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NFI4b

forest area: landslide/mudflow SilvaProtect, modelled and assigned · degree of cover of regeneration (7 classes) · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern 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± %
inside perimeter< 1%0.4100..1.1583.8301.4506.723
1-4%1.1580.41001.45013.5165.32521.713
5-9%3.3331.4501.45010.4186.02422.512
10-25%4.4290.41005.42616.6146.72233.510
26-50%3.7311.4501.8458.3202.83518.014
51-75%1.8451.4501.8453.133..8.221
76-100%4.0300.7711.8451.058..7.622
total18.6135.62514.81556.7722.312118.15
outside perimeter< 1%4.4297.4228.72018.3136.72345.49
1-4%14.21614.11526.31147.4821.912123.95
5-9%20.41317.91327.01148.8823.411137.65
10-25%42.3850.3863.8783.1625.911265.43
26-50%36.1947.1836.4939.2913.416172.24
51-75%30.31040.8917.31413.9164.229106.45
76-100%29.21043.2810.5187.3221.45091.66
total177.02220.71189.92257.9297.04942.61
total< 1%4.7287.4229.71922.1128.12052.18
1-4%15.31514.41527.81160.9727.311145.65
5-9%23.71219.31328.51159.2729.410160.14
10-25%46.7850.6769.2699.7532.69298.93
26-50%39.8948.5838.2947.5816.314190.24
51-75%32.11042.2819.11317.0144.229114.65
76-100%33.21043.9812.3178.3201.45099.26
total195.71226.31204.72314.62119.331060.61

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #163267/149647
search result: 1 entry on 1 page

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