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NFI3
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
time of last treatment (classes of 10 years)site quality %± %± %± %± %± %±
less than 10 years agolow5.10.71.60.44.40.64.00.50.0.3.30.2
moderate7.20.80.60.210.00.917.40.93.80.89.00.4
good22.71.418.41.230.21.56.50.68.01.116.60.5
very good22.51.354.61.58.30.91.20.30.20.217.50.4
total57.51.675.11.353.01.629.01.112.01.346.40.6
11-20 years agolow2.30.50.50.22.10.43.60.50.20.22.00.2
moderate3.30.60.40.23.40.610.50.82.70.64.80.3
good7.10.84.20.69.20.94.00.54.50.85.70.3
very good5.60.79.20.92.40.50.50.20.30.23.60.3
total18.31.214.31.017.11.218.61.07.71.116.10.5
21-30 years agolow2.70.50.20.11.50.42.30.40.20.21.50.2
moderate2.00.50.20.12.40.56.40.63.70.83.20.2
good4.60.72.70.55.70.71.60.34.60.83.50.3
very good4.00.63.10.51.80.40.70.20.0.1.90.2
total13.31.16.20.711.41.011.00.88.41.110.20.4
31-40 years agolow1.20.40.0.1.10.31.70.30.50.31.00.1
moderate0.70.30.10.12.10.45.00.54.00.82.50.2
good1.40.41.00.32.40.51.40.32.50.61.60.2
very good1.30.40.70.31.10.30.30.10.0.0.70.1
total4.80.71.80.46.70.88.40.77.01.05.90.3
41-50 years agolow1.00.30.10.10.70.31.70.30.20.20.90.1
moderate0.0.0.10.10.80.35.00.54.10.82.20.2
good1.00.30.50.21.30.40.90.24.00.81.30.2
very good0.30.20.40.20.20.20.0.0.0.0.20.1
total2.40.51.10.33.10.57.60.78.31.14.50.3
over 50 years agolow1.10.30.40.23.40.69.00.72.50.64.00.3
moderate1.10.30.10.12.40.513.80.926.51.77.90.3
good1.10.30.40.22.90.52.10.427.11.84.60.3
very good0.40.20.60.20.10.10.40.10.50.30.40.1
total3.80.61.50.48.80.925.31.156.72.016.90.5
totallow13.41.12.80.513.11.022.31.03.40.712.70.4
moderate14.41.11.40.321.21.258.11.244.91.929.70.5
good37.91.627.11.351.91.616.60.950.61.933.40.6
very good34.21.568.61.413.81.13.00.41.00.424.20.5
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 22.06.2020 #802729/269061
NFI3
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: production region
unit: %
unit of evaluation: accessible forest
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
time of last treatment (classes of 10 years)site quality %± %± %± %± %± %±
less than 10 years agolow4.80.71.50.44.30.63.50.40.0.3.00.2
moderate7.30.80.60.29.60.915.10.83.30.68.50.3
good22.31.318.21.128.91.45.60.56.60.814.90.4
very good22.31.354.21.47.80.81.00.20.20.215.40.4
total56.71.674.61.350.61.525.20.910.21.041.80.6
11-20 years agolow2.40.50.50.22.10.43.60.40.70.32.10.2
moderate3.60.60.50.24.00.69.20.63.60.65.00.3
good7.10.84.40.69.10.93.60.44.10.75.40.3
very good5.60.79.20.82.20.50.50.20.20.23.20.2
total18.71.214.51.017.41.116.80.88.71.015.70.5
21-30 years agolow2.70.50.20.11.50.43.10.41.60.42.00.2
moderate2.20.50.20.12.70.56.80.66.20.84.00.2
good4.70.72.70.55.50.71.70.34.40.73.40.2
very good3.90.63.20.51.70.40.50.20.0.1.70.2
total13.51.16.30.711.41.012.10.712.21.111.10.4
31-40 years agolow1.20.30.0.1.00.32.40.31.80.41.40.1
moderate0.70.30.10.12.10.45.20.54.70.72.90.2
good1.60.41.00.32.60.51.30.22.20.51.60.2
very good1.30.30.90.31.10.30.30.10.0.0.60.1
total4.70.71.90.46.70.79.10.68.71.06.60.3
41-50 years agolow1.00.30.10.10.90.32.60.30.80.31.30.1
moderate0.0.0.10.10.90.35.00.55.20.72.60.2
good1.00.30.50.21.20.30.80.23.00.61.20.1
very good0.30.20.40.20.20.10.0.0.0.0.20.1
total2.20.51.10.33.20.58.40.69.01.05.20.3
over 50 years agolow1.20.30.40.24.70.611.80.74.20.75.60.3
moderate1.30.40.10.12.80.513.90.824.81.48.90.3
good1.20.30.40.23.30.52.40.321.91.44.70.2
very good0.40.20.80.30.10.10.30.10.40.20.40.1
total4.10.61.60.410.90.928.41.051.31.719.60.5
totallow13.31.12.80.514.41.026.91.09.10.915.50.4
moderate15.11.11.50.322.11.255.21.147.81.631.90.5
good37.81.527.11.350.51.515.30.842.21.531.10.6
very good33.81.468.71.313.11.02.60.30.90.321.40.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 22.06.2020 #802730/269062
NFI3
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
time of last treatment (classes of 10 years)site quality %± %± %± %± %± %±
less than 10 years agolow4.80.71.50.44.30.63.70.40.0.3.10.2
moderate7.30.80.60.29.70.916.60.93.60.79.00.4
good22.31.318.21.129.21.46.10.57.00.915.60.5
very good22.31.354.21.47.90.81.10.20.30.216.10.4
total56.71.674.61.351.21.527.51.010.91.143.80.6
11-20 years agolow2.40.50.50.22.00.43.80.40.30.22.10.2
moderate3.60.60.50.23.90.69.90.73.50.75.00.3
good7.10.84.40.69.20.93.80.44.50.85.60.3
very good5.60.79.20.82.20.50.60.20.30.23.40.2
total18.71.214.51.017.41.217.90.98.51.016.10.5
21-30 years agolow2.70.50.20.11.50.42.90.40.80.31.80.2
moderate2.20.50.20.12.50.57.00.65.40.83.80.2
good4.70.72.70.55.50.71.80.34.70.83.50.2
very good3.90.63.20.51.70.40.60.20.0.1.80.2
total13.51.16.30.711.31.012.30.810.81.110.90.4
31-40 years agolow1.20.30.0.1.00.32.10.30.80.31.10.1
moderate0.70.30.10.12.10.44.90.54.30.72.70.2
good1.60.41.00.32.60.51.40.32.40.61.70.2
very good1.30.30.90.31.10.30.30.10.0.0.70.1
total4.70.71.90.46.80.88.70.67.50.96.20.3
41-50 years agolow1.00.30.10.10.90.31.70.30.40.20.90.1
moderate0.0.0.10.10.90.34.70.54.20.72.30.2
good1.00.30.50.21.20.30.90.23.30.61.20.1
very good0.30.20.40.20.20.10.0.0.0.0.20.1
total2.20.51.10.33.20.57.30.67.91.04.60.3
over 50 years agolow1.20.30.40.24.10.69.40.74.20.74.60.3
moderate1.30.40.10.12.70.514.20.825.31.58.60.3
good1.20.30.40.23.30.52.30.324.51.54.80.3
very good0.40.20.80.30.10.10.30.10.40.20.40.1
total4.10.61.60.410.20.926.31.054.41.818.40.5
totallow13.31.12.80.513.81.023.61.06.30.813.70.4
moderate15.11.11.50.321.91.257.31.146.31.731.30.5
good37.81.527.11.351.11.516.30.846.41.732.40.6
very good33.81.468.71.313.21.02.80.41.00.422.50.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 22.06.2020 #802731/269063
NFI3
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: production region
unit: %
unit of evaluation: accessible forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
time of last treatment (classes of 10 years)site quality %± %± %± %± %± %±
less than 10 years agolow4.90.71.60.44.30.63.50.40.0.3.00.2
moderate7.30.80.60.29.80.915.10.83.30.68.50.3
good22.41.318.31.128.61.45.50.56.70.914.90.4
very good22.41.354.41.57.90.81.00.20.20.215.50.4
total57.01.674.81.350.61.525.21.010.21.042.00.6
11-20 years agolow2.40.50.50.22.10.43.60.40.70.32.20.2
moderate3.60.60.40.23.90.69.20.63.60.64.90.3
good6.90.84.20.69.20.93.60.44.10.75.30.3
very good5.70.79.30.92.20.50.50.10.20.23.20.2
total18.61.214.31.017.51.216.90.88.71.015.60.5
21-30 years agolow2.60.50.20.11.60.43.20.41.60.42.00.2
moderate2.00.40.20.12.70.56.90.66.00.84.00.2
good4.70.72.70.55.40.71.60.34.50.73.40.2
very good4.00.63.20.51.70.40.50.20.0.1.70.2
total13.31.16.30.711.41.012.20.712.11.111.20.4
31-40 years agolow1.20.30.0.1.00.32.30.31.90.51.40.2
moderate0.70.30.10.12.10.45.20.54.80.72.90.2
good1.60.41.00.32.50.51.30.22.20.51.60.2
very good1.30.40.80.31.10.30.30.10.0.0.60.1
total4.80.71.80.46.70.89.10.68.91.06.60.3
41-50 years agolow1.00.30.10.10.80.32.60.40.80.31.30.1
moderate0.0.0.10.10.90.35.00.55.20.82.60.2
good1.00.30.50.21.20.30.80.23.00.61.20.1
very good0.30.20.40.20.20.10.0.0.0.0.20.1
total2.30.51.10.33.10.58.40.69.01.05.20.3
over 50 years agolow1.20.30.40.24.70.611.80.74.10.75.60.3
moderate1.30.40.10.12.80.513.80.825.01.48.80.3
good1.20.30.40.23.10.52.30.321.61.44.60.2
very good0.40.20.70.20.10.10.30.10.40.20.40.1
total4.10.61.60.410.60.928.31.051.11.719.40.5
totallow13.31.12.80.514.41.027.11.09.10.915.60.4
moderate14.81.11.40.322.21.255.21.147.91.631.80.5
good37.91.527.01.350.11.515.10.842.11.631.00.6
very good34.01.468.81.413.31.02.60.30.90.321.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 22.06.2020 #802732/269064
NFI3
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: production region
unit: %
unit of evaluation: forest
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
time of last treatment (classes of 10 years)site quality %± %± %± %± %± %±
less than 10 years agolow4.80.71.50.44.10.63.30.40.0.2.90.2
moderate7.40.80.60.29.40.814.50.73.00.68.30.3
good22.21.318.11.128.31.35.30.56.30.814.40.4
very good22.21.354.11.47.60.80.90.20.20.214.80.4
total56.51.674.31.349.41.524.00.99.51.040.40.6
11-20 years agolow2.40.50.50.22.10.43.40.40.60.32.10.2
moderate3.60.60.50.23.90.68.70.63.30.64.80.3
good7.00.84.40.69.00.93.50.43.90.65.20.3
very good5.60.79.10.82.20.50.50.10.20.23.10.2
total18.61.214.41.017.21.116.10.88.00.915.20.4
21-30 years agolow2.70.50.20.11.50.43.10.41.70.42.00.2
moderate2.20.50.20.12.70.56.50.55.80.83.90.2
good4.70.72.70.55.40.71.70.34.00.63.30.2
very good3.90.63.20.51.70.40.50.10.0.1.60.2
total13.41.16.20.711.20.911.80.711.51.010.90.4
31-40 years agolow1.30.40.0.1.00.32.30.31.70.41.40.1
moderate0.70.30.10.12.00.45.00.54.80.72.90.2
good1.60.41.00.32.50.51.20.22.00.51.60.2
very good1.30.30.90.31.10.30.30.10.0.0.60.1
total4.80.71.90.46.60.78.80.68.50.96.50.3
41-50 years agolow1.00.30.10.10.80.32.50.31.10.31.30.1
moderate0.0.0.10.10.90.35.10.55.00.72.70.2
good1.00.30.50.21.20.30.90.22.90.51.20.1
very good0.30.20.40.20.20.10.0.0.0.0.20.0
total2.20.51.10.33.20.58.60.69.00.95.30.3
over 50 years agolow1.30.40.40.25.40.712.30.74.20.66.10.3
moderate1.30.40.10.12.90.515.30.827.01.49.90.3
good1.20.30.70.23.90.62.90.421.81.35.20.3
very good0.60.20.90.30.20.10.30.10.50.20.40.1
total4.40.62.00.412.41.030.81.053.41.621.60.5
totallow13.41.12.70.515.01.027.00.99.30.915.80.4
moderate15.11.11.50.321.71.255.11.048.91.532.50.5
good37.61.527.31.350.31.515.50.740.91.530.90.5
very good33.81.468.51.313.01.02.50.30.90.320.80.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 22.06.2020 #802733/269065
NFI3
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: production region
unit: %
unit of evaluation: accessible forest
grid: terrestrial grid NFI3
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
time of last treatment (classes of 10 years)site quality %± %± %± %± %± %±
less than 10 years agolow4.80.61.60.44.20.63.40.40.0.3.00.2
moderate7.40.80.50.28.90.814.70.73.40.68.30.3
good22.21.218.01.128.81.35.80.57.30.815.00.4
very good21.71.253.81.48.10.81.00.20.20.215.20.4
total56.01.574.01.250.01.424.80.910.91.041.50.5
11-20 years agolow2.40.50.50.22.10.43.40.40.70.32.10.2
moderate3.40.60.50.24.30.69.40.63.30.65.00.3
good7.00.84.30.69.10.83.20.43.80.65.20.3
very good5.60.79.20.82.00.40.50.10.20.23.10.2
total18.41.214.41.017.51.116.50.88.00.915.40.4
21-30 years agolow2.50.50.30.21.40.33.20.41.50.42.00.2
moderate2.20.40.20.12.90.57.10.56.10.84.10.2
good5.30.72.90.55.70.71.90.34.60.73.70.2
very good4.00.63.50.51.60.40.50.10.0.1.70.2
total14.11.06.90.711.70.912.60.712.21.111.60.4
31-40 years agolow1.30.30.10.11.00.32.30.31.80.41.40.1
moderate0.60.20.10.12.00.45.80.54.70.73.10.2
good1.40.40.90.32.70.51.20.22.30.51.60.2
very good1.20.31.00.30.90.30.30.10.0.0.60.1
total4.50.62.00.46.70.79.50.68.70.96.70.3
41-50 years agolow1.30.30.10.10.90.32.50.30.70.31.30.1
moderate0.0.0.10.11.00.34.70.45.30.72.50.2
good0.90.30.50.21.20.30.80.22.80.51.10.1
very good0.30.20.50.20.30.20.00.00.0.0.20.1
total2.40.51.10.33.40.58.10.68.80.95.10.3
over 50 years agolow1.40.40.40.24.60.611.80.74.40.65.70.3
moderate1.30.30.10.13.10.513.90.725.41.49.00.3
good1.20.30.30.23.00.52.50.321.21.34.50.2
very good0.60.20.80.20.20.10.20.10.30.20.40.1
total4.50.61.60.310.80.928.50.951.31.619.60.4
totallow13.71.02.90.514.31.026.50.99.10.915.50.4
moderate14.91.01.40.322.21.155.71.048.01.532.00.5
good38.01.526.91.250.61.415.30.742.11.531.10.5
very good33.31.468.71.313.00.92.50.30.80.321.30.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 22.06.2020 #802734/269066
NFI4
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
time of last treatment (classes of 10 years)site quality %± %± %± %± %± %±
n/alow0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.10.10.0.0.0.0.0.0.00.0
very good0.10.10.0.0.0.0.0.0.0.0.00.0
total0.10.10.10.10.0.0.0.0.0.0.00.0
less than 10 years agolow4.80.71.60.43.90.63.50.40.40.23.00.2
moderate8.20.90.50.28.40.815.10.83.70.78.40.4
good21.41.318.41.126.21.45.00.57.61.014.70.5
very good21.51.352.81.57.30.81.40.30.10.115.70.4
total55.81.673.31.345.71.525.01.011.81.241.80.6
11-20 years agolow2.30.50.50.22.90.52.50.40.0.1.80.2
moderate2.70.50.30.14.60.610.60.72.20.55.00.3
good8.40.94.70.612.21.03.80.44.10.76.40.3
very good7.10.810.20.93.50.60.40.10.30.24.00.3
total20.51.315.71.123.31.317.30.96.60.917.30.5
21-30 years agolow1.30.40.20.11.00.33.30.40.40.21.50.2
moderate1.30.40.30.12.80.57.00.64.00.73.60.2
good3.10.61.60.44.10.62.40.43.40.72.80.2
very good2.80.53.50.51.00.30.40.10.10.11.50.2
total8.50.95.50.78.90.913.10.87.91.09.40.4
31-40 years agolow1.60.40.10.10.90.32.20.30.80.31.30.1
moderate1.30.40.30.22.00.45.10.53.90.72.80.2
good2.10.51.10.32.90.51.60.34.00.72.20.2
very good0.70.31.00.30.90.30.30.10.0.0.60.1
total5.70.72.50.56.80.89.20.78.71.06.80.3
41-50 years agolow0.80.30.0.1.30.31.90.30.50.31.00.1
moderate0.40.20.0.1.50.44.40.54.50.82.30.2
good1.20.30.40.21.90.40.90.23.90.71.40.2
very good1.10.30.60.20.50.20.20.10.0.0.50.1
total3.50.61.10.35.20.77.40.68.91.05.30.3
over 50 years agolow2.50.50.40.23.90.610.20.74.30.75.00.3
moderate0.90.30.10.12.60.515.20.828.01.69.10.4
good1.60.40.60.23.40.62.40.323.41.54.80.3
very good0.80.30.70.20.30.20.30.10.40.20.50.1
total5.80.71.80.410.20.928.01.056.01.819.40.5
totallow13.31.12.80.513.91.023.61.06.40.913.80.4
moderate14.81.11.40.321.91.257.51.146.31.731.20.5
good37.91.527.01.350.71.516.10.846.41.732.30.6
very good34.01.468.81.413.41.02.80.41.00.422.70.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 22.06.2020 #802735/269067
NFI3
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: production region
unit: %
unit of evaluation: forest
grid: terrestrial grid NFI3
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
time of last treatment (classes of 10 years)site quality %± %± %± %± %± %±
less than 10 years agolow4.80.61.60.44.10.63.20.40.0.2.80.2
moderate7.40.80.50.28.60.814.20.73.10.58.10.3
good22.11.217.91.128.11.35.50.56.90.814.50.4
very good21.61.253.61.47.80.80.90.20.20.114.60.4
total55.81.573.71.248.71.423.70.910.20.940.10.5
11-20 years agolow2.30.50.50.22.10.43.20.40.70.22.00.2
moderate3.40.50.50.24.20.68.90.63.00.54.80.2
good7.00.84.40.69.00.83.10.33.60.65.10.3
very good5.50.79.10.82.00.40.50.10.20.13.00.2
total18.31.214.41.017.31.115.70.77.40.815.00.4
21-30 years agolow2.50.50.30.21.40.33.10.31.50.42.00.2
moderate2.20.40.20.12.90.56.80.55.80.74.10.2
good5.30.72.90.55.70.71.90.34.20.63.60.2
very good4.00.63.50.51.50.40.40.10.0.1.70.1
total14.01.06.80.711.60.912.20.711.51.011.30.4
31-40 years agolow1.30.30.10.11.00.32.20.31.60.41.40.1
moderate0.60.20.10.11.90.45.50.54.70.73.00.2
good1.40.40.90.32.60.41.10.22.10.41.50.1
very good1.10.31.00.31.00.30.30.10.0.0.60.1
total4.60.62.00.46.50.79.10.68.40.96.60.3
41-50 years agolow1.30.30.10.10.90.32.50.30.90.31.40.1
moderate0.0.0.10.10.90.34.90.45.10.72.60.2
good0.90.30.50.21.30.30.80.22.80.51.10.1
very good0.30.20.50.20.30.10.00.00.0.0.20.1
total2.50.51.10.33.40.58.30.68.80.95.30.3
over 50 years agolow1.50.40.40.25.50.612.40.74.60.66.20.3
moderate1.30.30.10.13.30.515.20.727.41.310.00.3
good1.20.30.60.23.50.53.00.321.11.25.00.2
very good0.80.30.90.30.20.10.30.10.60.20.50.1
total4.80.61.90.412.50.930.90.953.71.521.70.4
totallow13.91.02.90.515.01.026.60.99.30.915.80.4
moderate14.91.01.40.321.91.155.51.049.11.532.60.5
good37.81.527.11.250.31.415.50.740.61.430.90.5
very good33.31.468.51.312.90.92.40.31.00.320.70.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 22.06.2020 #802736/269068
NFI3
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: production region
unit: %
unit of evaluation: forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
time of last treatment (classes of 10 years)site quality %± %± %± %± %± %±
less than 10 years agolow4.90.71.60.44.20.63.40.40.0.2.90.2
moderate7.30.80.60.29.50.914.50.83.00.68.30.3
good22.31.318.21.127.91.45.30.56.30.814.40.4
very good22.31.354.21.57.70.81.00.20.20.214.90.4
total56.81.674.51.349.31.524.10.99.51.040.60.6
11-20 years agolow2.40.50.50.22.10.43.50.40.60.32.10.2
moderate3.50.60.40.23.90.68.80.63.30.64.80.3
good6.90.84.10.69.00.93.50.43.80.65.20.3
very good5.60.79.20.92.30.50.50.10.20.23.10.2
total18.51.214.21.017.31.116.20.88.00.915.20.4
21-30 years agolow2.60.50.20.11.50.43.10.41.70.42.00.2
moderate2.00.40.20.12.70.56.60.55.60.73.90.2
good4.70.72.70.55.40.71.70.34.10.73.30.2
very good4.00.63.20.51.70.40.50.10.0.1.70.2
total13.21.16.30.711.31.011.90.711.41.010.90.4
31-40 years agolow1.30.40.0.1.00.32.30.31.70.41.40.1
moderate0.70.30.10.12.00.45.00.54.90.72.90.2
good1.60.41.00.32.50.51.20.22.10.51.60.2
very good1.30.40.80.31.20.30.30.10.0.0.60.1
total4.90.71.80.46.60.78.70.68.60.96.50.3
41-50 years agolow1.00.30.10.10.80.32.50.31.10.31.30.1
moderate0.0.0.10.10.90.35.10.54.90.72.70.2
good1.00.30.50.21.30.30.90.23.00.61.20.1
very good0.30.20.40.20.20.10.0.0.0.0.20.1
total2.30.51.10.33.20.58.50.69.00.95.30.3
over 50 years agolow1.30.40.40.25.40.712.40.74.20.66.10.3
moderate1.30.40.10.13.00.515.10.826.81.49.80.4
good1.20.30.70.23.70.62.90.422.11.35.20.3
very good0.60.20.80.30.20.10.30.10.50.20.40.1
total4.30.62.00.412.21.030.61.053.51.621.50.5
totallow13.51.12.80.515.11.027.10.99.30.915.90.4
moderate14.81.11.40.322.01.255.01.148.51.532.30.5
good37.71.527.21.349.71.515.30.841.31.530.80.5
very good34.11.468.71.413.21.02.50.30.90.320.90.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 22.06.2020 #802737/269069
NFI4
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
time of last treatment (classes of 10 years)site quality %± %± %± %± %± %±
n/alow0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.10.10.0.0.0.0.0.0.00.0
very good0.10.10.0.0.0.0.0.0.0.0.00.0
total0.10.10.10.10.0.0.0.0.0.0.00.0
less than 10 years agolow4.90.71.60.44.00.63.60.50.50.33.10.2
moderate7.80.90.60.28.50.815.60.93.80.88.30.4
good21.81.318.51.226.81.45.30.68.31.115.50.5
very good21.91.352.81.57.50.81.50.30.20.216.90.4
total56.51.673.51.346.81.625.91.112.81.343.90.6
11-20 years agolow2.30.50.50.22.80.52.80.40.0.1.90.2
moderate2.70.50.30.14.50.611.10.82.40.65.00.3
good8.40.94.60.612.81.14.20.54.60.96.70.3
very good6.90.810.30.93.60.60.40.10.20.24.20.3
total20.31.315.81.123.61.318.31.07.21.117.90.5
21-30 years agolow1.30.40.20.11.10.32.90.40.20.21.40.2
moderate1.30.40.30.12.40.57.40.72.90.73.30.2
good3.00.61.60.44.10.62.20.43.30.72.70.2
very good2.70.53.50.51.10.30.40.10.20.21.50.2
total8.30.95.50.78.60.912.90.86.51.09.00.4
31-40 years agolow1.60.40.10.10.90.31.80.30.20.21.00.1
moderate1.30.40.30.22.00.44.50.52.90.72.40.2
good2.00.51.20.33.00.51.50.33.40.72.00.2
very good0.70.30.90.30.90.30.30.10.0.0.60.1
total5.60.72.40.56.80.88.10.76.51.06.00.3
41-50 years agolow0.80.30.0.1.20.31.60.30.30.20.90.1
moderate0.40.20.0.1.50.44.60.54.30.82.30.2
good1.10.30.40.21.80.41.00.34.30.81.50.2
very good1.10.30.50.20.40.20.20.10.0.0.40.1
total3.50.61.00.35.00.77.40.79.01.25.10.3
over 50 years agolow2.50.50.40.23.20.69.70.72.30.64.30.3
moderate0.90.30.10.12.40.515.00.928.51.78.50.4
good1.50.40.60.23.40.62.40.426.61.84.90.3
very good0.80.30.60.20.30.20.30.10.50.30.50.1
total5.70.71.80.49.20.927.41.158.02.018.20.5
totallow13.41.12.80.513.11.022.31.03.40.712.70.4
moderate14.41.11.40.321.21.258.11.244.91.929.70.5
good37.91.627.11.351.91.616.60.950.61.933.40.6
very good34.21.568.61.413.81.13.00.41.00.424.20.5
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 22.06.2020 #802738/269070
NFI4
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
time of last treatment (classes of 10 years)site quality %± %± %± %± %± %±
n/alow0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.10.10.0.0.0.0.0.0.00.0
very good0.10.10.0.0.0.0.0.0.0.0.00.0
total0.10.10.10.10.0.0.0.0.0.0.00.0
less than 10 years agolow4.70.71.50.43.70.63.60.40.40.23.00.2
moderate8.20.80.50.28.20.814.80.83.50.68.30.3
good21.51.318.51.126.11.34.80.57.50.914.50.4
very good21.41.352.51.57.10.81.30.20.10.115.30.4
total55.71.673.11.345.21.524.61.011.41.141.00.6
11-20 years agolow2.30.50.50.23.00.52.50.40.0.1.90.2
moderate2.80.50.30.14.80.610.00.72.10.55.00.3
good8.50.94.70.611.91.03.70.44.20.76.30.3
very good7.20.810.30.93.40.60.30.10.30.23.90.2
total20.71.315.81.123.11.316.60.86.60.917.00.5
21-30 years agolow1.30.40.20.11.20.33.70.40.50.21.70.2
moderate1.30.40.30.12.80.57.20.63.80.73.70.2
good3.10.51.70.44.20.62.40.33.30.62.80.2
very good2.70.53.50.51.10.30.30.10.10.11.40.2
total8.50.95.50.79.20.913.70.87.80.99.70.4
31-40 years agolow1.60.40.10.10.90.32.20.30.90.31.30.1
moderate1.20.40.30.22.10.45.10.54.10.72.80.2
good2.20.51.10.32.80.51.60.34.10.72.20.2
very good0.70.31.00.30.80.30.20.10.0.0.50.1
total5.70.72.40.56.60.79.20.69.01.06.80.3
41-50 years agolow0.80.30.0.1.20.32.00.30.70.31.10.1
moderate0.40.20.0.1.60.44.40.54.50.72.40.2
good1.20.30.40.21.90.40.90.23.70.71.40.1
very good1.10.30.60.20.50.20.20.10.0.0.40.1
total3.40.61.00.35.20.77.50.69.01.05.40.3
over 50 years agolow2.50.50.40.24.10.610.50.74.80.75.30.3
moderate0.90.30.10.12.70.515.20.828.31.59.40.4
good1.60.40.70.23.50.62.50.322.51.54.80.3
very good0.80.30.80.30.30.20.20.10.50.30.50.1
total5.80.72.00.410.60.928.51.056.21.820.00.5
totallow13.21.12.80.514.11.024.61.07.30.914.40.4
moderate14.91.11.40.322.21.256.81.146.31.731.60.5
good38.01.527.21.350.41.515.90.845.31.632.00.6
very good33.91.468.61.413.21.02.70.31.10.422.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 22.06.2020 #802739/269071
NFI4
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: production region
unit: %
unit of evaluation: accessible forest
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
time of last treatment (classes of 10 years)site quality %± %± %± %± %± %±
n/alow0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.10.10.0.0.0.0.0.0.00.0
very good0.10.10.0.0.0.0.0.0.0.0.00.0
total0.10.10.10.10.0.0.0.0.0.0.00.0
less than 10 years agolow4.70.71.50.43.90.63.30.40.30.22.90.2
moderate8.20.80.50.28.10.813.50.73.30.68.00.3
good21.51.318.51.125.81.34.40.46.80.813.80.4
very good21.41.352.61.57.00.81.20.20.10.114.50.4
total55.71.673.21.344.81.522.40.910.61.039.20.6
11-20 years agolow2.30.50.50.23.00.52.70.40.10.12.00.2
moderate2.80.50.30.14.80.69.30.62.00.54.80.3
good8.50.94.70.611.81.03.40.44.00.76.00.3
very good7.20.810.30.93.40.50.30.10.20.23.70.2
total20.71.315.71.122.91.315.70.86.40.816.50.5
21-30 years agolow1.30.40.20.11.30.33.90.41.10.42.00.2
moderate1.30.40.30.12.90.57.00.53.70.63.70.2
good3.10.51.70.44.10.62.20.33.20.62.70.2
very good2.70.53.50.51.00.30.30.10.10.11.40.1
total8.50.95.50.79.30.913.30.78.20.99.70.4
31-40 years agolow1.60.40.10.10.90.32.80.41.90.51.70.2
moderate1.20.40.30.22.00.45.00.55.10.73.00.2
good2.20.51.10.32.80.51.50.33.70.62.10.2
very good0.70.31.00.30.80.30.20.10.0.0.50.1
total5.70.72.40.56.60.79.50.610.81.07.30.3
41-50 years agolow0.80.30.0.1.20.32.30.31.40.41.30.1
moderate0.40.20.0.1.60.44.60.44.80.72.60.2
good1.20.30.40.21.80.40.80.23.40.61.30.1
very good1.10.30.60.20.50.20.20.10.0.0.40.1
total3.40.61.00.35.10.77.90.69.71.05.70.3
over 50 years agolow2.50.50.40.24.60.613.20.75.20.76.60.3
moderate0.90.30.10.13.00.515.20.828.31.59.90.4
good1.60.40.70.23.50.62.50.320.41.34.70.2
very good0.80.30.80.30.30.20.20.10.50.20.50.1
total5.80.72.00.411.30.931.11.054.41.721.60.5
totallow13.21.12.80.514.91.028.30.910.11.016.40.4
moderate14.91.11.40.322.31.254.61.147.31.632.00.5
good38.01.527.21.349.81.514.70.741.61.530.60.5
very good33.91.468.71.413.01.02.40.31.00.321.00.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 22.06.2020 #802740/269072
NFI4
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: production region
unit: %
unit of evaluation: accessible forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
time of last treatment (classes of 10 years)site quality %± %± %± %± %± %±
n/alow0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.10.10.0.0.0.0.0.0.00.0
very good0.10.10.0.0.0.0.0.0.0.0.00.0
total0.10.10.10.10.0.0.0.0.0.0.00.0
less than 10 years agolow4.80.71.60.43.80.63.30.40.30.22.90.2
moderate8.20.90.50.28.30.813.80.83.50.68.00.3
good21.41.318.41.125.81.34.50.56.90.913.90.4
very good21.51.352.81.57.20.81.20.20.10.115.00.4
total55.81.673.41.345.11.522.80.910.81.139.80.6
11-20 years agolow2.30.50.50.22.90.52.50.30.0.1.80.2
moderate2.70.50.30.14.50.69.70.72.10.54.80.3
good8.40.94.70.612.11.03.50.44.00.76.10.3
very good7.10.810.20.93.50.60.30.10.20.23.80.2
total20.51.315.71.123.01.316.00.86.30.816.60.5
21-30 years agolow1.30.40.20.11.10.33.10.40.80.31.60.2
moderate1.30.40.30.13.00.56.60.53.90.73.50.2
good3.10.61.60.44.10.62.20.33.10.62.70.2
very good2.80.53.50.51.00.30.30.10.10.11.40.1
total8.50.95.50.79.10.912.30.77.90.99.20.4
31-40 years agolow1.60.40.10.10.90.32.80.41.90.51.70.2
moderate1.30.40.30.22.00.45.10.55.10.73.00.2
good2.10.51.10.32.90.51.60.33.80.72.10.2
very good0.70.31.00.30.90.30.20.10.0.0.50.1
total5.70.72.50.56.70.89.80.710.71.17.40.3
41-50 years agolow0.80.30.0.1.20.32.30.31.40.41.30.1
moderate0.40.20.0.1.60.44.70.54.90.72.60.2
good1.20.30.40.21.90.40.80.23.60.61.40.1
very good1.10.30.60.20.50.20.20.10.0.0.40.1
total3.50.61.00.35.20.78.00.69.91.05.80.3
over 50 years agolow2.50.50.40.24.50.613.10.74.70.76.30.3
moderate0.90.30.10.12.90.515.30.828.41.59.80.4
good1.60.40.60.23.30.52.40.320.91.44.70.3
very good0.80.30.70.20.30.20.20.10.40.20.40.1
total5.80.71.80.410.90.931.01.054.41.721.20.5
totallow13.31.12.80.514.41.027.11.09.10.915.60.4
moderate14.81.11.40.322.21.255.21.147.91.631.80.5
good37.91.527.01.350.11.515.10.842.11.631.00.6
very good34.01.468.81.413.31.02.60.30.90.321.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 22.06.2020 #802741/269073
NFI4
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: production region
unit: %
unit of evaluation: forest
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
time of last treatment (classes of 10 years)site quality %± %± %± %± %± %±
n/alow0.0.0.0.0.10.10.0.0.0.0.00.0
moderate0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.10.10.0.0.0.0.0.0.00.0
very good0.10.10.0.0.0.0.0.0.0.0.00.0
total0.10.10.10.10.10.10.0.0.0.0.00.0
less than 10 years agolow4.70.71.50.43.80.63.30.40.30.22.90.2
moderate8.10.80.50.27.80.812.90.73.10.67.70.3
good21.41.318.41.125.21.34.10.46.40.813.30.4
very good21.21.352.31.46.80.81.10.20.10.114.00.4
total55.41.672.71.343.71.521.50.99.81.037.80.5
11-20 years agolow2.30.50.50.23.10.52.60.30.10.11.90.2
moderate2.90.50.20.14.60.68.90.61.80.44.70.3
good8.40.94.70.611.50.93.20.43.70.65.80.3
very good7.10.810.30.93.30.50.30.10.20.23.60.2
total20.71.315.81.122.51.214.90.75.90.816.00.4
21-30 years agolow1.30.40.20.11.40.33.80.41.00.31.90.2
moderate1.30.40.30.12.80.56.60.53.50.63.60.2
good3.10.51.60.44.00.62.20.33.00.62.70.2
very good2.70.53.50.51.00.30.30.10.10.11.30.1
total8.40.95.60.79.10.912.90.77.70.99.50.4
31-40 years agolow1.60.40.10.10.90.32.80.32.00.41.70.2
moderate1.20.40.30.12.20.44.80.44.70.73.00.2
good2.20.51.10.32.70.51.50.33.40.62.00.2
very good0.70.31.00.30.90.30.20.10.0.0.50.1
total5.70.72.40.56.60.79.30.610.11.07.20.3
41-50 years agolow0.90.30.0.1.20.32.30.31.30.41.40.1
moderate0.40.20.0.1.60.44.40.44.90.72.60.2
good1.20.30.40.21.80.40.70.23.20.61.30.1
very good1.10.30.60.20.50.20.20.10.0.0.40.1
total3.50.61.00.35.10.67.60.69.40.95.70.3
over 50 years agolow2.60.50.40.25.40.713.80.75.60.77.10.3
moderate0.90.30.20.13.10.516.70.829.81.410.90.4
good1.60.40.90.34.00.63.10.421.21.35.30.3
very good1.00.30.90.30.40.20.20.10.40.20.50.1
total6.10.82.40.412.91.033.91.057.01.623.80.5
totallow13.41.12.70.515.71.028.50.910.30.916.80.4
moderate14.91.11.50.322.11.254.31.047.81.532.40.5
good37.81.527.31.349.31.514.80.740.91.430.40.5
very good33.91.468.51.312.91.02.40.30.90.320.40.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 22.06.2020 #802742/269074
NFI4
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: production region
unit: %
unit of evaluation: forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
time of last treatment (classes of 10 years)site quality %± %± %± %± %± %±
n/alow0.0.0.0.0.10.10.0.0.0.0.00.0
moderate0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.10.10.0.0.0.0.0.0.00.0
very good0.10.10.0.0.0.0.0.0.0.0.00.0
total0.10.10.10.10.10.10.0.0.0.0.00.0
less than 10 years agolow4.70.71.60.43.70.63.10.40.30.22.80.2
moderate8.20.90.50.28.00.813.30.73.20.67.80.3
good21.31.318.31.125.41.34.30.46.40.813.50.4
very good21.41.352.51.57.00.81.20.20.10.114.40.4
total55.51.672.91.344.11.521.90.910.01.038.50.6
11-20 years agolow2.30.50.50.22.90.52.40.30.0.1.80.2
moderate2.80.50.30.14.40.69.30.61.90.44.70.3
good8.40.94.70.611.81.03.40.43.80.66.00.3
very good7.00.810.20.93.40.60.30.10.20.23.70.2
total20.51.315.71.122.51.315.40.85.90.816.10.5
21-30 years agolow1.30.40.20.11.10.33.10.40.70.31.60.2
moderate1.20.40.30.12.90.56.30.53.70.63.40.2
good3.10.61.60.43.90.62.20.32.90.62.70.2
very good2.80.53.50.51.00.30.30.10.10.11.40.1
total8.40.95.50.78.80.911.90.77.50.99.00.4
31-40 years agolow1.60.40.10.10.90.32.80.42.00.51.70.2
moderate1.30.40.30.22.10.44.90.54.70.73.00.2
good2.10.51.10.32.80.51.60.33.60.62.10.2
very good0.70.31.00.30.90.30.20.10.0.0.50.1
total5.70.72.50.56.80.89.60.610.21.07.30.3
41-50 years agolow0.90.30.0.1.20.32.20.31.30.41.30.1
moderate0.40.20.0.1.60.44.50.45.10.72.60.2
good1.20.30.40.21.80.40.80.23.30.61.30.1
very good1.10.30.60.20.60.20.20.10.0.0.40.1
total3.60.61.00.35.20.77.60.69.61.05.70.3
over 50 years agolow2.60.50.40.25.20.713.50.74.90.76.70.3
moderate0.90.30.10.13.00.516.90.830.01.410.80.4
good1.60.40.90.34.00.63.00.421.41.35.30.3
very good1.00.30.80.30.40.20.20.10.50.20.50.1
total6.10.82.20.412.61.033.61.056.81.623.40.5
totallow13.51.12.80.515.11.027.10.99.30.915.90.4
moderate14.81.11.40.322.01.255.01.148.51.532.30.5
good37.71.527.21.349.71.515.30.841.31.530.80.5
very good34.11.468.71.413.21.02.50.30.90.320.90.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 22.06.2020 #802743/269075
NFI1
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1983/85
time of last treatment (classes of 10 years)
n/aless than 10 years ago11-20 years ago21-30 years ago31-40 years ago41-50 years agoover 50 years agototal
cantonsite quality1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGlow0.0.1.4380.8500.0.0.21000.0.0.21002.627
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.10.2130.8501.0440.0.0.0.0.65712.611
very good0.0.25.165.2190.6580.4700.0.0.210031.55
total0.0.36.646.8161.6350.6580.0.1.04446.72
AIlow0.0.0.4680.21000.0.0.21000.0.0.0.0.848
moderate0.0.0.6570.4710.0.0.21000.0.0.0.1.238
good0.0.1.9260.5510.0.0.0.0.0.0.21002.520
very good0.0.0.4710.21000.0.0.0.0.0.0.0.0.658
total0.0.3.3161.2350.0.0.4710.0.0.21005.19
ARlow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.31000.0.0.0.0.0.0.31000.0.0.567
good0.0.4.5161.7310.21000.0.0.0.0.21006.510
very good0.0.0.4720.7510.0.0.0.0.0.0.0.1.141
total0.0.5.1152.5250.21000.0.0.31000.21008.16
BElow0.0.9.7142.7262.7281.4380.6582.82719.89
moderate0.47118.6109.3143.5231.4381.2414.02238.46
good0.0.38.168.9152.2301.2410.21001.83352.45
very good0.0.41.565.2191.4380.21000.4711.83350.55
total0.471107.9326.089.9144.2222.52910.313161.11
BL/BSlow0.0.2.4270.5710.4710.0.0.0.0.31003.623
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.4.7191.0440.6590.21000.0.0.31006.815
very good0.0.7.5141.3410.21000.0.0.0.0.0.9.112
total0.0.14.672.8271.3410.21000.0.0.56719.64
FRlow0.0.0.7500.6580.4720.9510.0.1.0453.623
moderate0.0.3.4221.3370.4720.8500.0.0.8506.615
good0.0.9.4134.5201.6350.4710.21000.47116.69
very good0.0.7.1164.2220.5720.0.0.0.1.24512.910
total0.0.20.6710.6122.9262.1320.21003.32539.73
GElow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
very good0.0.0.8660.41000.8661.2500.0.0.0.3.113
total0.0.0.8660.41000.8661.2500.0.0.0.3.113
GLlow0.0.2.2290.6580.4710.21000.0.0.7494.220
moderate0.0.1.6340.4710.8480.4690.21000.4693.721
good0.0.1.8311.1400.4710.0.0.0.0.8494.119
very good0.0.1.3360.21000.21000.0.0.0.0.0.1.731
total0.0.7.0142.3281.8320.6570.21001.93013.87
GRlow0.0.6.3173.6233.6233.0261.93111.31329.77
moderate0.47139.9613.81110.8137.5164.12211.71388.33
good0.0.10.7134.5213.2252.8260.8504.42126.38
very good0.0.0.0.0.21000.0.0.0.0.0.0.0.0.2100
total0.47156.9522.2917.61013.3126.81727.48144.52
JUlow0.0.1.7331.6350.6570.21000.0.0.6574.719
moderate0.0.0.9440.8500.0.0.21000.0.0.0.1.930
good0.0.7.0152.0311.2410.4710.0.1.43711.911
very good0.0.8.8133.1241.2400.0.0.0.1.24114.39
total0.0.18.577.4152.9250.8500.0.3.12432.83
LUlow0.0.1.2410.4700.21000.0.0.21000.4712.428
moderate0.0.1.3401.1450.21000.0.0.0.0.0.2.627
good0.0.15.393.8220.8500.0.0.7550.65821.27
very good0.0.11.4111.6350.0.0.0.0.0.0.210013.210
total0.0.29.256.8161.2410.0.0.9491.24139.43
NElow0.0.2.2300.4700.21000.21000.0.0.0.2.925
moderate0.0.4.8190.7490.21000.21000.0.0.4706.316
good0.0.9.9122.1280.0.0.7590.0.0.47213.210
very good0.21003.4220.9510.4720.0.0.0.0.0.4.918
total0.210020.464.1200.8511.1450.0.0.85127.33
NWlow0.0.1.3420.31000.0.0.21000.0.0.5712.329
moderate0.0.0.6590.4720.0.0.21000.0.0.31001.535
good0.31001.6360.4720.0.0.31000.0.0.4723.024
very good0.0.0.31000.0.0.0.0.21000.0.0.0.0.472
total0.31003.8201.1440.0.0.8480.0.1.2437.29
OWlow0.0.2.1280.8450.4701.3400.6572.1277.414
moderate0.0.1.4380.4710.4720.4710.0.0.5593.124
good0.0.2.5271.1440.9490.0.0.9490.4695.815
very good0.0.1.5320.21000.0.0.0.0.0.0.0.1.731
total0.0.7.5132.6261.7341.7341.5363.12218.14
SGlow0.0.1.5380.8500.21000.5700.5701.5375.020
moderate0.0.4.4211.1451.3410.4710.21000.9508.415
good0.0.14.2103.7231.8331.9310.6580.85023.17
very good0.0.9.1132.3290.5580.4710.0.0.0.12.311
total0.0.29.267.9153.9233.2251.3403.22548.84
SHlow0.0.0.0.0.21000.0.0.0.0.0.0.0.0.2100
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.21004.1190.4690.4710.21000.0.0.0.5.416
very good0.0.6.2140.6550.0.0.0.0.0.0.0.6.812
total0.210010.361.1370.4710.21000.0.0.0.12.33
SOlow0.0.2.8260.21001.1450.7580.0.0.5575.318
moderate0.0.1.0450.0.0.0.0.0.0.0.0.0.1.045
good0.0.7.7141.4350.6590.0.0.0.0.0.9.712
very good0.0.14.191.3380.0.0.0.0.21000.0.15.68
total0.0.25.642.9241.6360.7580.21000.55731.62
SZlow0.0.0.9450.4710.6580.8490.0.1.1403.921
moderate0.0.3.2230.8500.8500.5580.0.0.4705.717
good0.0.6.8152.3281.6350.6580.6581.24113.010
very good0.0.2.3280.4710.21000.0.0.0.0.0.2.924
total0.0.13.293.9213.1241.9300.6582.82625.54
TGlow0.0.0.21000.0.0.0.0.0.0.0.0.0.0.2100
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.3.3210.5600.21000.0.0.0.0.21004.319
very good0.0.12.582.3270.0.0.0.0.0.0.37215.16
total0.0.16.052.8240.21000.0.0.0.0.65919.63
TIlow0.0.0.0.0.4710.4710.0.0.4711.1412.329
moderate0.21002.9273.8235.2194.8205.11919.3941.35
good0.0.10.5138.0155.61911.0135.31914.81155.24
very good0.0.0.0.0.5720.0.0.6570.0.0.0.1.145
total0.210013.31212.71211.21316.41010.81335.2799.92
URlow0.0.0.21001.0440.0.0.4720.21001.4363.222
moderate0.0.0.8500.8470.4710.4690.21001.0443.522
good0.0.3.3220.6570.6560.0.0.21001.0445.615
very good0.0.0.21000.0.0.0.0.0.0.0.0.4710.658
total0.0.4.4182.4261.0430.8500.6523.82012.96
VDlow0.0.3.8232.4291.4381.2410.4711.24010.413
moderate1.04512.0126.2172.0310.6580.6581.43823.98
good0.65816.5107.7152.7261.7330.21002.23031.77
very good0.210012.5115.3181.4370.4710.6581.33821.78
total1.83344.9521.697.5163.9221.8336.21787.72
VSlow0.21002.9263.4243.0262.6281.0446.51719.69
moderate0.0.16.21012.81214.1119.0143.72319.0974.83
good0.21001.1410.8500.4710.21000.21000.21003.024
very good0.4710.21000.6580.21000.21000.21000.0.1.632
total0.75020.5917.41017.71011.9125.01925.7899.02
ZGlow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.6560.0.0.0.0.0.0.0.0.0.0.656
good0.0.2.3230.9430.0.0.0.0.0.0.21003.416
very good0.0.1.3350.0.0.0.0.0.0.0.0.0.1.335
total0.0.4.2130.9430.0.0.0.0.0.0.21005.48
ZHlow0.0.0.7570.0.0.0.0.0.0.0.0.0.0.757
moderate0.0.0.21000.0.0.21000.0.0.0.0.0.0.471
good0.0.11.2122.5280.6580.0.0.0.0.65814.910
very good0.0.27.563.8230.9500.0.0.0.0.65732.85
total0.0.39.646.3171.7350.0.0.0.1.24048.82
Switzerlandlow0.210045.0721.31015.51113.8125.71933.48134.94
moderate2.032114.6454.1640.2727.1815.61160.15313.62
good1.341198.5361.2626.6921.699.91433.18352.22
very good0.750195.4340.478.5163.5251.4387.217257.22
total4.222553.51176.9390.9566.0532.68133.741057.81
© WSL, Swiss National Forest Inventory, 22.06.2020 #802744/269076
NFI1
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: canton
unit: 1000 ha
unit of evaluation: forest
grid: terrestrial grid NFI1
state1983/85
time of last treatment (classes of 10 years)
n/aless than 10 years ago11-20 years ago21-30 years ago31-40 years ago41-50 years agoover 50 years agototal
cantonsite quality1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGlow0.0.1.3270.5450.2710.2710.0.0.11002.320
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.10.591.1300.5450.11000.11000.54512.88
very good0.0.27.044.7140.8350.3570.0.0.27132.93
total0.0.38.836.3121.5260.6410.11000.83548.01
AIlow0.11000.2550.2710.0.0.11000.0.0.2720.833
moderate0.0.0.4430.3490.0.0.11000.0.0.0.0.829
good0.0.1.9180.8340.11000.0.0.0.0.11002.913
very good0.0.0.5450.11000.0.0.0.0.0.0.0.0.641
total0.11003.0121.4240.11000.2710.0.0.3575.17
ARlow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.2710.0.0.0.0.11000.11000.11000.642
good0.0.4.0121.6220.2720.0.0.0.0.2716.08
very good0.0.0.6400.6410.11000.0.0.11000.0.1.326
total0.0.4.8102.2190.3580.11000.2720.3577.94
BElow2.02210.693.3172.4201.6250.6414.21524.86
moderate1.72419.479.1104.6151.1300.7385.41342.04
good0.54540.349.7102.6201.1300.4503.41758.03
very good0.110040.145.2141.2290.2710.2711.03248.14
total4.315110.4227.4610.994.0161.92314.08172.91
BL/BSlow0.0.2.6190.7380.2710.0.0.0.0.4473.915
moderate0.0.0.2700.0.0.0.0.0.0.0.0.11000.358
good0.0.4.4140.7370.5440.11000.0.0.2695.911
very good0.0.8.291.9230.2700.11000.0.0.0.10.47
total0.0.15.353.3160.9330.2700.0.0.83420.52
FRlow0.2711.0310.7380.7381.0320.0.0.8354.414
moderate0.2713.2161.1300.6410.8350.0.0.8356.711
good0.2719.394.2141.6250.6410.2711.22917.46
very good0.0.7.6103.8150.5450.0.0.0.0.93312.87
total0.64121.159.893.4172.4200.2713.71641.32
GElow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.3690.0.0.11000.0.0.11000.0.0.547
very good0.11000.8370.3690.8350.6410.0.0.3692.910
total0.11001.0300.3691.0320.6410.11000.3693.46
GLlow0.9331.7240.7370.2710.3570.0.1.5255.312
moderate0.4501.7230.3570.4490.2700.11000.7363.815
good0.8352.4200.8350.5450.3570.2711.0336.011
very good0.2711.5240.2700.11000.2710.0.0.11002.419
total2.3207.592.0211.2281.0310.3583.21717.64
GRlow9.6106.4123.2183.2182.8192.12212.2939.65
moderate8.71141.2415.2810.5108.5115.01417.27106.42
good1.32812.194.8143.2183.6171.2294.81431.05
very good0.0.0.2710.11000.0.0.0.0.0.0.0.0.358
total19.7759.9323.4616.8714.888.41134.35177.21
JUlow0.0.2.1211.1300.6410.2710.0.0.8354.913
moderate0.0.0.6400.4500.11000.11000.0.0.11001.327
good0.0.6.9112.1210.9330.3580.0.1.32711.58
very good0.0.9.793.8161.1300.3580.0.1.52616.46
total0.0.19.357.5112.7190.9330.0.3.71634.22
LUlow0.0.0.9310.4440.11000.0.0.11000.4501.921
moderate0.0.1.8221.5240.3580.0.0.0.0.5454.114
good0.110015.264.2140.9310.9330.3571.13022.75
very good0.110011.581.3260.0.0.0.0.0.0.35813.37
total0.27129.537.5101.3260.9330.4492.22141.92
NElow0.11001.7240.7370.11000.11000.0.0.2702.918
moderate0.11005.0130.7370.11000.2700.0.0.3586.311
good0.0.11.782.7190.2710.4500.0.0.64115.66
very good0.2702.6190.6410.2710.0.0.0.0.11003.715
total0.44921.044.7140.6410.7380.0.1.22928.52
NWlow0.2711.2280.11000.11000.2710.0.0.4492.319
moderate0.11000.4500.3570.0.0.11000.0.0.2711.229
good0.3572.4190.5440.2710.11000.0.0.2713.813
very good0.11000.6400.0.0.0.0.11000.0.0.11001.032
total0.8374.6111.0320.3580.5430.0.1.0328.25
OWlow0.3582.7190.7350.3581.1300.7382.2208.19
moderate0.0.1.9230.3580.3580.5440.0.0.4453.516
good0.11002.6190.8371.1310.2710.5490.5445.811
very good0.0.1.5250.3690.11000.0.0.11000.0.1.922
total0.4508.692.1211.8231.9231.3283.21619.33
SGlow0.9331.9230.7380.5440.9330.5452.2217.811
moderate1.0334.6151.3291.3290.6410.2711.42710.29
good0.27116.274.2151.7241.6250.6411.32825.75
very good0.0.7.7101.8230.6370.4500.11000.35811.08
total2.12230.448.0114.1153.5161.4275.21454.72
SHlow0.0.0.0.0.11000.2710.0.0.0.0.0.0.357
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.11004.0130.8340.2710.4480.0.0.0.5.510
very good0.11005.0111.1290.11000.11000.0.0.0.6.49
total0.2719.062.0210.5450.5430.0.0.0.12.22
SOlow0.0.2.4200.5450.6410.4490.0.0.8354.813
moderate0.0.0.8370.0.0.11000.11000.0.0.0.1.032
good0.0.9.091.7230.4500.11000.0.0.27111.48
very good0.0.12.671.7230.0.0.0.0.11000.0.14.46
total0.0.24.734.0151.1300.6410.11001.03131.62
SZlow0.11000.9330.4500.4500.7370.0.1.3273.915
moderate0.0.3.8150.7370.9330.3580.11000.5446.311
good0.0.7.9102.5201.8240.4500.5441.13014.17
very good0.2712.1210.7400.3570.2710.0.0.0.3.515
total0.35714.764.3153.4171.6240.6403.01827.92
TGlow0.0.0.2710.0.0.0.0.0.0.0.0.0.0.271
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.11003.1160.3500.2710.11000.0.0.11003.914
very good0.0.12.752.5180.0.0.0.0.0.0.27115.34
total0.110016.042.8170.2710.11000.0.0.35819.42
TIlow3.4170.0.0.2710.4500.11000.2711.5265.813
moderate15.284.3154.7145.9136.5125.21320.2661.93
good4.01610.498.1116.31212.385.31418.7765.13
very good0.0.0.11000.3580.0.0.3570.11000.3581.130
total22.7614.8813.3812.6819.2710.8940.64134.01
URlow1.2290.5450.8380.2710.2710.11001.7244.714
moderate2.5200.9330.7380.3580.5490.6401.1306.611
good1.3282.8181.1300.4500.11000.11001.5277.310
very good0.0.0.6410.0.0.11000.0.0.0.0.3591.031
total5.0144.9132.5191.1310.8370.8354.61419.74
VDlow0.5453.1182.4201.5271.4270.3582.02211.39
moderate1.03113.586.1122.2210.6410.6412.52026.65
good1.32818.377.8112.3211.3280.4502.32133.85
very good0.27114.385.0141.5260.8350.6411.62524.15
total3.11849.2321.367.6114.2151.9238.51195.81
VSlow5.1142.9183.3173.3172.6190.9336.51224.76
moderate4.31519.1713.9813.589.0103.41722.8686.02
good0.3581.2280.7380.3580.2710.2710.2703.017
very good0.3570.2710.6400.11000.2710.11000.3581.723
total10.01023.4618.4717.2712.094.61429.85115.41
ZGlow0.0.0.11000.0.0.0.0.0.0.0.0.0.0.1100
moderate0.0.0.6380.0.0.0.0.0.0.0.0.0.0.638
good0.0.2.9130.6360.0.0.0.0.0.0.11003.710
very good0.0.1.2260.11000.0.0.0.0.0.0.0.1.325
total0.0.4.970.7330.0.0.0.0.0.0.11005.74
ZHlow0.0.0.5450.0.0.11000.0.0.0.0.0.0.641
moderate0.0.0.2710.0.0.11000.0.0.0.0.0.0.358
good0.0.12.483.0180.5450.0.0.0.0.64116.56
very good0.0.26.844.1150.6410.3580.0.0.54432.44
total0.0.39.937.2111.3270.3580.0.1.13049.81
Switzerlandlow24.7645.1520.9715.4814.185.51339.65165.32
moderate35.25123.9356.6441.1529.3616.1874.43376.71
good10.710212.0265.1426.8624.2610.01041.25390.11
very good1.625195.6240.658.7114.1161.4278.011260.11
total72.34576.71183.3292.1371.7433.15163.221192.20
© WSL, Swiss National Forest Inventory, 22.06.2020 #802745/269077
NFI2
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
time of last treatment (classes of 10 years)
n/aless than 10 years ago11-20 years ago21-30 years ago31-40 years ago41-50 years agoover 50 years agototal
cantonsite quality1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGlow0.0.1.0440.6580.8500.0.0.21000.21002.826
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.8.8142.6270.4710.6580.0.0.210012.611
very good0.210025.365.2180.8490.4710.4700.47132.75
total0.210035.048.4142.0311.0440.6580.85048.12
AIlow0.0.0.21000.21000.21000.0.0.21000.0.0.848
moderate0.0.0.21000.4720.4710.0.0.21000.0.1.238
good0.0.0.9421.1380.3670.0.0.0.0.21002.520
very good0.0.0.21000.21000.21000.0.0.0.0.0.0.658
total0.0.1.5311.9271.1390.0.0.4710.21005.19
ARlow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.31000.0.0.0.0.0.0.31000.567
good0.0.3.5191.9290.8490.21000.0.0.21006.510
very good0.0.0.6600.4720.21000.0.0.0.0.0.1.141
total0.0.4.1172.5251.0440.21000.0.0.4738.16
BElow0.0.7.5164.4212.1302.2301.0452.82720.09
moderate0.210014.81110.6135.8182.8271.0455.41940.66
good0.65830.3815.6114.3221.6351.2411.43855.05
very good0.47134.7712.2123.0261.0450.21000.85052.35
total1.24187.2442.8615.2117.6163.42410.414167.91
BL/BSlow0.0.0.8501.9320.5710.4710.0.0.0.3.623
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.3.5242.2280.4710.6590.21000.31007.314
very good0.0.5.5183.1260.4710.21000.0.0.0.9.312
total0.0.9.9117.1141.3411.3410.21000.310020.23
FRlow0.0.1.2410.4710.4720.21000.9511.0454.022
moderate0.0.3.0241.9310.5570.4720.4710.6586.815
good0.21008.0154.7203.1230.9440.21000.47117.59
very good0.0.8.1152.9271.3410.5720.0.0.57113.310
total0.210020.389.8135.4182.0321.5382.52941.73
GElow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
very good0.41001.2500.0.0.41000.41001.2500.0.3.52
total0.41001.2500.0.0.41000.41001.2500.0.3.52
GLlow0.0.1.6351.4370.4710.4710.21000.4714.419
moderate0.0.0.8491.0440.4710.8480.4690.7494.120
good0.21001.7320.9430.6580.21000.0.0.8494.319
very good0.0.1.2400.7460.0.0.21000.0.0.0.2.128
total0.21005.2174.0191.4371.6340.6571.93114.96
GRlow0.4716.4175.5192.4292.8272.42915.31135.27
moderate1.83330.5724.8811.2138.8155.21916.41198.63
good0.47110.7135.3192.6282.4292.4295.21928.97
very good0.0.0.0.0.0.0.21000.0.0.0.0.0.0.2100
total2.62847.6635.6716.31114.01110.01436.97162.92
JUlow0.0.2.0311.4370.6570.4700.21000.4704.918
moderate0.0.0.6580.6580.6580.0.0.21000.0.1.930
good0.0.4.3204.7191.0440.8490.4710.85011.911
very good0.4717.3154.9181.7330.4710.0.0.47015.19
total0.47114.11011.5113.9211.6350.8501.63533.73
LUlow0.0.1.0451.0450.21000.0.0.0.0.4712.627
moderate0.21000.4711.1440.9500.21000.0.0.0.2.825
good0.0.9.9137.7152.7260.6570.0.1.73522.57
very good0.0.8.9133.5230.8500.0.0.0.0.0.13.210
total0.210020.2713.2104.6200.8500.0.2.13141.22
NElow0.0.1.8330.6600.21000.21000.21000.0.2.925
moderate0.21005.1180.8510.21000.21000.0.0.0.6.415
good0.0.9.7123.1250.5570.0.0.31000.47214.09
very good0.0.3.7210.7490.5710.0.0.0.0.0.4.918
total0.210020.265.2181.4380.4710.5720.47228.33
NWlow0.0.1.1470.5710.0.0.0.0.21001.0492.826
moderate0.0.1.1440.31000.0.0.0.0.21000.31001.833
good0.0.1.9330.7590.0.0.0.0.0.0.4723.024
very good0.0.0.31000.0.0.0.0.0.0.21000.0.0.472
total0.0.4.2191.5390.0.0.0.0.5521.7368.08
OWlow0.0.2.8251.2380.6500.6570.7572.0298.013
moderate0.21001.5350.4700.21000.21000.4710.4723.323
good0.0.2.1301.3400.9490.7560.0.1.1446.115
very good0.0.0.4691.1370.21000.0.0.0.0.0.1.731
total0.21006.9144.1192.0311.5371.1443.42219.14
SGlow0.21001.5380.9500.8500.0.0.21002.9276.517
moderate0.4704.0221.9330.9501.1450.21001.53810.213
good0.210011.0127.8152.1321.0451.7331.43825.37
very good0.0.6.1174.6190.9440.5580.4710.0.12.511
total0.95022.6815.2104.7212.7282.6275.91854.53
SHlow0.0.0.21000.0.0.0.0.0.0.0.0.0.0.2100
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.3.1231.9310.0.0.21000.21000.0.5.416
very good0.0.4.4182.1290.21000.0.0.0.0.0.6.812
total0.0.7.7114.0190.21000.21000.21000.0.12.33
SOlow0.0.1.6351.8330.21000.9500.21000.5575.318
moderate0.0.0.7510.21000.0.0.0.0.0.0.0.1.045
good0.0.5.0193.5231.2360.4720.0.0.0.10.112
very good0.0.12.6103.2240.0.0.0.0.0.0.210016.08
total0.0.19.978.7131.4331.3410.21000.85032.32
SZlow0.0.1.9310.21000.0.0.6580.8490.7494.220
moderate0.0.1.9312.3280.6580.4710.7500.21006.116
good0.0.6.3162.5281.7331.4370.21001.83314.09
very good0.0.1.1441.2400.6580.21000.0.0.0.3.123
total0.0.11.2116.2172.9252.6271.8332.72627.54
TGlow0.0.0.21000.0.0.0.0.0.0.0.0.0.0.2100
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.2.6251.6340.21000.0.0.0.0.0.4.418
very good0.110010.693.7200.5600.0.0.0.0.37215.36
total0.110013.475.3160.7520.0.0.0.0.37219.93
TIlow0.0.0.21000.0.0.6580.4710.4711.9313.523
moderate0.4713.3243.4244.0225.0194.72025.0845.75
good0.6587.8168.4156.0185.81910.31320.6959.74
very good0.0.0.5720.0.0.0.0.0.0.6570.21001.341
total1.04511.81311.81310.61311.21316.01047.85110.12
URlow0.0.0.4720.21001.0440.0.0.4721.3373.422
moderate0.0.1.3370.6580.8490.21000.21000.8503.820
good0.21003.5220.9440.8500.4690.0.1.0456.814
very good0.21000.21000.21000.0.0.0.0.0.0.21000.850
total0.4715.5161.9302.6260.6560.6583.32214.85
VDlow0.0.5.1191.8332.0320.4711.2411.04511.413
moderate0.0.9.9136.7174.0222.0320.6573.22526.57
good0.210019.696.1182.9261.1411.1412.23033.36
very good0.65811.4125.3183.0241.0440.21001.73323.37
total0.85046.0519.9911.9124.5213.1258.11594.52
VSlow0.0.2.3292.6273.8232.4292.4297.51621.09
moderate1.04517.41012.71210.51311.1137.61619.3979.73
good0.21001.6350.7500.4710.21000.0.0.4713.423
very good0.21000.9440.0.0.6580.0.0.21000.0.1.831
total1.43822.2916.01015.21113.81110.21327.28105.92
ZGlow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.4710.21000.0.0.0.0.0.0.0.0.656
good0.0.2.3230.7500.4670.0.0.0.0.21003.616
very good0.0.1.1390.21000.0.0.0.0.0.0.0.1.335
total0.0.3.8151.1390.4670.0.0.0.0.21005.57
ZHlow0.0.0.4700.21000.0.0.0.0.0.0.0.0.757
moderate0.0.0.21000.21000.0.0.0.0.0.0.0.0.471
good0.0.10.4133.0261.0450.4720.0.0.210015.110
very good0.0.26.165.5181.5370.4700.0.0.210033.85
total0.0.37.249.0142.6280.8500.0.0.47050.01
Switzerlandlow0.65841.3726.8916.71112.01311.71339.27148.43
moderate4.42197.1470.4540.9733.2722.0974.15342.12
good2.827168.3388.9534.3719.71018.41040.87373.22
very good2.530172.3360.9517.1115.3203.3265.020266.42
total10.314479.02247.03109.0470.1555.46159.231130.11
© WSL, Swiss National Forest Inventory, 22.06.2020 #802746/269078
NFI1
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1983/85
time of last treatment (classes of 10 years)
n/aless than 10 years ago11-20 years ago21-30 years ago31-40 years ago41-50 years agoover 50 years agototal
cantonsite quality1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGlow0.0.1.6350.8500.0.0.21000.0.0.21002.826
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.10.2130.8501.0440.0.0.0.0.65712.611
very good0.0.25.365.4180.6580.4700.0.0.47132.15
total0.0.37.047.0161.6350.6580.0.1.24047.52
AIlow0.0.0.4680.21000.0.0.21000.0.0.0.0.848
moderate0.0.0.6570.4710.0.0.21000.0.0.0.1.238
good0.0.1.9260.5510.0.0.0.0.0.0.21002.520
very good0.0.0.4710.21000.0.0.0.0.0.0.0.0.658
total0.0.3.3161.2350.0.0.4710.0.0.21005.19
ARlow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.31000.0.0.0.0.0.0.31000.0.0.567
good0.0.4.5161.7310.21000.0.0.0.0.21006.510
very good0.0.0.4720.7510.0.0.0.0.0.0.0.1.141
total0.0.5.1152.5250.21000.0.0.31000.21008.16
BElow0.0.10.1142.7262.8271.4380.6582.82720.49
moderate0.47118.8109.6144.1221.4381.2414.62140.26
good0.0.39.569.3142.2301.4380.21002.03254.65
very good0.0.42.065.4191.6350.21000.4711.83351.55
total0.471110.5327.0810.8134.4212.52911.113166.71
BL/BSlow0.0.2.4270.5710.4710.0.0.0.0.31003.623
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.4.9181.0440.6590.21000.0.0.31007.015
very good0.0.7.5141.3410.21000.0.0.0.0.0.9.112
total0.0.14.872.8271.3410.21000.0.0.56719.73
FRlow0.0.0.7500.6580.4721.1450.0.1.0453.823
moderate0.0.3.4221.3370.4720.8500.0.0.8506.615
good0.0.9.4134.7191.6350.4710.21000.65816.99
very good0.0.7.3164.2220.5720.0.0.0.1.24513.110
total0.0.20.8710.8122.9262.3300.21003.52440.53
GElow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
very good0.0.0.8660.41000.8661.2500.0.0.0.3.113
total0.0.0.8660.41000.8661.2500.0.0.0.3.113
GLlow0.0.2.2290.6580.4710.21000.0.0.7494.220
moderate0.0.1.6340.4710.8480.4690.21000.4693.721
good0.0.2.0291.1400.4710.0.0.0.0.8494.319
very good0.0.1.5330.21000.21000.0.0.0.0.0.2.029
total0.0.7.5132.3281.8320.6570.21001.93014.27
GRlow0.0.6.5173.6233.6233.0261.93112.31230.97
moderate0.47140.9614.21111.0137.5164.12214.11192.23
good0.0.11.1134.7203.4242.8260.8504.72027.58
very good0.0.0.0.0.21000.0.0.0.0.0.0.0.0.2100
total0.47158.5522.8918.01013.3126.81731.27150.92
JUlow0.0.1.7331.6350.6570.21000.0.0.8504.918
moderate0.0.0.9440.8500.0.0.21000.0.0.0.1.930
good0.0.7.0152.0311.2410.4710.0.1.43711.911
very good0.0.9.6123.4231.2400.0.0.0.1.24115.39
total0.0.19.377.6152.9250.8500.0.3.32334.03
LUlow0.0.1.2410.4700.21000.0.0.21000.4712.428
moderate0.0.1.3401.1450.21000.0.0.0.0.21002.826
good0.0.15.994.0210.8500.0.0.7550.85022.17
very good0.0.11.6111.6350.0.0.0.0.0.0.47113.610
total0.0.30.057.0161.2410.0.0.9491.83341.03
NElow0.0.2.2300.4700.21000.21000.0.0.0.2.925
moderate0.0.5.0180.7490.21000.21000.0.0.4706.515
good0.0.10.4122.4270.0.0.7590.0.0.47213.99
very good0.21003.4220.9510.4720.0.0.0.0.0.4.918
total0.210021.064.4200.8511.1450.0.0.85128.23
NWlow0.0.1.3420.31000.0.0.21000.0.0.5712.329
moderate0.0.0.6590.4720.0.0.21000.0.0.31001.535
good0.31001.6360.4720.0.0.31000.0.0.4723.024
very good0.0.0.5710.0.0.0.0.21000.0.0.0.0.759
total0.31004.1191.1440.0.0.8480.0.1.2437.58
OWlow0.0.2.1280.8450.4701.4380.6572.1277.613
moderate0.0.1.4380.4710.4720.4710.0.0.5593.124
good0.0.2.7261.1441.1420.0.0.9490.4696.315
very good0.0.1.5320.21000.0.0.0.0.0.0.0.1.731
total0.0.7.7132.6261.9321.8331.5363.12218.74
SGlow0.0.1.5381.0450.21000.5700.5702.0325.719
moderate0.0.4.4211.6381.3410.4710.21001.1459.014
good0.0.14.9104.3222.0321.9310.6581.04524.77
very good0.0.9.3132.3290.5580.4710.0.0.0.12.511
total0.0.30.169.1144.1223.2251.3404.12252.03
SHlow0.0.0.0.0.21000.0.0.0.0.0.0.0.0.2100
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.21004.1190.4690.4710.21000.0.0.0.5.416
very good0.0.6.2140.6550.0.0.0.0.0.0.0.6.812
total0.210010.361.1370.4710.21000.0.0.0.12.33
SOlow0.0.2.8260.21001.1450.7580.0.0.5575.318
moderate0.0.1.0450.0.0.0.0.0.0.0.0.0.1.045
good0.0.7.7141.4350.6590.0.0.0.0.0.9.712
very good0.0.14.591.3380.0.0.0.0.21000.0.16.08
total0.0.26.042.9241.6360.7580.21000.55731.92
SZlow0.0.0.9450.6570.6580.8490.0.1.3374.220
moderate0.0.3.4220.8500.8500.5580.0.0.4705.916
good0.0.7.2152.3282.0310.6580.6581.24113.89
very good0.0.2.3280.6580.21000.0.0.0.0.0.3.123
total0.0.13.894.3203.5231.9300.6582.92527.14
TGlow0.0.0.21000.0.0.0.0.0.0.0.0.0.0.2100
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.3.4210.5600.21000.0.0.0.0.21004.418
very good0.0.12.582.3270.0.0.0.0.0.0.37215.16
total0.0.16.152.8240.21000.0.0.0.0.65919.73
TIlow0.0.0.0.0.4710.4710.0.0.4711.1412.329
moderate0.21003.2254.0225.4185.2195.31919.9943.25
good0.0.11.8138.4155.81911.0135.71915.91158.74
very good0.0.0.0.0.5720.0.0.6570.0.0.21001.341
total0.210015.11113.31211.61316.81011.41337.26105.52
URlow0.0.0.21001.0440.0.0.4720.21001.4363.222
moderate0.0.0.8500.8470.4710.4690.21001.2403.721
good0.0.3.7210.6570.6560.0.0.21001.2406.214
very good0.0.0.21000.0.0.0.0.0.0.0.0.4710.658
total0.0.4.8172.4261.0430.8500.6524.21913.76
VDlow0.0.3.8232.4291.4381.4380.4711.24010.613
moderate1.04512.4126.2172.2300.8500.8501.83325.38
good0.65816.9107.9152.9261.7330.21002.42932.66
very good0.210012.7115.5181.4370.4710.6581.53522.38
total1.83345.9522.087.9154.3212.0316.91690.82
VSlow0.21002.9264.0223.2252.6281.0446.71720.69
moderate0.0.17.21013.61114.1119.0143.72320.6978.23
good0.21001.1410.9450.4710.21000.21000.21003.224
very good0.4710.21000.6580.21000.21000.21000.0.1.632
total0.75021.4919.1917.91011.9125.01927.58103.62
ZGlow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.6560.0.0.0.0.0.0.0.0.0.0.656
good0.0.2.4220.9430.0.0.0.0.0.0.21003.616
very good0.0.1.3350.0.0.0.0.0.0.0.0.0.1.335
total0.0.4.4120.9430.0.0.0.0.0.0.21005.57
ZHlow0.0.0.7570.0.0.0.0.0.0.0.0.0.0.757
moderate0.0.0.21000.0.0.21000.0.0.0.0.0.0.471
good0.0.11.4122.5280.6580.0.0.0.0.65815.110
very good0.0.28.364.0220.9500.0.0.0.0.85034.05
total0.0.40.636.5171.7350.0.0.0.1.43750.22
Switzerlandlow0.210045.8622.3915.91114.4125.71935.47139.74
moderate2.032118.0456.4641.4727.7816.01166.25327.52
good1.341205.8363.8528.0821.8910.31435.87366.72
very good0.750199.4341.678.7163.5251.4388.216263.62
total4.222568.91184.0394.1467.4533.48145.631097.51
© WSL, Swiss National Forest Inventory, 22.06.2020 #802747/269079
NFI1
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state1983/85
time of last treatment (classes of 10 years)
n/aless than 10 years ago11-20 years ago21-30 years ago31-40 years ago41-50 years agoover 50 years agototal
cantonsite quality1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGlow0.0.1.3270.5450.2710.2710.0.0.11002.320
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.10.591.1300.5450.11000.11000.54512.88
very good0.0.27.044.7140.7380.3570.0.0.27132.83
total0.0.38.836.3121.4260.6410.11000.83547.91
AIlow0.0.0.2550.11000.0.0.11000.0.0.2720.637
moderate0.0.0.4430.3490.0.0.11000.0.0.0.0.829
good0.0.1.9180.8340.11000.0.0.0.0.11002.913
very good0.0.0.5450.11000.0.0.0.0.0.0.0.0.641
total0.0.3.0121.3250.11000.2710.0.0.3574.97
ARlow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.2710.0.0.0.0.11000.11000.11000.642
good0.0.4.0121.6220.2720.0.0.0.0.2716.08
very good0.0.0.6400.6410.11000.0.0.11000.0.1.326
total0.0.4.8102.2190.3580.11000.2720.3577.94
BElow0.0.10.593.3172.4201.6250.6413.61622.16
moderate0.27119.279.1104.6151.1300.6414.41539.24
good0.27139.949.6102.4201.0320.3582.81956.24
very good0.110040.045.1141.2290.2710.2711.03247.94
total0.545109.6227.2610.693.9161.72411.89165.41
BL/BSlow0.0.2.6190.7380.2710.0.0.0.0.4473.915
moderate0.0.0.2700.0.0.0.0.0.0.0.0.11000.358
good0.0.4.4140.7370.5440.11000.0.0.2695.911
very good0.0.8.291.9230.2700.0.0.0.0.0.10.37
total0.0.15.353.3160.9330.11000.0.0.83420.42
FRlow0.0.1.0310.7380.6411.0320.0.0.8354.115
moderate0.0.3.2161.1300.6410.8350.0.0.7386.411
good0.0.9.294.2141.6250.6410.2711.22917.16
very good0.0.7.6103.8150.5450.0.0.0.0.93312.87
total0.0.21.059.893.3172.4200.2713.61640.42
GElow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.3690.0.0.11000.0.0.11000.0.0.547
very good0.11000.8370.3690.8350.6410.0.0.3692.910
total0.11001.0300.3691.0320.6410.11000.3693.46
GLlow0.0.1.7240.7370.2710.3570.0.1.4264.314
moderate0.0.1.7230.3570.4490.2700.11000.7363.416
good0.0.2.4200.8350.5450.2700.2710.9355.013
very good0.0.1.5240.2700.11000.2710.0.0.11002.219
total0.0.7.592.0211.2280.9320.3583.01715.05
GRlow0.2716.4123.2183.2182.8192.12211.3929.25
moderate0.27140.9415.1810.2108.3115.01416.0895.82
good0.0.12.194.7143.1183.2181.1304.21528.35
very good0.0.0.2710.11000.0.0.0.0.0.0.0.0.358
total0.45059.6323.2616.4714.288.31131.65153.71
JUlow0.0.2.1211.1300.6410.2710.0.0.7384.814
moderate0.0.0.6400.4500.11000.11000.0.0.11001.327
good0.0.6.9112.1210.9330.3580.0.1.32711.58
very good0.0.9.793.8161.1300.3580.0.1.52616.46
total0.0.19.357.5112.7190.9330.0.3.71634.12
LUlow0.0.0.9310.4440.11000.0.0.11000.3581.822
moderate0.0.1.8221.5240.3580.0.0.0.0.5454.114
good0.0.15.264.0150.8330.9330.3570.93322.15
very good0.0.11.581.3260.0.0.0.0.0.0.35813.27
total0.0.29.537.3101.2270.9330.4491.92241.22
NElow0.0.1.7240.7370.11000.11000.0.0.2702.818
moderate0.0.5.0130.7370.11000.2700.0.0.3586.211
good0.0.11.782.7190.2710.4500.0.0.64115.66
very good0.2702.6190.6410.2710.0.0.0.0.11003.715
total0.27021.044.7140.6410.7380.0.1.22928.42
NWlow0.11001.2280.11000.11000.2710.0.0.4492.220
moderate0.11000.4500.3570.0.0.11000.0.0.2711.229
good0.3572.3190.5440.2710.11000.0.0.2713.714
very good0.11000.6400.0.0.0.0.11000.0.0.11001.032
total0.7404.5121.0320.3580.5430.0.1.0328.05
OWlow0.0.2.7190.7350.3581.0320.7382.2207.79
moderate0.0.1.9230.3580.3580.5440.0.0.4453.516
good0.0.2.6190.8371.1310.2710.5490.5445.712
very good0.0.1.5250.3690.11000.0.0.11000.0.1.922
total0.0.8.692.1211.8231.8231.3283.21618.83
SGlow0.0.1.9230.7380.4500.6410.5452.1226.312
moderate0.0.4.6151.3291.3290.5450.2711.3299.110
good0.0.16.174.1151.7241.4270.5450.83524.55
very good0.0.7.7101.8230.6370.4500.11000.27110.98
total0.0.30.347.9114.0162.9181.3284.41550.82
SHlow0.0.0.0.0.11000.2710.0.0.0.0.0.0.357
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.11004.0130.8340.2710.4480.0.0.0.5.510
very good0.11005.0111.1290.11000.11000.0.0.0.6.49
total0.2719.062.0210.5450.5430.0.0.0.12.22
SOlow0.0.2.3210.5450.6410.4490.0.0.8354.714
moderate0.0.0.8370.0.0.11000.11000.0.0.0.1.032
good0.0.9.091.6240.4500.11000.0.0.27111.38
very good0.0.12.671.7230.0.0.0.0.11000.0.14.46
total0.0.24.633.9151.1300.6410.11001.03131.42
SZlow0.0.0.9330.4500.4500.7370.0.1.0313.516
moderate0.0.3.7150.7370.9330.3580.11000.3576.011
good0.0.7.9102.5201.8240.4500.5441.03114.07
very good0.0.2.1210.7400.3570.2710.0.0.0.3.316
total0.0.14.664.3153.4171.6240.6402.42026.83
TGlow0.0.0.2710.0.0.0.0.0.0.0.0.0.0.271
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.11003.1160.3500.2710.11000.0.0.11003.914
very good0.0.12.752.5180.0.0.0.0.0.0.27115.34
total0.110016.042.8170.2710.11000.0.0.35819.42
TIlow0.0.0.0.0.2710.4500.11000.2711.4272.321
moderate0.11004.3154.6145.9136.3125.21319.2745.64
good0.0.10.398.0116.31211.795.01417.1758.53
very good0.0.0.11000.3580.0.0.3570.0.0.3581.031
total0.110014.7813.1812.6818.4710.4938.14107.42
URlow0.0.0.5450.8380.2710.2710.11001.6253.416
moderate0.0.0.9330.7380.3580.5490.6401.1304.114
good0.0.2.7181.1300.4500.11000.11001.3285.811
very good0.0.0.6410.0.0.11000.0.0.0.0.3591.031
total0.0.4.8132.5191.1310.8370.8354.41414.45
VDlow0.11003.1182.4201.5271.4270.3581.92310.89
moderate0.73813.586.1122.2210.6410.6412.32126.15
good0.83518.377.8112.3211.3280.4502.32133.35
very good0.110014.385.0141.5260.8350.6411.52623.95
total1.72449.2321.367.6114.2151.9238.11194.11
VSlow0.4502.9183.1183.2172.6190.9335.91319.17
moderate0.35818.7713.6813.288.8103.31720.9678.72
good0.3581.2280.7380.3580.2710.2710.2703.017
very good0.2710.2710.6400.11000.2710.11000.3581.623
total1.12923.0617.9716.8711.894.51527.36102.42
ZGlow0.0.0.11000.0.0.0.0.0.0.0.0.0.0.1100
moderate0.0.0.6380.0.0.0.0.0.0.0.0.0.0.638
good0.0.2.9130.6360.0.0.0.0.0.0.11003.710
very good0.0.1.2260.11000.0.0.0.0.0.0.0.1.325
total0.0.4.970.7330.0.0.0.0.0.0.11005.74
ZHlow0.0.0.5450.0.0.11000.0.0.0.0.0.0.641
moderate0.0.0.2710.0.0.11000.0.0.0.0.0.0.358
good0.0.12.383.0180.5450.0.0.0.0.64116.47
very good0.0.26.844.1150.6410.3580.0.0.54432.44
total0.0.39.837.2111.3270.3580.0.1.13049.71
Switzerlandlow0.83544.9520.6715.1813.795.51336.55137.13
moderate1.625122.9356.1440.5528.6615.9868.84334.41
good1.924211.0264.4426.4622.869.41037.45373.41
very good0.934195.5240.558.6114.0161.3287.811258.71
total5.214574.31181.6290.6369.1432.25150.521103.60
© WSL, Swiss National Forest Inventory, 22.06.2020 #802748/269080
NFI1
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: canton
unit: 1000 ha
unit of evaluation: forest
grid: 1.4 x 1.4 km grid
state1983/85
time of last treatment (classes of 10 years)
n/aless than 10 years ago11-20 years ago21-30 years ago31-40 years ago41-50 years agoover 50 years agototal
cantonsite quality1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGlow0.0.1.6350.8500.0.0.21000.0.0.21002.826
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.10.2130.8501.0440.0.0.0.0.65712.611
very good0.0.25.365.4180.8500.4700.0.0.47132.35
total0.0.37.047.0161.8330.6580.0.1.24047.72
AIlow0.0.0.4680.21000.0.0.21000.0.0.0.0.848
moderate0.0.0.6570.4710.0.0.21000.0.0.0.1.238
good0.0.1.9260.5510.0.0.0.0.0.0.21002.520
very good0.0.0.4710.21000.0.0.0.0.0.0.0.0.658
total0.0.3.3161.2350.0.0.4710.0.0.21005.19
ARlow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.31000.0.0.0.0.0.0.31000.0.0.567
good0.0.4.5161.7310.21000.0.0.0.0.21006.510
very good0.0.0.4720.7510.0.0.0.0.0.0.0.1.141
total0.0.5.1152.5250.21000.0.0.31000.21008.16
BElow1.83310.3142.7262.8271.4380.6583.42423.09
moderate2.42918.8109.6144.1221.4381.4385.21943.16
good0.65839.569.3142.2301.4380.21002.82756.05
very good0.0.42.265.4191.6350.21000.4711.83351.75
total4.820110.9327.0810.8134.4212.72813.112173.81
BL/BSlow0.0.2.4270.5710.4710.0.0.0.0.31003.623
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.4.9181.0440.6590.21000.0.0.31007.015
very good0.0.7.5141.3410.21000.21000.0.0.0.9.312
total0.0.14.872.8271.3410.5700.0.0.56720.03
FRlow0.4710.7500.6580.4721.1450.0.1.0454.221
moderate0.21003.4221.3370.4720.8500.0.0.8506.815
good0.31009.4134.7191.6350.4710.21000.65817.29
very good0.0.7.3164.2220.5720.0.0.0.1.24513.110
total0.85120.8710.8122.9262.3300.21003.52441.43
GElow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
very good0.0.0.8660.41000.8661.2500.0.0.0.3.113
total0.0.0.8660.41000.8661.2500.0.0.0.3.113
GLlow0.9442.2290.6580.4710.21000.0.0.9445.417
moderate0.6581.6340.4710.8480.4690.21000.4694.319
good0.8502.0291.1400.4710.21000.0.0.8495.317
very good0.21001.5330.21000.21000.0.0.0.0.0.2.128
total2.6277.5132.3281.8320.8500.21002.12917.15
GRlow10.4146.5173.6233.6233.0261.93113.01242.06
moderate9.01541.3614.41111.4137.7164.12215.111103.03
good1.04511.1134.7203.6233.2251.0455.31929.97
very good0.0.0.0.0.21000.0.0.0.0.0.0.0.0.2100
total20.41058.9523.0918.61013.9117.01633.47175.22
JUlow0.0.1.7331.6350.6570.21000.0.0.8504.918
moderate0.0.0.9440.8500.0.0.21000.0.0.0.1.930
good0.0.7.0152.0311.2410.4710.0.1.43711.911
very good0.0.9.6123.4231.2400.0.0.0.1.24115.39
total0.0.19.377.6152.9250.8500.0.3.32334.03
LUlow0.0.1.2410.4700.21000.0.0.21000.6582.627
moderate0.0.1.3401.1450.21000.0.0.0.0.21002.826
good0.210015.994.2211.0440.0.0.7551.04522.97
very good0.210011.6111.6350.0.0.0.0.0.0.47113.810
total0.47130.057.2161.4380.0.0.9492.23042.12
NElow0.0.2.2300.4700.21000.21000.0.0.0.2.925
moderate0.21005.0180.7490.21000.21000.0.0.4706.615
good0.0.10.4122.4270.0.0.7590.0.0.47213.99
very good0.21003.4220.9510.4720.0.0.0.0.0.4.918
total0.37021.064.4200.8511.1450.0.0.85128.33
NWlow0.21001.3420.31000.0.0.21000.0.0.5712.528
moderate0.0.0.6590.4720.0.0.21000.0.0.31001.535
good0.31001.8330.4720.0.0.31000.0.0.4723.222
very good0.0.0.5710.0.0.0.0.21000.0.0.0.0.759
total0.5714.3181.1440.0.0.8480.0.1.2437.98
OWlow0.21002.1280.8450.4701.4380.6572.1277.813
moderate0.0.1.4380.4710.4720.4710.0.0.5593.124
good0.21002.7261.1441.1420.0.0.9490.4696.514
very good0.0.1.5320.21000.0.0.0.0.0.0.0.1.731
total0.4717.7132.6261.9321.8331.5363.12219.14
SGlow1.1451.5381.0450.21000.7570.5702.0327.017
moderate1.1454.4211.6381.3410.7580.21001.34110.613
good0.0.15.1104.3222.0322.3280.8501.63526.17
very good0.0.9.3132.3290.5580.4710.0.0.210012.711
total2.13230.269.1144.1224.0221.5385.12056.33
SHlow0.0.0.0.0.21000.0.0.0.0.0.0.0.0.2100
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.21004.1190.4690.4710.21000.0.0.0.5.416
very good0.0.6.2140.6550.0.0.0.0.0.0.0.6.812
total0.210010.361.1370.4710.21000.0.0.0.12.33
SOlow0.0.2.8260.21001.1450.7580.0.0.5575.318
moderate0.0.1.0450.0.0.0.0.0.0.0.0.0.1.045
good0.0.7.7141.6330.6590.0.0.0.0.0.9.912
very good0.0.14.591.3380.0.0.0.0.21000.0.16.08
total0.0.26.043.1231.6360.7580.21000.55732.12
SZlow0.0.0.9450.6570.6580.8490.0.1.9314.919
moderate0.0.3.6220.8500.8500.5580.0.0.6566.316
good0.0.7.2152.3282.0310.6580.6581.24113.89
very good0.4712.3280.6580.21000.0.0.0.0.0.3.522
total0.47114.094.3203.5231.9300.6583.82228.53
TGlow0.0.0.21000.0.0.0.0.0.0.0.0.0.0.2100
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.3.4210.5600.21000.0.0.0.0.21004.418
very good0.0.12.582.3270.0.0.0.0.0.0.37215.16
total0.0.16.152.8240.21000.0.0.0.0.65919.73
TIlow4.2220.0.0.4710.4710.0.0.4711.1416.517
moderate16.2113.2254.2225.4185.2195.31920.9960.54
good3.02611.8138.4155.81911.6125.91817.11063.64
very good0.0.0.0.0.5720.0.0.6570.0.0.21001.341
total23.3915.11113.41211.61317.41011.61339.46131.82
URlow1.4380.21001.0440.0.0.4720.21001.4364.619
moderate1.6350.8500.8470.4710.4690.21001.2405.218
good1.4373.9200.6570.6560.0.0.21001.4378.012
very good0.0.0.21000.0.0.0.0.0.0.0.0.4710.658
total4.3215.0172.4261.0430.8500.6524.41818.45
VDlow0.6583.8232.4291.4381.4380.4711.24011.213
moderate1.43812.4126.2172.2300.8500.8502.23026.17
good1.04516.9107.9152.9261.7330.21002.42933.06
very good0.47112.7115.5181.4370.4710.6581.73322.78
total3.42445.9522.087.9154.3212.0317.61693.02
VSlow4.9202.9264.0223.4242.6281.0447.31626.08
moderate4.02217.21014.21114.5119.4143.72322.4985.43
good0.21001.1410.9450.4710.21000.21000.21003.224
very good0.4710.21000.6580.21000.21000.21000.0.1.632
total9.41421.4919.7918.51012.4125.01929.97116.32
ZGlow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.6560.0.0.0.0.0.0.0.0.0.0.656
good0.0.2.4220.9430.0.0.0.0.0.0.21003.616
very good0.0.1.3350.0.0.0.0.0.0.0.0.0.1.335
total0.0.4.4120.9430.0.0.0.0.0.0.21005.57
ZHlow0.0.0.7570.0.0.0.0.0.0.0.0.0.0.757
moderate0.0.0.21000.0.0.21000.0.0.0.0.0.0.471
good0.0.11.4122.5280.6580.0.0.0.0.65815.110
very good0.0.28.364.0220.9500.0.0.0.0.85034.05
total0.0.40.636.5171.7350.0.0.0.1.43750.22
Switzerlandlow26.0946.0622.3916.11114.6125.71938.37169.03
moderate36.77118.6457.3642.2728.5816.21171.45370.92
good9.115206.3364.1528.4823.3910.91439.37381.52
very good1.733199.6341.678.9163.8251.4388.615265.62
total73.55570.51185.4395.6470.2534.27157.631187.01
© WSL, Swiss National Forest Inventory, 22.06.2020 #802749/269081
NFI2
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
time of last treatment (classes of 10 years)
n/aless than 10 years ago11-20 years ago21-30 years ago31-40 years ago41-50 years agoover 50 years agototal
cantonsite quality1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGlow0.0.0.8500.6580.8500.0.0.21000.21002.627
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.8.8142.6270.4710.6580.0.0.210012.611
very good0.0.24.965.0180.8490.21000.4700.210031.55
total0.0.34.448.2142.0310.8500.6580.65846.72
AIlow0.0.0.21000.21000.21000.0.0.21000.0.0.848
moderate0.0.0.21000.4720.4710.0.0.21000.0.1.238
good0.0.0.9421.1380.3670.0.0.0.0.21002.520
very good0.0.0.21000.21000.21000.0.0.0.0.0.0.658
total0.0.1.5311.9271.1390.0.0.4710.21005.19
ARlow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.31000.0.0.0.0.0.0.31000.567
good0.0.3.5191.9290.8490.21000.0.0.21006.510
very good0.0.0.6600.4720.21000.0.0.0.0.0.1.141
total0.0.4.1172.5251.0440.21000.0.0.4738.16
BElow0.0.7.5164.4212.1302.0311.0452.82719.89
moderate0.0.14.41110.4135.8182.6271.0454.22138.46
good0.0.29.2815.0114.3221.4381.0451.43852.45
very good0.0.33.9712.0122.8260.8500.21000.85050.55
total0.0.85.0441.8615.0116.8173.2259.214161.11
BL/BSlow0.0.0.8501.9320.5710.4710.0.0.0.3.623
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.3.1252.2280.4710.6590.21000.31006.815
very good0.0.5.3183.1260.4710.21000.0.0.0.9.112
total0.0.9.2127.1141.3411.3410.21000.310019.64
FRlow0.0.1.0450.4710.4720.21000.7591.0453.623
moderate0.0.2.8251.9310.5570.4720.4710.6586.615
good0.0.7.8154.5203.0240.9440.21000.210016.69
very good0.0.7.7152.9271.3410.5720.0.0.57112.910
total0.0.19.389.6135.2182.0321.3412.33039.73
GElow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
very good0.0.1.2500.0.0.41000.41001.2500.0.3.113
total0.0.1.2500.0.0.41000.41001.2500.0.3.113
GLlow0.0.1.4371.4370.4710.4710.21000.4714.220
moderate0.0.0.8491.0440.4710.8480.4690.4693.721
good0.0.1.7320.9430.6580.21000.0.0.8494.119
very good0.0.0.8500.7460.0.0.21000.0.0.0.1.731
total0.0.4.7184.0191.4371.6340.6571.53413.87
GRlow0.0.5.8184.5212.2302.4292.23012.71229.77
moderate0.47128.8823.0910.2138.0154.82013.11288.33
good0.0.10.3144.9202.2302.2302.2304.62026.38
very good0.0.0.0.0.0.0.21000.0.0.0.0.0.0.2100
total0.47144.9632.4714.71112.6129.21430.37144.52
JUlow0.0.2.0311.4370.6570.4700.21000.21004.719
moderate0.0.0.6580.6580.6580.0.0.21000.0.1.930
good0.0.4.3204.7191.0440.8490.4710.85011.911
very good0.0.7.1154.7191.7330.4710.0.0.47014.39
total0.0.13.91011.3113.9211.6350.8501.43732.83
LUlow0.0.1.0451.0450.21000.0.0.0.0.21002.428
moderate0.0.0.4711.1440.9500.21000.0.0.0.2.627
good0.0.9.5137.5152.3280.6570.0.1.34021.27
very good0.0.8.9133.5230.8500.0.0.0.0.0.13.210
total0.0.19.8713.0104.2210.8500.0.1.53739.43
NElow0.0.1.8330.6600.21000.21000.21000.0.2.925
moderate0.0.5.1180.8510.21000.21000.0.0.0.6.316
good0.0.9.3122.8260.4710.0.0.31000.47213.210
very good0.0.3.7210.7490.5710.0.0.0.0.0.4.918
total0.0.19.865.0191.3410.4710.5720.47227.33
NWlow0.0.1.1470.5710.0.0.0.0.21000.5712.329
moderate0.0.1.1440.0.0.0.0.0.0.21000.31001.535
good0.0.1.9330.7590.0.0.0.0.0.0.4723.024
very good0.0.0.31000.0.0.0.0.0.0.21000.0.0.472
total0.0.4.2191.2430.0.0.0.0.5521.2437.29
OWlow0.0.2.6261.2380.6500.4700.7571.8317.414
moderate0.0.1.5350.4700.21000.21000.4710.4723.124
good0.0.2.1301.3400.9490.4710.0.1.1445.815
very good0.0.0.4691.1370.21000.0.0.0.0.0.1.731
total0.0.6.7144.1192.0311.1441.1443.22318.14
SGlow0.0.1.5380.7580.6580.0.0.21002.0335.020
moderate0.0.3.8231.7350.7581.1450.21000.9508.415
good0.0.10.1137.4151.6351.0451.7331.34123.17
very good0.0.5.9174.6190.9440.5580.4710.0.12.311
total0.0.21.2814.3103.8232.7282.6274.22248.84
SHlow0.0.0.21000.0.0.0.0.0.0.0.0.0.0.2100
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.3.1231.9310.0.0.21000.21000.0.5.416
very good0.0.4.4182.1290.21000.0.0.0.0.0.6.812
total0.0.7.7114.0190.21000.21000.21000.0.12.33
SOlow0.0.1.6351.8330.21000.9500.21000.5575.318
moderate0.0.0.7510.21000.0.0.0.0.0.0.0.1.045
good0.0.4.8193.5231.0400.4720.0.0.0.9.712
very good0.0.12.4103.0240.0.0.0.0.0.0.210015.68
total0.0.19.578.5141.2361.3410.21000.85031.62
SZlow0.0.1.6350.21000.0.0.6580.8490.7493.921
moderate0.0.1.9312.1300.6580.4710.5580.21005.717
good0.0.6.1162.3291.7331.0440.21001.63513.010
very good0.0.1.1441.2400.4710.21000.0.0.0.2.924
total0.0.10.7115.8172.7262.2291.6342.52725.54
TGlow0.0.0.21000.0.0.0.0.0.0.0.0.0.0.2100
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.2.4251.6340.21000.0.0.0.0.0.4.319
very good0.0.10.693.7200.5600.0.0.0.0.37215.16
total0.0.13.275.3160.7520.0.0.0.0.37219.63
TIlow0.0.0.0.0.0.0.4710.4710.0.1.5352.329
moderate0.21002.5272.5293.6234.8204.32123.5841.35
good0.0.7.0177.4166.0185.81910.11318.71055.24
very good0.0.0.5720.0.0.0.0.0.0.6570.0.1.145
total0.210010.0149.91410.01411.01315.01143.7699.92
URlow0.0.0.4720.21001.0440.0.0.4721.2403.222
moderate0.0.1.2410.6580.6560.21000.21000.8503.522
good0.0.2.9240.9440.6570.4690.0.0.8505.615
very good0.0.0.21000.21000.0.0.0.0.0.0.21000.658
total0.0.4.7181.9302.2280.6560.6582.92412.96
VDlow0.0.4.7201.6352.0320.4711.0450.85010.413
moderate0.0.9.1146.5174.0221.4380.4702.42823.98
good0.0.18.896.1182.9261.0451.1411.83331.77
very good0.0.11.0125.1192.9251.0440.21001.53521.78
total0.0.43.6519.3911.8123.7232.7266.51787.72
VSlow0.0.2.3292.4293.2252.0312.2307.51619.69
moderate0.0.16.41011.11310.01311.1137.41618.71074.83
good0.21001.4380.5580.4710.21000.0.0.4713.024
very good0.21000.9440.0.0.4710.0.0.21000.0.1.632
total0.47121.0914.01114.01113.4119.71426.6899.02
ZGlow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.4710.21000.0.0.0.0.0.0.0.0.656
good0.0.2.3230.6590.4670.0.0.0.0.21003.416
very good0.0.1.1390.21000.0.0.0.0.0.0.0.1.335
total0.0.3.8151.0440.4670.0.0.0.0.21005.48
ZHlow0.0.0.4700.21000.0.0.0.0.0.0.0.0.757
moderate0.0.0.21000.21000.0.0.0.0.0.0.0.0.471
good0.0.10.3133.0261.0450.4720.0.0.210014.910
very good0.0.25.365.3191.5370.4700.0.0.210032.85
total0.0.36.248.8142.6280.8500.0.0.47048.82
Switzerlandlow0.0.39.0725.2915.51110.81410.61433.97134.94
moderate0.65892.0464.9538.6731.4820.61065.65313.62
good0.2100161.3385.3532.4818.41017.81036.87352.22
very good0.2100168.2359.8516.3114.9213.3264.421257.22
total0.945460.52235.23102.8465.5552.36140.631057.81
© WSL, Swiss National Forest Inventory, 22.06.2020 #802750/269082
NFI2
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
time of last treatment (classes of 10 years)
n/aless than 10 years ago11-20 years ago21-30 years ago31-40 years ago41-50 years agoover 50 years agototal
cantonsite quality1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGlow0.21000.9440.5580.7500.0.0.21000.21002.725
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.9448.7132.3270.4710.6580.0.0.210013.010
very good1.14024.364.8180.7490.4710.4700.47131.95
total2.12833.947.6141.8310.9440.5580.75047.62
AIlow0.0.0.21000.21000.21000.0.0.21000.0.0.748
moderate0.21000.21000.3710.4710.0.0.21000.0.1.135
good0.3711.1350.9380.3670.0.0.0.0.21002.716
very good0.0.0.21000.21000.11000.0.0.0.0.0.0.558
total0.5571.6271.6290.9390.0.0.4710.21005.09
ARlow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.21000.0.0.0.0.0.0.21000.567
good0.21003.6181.6290.7500.11000.0.0.11006.510
very good0.3690.5610.3720.11000.0.0.0.0.0.1.235
total0.5604.1162.2260.9450.11000.0.0.4748.16
BElow1.5357.3153.9211.9302.0300.9452.52719.99
moderate3.22314.3119.6135.3182.5270.9454.91940.56
good4.02129.7713.8113.8221.5351.1411.23855.15
very good2.32834.5610.7122.6260.9450.21000.75051.95
total11.01285.7338.0613.5116.8163.0249.314167.41
BL/BSlow0.21000.9451.7320.5710.4710.0.0.0.3.622
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.4703.8212.0290.3710.6590.21000.31007.613
very good0.0.5.7162.7260.4710.21000.0.0.0.9.012
total0.65710.4106.4151.2411.2410.21000.310020.23
FRlow0.4721.3380.3710.4720.21000.8510.9454.120
moderate1.1412.7241.7310.5570.4720.4710.5587.214
good1.0417.2154.2202.8230.8440.21000.37116.78
very good0.4728.7132.5271.2410.4720.0.0.57113.79
total2.82520.078.8134.8181.8321.4382.22941.73
GElow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
very good0.8530.8530.0.0.31000.31000.8530.0.2.815
total0.8530.8530.0.0.31000.31000.8530.0.2.815
GLlow0.3711.5351.3370.4710.4720.21000.3714.319
moderate0.4720.9450.9450.4720.7490.3690.6504.118
good0.4712.4240.8430.5580.21000.0.0.8505.016
very good0.21001.0410.6470.0.0.21000.0.0.0.2.027
total1.2375.8153.6191.3381.4350.5581.73115.56
GRlow3.2236.6165.1182.1292.5272.12913.61135.16
moderate8.51430.1721.989.8137.8154.61914.51197.33
good3.12311.2124.7192.3282.1292.1294.51929.97
very good0.0.0.0.0.0.0.21000.0.0.0.0.0.0.2100
total14.81047.9531.6714.41112.4118.81432.67162.52
JUlow0.21001.9291.2380.5580.4700.21000.4704.718
moderate0.0.0.7500.5580.5580.0.0.11000.0.1.829
good0.9444.4194.2190.9440.7490.4710.75012.110
very good1.3356.8154.3191.6330.3710.0.0.37014.79
total2.42613.8910.2113.5221.4350.7501.43533.32
LUlow0.0.0.9450.9450.21000.0.0.0.0.3712.327
moderate0.6580.6581.0440.8500.21000.0.0.0.3.223
good1.3359.5126.8152.4260.5580.0.1.53522.07
very good1.0409.2123.1230.7500.0.0.0.0.0.14.09
total2.92320.1711.8114.1200.7500.0.1.93141.42
NElow0.0.1.5330.6590.21000.21000.21000.0.2.625
moderate0.3714.8170.7500.21000.21000.0.0.0.6.215
good0.7509.4112.7250.5570.0.0.21000.37113.99
very good0.21004.0190.6490.4710.0.0.0.0.0.5.217
total1.23819.864.6181.3380.3710.4720.37127.93
NWlow0.21001.3380.5710.0.0.0.0.11000.9493.022
moderate0.0.0.9440.21000.0.0.0.0.11000.21001.534
good0.4721.6340.6590.0.0.0.0.0.0.4733.022
very good0.0.0.5710.0.0.0.0.0.0.11000.0.0.659
total0.6574.3171.3390.0.0.0.0.4531.5368.17
OWlow1.1412.6251.1380.6490.5570.6581.9298.312
moderate0.5581.6330.4700.21000.21000.4710.3713.521
good0.6582.0291.1400.8490.6560.0.0.9446.014
very good0.0.0.4691.0370.21000.0.0.0.0.0.1.631
total2.2286.5143.6201.8311.3370.9443.12219.43
SGlow0.7502.0310.8500.7500.0.0.21002.5276.916
moderate1.0414.1211.7330.8501.0450.21001.33810.212
good1.83010.9126.9151.8320.9451.5331.33825.07
very good0.5576.3164.2190.8440.5580.3710.0.12.410
total4.12023.2713.5104.1212.3282.3285.11854.63
SHlow0.0.0.21000.0.0.0.0.0.0.0.0.0.0.2100
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.21002.9231.7310.0.0.21000.21000.0.5.115
very good0.4704.5171.9300.21000.0.0.0.0.0.7.011
total0.6577.6103.6200.21000.21000.21000.0.12.42
SOlow0.21001.6331.6330.21000.8500.21000.5575.018
moderate0.21000.9450.21000.0.0.0.0.0.0.0.1.338
good0.8454.9183.1231.1370.4720.0.0.0.10.311
very good1.04111.9102.8240.0.0.0.0.0.0.210015.98
total2.22719.367.6141.3341.2410.21000.75032.52
SZlow0.21002.1290.21000.0.0.5580.7490.6504.319
moderate0.3711.9302.0280.5580.3710.7500.21005.916
good1.7326.1152.3281.5331.3370.21001.63314.68
very good0.4711.0441.1400.6580.21000.0.0.0.3.222
total2.62511.0105.6172.6252.3271.5332.42628.04
TGlow0.0.0.21000.0.0.0.0.0.0.0.0.0.0.2100
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.2.6241.5340.21000.0.0.0.0.0.4.318
very good0.54910.593.5210.4600.0.0.0.0.37315.16
total0.54913.375.0160.7530.0.0.0.0.37319.73
TIlow0.21000.21000.0.0.5580.3710.3711.7313.323
moderate4.4193.1233.3233.5224.4194.22022.4845.35
good5.6188.4147.6155.3185.2199.31318.5959.94
very good0.0.0.4720.0.0.0.0.0.0.6570.21001.241
total10.31312.01210.8139.41310.01314.31142.85109.62
URlow0.6500.3710.21000.9440.0.0.3711.2373.520
moderate0.5581.9290.5580.7480.21000.21000.7504.517
good0.5583.0220.8440.7500.3710.0.0.8456.214
very good0.4710.4690.21000.0.0.0.0.0.0.21001.139
total2.0285.6141.6302.2260.5570.5582.82315.45
VDlow0.7505.3181.6331.7320.3711.0410.94511.612
moderate1.9309.2135.8173.5221.8320.6572.82525.57
good2.42718.895.5172.5261.0411.0411.93033.16
very good2.22811.8114.8182.7240.9440.21001.53324.17
total7.21545.0517.7910.4124.0212.8257.11594.22
VSlow2.6262.0292.3273.3232.1292.1296.61621.18
moderate7.81517.9911.3129.2139.9136.71617.1979.93
good0.5581.6330.7500.3710.21000.0.0.3713.521
very good0.5570.8440.0.0.5580.0.0.21000.0.2.028
total11.51222.3814.21013.41112.2119.01324.08106.52
ZGlow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.6560.21000.0.0.0.0.0.0.0.0.847
good0.21002.2210.6500.3680.0.0.0.0.21003.615
very good0.0.1.2350.21000.0.0.0.0.0.0.0.1.332
total0.21003.9131.0390.3680.0.0.0.0.21005.76
ZHlow0.0.0.4700.21000.0.0.0.0.0.0.0.0.557
moderate0.0.0.21000.21000.0.0.0.0.0.0.0.0.471
good1.1409.9122.5260.9440.3710.0.0.210014.99
very good1.63325.464.7191.2370.4700.0.0.210033.64
total2.72535.947.7142.1280.7500.0.0.37049.41
Switzerlandlow12.41241.2623.9914.91110.61310.41334.87148.03
moderate31.0796.3462.5536.1729.4819.4965.85340.72
good29.18165.8378.8530.4717.51016.31036.47374.22
very good14.811170.4354.2514.9114.6202.7264.520266.02
total87.24473.81219.4396.3462.0548.86141.431128.91
© WSL, Swiss National Forest Inventory, 22.06.2020 #802751/269083
NFI2
forest area
time of last treatment (classes of 10 years) · site quality
unit of reference: canton
unit: 1000 ha
unit of evaluation: forest
grid: 1.4 x 1.4 km grid
state1993/95
time of last treatment (classes of 10 years)
n/aless than 10 years ago11-20 years ago21-30 years ago31-40 years ago41-50 years agoover 50 years agototal
cantonsite quality1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGlow0.0.1.0440.6580.8500.0.0.21000.21002.826
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.8.8142.6270.4710.6580.0.0.210012.611
very good0.210025.365.2180.8490.4710.4700.47132.75
total0.210035.048.4142.0311.0440.6580.85048.12
AIlow0.0.0.21000.21000.21000.0.0.21000.0.0.848
moderate0.0.0.21000.4720.4710.0.0.21000.0.1.238
good0.0.0.9421.1380.3670.0.0.0.0.21002.520
very good0.0.0.21000.21000.21000.0.0.0.0.0.0.658
total0.0.1.5311.9271.1390.0.0.4710.21005.19
ARlow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.31000.0.0.0.0.0.0.31000.567
good0.0.3.5191.9290.8490.21000.0.0.21006.510
very good0.0.0.6600.4720.21000.0.0.0.0.0.1.141
total0.0.4.1172.5251.0440.21000.0.0.4738.16
BElow2.7287.5164.4212.1302.2301.0452.82722.69
moderate3.42414.81110.6135.8182.8271.0455.61944.16
good2.42930.3815.6114.3221.6351.2411.43856.85
very good0.65834.7712.2123.0261.0450.21000.85052.55
total9.11587.2442.8615.2117.6163.42410.613176.01
BL/BSlow0.0.0.8501.9320.5710.4710.0.0.0.3.623
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.3.5242.2280.4710.6590.21000.31007.314
very good0.21005.5183.1260.4710.21000.0.0.0.9.512
total0.21009.9117.1141.3411.3410.21000.310020.43
FRlow0.4711.2410.4710.4720.21000.9511.0454.421
moderate0.21003.0241.9310.5570.4720.4710.6587.015
good0.5728.0154.7203.1230.9440.21000.47117.89
very good0.0.8.1152.9271.3410.5720.0.0.57113.310
total1.04520.389.8135.4182.0321.5382.52942.52
GElow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
very good0.6751.2500.0.0.41000.41001.2500.0.3.75
total0.6751.2500.0.0.41000.41001.2500.0.3.75
GLlow2.4281.6351.4370.4710.4710.21000.4716.815
moderate0.6580.8491.0440.4710.8480.4690.7494.718
good1.7331.7320.9430.6580.21000.0.0.8495.916
very good0.21001.2400.7460.0.0.21000.0.0.0.2.327
total5.0195.2174.0191.4371.6340.6571.93119.75
GRlow10.7146.4175.5192.4292.8272.42915.51145.76
moderate14.31230.5724.8811.2138.8155.21916.411111.13
good2.42910.7135.3192.6282.4292.4295.21930.97
very good0.0.0.0.0.0.0.21000.0.0.0.0.0.0.2100
total27.3847.6635.6716.31114.01110.01437.17187.81
JUlow0.0.2.0311.4370.6570.4700.21000.4704.918
moderate0.0.0.6580.6580.6580.0.0.21000.0.1.930
good0.0.4.3204.7191.0440.8490.4710.85011.911
very good0.4717.3154.9181.7330.4710.0.0.47015.19
total0.47114.11011.5113.9211.6350.8501.63533.73
LUlow0.21001.0451.0450.21000.0.0.0.0.4712.826
moderate0.21000.4711.1440.9500.21000.0.0.21003.025
good0.6589.9137.7152.7260.6570.0.1.73523.17
very good0.21008.9133.5230.8500.0.0.0.0.0.13.410
total1.24120.2713.2104.6200.8500.0.2.33042.42
NElow0.0.1.8330.6600.21000.21000.21000.0.2.925
moderate0.3715.1180.8510.21000.21000.0.0.0.6.615
good0.0.9.7123.1250.5570.0.0.31000.47214.09
very good0.0.3.7210.7490.5710.0.0.0.0.0.4.918
total0.37120.265.2181.4380.4710.5720.47228.43
NWlow0.0.1.1470.5710.0.0.0.0.21001.0492.826
moderate0.0.1.1440.31000.0.0.0.0.21000.31001.833
good0.21001.9330.7590.0.0.0.0.0.0.4723.222
very good0.0.0.31000.0.0.0.0.0.0.21000.0.0.472
total0.21004.2191.5390.0.0.0.0.5521.7368.17
OWlow0.21003.0241.2380.6500.6570.7572.0298.413
moderate0.21001.5350.4700.21000.21000.4710.4723.323
good0.0.2.1301.3400.9490.7560.0.1.1446.115
very good0.0.0.4691.1370.21000.0.0.0.0.0.1.731
total0.4707.0144.1192.0311.5371.1443.42219.54
SGlow2.1311.5380.9500.8500.0.0.21002.9278.515
moderate2.5294.0221.9330.9501.1450.21001.53812.312
good1.83311.0127.8152.1321.0451.7331.43826.97
very good0.21006.1174.6190.9440.5580.4710.0.12.711
total6.61722.6815.2104.7212.7282.6275.91860.33
SHlow0.0.0.21000.0.0.0.0.0.0.0.0.0.0.2100
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.3.1231.9310.0.0.21000.21000.0.5.416
very good0.0.4.4182.1290.21000.0.0.0.0.0.6.812
total0.0.7.7114.0190.21000.21000.21000.0.12.33
SOlow0.0.1.6351.8330.21000.9500.21000.5575.318
moderate0.0.0.7510.21000.0.0.0.0.0.0.0.1.045
good0.0.5.0193.5231.2360.4720.0.0.0.10.112
very good0.0.12.6103.2240.0.0.0.0.0.0.210016.08
total0.0.19.978.7131.4331.3410.21000.85032.32
SZlow0.4711.9310.21000.0.0.6580.8490.7494.619
moderate0.4701.9312.3280.6580.4710.7500.21006.515
good0.0.6.3162.5281.7331.4370.21001.83314.09
very good0.4711.1441.2400.6580.21000.0.0.0.3.522
total1.34011.2116.2172.9252.6271.8332.72628.73
TGlow0.0.0.21000.0.0.0.0.0.0.0.0.0.0.2100
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.2.6251.6340.21000.0.0.0.0.0.4.418
very good0.110010.693.7200.5600.0.0.0.0.37215.36
total0.110013.475.3160.7520.0.0.0.0.37219.93
TIlow4.3210.21000.0.0.6580.4710.4711.9317.815
moderate18.8103.3243.4244.0225.0194.82025.2864.54
good6.3177.8168.4156.0185.81910.31320.6965.44
very good0.0.0.5720.0.0.0.0.0.0.6570.21001.341
total29.5811.81311.81310.61311.21316.21048.05139.02
URlow1.2410.4720.21001.0440.0.0.4721.3374.619
moderate1.4381.3370.6580.8490.21000.21000.9445.417
good1.8333.5220.9440.8500.4690.0.1.0458.412
very good0.21000.21000.21000.0.0.0.0.0.0.21000.850
total4.6205.5161.9302.6260.6560.6583.52219.25
VDlow1.2415.1191.8332.0320.4711.2411.04512.612
moderate0.85010.1136.7174.0222.0320.6573.22527.57
good1.24119.696.1182.9261.1411.1412.23034.36
very good0.85011.4125.3183.0241.0440.21001.73323.57
total4.02246.2519.9911.9124.5213.1258.11597.92
VSlow5.0202.3292.6273.8232.4292.4297.51626.08
moderate7.21617.41012.71210.51311.1137.61619.3985.93
good0.21001.8330.7500.4710.21000.0.0.4713.622
very good0.21000.9440.0.0.6580.0.0.21000.0.1.831
total12.61222.4916.01015.21113.81110.21327.28117.32
ZGlow0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.4710.21000.0.0.0.0.0.0.0.0.656
good0.0.2.3230.7500.4670.0.0.0.0.21003.616
very good0.0.1.1390.21000.0.0.0.0.0.0.0.1.335
total0.0.3.8151.1390.4670.0.0.0.0.21005.57
ZHlow0.0.0.4700.21000.0.0.0.0.0.0.0.0.757
moderate0.0.0.21000.21000.0.0.0.0.0.0.0.0.471
good0.0.10.4133.0261.0450.4720.0.0.210015.110
very good0.0.26.165.5181.5370.4700.0.0.210033.85
total0.0.37.249.0142.6280.8500.0.0.47050.01
Switzerlandlow30.8841.5726.8916.71112.01311.71339.47178.93
moderate50.5697.3470.4540.9733.2722.2974.95389.32
good19.010168.5388.9534.3719.71018.41040.87389.62
very good4.222172.3360.9517.1115.3203.3265.020268.22
total104.54479.62247.03109.0470.1555.66160.131226.00
© WSL, Swiss National Forest Inventory, 22.06.2020 #802752/269084
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