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NFI4b

forest area: landslide/mudflow SilvaProtect, modelled and assigned · degree of cover of regeneration (7 classes) · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtect, modelled and assigneddegree of cover of regeneration (7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter< 1%0.41000.41002.8350.31001.1581.8456.723
1-4%1.1580.41004.6286.2234.2285.42521.813
5-9%3.6311.4505.3264.8261.4506.12422.612
10-25%4.3291.15811.7175.1254.6276.82333.610
26-50%4.3291.8453.2335.5240.41002.83518.014
51-75%2.2411.1582.8350.7711.450..8.221
76-100%4.0300.7712.5380.3100....7.522
total19.8136.72333.01022.91113.11622.812118.35
outside perimeter< 1%4.3297.82114.5154.8267.4216.82345.69
1-4%13.31616.31441.9911.71618.71322.412124.35
5-9%20.91219.81345.0813.41514.81523.911137.85
10-25%41.1858.7791.6520.51226.41027.111265.43
26-50%32.41054.5750.488.61912.31613.815172.14
51-75%28.51044.6823.9122.1413.1334.229106.35
76-100%28.81045.6814.2160.7710.7711.45091.56
total169.32247.21281.6261.7583.6499.64943.01
total< 1%4.7288.12117.4145.1258.5208.52052.48
1-4%14.41516.61446.5817.81323.01127.710146.15
5-9%24.51121.21250.4818.21316.31429.910160.44
10-25%45.4859.87103.3525.71031.0933.99299.03
26-50%36.7956.2753.6814.01512.71616.714190.04
51-75%30.61045.6826.7112.7354.6274.229114.55
76-100%32.81046.3816.7141.0580.7711.45099.06
total189.11253.91314.6284.6496.73122.431061.31

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #163263/149643
search result: 1 entry on 1 page

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