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NFI2
forest area
landslide/mudflow SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: production region
unit: %
unit of evaluation: forest
grid: 1.4 x 1.4 km grid
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectdegree of cover (aerial photo, 5 classes) %± %± %± %± %± %±
n/a0-20%0.80.30.60.20.80.31.70.30.50.21.00.1
21-40%3.20.61.10.33.10.56.30.52.50.53.70.2
41-60%8.60.94.30.69.20.911.80.76.50.88.70.4
61-80%22.71.319.31.116.41.112.30.78.81.015.50.5
over 80%45.31.565.51.419.31.29.20.66.20.827.00.5
total80.71.290.80.848.71.541.31.124.51.455.90.5
inside perimeter0-20%0.0.0.0.0.0.0.20.10.10.10.10.0
21-40%0.10.10.0.0.20.11.40.31.00.30.70.1
41-60%0.10.10.0.0.50.22.60.42.00.51.20.1
61-80%3.40.60.70.21.70.45.30.54.20.73.30.2
over 80%5.60.71.90.43.90.64.80.59.01.04.80.3
total9.20.92.60.56.20.714.20.816.31.310.10.4
outside perimeter0-20%0.0.0.0.0.70.31.40.30.90.30.70.1
21-40%0.0.0.0.1.30.35.30.53.60.62.50.2
41-60%0.20.10.30.16.70.712.20.713.01.17.10.3
61-80%3.30.61.60.417.11.115.40.819.51.311.70.4
over 80%6.60.84.70.619.31.210.20.722.11.411.90.4
total10.10.96.60.745.11.544.51.159.21.734.00.5
total0-20%0.80.30.60.21.50.43.20.41.50.41.80.2
21-40%3.30.61.10.34.50.613.00.77.20.96.90.3
41-60%8.90.94.50.616.31.126.71.021.51.417.10.5
61-80%29.41.421.61.235.11.432.91.032.51.630.60.6
over 80%57.51.572.11.342.51.424.20.937.41.643.70.6
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 18.06.2020 #865753/332084
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