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NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: economic region
unit: %/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regionconifers and broadleaves %/yr± %/yr± %/yr±
Western Juraconifers-0.30.4-0.10.2-0.20.2
broadleaves-0.10.30.20.4-0.00.2
total-0.20.20.00.2-0.10.2
Eastern Juraconifers-0.60.8..-0.60.8
broadleaves-0.30.50.0.-0.30.5
total-0.40.40.0.-0.40.4
Western Plateauconifers-1.00.7-1.11.4-1.00.7
broadleaves-0.10.5-1.62.2-0.10.4
total-0.50.4-1.21.1-0.50.4
Central Plateauconifers-0.80.50.50.7-0.80.5
broadleaves-0.10.51.82.3-0.10.5
total-0.50.41.11.1-0.50.4
Eastern Plateauconifers-1.40.4-3.20.8-1.40.4
broadleaves-0.10.30.50.9-0.10.3
total-0.80.3-1.81.0-0.80.3
Western Pre-Alpsconifers-0.20.9-0.40.4-0.30.4
broadleaves-1.40.90.20.8-0.40.6
total-0.80.7-0.20.4-0.40.3
Central Pre-Alpsconifers0.40.4-0.20.40.00.3
broadleaves-0.10.50.70.50.20.3
total0.20.30.00.30.10.2
Eastern Pre-Alpsconifers-0.90.4-0.40.4-0.60.3
broadleaves-1.00.5-0.30.7-0.70.4
total-1.00.3-0.30.4-0.60.2
Northwestern Alpsconifers0.71.30.60.40.60.4
broadleaves0.00.71.00.50.50.4
total0.20.60.60.30.50.3
Central Alpsconifers0.90.51.10.41.00.3
broadleaves1.40.64.42.32.60.9
total1.20.41.70.61.50.4
Northeastern Alpsconifers-0.30.60.20.60.10.5
broadleaves-2.51.7-0.00.7-1.21.0
total-1.71.20.10.4-0.50.5
Southwestern Alpsconifers-0.30.50.50.20.30.2
broadleaves1.10.50.50.70.80.4
total0.40.40.50.20.40.2
Southeastern Alpsconifers-0.90.60.50.20.40.2
broadleaves0.10.51.20.70.60.4
total-0.40.40.60.20.40.2
Southern Alpsconifers-0.10.60.60.20.60.2
broadleaves0.30.20.30.30.30.2
total0.30.20.50.20.40.1
Switzerlandconifers-0.60.20.20.1-0.10.1
broadleaves-0.10.10.40.20.00.1
total-0.30.10.30.1-0.00.1
© WSL, Swiss National Forest Inventory, 21.06.2020 #822892/289223
NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: protection forest region
unit: %/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
lower/higher altitudinal zonesconifers and broadleaves %/yr± %/yr± %/yr± %/yr± %/yr± %/yr± %/yr±
lowlandsconifers-0.90.20.40.4-0.50.3-0.30.5-0.90.5-0.20.6-0.70.2
broadleaves-0.10.2-0.20.4-1.00.61.20.50.40.50.60.20.00.1
total-0.50.10.10.3-0.70.30.40.4-0.30.40.60.2-0.30.1
high altitude areasconifers-0.20.20.00.20.30.30.70.20.60.21.20.20.40.1
broadleaves0.20.30.60.30.60.51.20.71.31.30.60.30.60.2
total-0.10.20.20.20.40.30.70.20.70.20.90.20.40.1
totalconifers-0.80.20.10.20.00.20.50.20.50.21.00.20.00.1
broadleaves-0.10.20.20.3-0.30.41.20.40.80.60.60.20.20.1
total-0.40.10.10.2-0.10.20.70.20.50.20.70.10.10.1
© WSL, Swiss National Forest Inventory, 21.06.2020 #822893/289224
NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: economic region
unit: %/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regionconifers and broadleaves %/yr± %/yr± %/yr±
Western Juraconifers-0.30.4-0.10.2-0.20.2
broadleaves-0.10.30.20.4-0.00.2
total-0.20.2-0.00.2-0.10.2
Eastern Juraconifers-0.60.82.50.0-0.60.8
broadleaves-0.20.55.52.3-0.10.5
total-0.30.45.32.2-0.30.4
Western Plateauconifers-1.10.7-1.11.4-1.10.7
broadleaves0.10.4-1.62.2-0.00.4
total-0.40.4-1.21.1-0.50.4
Central Plateauconifers-0.80.50.50.7-0.80.5
broadleaves-0.20.51.82.3-0.10.5
total-0.50.41.11.1-0.50.4
Eastern Plateauconifers-1.40.4-3.20.8-1.40.4
broadleaves-0.20.30.50.9-0.20.3
total-0.80.3-1.81.0-0.80.3
Western Pre-Alpsconifers-0.20.9-0.70.5-0.60.5
broadleaves-1.30.90.50.8-0.20.6
total-0.80.7-0.50.5-0.50.4
Central Pre-Alpsconifers0.40.4-0.10.40.10.3
broadleaves0.00.50.40.50.20.3
total0.20.30.00.30.10.2
Eastern Pre-Alpsconifers-0.80.4-0.30.4-0.50.3
broadleaves-1.00.5-0.20.7-0.70.4
total-0.90.3-0.30.4-0.60.2
Northwestern Alpsconifers1.51.40.80.30.90.3
broadleaves0.00.71.20.50.60.5
total0.40.70.90.30.70.3
Central Alpsconifers0.60.51.20.41.00.3
broadleaves1.20.83.51.82.20.9
total0.90.51.70.61.40.4
Northeastern Alpsconifers-0.30.60.60.60.40.5
broadleaves-2.41.70.60.8-0.91.0
total-1.61.20.60.5-0.20.5
Southwestern Alpsconifers-0.30.50.70.20.50.2
broadleaves1.20.51.20.71.20.4
total0.40.40.70.20.70.2
Southeastern Alpsconifers-0.90.50.60.20.50.2
broadleaves0.40.51.31.30.80.6
total-0.30.40.70.20.50.2
Southern Alpsconifers-0.20.61.20.21.00.2
broadleaves0.60.20.60.30.60.2
total0.60.20.90.20.70.1
Switzerlandconifers-0.60.20.40.10.00.1
broadleaves0.00.10.60.20.20.1
total-0.30.10.40.10.10.1
© WSL, Swiss National Forest Inventory, 21.06.2020 #822894/289225
NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: production region
unit: %/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
lower/higher altitudinal zonesconifers and broadleaves %/yr± %/yr± %/yr± %/yr± %/yr± %/yr±
lowlandsconifers-0.40.3-1.20.3-0.20.3-0.20.3-0.20.6-0.70.2
broadleaves-0.20.2-0.10.2-0.60.30.10.40.60.2-0.00.1
total-0.30.2-0.70.2-0.40.2-0.00.30.60.2-0.30.1
high altitude areasconifers-0.10.2-1.21.0-0.30.20.70.11.20.20.40.1
broadleaves0.20.4-0.21.40.10.41.30.40.60.30.60.2
total-0.00.2-0.90.8-0.20.20.80.10.90.20.40.1
totalconifers-0.30.2-1.20.3-0.30.20.60.11.00.20.00.1
broadleaves-0.10.2-0.10.2-0.30.20.70.30.60.20.20.1
total-0.20.2-0.70.2-0.30.20.60.10.70.10.10.1
© WSL, Swiss National Forest Inventory, 21.06.2020 #822895/289226
NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: production region
unit: %/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
lower/higher altitudinal zonesconifers and broadleaves %/yr± %/yr± %/yr± %/yr± %/yr± %/yr±
lowlandsconifers-0.40.3-1.20.3-0.20.3-0.20.3-0.10.6-0.70.2
broadleaves-0.30.2-0.10.2-0.60.30.00.50.30.2-0.10.1
total-0.30.2-0.70.2-0.40.2-0.10.30.30.2-0.30.1
high altitude areasconifers-0.10.2-1.21.0-0.30.20.50.10.60.20.20.1
broadleaves0.20.4-0.21.40.10.41.00.40.30.30.40.2
total0.00.2-0.90.8-0.20.20.60.10.50.20.30.1
totalconifers-0.30.2-1.20.3-0.20.20.40.10.60.2-0.10.1
broadleaves-0.20.2-0.10.2-0.30.20.50.30.30.20.00.1
total-0.20.2-0.70.2-0.30.20.40.10.40.1-0.00.1
© WSL, Swiss National Forest Inventory, 21.06.2020 #822896/289227
NFI2NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
cantonconifers and broadleaves %± %± %±
AGconifers-22.77.5..-22.77.5
broadleaves-4.95.1..-4.95.1
total-12.54.5..-12.54.5
AIconifers-7.87.60.921.4-2.912.2
broadleaves-11.611.65.719.50.714.9
total-8.67.32.517.0-1.910.5
ARconifers-33.511.012.215.9-15.710.0
broadleaves-21.013.923.118.3-11.012.3
total-29.17.814.812.0-14.17.5
BEconifers-14.54.4-4.23.4-8.92.7
broadleaves0.04.112.55.83.73.3
total-8.13.2-0.63.0-4.62.2
BL/BSconifers-4.013.1..-4.013.1
broadleaves-10.55.6-14.70.0-10.65.6
total-8.75.7-14.70.0-8.85.6
FRconifers-21.310.7-17.64.8-19.04.9
broadleaves2.38.75.711.33.27.1
total-9.47.3-13.44.5-11.44.2
GEconifers-51.37.4..-51.37.4
broadleaves-42.514.2..-42.514.2
total-43.612.9..-43.612.9
GLconifers-15.37.4-7.39.9-9.07.8
broadleaves-20.615.97.89.0-6.910.8
total-18.811.1-2.37.8-8.16.4
GRconifers-6.04.714.82.812.62.5
broadleaves6.95.731.610.716.25.5
total1.14.016.22.713.22.3
JUconifers-2.87.6-22.916.8-6.87.1
broadleaves-4.45.110.78.8-3.44.8
total-3.64.5-14.914.4-5.14.4
LUconifers-10.27.7-4.35.3-7.44.8
broadleaves0.56.312.59.84.05.3
total-6.35.8-0.85.0-4.04.0
NEconifers-10.46.8-1.45.8-4.44.4
broadleaves19.810.86.710.513.17.3
total2.65.70.85.31.53.8
NWconifers-40.120.3-3.211.0-12.310.4
broadleaves-9.512.6-12.911.7-10.79.4
total-20.713.4-5.49.5-11.68.1
OWconifers8.826.87.86.98.06.9
broadleaves-19.68.536.017.71.910.5
total-10.011.012.67.16.16.0
SGconifers-12.56.8-5.76.2-8.84.6
broadleaves-3.66.82.29.0-1.55.4
total-7.95.5-2.95.2-5.63.8
SHconifers-4.815.4..-4.815.4
broadleaves-9.29.4..-9.29.4
total-7.59.0..-7.59.0
SOconifers-19.97.722.129.1-15.77.8
broadleaves-7.65.84.18.2-6.15.2
total-12.75.010.411.9-10.04.7
SZconifers20.814.5-12.07.5-5.86.8
broadleaves10.610.925.412.817.58.3
total15.010.5-4.07.21.76.0
TGconifers-20.39.3-27.10.0-20.49.1
broadleaves1.07.1-64.80.00.57.0
total-10.36.7-36.2.-10.66.6
TIconifers24.713.121.05.221.54.8
broadleaves11.83.025.35.915.12.7
total12.32.923.24.116.42.4
URconifers-0.110.37.06.05.15.2
broadleaves28.818.610.75.818.88.9
total10.010.07.75.08.44.6
VDconifers-16.57.69.03.8-0.73.9
broadleaves-3.54.210.96.71.13.6
total-8.74.19.63.70.12.8
VSconifers-4.46.37.82.55.82.4
broadleaves23.97.233.010.828.06.2
total8.14.910.62.710.02.3
ZGconifers13.420.9-33.521.9-9.117.4
broadleaves0.723.9-11.438.7-1.720.0
total8.717.6-29.721.1-6.715.2
ZHconifers-25.64.4105.1192.5-23.84.8
broadleaves3.75.97.47.73.85.8
total-12.83.857.892.9-11.83.9
Switzerlandconifers-13.71.84.51.3-2.61.1
broadleaves0.81.416.82.44.81.2
total-5.51.27.11.20.40.8
© WSL, Swiss National Forest Inventory, 21.06.2020 #822897/289228
NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
cantonconifers and broadleaves %± %± %±
AGconifers-10.85.9..-10.85.9
broadleaves-1.64.9..-1.64.9
total-5.34.1..-5.34.1
AIconifers-3.05.4-1.414.3-2.08.6
broadleaves-1.28.42.86.81.85.5
total-2.65.50.010.6-1.06.9
ARconifers-14.29.3-3.53.5-9.05.1
broadleaves-10.013.211.513.7-4.210.5
total-12.67.5-0.24.2-7.44.7
BEconifers-1.93.5-1.22.5-1.52.1
broadleaves0.33.56.03.82.12.7
total-0.92.60.42.2-0.21.7
BL/BSconifers3.78.6..3.78.6
broadleaves-5.95.30.0.-5.95.3
total-3.34.60.0.-3.24.6
FRconifers-6.89.2-4.63.1-5.44.0
broadleaves-1.14.53.67.30.13.9
total-3.65.1-3.03.1-3.33.1
GEconifers-27.57.3..-27.57.3
broadleaves-24.511.3..-24.511.3
total-24.810.3..-24.810.3
GLconifers-1.44.8-2.77.9-2.56.4
broadleaves-27.921.8-5.95.9-17.113.1
total-20.117.6-3.95.4-9.67.6
GRconifers-7.54.14.01.32.91.2
broadleaves-0.63.35.63.61.92.4
total-3.62.84.21.22.71.1
JUconifers0.44.6-7.58.6-1.04.1
broadleaves-6.04.316.77.9-4.64.1
total-3.13.3-1.17.6-2.93.0
LUconifers-0.36.9-0.73.9-0.54.0
broadleaves-3.45.15.75.7-0.64.0
total-1.54.90.73.6-0.63.2
NEconifers-0.45.6-2.62.6-2.02.5
broadleaves12.47.03.98.18.15.1
total5.64.6-0.82.91.62.5
NWconifers-15.86.64.44.80.44.7
broadleaves-10.311.52.96.6-6.38.9
total-11.98.44.14.2-2.35.3
OWconifers0.211.25.55.34.74.8
broadleaves-11.88.811.717.1-1.09.2
total-7.36.86.75.92.94.7
SGconifers-6.24.60.72.8-2.42.6
broadleaves-10.33.8-3.26.9-7.73.5
total-8.53.1-0.73.4-4.92.3
SHconifers-14.910.6..-14.910.6
broadleaves-2.25.1..-2.25.1
total-7.86.2..-7.86.2
SOconifers-15.65.91.210.3-13.55.5
broadleaves1.14.57.77.92.04.0
total-6.04.05.17.4-4.53.6
SZconifers10.85.2-3.34.7-0.24.0
broadleaves4.44.215.810.49.85.4
total7.23.51.44.93.33.5
TGconifers-15.58.0-26.00.0-15.77.8
broadleaves-4.95.0-41.50.0-5.05.0
total-10.15.3-28.60.0-10.45.2
TIconifers2.74.85.91.95.41.8
broadleaves2.71.52.62.22.71.3
total2.71.54.21.53.31.1
URconifers6.22.96.83.86.73.0
broadleaves11.97.75.34.68.44.4
total8.53.76.53.27.12.5
VDconifers-6.85.53.52.4-0.02.5
broadleaves2.33.2-0.53.41.32.3
total-1.23.02.32.10.61.8
VSconifers-1.84.03.31.32.51.3
broadleaves8.14.03.64.75.93.1
total2.92.93.31.43.21.3
ZGconifers-2.512.7-4.916.2-3.49.9
broadleaves0.914.6-28.218.6-5.812.0
total-1.49.1-8.713.0-3.77.4
ZHconifers-11.54.01.213.5-11.13.9
broadleaves2.13.48.75.22.23.3
total-5.02.83.58.6-4.72.8
Switzerlandconifers-5.51.41.90.7-0.80.7
broadleaves-0.91.03.51.40.30.8
total-2.80.92.30.7-0.30.5
© WSL, Swiss National Forest Inventory, 21.06.2020 #822898/289229
NFI2NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
lower/higher altitudinal zonesconifers and broadleaves %± %± %± %± %± %± %±
lowlandsconifers-17.42.3-5.55.0-10.94.0-4.46.3-4.95.015.111.4-13.61.8
broadleaves-3.41.8-2.53.4-5.25.223.97.26.58.511.62.80.91.3
total-10.21.6-3.93.1-8.13.58.14.90.25.011.72.7-5.41.1
high altitude areasconifers0.13.4-3.82.3-2.84.07.82.515.43.116.03.54.61.3
broadleaves5.74.413.64.411.25.533.010.851.719.122.85.116.92.4
total2.02.9-0.42.11.13.410.62.717.23.118.93.07.21.2
totalconifers-13.82.0-4.22.1-5.62.95.82.413.12.815.93.4-2.51.1
broadleaves-2.41.74.62.71.73.828.06.222.38.814.52.54.91.2
total-8.31.4-1.51.7-2.92.410.02.314.22.714.92.00.40.8
© WSL, Swiss National Forest Inventory, 21.06.2020 #822899/289230
NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
cantonconifers and broadleaves %± %± %±
AGconifers-10.55.8..-10.55.8
broadleaves-0.35.0..-0.35.0
total-4.34.1..-4.34.1
AIconifers-3.05.4-3.212.7-3.18.0
broadleaves-1.28.42.86.81.85.5
total-2.65.5-1.39.8-1.86.6
ARconifers-14.29.3-3.53.5-9.05.1
broadleaves-10.013.211.513.7-4.210.5
total-12.67.5-0.24.2-7.44.7
BEconifers-2.03.4-1.72.8-1.82.2
broadleaves0.63.45.83.62.32.6
total-0.82.50.02.4-0.41.7
BL/BSconifers3.78.617.50.03.88.5
broadleaves-5.65.236.717.2-4.25.1
total-3.14.535.916.1-2.14.5
FRconifers-6.79.2-4.72.9-5.53.8
broadleaves-1.44.35.47.50.33.8
total-3.74.9-2.83.0-3.32.9
GEconifers-27.57.3..-27.57.3
broadleaves-23.211.1..-23.211.1
total-23.610.1..-23.610.1
GLconifers-1.44.8-1.37.7-1.36.3
broadleaves-27.921.82.58.2-12.713.8
total-20.117.60.15.9-6.87.7
GRconifers-7.13.85.01.63.81.5
broadleaves2.03.46.76.94.13.5
total-2.02.85.11.63.91.4
JUconifers0.94.6-11.79.1-1.54.1
broadleaves-5.44.416.77.9-4.14.2
total-2.63.3-4.78.0-2.83.1
LUconifers-0.36.9-0.73.8-0.53.9
broadleaves-3.45.1-1.38.2-2.74.3
total-1.54.9-0.83.8-1.23.2
NEconifers-0.45.6-3.54.7-2.73.8
broadleaves12.47.04.17.98.25.1
total5.64.6-1.64.10.93.0
NWconifers-15.86.69.45.84.65.2
broadleaves-6.413.34.36.8-3.09.9
total-9.19.58.34.91.55.8
OWconifers0.211.27.55.66.45.0
broadleaves-11.88.811.816.4-0.89.0
total-7.36.88.36.04.24.8
SGconifers-5.94.54.43.20.02.7
broadleaves-9.83.8-1.76.7-6.73.4
total-8.03.12.33.5-3.12.3
SHconifers-14.910.6..-14.910.6
broadleaves-2.25.1..-2.25.1
total-7.86.2..-7.86.2
SOconifers-15.65.90.510.2-13.65.5
broadleaves1.34.57.77.92.24.0
total-5.84.05.37.4-4.43.6
SZconifers8.45.4-2.84.6-0.43.9
broadleaves5.66.112.68.99.15.4
total6.84.71.34.63.13.5
TGconifers-17.27.8-26.00.0-17.47.7
broadleaves-5.45.0-41.50.0-5.55.0
total-11.65.3-28.60.0-11.85.2
TIconifers2.14.911.32.310.32.1
broadleaves4.61.64.82.14.71.3
total4.51.68.01.66.01.1
URconifers4.23.77.73.86.82.9
broadleaves6.27.96.35.86.34.6
total5.04.47.33.26.72.6
VDconifers-6.65.64.22.40.62.5
broadleaves3.23.40.43.42.22.5
total-0.63.13.02.11.31.8
VSconifers-2.04.04.81.43.81.3
broadleaves8.53.78.34.98.43.0
total3.32.85.21.54.81.3
ZGconifers-1.011.4-4.916.2-2.39.2
broadleaves1.014.5-28.218.6-5.711.9
total-0.48.3-8.713.0-2.97.0
ZHconifers-11.63.91.213.5-11.23.9
broadleaves2.03.48.75.22.13.3
total-5.02.83.58.6-4.82.7
Switzerlandconifers-5.61.43.00.80.10.7
broadleaves0.01.04.81.51.40.8
total-2.30.93.50.70.60.6
© WSL, Swiss National Forest Inventory, 21.06.2020 #822900/289231
NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
lower/higher altitudinal zonesconifers and broadleaves %± %± %± %± %± %± %±
lowlandsconifers-7.51.92.83.0-3.82.5-1.84.0-6.94.3-0.84.6-5.41.4
broadleaves-1.41.4-1.92.7-8.14.78.14.01.13.72.31.5-0.81.0
total-4.31.20.22.1-6.02.92.92.9-3.33.22.11.5-2.70.8
high altitude areasconifers-1.71.9-0.01.70.62.13.31.34.11.54.61.41.80.7
broadleaves1.53.15.02.43.14.43.64.79.35.72.31.93.41.4
total-0.61.71.01.51.42.13.31.44.41.43.61.22.20.7
totalconifers-6.21.50.61.5-0.81.62.51.32.91.44.11.3-0.80.7
broadleaves-1.11.31.31.9-3.23.45.93.14.53.22.31.20.40.8
total-3.61.10.81.2-1.71.73.21.33.11.32.81.0-0.30.5
© WSL, Swiss National Forest Inventory, 21.06.2020 #822901/289232
NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
lower/higher altitudinal zonesconifers and broadleaves %± %± %± %± %± %± %±
lowlandsconifers-7.81.93.43.0-3.92.4-2.04.0-6.74.1-1.14.5-5.51.3
broadleaves-1.01.5-1.42.8-8.04.78.53.73.13.84.31.60.11.0
total-4.11.20.72.2-6.02.83.32.8-2.33.14.11.6-2.20.8
high altitude areasconifers-2.12.20.21.82.12.14.81.45.11.88.51.63.00.8
broadleaves1.63.14.72.65.14.28.34.910.210.24.41.94.81.4
total-0.81.91.21.63.12.15.21.55.41.96.71.33.40.7
totalconifers-6.41.50.81.60.21.63.81.33.91.77.61.50.00.7
broadleaves-0.71.31.51.9-2.13.38.43.06.55.14.31.31.40.8
total-3.51.11.01.3-0.71.74.81.34.21.65.31.00.60.6
© WSL, Swiss National Forest Inventory, 21.06.2020 #822902/289233
NFI2NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regionconifers and broadleaves %± %± %±
Western Juraconifers-4.24.00.33.5-1.92.6
broadleaves-6.22.85.24.5-2.92.3
total-5.32.42.02.9-2.41.8
Eastern Juraconifers-9.38.6..-9.38.6
broadleaves-9.74.5-14.70.0-9.84.5
total-9.64.1-14.70.0-9.64.1
Western Plateauconifers-26.47.326.124.5-21.47.0
broadleaves-4.05.716.247.8-3.55.7
total-14.54.523.725.0-12.24.5
Central Plateauconifers-21.15.2-10.116.4-21.05.1
broadleaves-0.75.326.132.7-0.45.2
total-13.33.94.25.3-13.13.9
Eastern Plateauconifers-21.93.9-51.07.9-22.43.8
broadleaves2.53.8-4.013.82.53.7
total-10.53.0-37.08.8-10.93.0
Western Pre-Alpsconifers-23.513.6-13.94.2-15.24.1
broadleaves-15.67.310.49.9-0.36.3
total-19.78.7-9.63.9-11.73.6
Central Pre-Alpsconifers-5.15.3-4.73.5-4.82.9
broadleaves-4.05.015.15.83.13.9
total-4.63.8-0.93.1-2.42.4
Eastern Pre-Alpsconifers-15.65.1-7.06.5-10.54.3
broadleaves-8.86.03.57.5-4.04.7
total-12.34.3-3.85.2-7.93.3
Northwestern Alpsconifers19.415.57.34.78.34.5
broadleaves7.24.615.38.511.04.7
total9.94.79.14.39.33.4
Central Alpsconifers9.211.810.66.810.25.8
broadleaves25.514.739.318.631.311.4
total16.510.615.97.216.15.9
Northeastern Alpsconifers-11.65.3-3.96.6-5.85.0
broadleaves-13.811.112.78.1-0.97.6
total-12.86.91.25.5-3.84.3
Southwestern Alpsconifers-4.46.37.82.55.82.4
broadleaves23.97.233.010.828.06.2
total8.14.910.62.710.02.3
Southeastern Alpsconifers-4.95.015.43.113.12.8
broadleaves6.58.551.719.122.38.8
total0.25.017.23.114.22.7
Southern Alpsconifers15.111.416.03.515.93.4
broadleaves11.62.822.85.114.52.5
total11.72.718.93.014.92.0
Switzerlandconifers-13.51.84.61.3-2.51.1
broadleaves0.91.316.92.54.81.2
total-5.41.17.21.20.50.8
© WSL, Swiss National Forest Inventory, 21.06.2020 #822903/289234
NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regionconifers and broadleaves %± %± %±
Western Juraconifers-2.53.1-0.91.8-1.61.8
broadleaves-1.32.31.83.2-0.31.9
total-1.82.00.11.7-1.01.3
Eastern Juraconifers-5.06.6..-5.06.6
broadleaves-2.64.00.0.-2.64.0
total-3.43.60.0.-3.43.6
Western Plateauconifers-9.06.4-9.212.1-9.05.8
broadleaves-0.63.9-13.419.0-1.13.9
total-4.23.6-10.29.3-4.73.4
Central Plateauconifers-6.84.53.85.0-6.64.5
broadleaves-1.24.313.417.1-1.04.3
total-4.43.38.28.5-4.33.3
Eastern Plateauconifers-11.63.2-25.96.1-11.83.1
broadleaves-1.22.74.27.3-1.22.7
total-6.32.3-14.77.9-6.42.2
Western Pre-Alpsconifers-1.46.2-2.42.8-2.22.5
broadleaves-10.16.61.55.3-2.84.1
total-6.05.3-1.62.6-2.42.3
Central Pre-Alpsconifers3.83.5-1.53.00.12.4
broadleaves-0.93.85.83.81.82.8
total1.52.80.02.60.61.9
Eastern Pre-Alpsconifers-7.43.4-3.13.0-4.82.2
broadleaves-8.24.0-2.55.7-5.93.3
total-7.82.7-2.92.9-5.22.0
Northwestern Alpsconifers4.69.14.02.74.12.6
broadleaves0.04.66.83.73.23.1
total1.14.24.62.43.72.1
Central Alpsconifers8.04.58.93.68.62.9
broadleaves12.34.837.119.622.18.0
total10.03.514.15.112.63.4
Northeastern Alpsconifers-2.24.51.34.70.53.7
broadleaves-20.113.5-0.15.6-10.18.1
total-13.39.50.93.7-4.24.3
Southwestern Alpsconifers-1.84.03.31.32.51.3
broadleaves8.14.03.64.75.93.1
total2.92.93.31.43.21.3
Southeastern Alpsconifers-6.94.34.11.52.91.4
broadleaves1.13.79.35.74.53.2
total-3.33.24.41.43.11.3
Southern Alpsconifers-0.84.64.61.44.11.3
broadleaves2.31.52.31.92.31.2
total2.11.53.61.22.81.0
Switzerlandconifers-5.21.41.80.7-0.70.7
broadleaves-0.71.03.51.40.40.8
total-2.60.82.20.7-0.30.5
© WSL, Swiss National Forest Inventory, 21.06.2020 #822904/289235
NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regionconifers and broadleaves %± %± %±
Western Juraconifers-2.23.1-1.32.2-1.81.9
broadleaves-0.92.31.43.2-0.21.9
total-1.52.0-0.41.9-1.01.4
Eastern Juraconifers-5.16.617.50.0-5.16.6
broadleaves-1.24.138.316.3-0.64.1
total-2.53.637.415.2-2.13.6
Western Plateauconifers-9.96.3-9.212.1-9.85.7
broadleaves0.53.9-13.419.0-0.03.8
total-3.93.5-10.29.3-4.43.4
Central Plateauconifers-6.84.53.85.0-6.74.5
broadleaves-1.44.313.417.1-1.24.3
total-4.53.38.28.5-4.33.3
Eastern Plateauconifers-11.93.2-25.96.1-12.13.1
broadleaves-1.42.74.27.3-1.32.7
total-6.62.2-14.77.9-6.72.2
Western Pre-Alpsconifers-1.46.2-4.73.5-4.43.2
broadleaves-8.96.33.05.2-1.54.0
total-5.55.1-3.23.1-3.62.7
Central Pre-Alpsconifers3.53.5-0.53.00.62.4
broadleaves0.03.93.14.11.32.8
total1.82.80.32.60.91.9
Eastern Pre-Alpsconifers-6.63.3-2.53.0-4.12.2
broadleaves-8.34.0-1.55.4-5.43.2
total-7.52.7-2.12.9-4.62.0
Northwestern Alpsconifers10.49.95.72.56.22.4
broadleaves0.05.08.63.84.13.3
total2.54.76.32.25.32.1
Central Alpsconifers5.14.69.83.58.52.8
broadleaves10.76.828.915.018.87.4
total7.84.514.24.711.83.4
Northeastern Alpsconifers-2.74.44.94.83.23.8
broadleaves-19.413.34.86.4-7.28.2
total-13.19.34.93.9-1.34.3
Southwestern Alpsconifers-2.04.04.81.43.81.3
broadleaves8.53.78.34.98.43.0
total3.32.85.21.54.81.3
Southeastern Alpsconifers-6.74.15.11.83.91.7
broadleaves3.13.810.210.26.55.1
total-2.33.15.41.94.21.6
Southern Alpsconifers-1.14.58.51.67.61.5
broadleaves4.31.64.41.94.31.3
total4.11.66.71.35.31.0
Switzerlandconifers-5.31.33.00.80.10.7
broadleaves0.11.04.91.41.50.8
total-2.10.83.40.70.70.6
© WSL, Swiss National Forest Inventory, 21.06.2020 #822905/289236
NFI2NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
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
change1993/952009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
lower/higher altitudinal zonesconifers and broadleaves %± %± %± %± %± %±
lowlandsconifers-6.03.7-22.82.9-11.53.7-2.23.315.111.4-13.81.8
broadleaves-8.12.40.12.7-7.63.59.14.011.62.80.61.3
total-7.32.1-12.52.1-9.62.73.72.711.72.7-5.71.1
high altitude areasconifers0.63.5-3.314.6-7.72.510.31.816.03.54.71.3
broadleaves5.44.514.723.68.54.428.15.422.85.116.82.5
total2.22.91.813.8-4.22.312.61.818.93.07.31.2
totalconifers-3.22.6-22.22.8-8.82.18.51.615.93.4-2.51.1
broadleaves-5.32.10.32.7-1.02.717.43.314.52.54.61.2
total-4.31.7-12.12.1-6.31.710.41.514.92.00.30.8
© WSL, Swiss National Forest Inventory, 21.06.2020 #822906/289237
NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
lower/higher altitudinal zonesconifers and broadleaves %± %± %± %± %± %±
lowlandsconifers-3.12.9-10.22.4-1.62.3-1.62.2-1.14.5-5.61.3
broadleaves-1.52.1-0.82.0-4.82.50.83.44.31.6-0.11.0
total-2.11.8-5.61.6-3.21.8-0.32.24.11.6-2.30.8
high altitude areasconifers-1.22.2-9.88.3-2.21.95.31.08.51.63.00.8
broadleaves2.03.3-1.811.20.53.010.13.34.41.94.71.5
total-0.11.9-7.46.4-1.51.76.01.06.71.33.40.7
totalconifers-2.21.8-10.22.3-2.01.54.40.97.61.50.00.7
broadleaves-0.71.8-0.92.0-2.41.95.22.44.31.31.30.8
total-1.41.3-5.61.6-2.11.34.50.95.31.00.50.6
© WSL, Swiss National Forest Inventory, 21.06.2020 #822907/289238
NFI2NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: canton
unit: 1000 n/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
cantonconifers and broadleaves1000 n/yr± %1000 n/yr± %1000 n/yr± %
AGconifers-10139..-10139
broadleaves-29108..-29108
total-13139..-13139
AIconifers-49812358-4427
broadleaves-2129235302109
total-6883673-3559
ARconifers-414610125-3270
broadleaves-1477579-9120
total-55391578-4160
BEconifers-18033-6183-24032
broadleaves01050550445188
total-18041-10536-18948
BL/BSconifers-5332..-5332
broadleaves-3559-1100-3658
total-4069-1100-4168
FRconifers-6057-8131-14129
broadleaves7370618412219
total-5481-7537-12939
GEconifers-887..-887
broadleaves-4849..-4849
total-5543..-5543
GLconifers-866-13152-2098
broadleaves-201027111-12169
total-2874-6348-3387
GRconifers-17813471833219
broadleaves257965338932
total73534121642217
JUconifers-10277-2092-31110
broadleaves-19118367-15142
total-29126-17110-4688
LUconifers-4380-17126-6068
broadleaves11355137314129
total-4295-4610-46102
NEconifers-1371-4404-17103
broadleaves194971522652
total621836399251
NWconifers-1362-3338-1784
broadleaves-5136-4107-992
total-1972-7175-2670
OWconifers429123842783
broadleaves-185621583552
total-1411844543096
SGconifers-4658-26112-7255
broadleaves-151925398-9378
total-6171-20180-8170
SHconifers-6326..-6326
broadleaves-18108..-18108
total-24126..-24126
SOconifers-57467129-5056
broadleaves-30792188-2888
total-864210108-7749
SZconifers1765-4369-26124
broadleaves129725473744
total2966-1818811346
TGconifers-5451-2100-5650
broadleaves2718-110011279
total-5269-3100-5466
TIconifers17511062412322
broadleaves190251302132017
total207232361744314
URconifers-0712214831499
broadleaves11645621648
total119819643053
VDconifers-70506142-8528
broadleaves-22124325910323
total-9249933822965
VSconifers-141471283111339
broadleaves5829702912920
total45591972424222
ZGconifers7145-1596-9206
broadleaves03625-1362-11173
total7195-1598-9236
ZHconifers-158219150-14924
broadleaves18156114518151
total-1403210140-13136
Switzerlandconifers-8611443528-41242
broadleaves671654381450924
total-794228741699221
© WSL, Swiss National Forest Inventory, 21.06.2020 #822908/289239
NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
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
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
lower/higher altitudinal zonesconifers and broadleaves %± %± %± %± %± %±
lowlandsconifers-3.22.9-9.82.4-1.72.3-1.82.2-0.84.6-5.51.4
broadleaves-2.22.0-1.02.0-5.32.50.13.52.31.5-0.91.0
total-2.61.8-5.51.7-3.51.8-0.82.22.11.5-2.80.8
high altitude areasconifers-0.81.8-9.88.3-2.11.83.90.94.61.41.90.7
broadleaves2.03.3-1.811.20.93.07.52.72.31.93.41.4
total0.21.7-7.46.4-1.31.64.40.93.61.22.20.7
totalconifers-2.21.8-9.82.4-2.01.43.10.84.11.3-0.80.7
broadleaves-1.31.7-1.12.0-2.62.03.52.32.31.20.20.8
total-1.71.3-5.61.6-2.11.23.20.92.81.0-0.40.5
© WSL, Swiss National Forest Inventory, 21.06.2020 #822909/289240
NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: canton
unit: 1000 n/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
cantonconifers and broadleaves1000 n/yr± %1000 n/yr± %1000 n/yr± %
AGconifers-9158..-9158
broadleaves-41615..-41615
total-9699..-9699
AIconifers-4192-6409-10265
broadleaves-072922522316
total-4217-4739-8371
ARconifers-3169-8112-4060
broadleaves-131406107-8258
total-4464-12041-4768
BEconifers-50175-64168-114121
broadleaves14570676279114
total-36339112479-36468
BL/BSconifers10229010010224
broadleaves-419811100-32128
total-3115111100-21219
FRconifers-41142-5864-9973
broadleaves-113081613031330
total-53135-42110-9592
GEconifers-6100..-6100
broadleaves-4756..-4756
total-5350..-5350
GLconifers-1341-5622-6498
broadleaves-681106316-59125
total-7010814693-65122
GRconifers-57573603130738
broadleaves2116652987285
total-361424113138036
JUconifers7513-1983-14284
broadleaves-5083943-40103
total-44130-10172-54109
LUconifers-22264-6571-8805
broadleaves-18155-3629-22163
total-21323-9467-30265
NEconifers-11332-23137-24142
broadleaves285391913760
total2780-1426112329
NWconifers-862206212115
broadleaves-72382134-5348
total-1512723596381
OWconifers0527846714675
broadleaves-218318133-21194
total-21100636944111
SGconifers-44794673036493
broadleaves-9042-10409-10154
total-1343937151-10176
SHconifers-5485..-5485
broadleaves-10228..-10228
total-6485..-6485
SOconifers-904502259-9046
broadleaves10344109720184
total-797111136-6985
SZconifers1665-20167-4965
broadleaves1410633684857
total30681333844111
TGconifers-10250-4100-10549
broadleaves-2996-1100-3093
total-13148-6100-13547
TIconifers52332022120621
broadleaves21235914230427
total217352931950919
URconifers89042464941
broadleaves712612911973
total158754426938
VDconifers-5987805717407
broadleaves45103395849112
total-14525837066140
VSconifers-171992422822234
broadleaves7343685514234
total56853072736226
ZGconifers-11151-3344-5412
broadleaves11438-588-5211
total-12174-7161-8246
ZHconifers-1343711177-13438
broadleaves22166211524155
total-112582265-11159
Switzerlandconifers-7532580925211329
broadleaves0493263922938360
total-7513812012040693
© WSL, Swiss National Forest Inventory, 21.06.2020 #822910/289241
NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: canton
unit: 1000 n/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
cantonconifers and broadleaves1000 n/yr± %1000 n/yr± %1000 n/yr± %
AGconifers-9357..-9357
broadleaves-21308..-21308
total-11480..-11480
AIconifers-4192-21052-6426
broadleaves-072922522316
total-4217046075-4715
ARconifers-3169-8112-4060
broadleaves-131406107-8258
total-4464-12041-4768
BEconifers-48182-43213-91138
broadleaves81043656270126
total-4130221498-22735
BL/BSconifers10230..10230
broadleaves-41960.-4196
total-311460.-31146
FRconifers-42142-5368-9476
broadleaves-94021119415575
total-50142-42107-9394
GEconifers-6100..-6100
broadleaves-4755..-4755
total-5349..-5349
GLconifers-1341-10299-12268
broadleaves-68110-13108-7893
total-70108-23148-8987
GRconifers-56582573220743
broadleaves-6523366230125
total-62792933023742
JUconifers31096-11123-9427
broadleaves-5575943-4591
total-52107-2682-54107
LUconifers-22264-6551-8786
broadleaves-181551495-5622
total-213238494-13578
NEconifers-11332-15100-16128
broadleaves285392043661
total2780-636920155
NWconifers-762911611165
broadleaves-121402198-11163
total-199310105-10229
OWconifers0527833913497
broadleaves-218317140-3878
total-21100508430156
SGconifers-45767386-40107
broadleaves-9240-18218-11248
total-13738-11463-15148
SHconifers-5485..-5485
broadleaves-10228..-10228
total-6485..-6485
SOconifers-90451867-9046
broadleaves8421109718203
total-817011141-7182
SZconifers2049-22149-22138
broadleaves119135644553
total30491333944104
TGconifers-8257-4100-8555
broadleaves-26106-1100-27103
total-10855-6100-11253
TIconifers618285349134
broadleaves12256418216347
total128551263625433
URconifers115434534542
broadleaves13656851952
total244541476434
VDconifers-58846268-018935
broadleaves32133-471129173
total-27250589129301
VSconifers-152161534013651
broadleaves6250271289051
total47991774222439
ZGconifers-3510-3344-6299
broadleaves11565-588-5209
total-3657-7161-10201
ZHconifers-1333811177-13338
broadleaves23157211524148
total-111592265-10960
Switzerlandconifers-7272646337-28888
broadleaves-1631162513879272
total-8893171329-209166
© WSL, Swiss National Forest Inventory, 21.06.2020 #822911/289242
NFI2NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: protection forest region
unit: 1000 n/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
lower/higher altitudinal zonesconifers and broadleaves1000 n/yr± %1000 n/yr± %1000 n/yr± %1000 n/yr± %1000 n/yr± %1000 n/yr± %1000 n/yr± %
lowlandsconifers-72215-4094-8040-14147-131031371-85314
broadleaves-14756-21137-381035829141242022372151
total-86916-6181-1184645591266621622-78122
high altitude areasconifers16642-10363-3914512831312191332144027
broadleaves307690305847702957351382143914
total31147-145332031719724369172711588116
totalconifers-71916-14352-11855113393012114720-39843
broadleaves-115736957212261292071373401651524
total-83417-74117-9687242223721848713119182
© WSL, Swiss National Forest Inventory, 21.06.2020 #822912/289243
NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: protection forest region
unit: 1000 n/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
lower/higher altitudinal zonesconifers and broadleaves1000 n/yr± %1000 n/yr± %1000 n/yr± %1000 n/yr± %1000 n/yr± %1000 n/yr± %1000 n/yr± %
lowlandsconifers-6212644105-5668-15216-4866-2587-71426
broadleaves-132104-38145-132646250633711166-146129
total-7523061179-188504799-429810969-85932
high altitude areasconifers-39109-0313761833715340228351073144839
broadleaves18208904839139271283558428324839
total-22271891466014817742263321493369530
totalconifers-6572646270-37197136511854710633-29087
broadleaves-11212550143-92107905142691525394227
total-7693094159-126101224392274125935-196176
© WSL, Swiss National Forest Inventory, 21.06.2020 #822913/289244
NFI3NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: protection forest region
unit: 1000 n/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
lower/higher altitudinal zonesconifers and broadleaves1000 n/yr± %1000 n/yr± %1000 n/yr± %1000 n/yr± %1000 n/yr± %1000 n/yr± %1000 n/yr± %
lowlandsconifers-649265588-6065-17199-4964-3405-74125
broadleaves-94148-29203-1356373431812121837151329
total-7423125317-194495685-3013621538-72539
high altitude areasconifers-51106168086710024228319352351979426
broadleaves201959352708168555392924238929
total-3023010813513967307273723332718118321
totalconifers-69625731908980223342744223320181581
broadleaves-7319861127-641581423471753102839557
total-76631133125-5424636226345385421941590
© WSL, Swiss National Forest Inventory, 21.06.2020 #822914/289245
NFI2NFI4
change: total stem number
lower/higher altitudinal zones · conifers and broadleaves
unit of reference: economic region
unit: 1000 n/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regionconifers and broadleaves1000 n/yr± %1000 n/yr± %1000 n/yr± %
Western Juraconifers-399731123-36138
broadleaves-77462584-5081
total-1164628145-8677
Eastern Juraconifers-3297..-3297
broadleaves-7049-1100-7148
total-10245-1100-10345
Western Plateauconifers-136321489-12237
broadleaves-241443272-21168
total-1603417101-14339
Central Plateauconifers-21528-1167-21628
broadleaves-57302121-21354
total-219321136-21932
Eastern Plateauconifers-29221-1448-30620
broadleaves29146-033329148
total-26330-1448-27729
Western Pre-Alpsconifers-2974-10833-13730
broadleaves-18521789-12156
total-4753-9144-13834
Central Pre-Alpsconifers-27106-5777-8462
broadleaves-19130433624123
total-4685-14334-61101
Eastern Pre-Alpsconifers-7838-5297-13145
broadleaves-427211211-31120
total-12138-41139-16145
Northwestern Alpsconifers147252626651
broadleaves186332525040
total3145854511635
Central Alpsconifers1012129604053
broadleaves235425474835
total336155428734
Northeastern Alpsconifers-1348-13177-2692
broadleaves-22941959-3877
total-35616457-29117
Southwestern Alpsconifers-141471283111339
broadleaves5829702912920
total45591972424222
Southeastern Alpsconifers-131033121930121
broadleaves1412457357137
total126663691737218
Southern Alpsconifers13711332114720
broadleaves202231382134016
total216222711548713
Switzerlandconifers-8491444128-39444
broadleaves691564391451324
total-7792188116121178
© WSL, Swiss National Forest Inventory, 21.06.2020 #822915/289246
search result: 155765 entries on 6491 pages

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