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NFI2

forest area: processes in channels SilvaProtect, modelled and assigned · degree of cover (aerial photo, 5 classes) · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI2
state 1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
processes in channels 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%..1.8321.2381.7310.9450.9456.516
21-40%..4.0212.6266.61611.7128.31433.17
41-60%0.94519.5910.11315.21020.2919.5985.44
61-80%10.71340.5619.9925.9720.7931.97149.73
over 80%24.8834.2729.1716.31010.11340.26154.73
total36.47100.0362.9465.7463.64100.83429.42
outside perimeter0-20%2.7261.8321.7311.4351.7320.75010.013
21-40%9.3147.9155.5176.11611.1122.82542.86
41-60%27.1821.1911.61210.51221.497.11698.74
61-80%97.8433.4719.5910.71225.4810.912197.73
over 80%256.8235.4725.879.01311.51213.411351.92
total393.7199.7364.1437.6671.2434.96701.11
total0-20%2.7263.6222.9243.1232.6261.63316.510
21-40%9.31411.9128.11412.71122.8811.11275.95
41-60%28.0840.6621.6825.6741.6626.68184.13
61-80%108.5473.9439.4636.6646.1542.86347.52
over 80%281.6269.6454.9425.3721.6853.65506.61
total430.01199.71127.02103.32134.82135.821130.51

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 04.11.2014 #157702/144081
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