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NFI2

forest area: processes in channels SilvaProtect, modelled and assigned · time of last treatment (classes of 10 years) · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedtime of last treatment (classes of 10 years) %± %± %± %± %± %±
inside perimetern/a......0.20.2..0.10.1
less than 10 years ago38.96.669.57.743.93.029.72.09.91.830.41.3
11-20 years ago27.86.113.95.826.42.618.21.710.71.918.91.2
21-30 years ago9.33.98.34.613.92.114.61.68.81.812.71.0
31-40 years ago9.23.92.82.75.01.312.11.49.21.89.20.9
41-50 years ago7.43.6..3.21.18.01.213.72.17.80.8
over 50 years ago7.43.65.63.87.51.617.21.747.73.120.91.2
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimetern/a............
less than 10 years ago56.22.369.21.944.12.933.52.413.43.952.01.1
11-20 years ago27.62.021.91.731.62.721.22.19.33.424.31.0
21-30 years ago8.51.34.90.98.71.79.61.59.33.47.60.6
31-40 years ago4.81.01.60.53.81.16.81.314.74.14.40.5
41-50 years ago0.80.41.00.44.51.25.51.117.44.43.10.4
over 50 years ago2.10.61.30.57.31.523.42.135.95.58.50.6
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a......0.10.1..0.00.0
less than 10 years ago54.52.269.31.844.02.131.31.510.71.743.80.9
11-20 years ago27.61.921.41.629.01.919.51.310.41.722.20.8
21-30 years ago8.61.25.10.911.31.312.41.18.91.69.50.5
31-40 years ago5.21.01.70.54.40.99.81.010.41.76.20.4
41-50 years ago1.50.50.90.43.90.86.90.814.61.94.90.4
over 50 years ago2.60.71.60.57.41.119.91.345.02.713.20.6
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 04.11.2014 #156800/143179
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