27.30.612.31.620.11.78.31.16.80.3
41-60%10.51.04.10.521.51.027.62.232.52.022.11.616.90.5
61-80%28.61.421.91.135.21.136.92.332.92.033.21.930.40.6
over 80%56.11.672.81.233.41.120.32.013.01.435.21.944.40.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
total0-20%0.70.30.50.22.40.42.40.71.70.51.10.41.50.1
21-40%3.70.60.80.27.00.612.11.419.01.68.01.06.70.3
41-60%9.50.94.00.520.60.925.21.931.41.820.01.416.30.4
61-80%29.41.422.11.134.71.137.52.134.11.931.61.730.70.6
over 80%56.61.572.71.235.31.122.81.813.81.439.31.744.80.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 04.11.2014 #157559/143938
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