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NFI2

forest area: processes in channels SilvaProtect, modelled and assigned · time of last treatment (classes of 10 years) · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI2
state 1993/95
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedtime of last treatment (classes of 10 years) %± %± %± %± %± %± %±
inside perimetern/a9.72.88.82.412.81.112.41.812.32.010.61.311.80.7
less than 10 years ago36.04.552.94.334.11.516.12.029.62.710.11.226.50.9
11-20 years ago24.64.023.53.621.51.312.71.821.12.49.41.217.60.8
21-30 years ago7.92.56.62.112.41.012.41.89.51.78.61.210.60.6
31-40 years ago7.02.42.21.36.20.814.11.97.71.68.61.27.80.5
41-50 years ago7.02.41.51.03.60.69.51.64.61.213.21.46.80.5
over 50 years ago7.92.54.41.89.40.922.82.315.22.139.52.018.80.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimetern/a11.01.012.00.914.11.114.12.512.01.714.02.412.40.5
less than 10 years ago49.31.661.11.335.21.618.02.727.02.412.12.344.50.8
11-20 years ago24.01.419.31.121.61.414.52.520.62.213.62.420.60.6
21-30 years ago8.40.94.30.69.31.011.12.28.91.57.21.87.30.4
31-40 years ago3.60.61.30.34.60.78.52.06.31.311.12.24.00.3
41-50 years ago0.60.30.80.24.10.78.52.03.10.911.62.22.70.3
over 50 years ago3.10.61.30.311.01.025.43.122.02.230.33.28.50.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a10.80.911.70.813.40.813.01.412.21.311.51.112.20.4
less than 10 years ago47.91.560.41.334.71.116.81.628.11.810.61.137.70.6
11-20 years ago24.01.319.71.021.60.913.31.520.91.610.51.119.50.5
21-30 years ago8.30.84.50.510.90.711.91.49.21.18.21.08.60.3
31-40 years ago4.00.61.40.35.40.512.11.46.91.09.21.05.40.3
41-50 years ago1.30.30.80.23.80.49.11.23.80.812.81.24.20.2
over 50 years ago3.60.61.60.310.20.723.71.818.91.637.11.712.40.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #157705/144084
search result: 1 entry on 1 page

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