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NFI3

forest area: time of last treatment (classes of 10 years) · lower/higher altitudinal zones · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
time of last treatment (classes of 10 years)lower/higher altitudinal zones %± %± %± %± %± %± %±
less than 10 years agolowlands36.62.173.91.614.11.14.91.34.61.25.91.228.30.7
high altitude areas19.91.71.90.527.11.417.92.322.92.35.01.116.30.6
total56.52.175.81.641.21.622.82.527.42.510.91.544.60.8
11-20 years agolowlands10.81.313.81.36.40.81.40.71.80.73.80.97.50.5
high altitude areas7.31.10.40.212.91.110.51.818.92.25.61.18.60.5
total18.01.714.21.319.31.311.91.920.72.29.41.416.20.6
21-30 years agolowlands9.11.25.90.93.20.60.40.41.50.73.10.84.40.4
high altitude areas5.81.00.10.17.70.99.11.711.51.87.11.36.10.4
total14.91.56.10.910.91.09.51.713.01.910.21.510.50.5
31-40 years agolowlands2.80.71.40.42.40.50.70.51.80.72.10.72.00.2
high altitude areas2.00.6..7.00.86.31.45.51.34.01.04.00.3
total4.80.91.40.49.40.97.01.57.31.46.11.26.00.4
41-50 years agolowlands2.40.71.20.40.50.23.91.10.30.33.80.91.70.2
high altitude areas0.40.3..4.50.77.41.64.51.13.30.92.90.3
total2.80.71.20.45.00.711.21.94.81.27.11.34.60.4
over 50 years agolowlands2.00.61.40.42.70.57.01.52.10.822.32.05.10.4
high altitude areas0.90.4..11.51.030.52.724.62.433.92.313.00.6
total3.00.71.40.414.21.137.52.926.72.456.22.418.10.6
totallowlands63.72.197.50.629.21.518.22.312.21.841.02.449.00.7
high altitude areas36.32.12.50.670.81.581.82.387.81.859.02.451.00.7
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, 08.11.2014 #142409/128781
search result: 1 entry on 1 page

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