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NFI1NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: protection forest region
unit: %/yr
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change1983/852009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
forest without shrub forest/shrub forest/nonforestsite quality %/yr± %/yr± %/yr± %/yr± %/yr± %/yr± %/yr±
nonforestlow-0.30.2-0.20.0-0.20.0-0.10.0-0.10.0-0.30.0-0.20.0
moderate-0.20.1-0.30.1-0.50.1-0.50.1-0.60.1-1.20.1-0.50.0
good-0.10.0-0.00.0-0.20.1-1.00.4-0.40.2-0.50.1-0.10.0
very good-0.00.0-0.00.0-0.00.0-0.10.10.0.-1.51.1-0.00.0
total-0.00.0-0.10.0-0.20.0-0.20.0-0.20.0-0.50.0-0.20.0
forest without shrub forestlow0.10.10.70.11.00.21.20.20.90.25.81.50.90.1
moderate0.10.10.40.10.60.10.50.10.60.11.00.10.60.0
good0.10.00.10.10.20.11.00.50.30.10.40.10.20.0
very good0.00.00.10.10.00.10.40.4..0.40.50.10.0
total0.10.00.30.00.40.10.60.10.60.10.80.10.40.0
shrub forestlow..3.22.04.81.80.40.61.80.61.30.62.00.4
moderate..0.51.21.51.5-0.90.63.11.2-1.00.3-0.00.3
good-3.10.0-2.70.6-1.20.8..-1.71.3-0.61.1-1.40.5
very good-1.52.1..........-1.52.1
total-2.01.31.00.92.40.9-0.20.42.10.5-0.40.20.70.2
totallow0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.0.0.
very good0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830456/296787
NFI3NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: canton
unit: %/yr
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change2004/062009/17
forest without shrub forest/shrub forest/nonforest
nonforestforest without shrub forestshrub foresttotal
cantonsite quality %/yr± %/yr± %/yr± %/yr±
AGlow0.0.0.0...0.0.
moderate........
good0.0.0.0...0.0.
very good0.00.0-0.10.1..0.0.
total0.00.0-0.10.1..0.0.
AIlow0.0.0.0...0.0.
moderate0.0.0.0...0.0.
good0.0.0.0...0.0.
very good0.0.0.0...0.0.
total0.0.0.0...0.0.
ARlow0.0.....0.0.
moderate-2.72.54.55.4..0.0.
good-0.20.20.30.3..0.0.
very good0.0.0.0...0.0.
total-0.20.20.50.4..0.0.
BElow-0.20.10.80.40.01.50.0.
moderate-0.20.20.20.23.03.40.0.
good-0.10.10.10.20.0.0.0.
very good0.00.0-0.00.1..0.0.
total-0.10.00.20.10.91.40.0.
BL/BSlow0.0.0.0...0.0.
moderate0.0.....0.0.
good-0.20.20.30.3..0.0.
very good-0.10.10.20.2..0.0.
total-0.10.10.20.2..0.0.
FRlow0.0.0.0.0.0.0.0.
moderate-0.40.40.40.4..0.0.
good0.10.2-0.10.3..0.0.
very good-0.00.00.20.2..0.0.
total-0.00.10.10.10.0.0.0.
GElow........
moderate........
good0.0.....0.0.
very good0.0.0.0...0.0.
total0.0.0.0...0.0.
GLlow-0.40.21.61.01.12.40.0.
moderate-0.60.60.0.7.08.60.0.
good-0.50.51.10.8-2.62.30.0.
very good0.10.6-0.31.7..0.0.
total-0.40.20.80.40.81.90.0.
GRlow-0.20.01.10.32.00.70.0.
moderate-0.40.20.40.1-1.10.80.0.
good-0.60.50.40.3-9.76.90.0.
very good0.0.0.0...0.0.
total-0.30.00.60.10.60.50.0.
JUlow0.0.0.0...0.0.
moderate0.0.0.0...0.0.
good0.0.0.0...0.0.
very good-0.00.10.10.3..0.0.
total-0.00.10.10.1..0.0.
LUlow0.0.0.91.0-20.00.00.0.
moderate-0.30.30.80.8..0.0.
good0.20.1-0.30.2..0.0.
very good0.0.-0.20.20.0.0.0.
total0.00.0-0.10.2-0.120.10.0.
NElow0.0.0.0...0.0.
moderate0.40.3-0.60.4..0.0.
good-0.10.20.20.3..0.0.
very good0.0.0.0...0.0.
total0.00.1-0.00.2..0.0.
NWlow-0.30.30.70.7..0.0.
moderate0.0.0.0...0.0.
good0.0.0.0...0.0.
very good0.0.0.0...0.0.
total-0.10.10.20.2..0.0.
OWlow-0.60.30.60.423.829.20.0.
moderate-1.30.91.41.00.0.0.0.
good0.30.3-0.30.3..0.0.
very good-0.40.41.31.3..0.0.
total-0.40.20.50.312.812.80.0.
SGlow-0.60.21.00.67.15.60.0.
moderate-0.40.41.20.7-5.32.10.0.
good0.20.2-0.30.3..0.0.
very good-0.00.00.20.2..0.0.
total-0.10.10.30.20.72.70.0.
SHlow..0.0...0.0.
moderate........
good-0.50.50.50.5..0.0.
very good0.0.0.0...0.0.
total-0.10.10.20.2..0.0.
SOlow0.0.0.0...0.0.
moderate0.0.0.0...0.0.
good-0.00.30.00.3..0.0.
very good-0.00.10.00.2..0.0.
total-0.00.10.00.1..0.0.
SZlow0.0.-0.40.70.0.0.0.
moderate0.0.0.0...0.0.
good0.0.0.0...0.0.
very good0.0.0.0...0.0.
total0.0.-0.10.20.0.0.0.
TGlow0.0.0.0...0.0.
moderate........
good0.30.3-0.40.4..0.0.
very good-0.00.10.00.2..0.0.
total0.00.1-0.10.2..0.0.
TIlow-0.20.12.51.10.91.30.0.
moderate-0.00.50.30.2-1.91.00.0.
good-0.50.20.20.13.33.90.0.
very good0.0.0.0...0.0.
total-0.30.10.40.1-0.50.80.0.
URlow-0.20.11.30.94.32.50.0.
moderate-1.00.70.50.53.43.90.0.
good1.31.00.20.7-6.82.70.0.
very good0.0.0.0...0.0.
total-0.20.10.50.42.01.80.0.
VDlow-0.40.50.40.50.0.0.0.
moderate0.40.4-0.30.28.710.60.0.
good-0.00.10.00.2..0.0.
very good0.00.0-0.10.1..0.0.
total0.00.0-0.10.13.94.30.0.
VSlow-0.10.01.20.43.02.20.0.
moderate-0.80.20.70.2-1.92.40.0.
good-2.21.41.51.1..0.0.
very good0.0.0.0...0.0.
total-0.20.00.90.21.01.60.0.
ZGlow........
moderate..0.0...0.0.
good-0.60.50.70.7..0.0.
very good0.0.0.0...0.0.
total-0.20.20.40.5..0.0.
ZHlow..0.0...0.0.
moderate..0.0...0.0.
good-0.30.20.40.3..0.0.
very good-0.10.00.30.1..0.0.
total-0.10.10.30.1..0.0.
Switzerlandlow-0.20.00.80.12.10.60.0.
moderate-0.40.10.40.1-1.00.60.0.
good-0.10.00.10.1-1.81.80.0.
very good-0.00.00.00.00.0.0.0.
total-0.10.00.30.00.60.40.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830457/296788
NFI2NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: protection forest region
unit: %/yr
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change1993/952009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
forest without shrub forest/shrub forest/nonforestsite quality %/yr± %/yr± %/yr± %/yr± %/yr± %/yr± %/yr±
nonforestlow-0.10.3-0.30.0-0.30.0-0.10.0-0.20.0-0.40.1-0.20.0
moderate-0.20.2-0.30.1-0.40.1-0.70.1-0.60.1-1.20.2-0.60.0
good-0.00.00.00.1-0.10.1-1.10.6-0.50.3-0.50.1-0.10.0
very good-0.00.0-0.00.00.00.00.0.0.0.-1.81.3-0.00.0
total-0.00.0-0.10.0-0.20.0-0.30.0-0.20.0-0.50.1-0.20.0
forest without shrub forestlow0.00.10.80.20.90.31.50.30.80.23.30.80.90.1
moderate0.20.10.40.10.50.20.60.10.40.11.10.10.60.0
good0.00.00.00.10.20.10.80.50.40.20.40.10.20.0
very good0.00.00.10.1-0.10.10.0...0.60.70.00.0
total0.00.00.30.10.40.10.80.10.50.10.90.10.40.0
shrub forestlow..3.42.35.72.11.71.22.90.82.30.93.10.6
moderate..-0.01.31.11.50.41.52.41.0-1.40.3-0.30.3
good..-4.01.1-2.30.9..0.0.-1.11.3-1.90.7
very good0.0...-4.50.0......0.16.1
total0.0.0.91.12.21.01.21.02.70.6-0.60.30.90.3
totallow0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.0.0.
very good0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830458/296789
NFI3NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: protection forest region
unit: %/yr
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
forest without shrub forest/shrub forest/nonforestsite quality %/yr± %/yr± %/yr± %/yr± %/yr± %/yr± %/yr±
nonforestlow0.00.3-0.20.1-0.30.1-0.10.0-0.20.0-0.30.1-0.20.0
moderate0.20.3-0.20.1-0.60.2-0.80.2-0.50.20.10.5-0.40.1
good-0.10.00.00.10.10.1-2.21.4-0.60.5-0.60.2-0.10.0
very good-0.00.0-0.00.0-0.00.00.0.0.0.0.0.-0.00.0
total-0.00.0-0.10.0-0.20.0-0.20.0-0.20.0-0.30.1-0.10.0
forest without shrub forestlow-0.00.10.80.30.90.41.20.41.00.32.20.90.80.1
moderate-0.10.20.10.20.70.30.70.20.40.20.30.20.40.1
good0.10.1-0.10.10.10.21.51.10.30.30.20.10.10.1
very good0.00.00.10.10.10.30.0...0.0.0.00.0
total0.00.00.20.10.30.10.90.20.60.10.40.10.30.0
shrub forestlow..0.51.63.91.83.02.22.10.81.11.12.10.6
moderate..3.83.30.02.0-1.92.4-0.60.9-2.00.9-1.00.6
good..0.0.-5.01.9..0.0.1.63.8-2.01.8
very good0.0...........0.0.
total0.0.1.51.41.41.21.01.61.00.6-0.80.70.60.4
totallow0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.0.0.
very good0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830459/296790
NFI2NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: economic region
unit: %/yr
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change1993/952009/17
forest without shrub forest/shrub forest/nonforest
nonforestforest without shrub forestshrub foresttotal
economic regionsite quality %/yr± %/yr± %/yr± %/yr±
Western Juralow-0.40.40.10.1..0.0.
moderate-0.30.20.20.1..0.0.
good-0.00.00.00.1..0.0.
very good0.00.0-0.00.1..0.0.
total-0.00.00.10.0..0.0.
Eastern Juralow1.61.8-0.20.2..0.0.
moderate0.0.....0.0.
good-0.10.10.20.1..0.0.
very good-0.10.00.10.1..0.0.
total-0.10.00.10.1..0.0.
Western Plateaulow0.0.0.0...0.0.
moderate4.56.3-0.40.4..0.0.
good0.10.1-0.10.1..0.0.
very good-0.00.00.00.1..0.0.
total0.00.0-0.00.1..0.0.
Central Plateaulow0.0.0.0...0.0.
moderate0.0.0.0...0.0.
good-0.00.00.00.1..0.0.
very good-0.00.0-0.00.00.0.0.0.
total-0.00.0-0.00.00.0.0.0.
Eastern Plateaulow0.0.0.0...0.0.
moderate..0.0...0.0.
good-0.10.00.10.1..0.0.
very good-0.00.00.00.0..0.0.
total-0.00.00.00.0..0.0.
Western Pre-Alpslow0.0.0.0.0.0.0.0.
moderate-0.30.10.40.20.0.0.0.
good0.00.1-0.10.1..0.0.
very good-0.10.10.40.4..0.0.
total-0.10.10.20.10.0.0.0.
Central Pre-Alpslow-0.50.10.70.20.12.60.0.
moderate-0.30.10.40.20.0.0.0.
good-0.00.10.00.1..0.0.
very good0.00.0-0.00.1..0.0.
total-0.10.00.20.10.12.20.0.
Eastern Pre-Alpslow-0.50.21.00.514.921.00.0.
moderate-0.30.20.40.3-3.50.00.0.
good-0.10.10.20.1..0.0.
very good0.0.0.0...0.0.
total-0.10.00.30.15.78.20.0.
Northwestern Alpslow-0.20.01.20.48.96.00.0.
moderate-0.20.20.30.2-0.01.70.0.
good0.10.30.20.2-4.01.10.0.
very good-0.10.10.40.4..0.0.
total-0.20.00.50.11.51.60.0.
Central Alpslow-0.30.11.20.59.65.00.0.
moderate-0.90.30.70.45.95.30.0.
good-0.30.40.50.4-2.81.40.0.
very good0.10.1-0.40.4..0.0.
total-0.30.10.70.24.52.20.0.
Northeastern Alpslow-0.20.10.60.42.31.50.0.
moderate-0.20.30.30.3-0.70.90.0.
good0.10.20.10.2-1.71.00.0.
very good0.10.1-0.00.4-4.50.00.0.
total-0.10.10.30.20.40.70.0.
Southwestern Alpslow-0.10.01.50.31.71.20.0.
moderate-0.70.10.60.10.41.50.0.
good-1.10.60.80.5..0.0.
very good0.0.0.0...0.0.
total-0.30.00.80.11.21.00.0.
Southeastern Alpslow-0.20.00.80.22.90.80.0.
moderate-0.60.10.40.12.41.00.0.
good-0.50.30.40.20.0.0.0.
very good0.0.....0.0.
total-0.20.00.50.12.70.60.0.
Southern Alpslow-0.40.13.30.82.30.90.0.
moderate-1.20.21.10.1-1.40.30.0.
good-0.50.10.40.1-1.11.30.0.
very good-1.81.30.60.7..0.0.
total-0.50.10.90.1-0.60.30.0.
Switzerlandlow-0.20.00.90.13.10.60.0.
moderate-0.60.00.60.0-0.30.30.0.
good-0.10.00.20.0-1.90.70.0.
very good-0.00.00.00.00.97.20.0.
total-0.20.00.40.00.90.30.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830460/296791
NFI1NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: economic region
unit: %/yr
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change1983/852009/17
forest without shrub forest/shrub forest/nonforest
nonforestforest without shrub forestshrub foresttotal
economic regionsite quality %/yr± %/yr± %/yr± %/yr±
Western Juralow-0.50.30.10.1..0.0.
moderate-0.20.10.20.1..0.0.
good-0.10.00.10.1-3.10.00.0.
very good-0.00.00.00.1..0.0.
total-0.10.00.10.0-3.10.00.0.
Eastern Juralow1.21.4-0.20.2..0.0.
moderate0.0.....0.0.
good-0.10.10.10.1..0.0.
very good-0.10.00.10.1..0.0.
total-0.10.00.10.0..0.0.
Western Plateaulow0.0.0.0...0.0.
moderate3.04.3-0.30.3..0.0.
good0.00.1-0.00.1..0.0.
very good-0.00.00.20.1-3.00.00.0.
total-0.00.00.10.1-3.00.00.0.
Central Plateaulow0.0.0.0...0.0.
moderate0.0.0.0...0.0.
good-0.00.00.00.1..0.0.
very good0.00.0-0.00.00.0.0.0.
total0.00.0-0.00.00.0.0.0.
Eastern Plateaulow0.0.0.0...0.0.
moderate..0.0...0.0.
good-0.10.00.10.1..0.0.
very good-0.00.00.00.0-3.30.00.0.
total-0.00.00.00.0-3.30.00.0.
Western Pre-Alpslow-0.20.10.10.20.0.0.0.
moderate-0.30.10.50.10.83.80.0.
good-0.00.10.00.1..0.0.
very good-0.10.10.60.4..0.0.
total-0.20.00.30.15.47.20.0.
Central Pre-Alpslow-0.30.10.70.2-0.61.50.0.
moderate-0.20.10.40.2-1.61.10.0.
good-0.00.00.10.1-3.90.00.0.
very good0.00.0-0.00.1..0.0.
total-0.10.00.20.1-1.11.00.0.
Eastern Pre-Alpslow-0.40.10.80.44.76.90.0.
moderate-0.30.10.50.2-2.90.00.0.
good-0.10.10.20.1..0.0.
very good0.0.0.0...0.0.
total-0.10.00.30.12.14.00.0.
Northwestern Alpslow-0.10.00.90.35.63.70.0.
moderate-0.30.10.30.10.81.50.0.
good-0.10.20.30.2-2.50.70.0.
very good-0.10.10.60.4..0.0.
total-0.20.00.50.11.41.20.0.
Central Alpslow-0.20.01.10.43.41.90.0.
moderate-0.60.20.70.32.52.60.0.
good-0.40.20.60.3-2.10.70.0.
very good-0.00.10.00.5..0.0.
total-0.20.00.70.21.51.00.0.
Northeastern Alpslow-0.30.11.10.38.04.60.0.
moderate-0.60.20.60.31.52.20.0.
good-0.10.20.10.11.31.50.0.
very good0.00.1-0.00.3..0.0.
total-0.30.00.50.14.32.00.0.
Southwestern Alpslow-0.10.01.20.20.40.60.0.
moderate-0.50.10.50.1-0.90.60.0.
good-1.00.41.00.5..0.0.
very good-0.10.10.40.4..0.0.
total-0.20.00.60.1-0.20.40.0.
Southeastern Alpslow-0.10.00.90.21.80.60.0.
moderate-0.60.10.60.13.11.20.0.
good-0.40.20.30.1-1.71.30.0.
very good0.0.....0.0.
total-0.20.00.60.12.10.50.0.
Southern Alpslow-0.30.05.81.51.30.60.0.
moderate-1.20.11.00.1-1.00.30.0.
good-0.50.10.40.1-0.61.10.0.
very good-1.51.10.40.5..0.0.
total-0.50.00.80.1-0.40.20.0.
Switzerlandlow-0.20.00.90.12.00.40.0.
moderate-0.50.00.60.0-0.00.30.0.
good-0.10.00.20.0-1.40.50.0.
very good-0.00.00.00.0-1.22.50.0.
total-0.20.00.40.00.70.20.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830461/296792
NFI1NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: production region
unit: %/yr
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change1983/852009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
forest without shrub forest/shrub forest/nonforestsite quality %/yr± %/yr± %/yr± %/yr± %/yr± %/yr±
nonforestlow-0.30.30.0.-0.30.1-0.10.0-0.30.0-0.20.0
moderate-0.20.11.21.4-0.30.1-0.50.0-1.20.1-0.50.0
good-0.10.0-0.00.0-0.10.0-0.30.1-0.50.1-0.10.0
very good-0.00.0-0.00.0-0.00.0-0.00.0-1.51.1-0.00.0
total-0.10.0-0.00.0-0.10.0-0.20.0-0.50.0-0.20.0
forest without shrub forestlow0.10.10.0.0.60.11.00.15.81.50.90.1
moderate0.20.1-0.20.20.40.10.50.11.00.10.60.0
good0.10.00.00.00.10.00.30.10.40.10.20.0
very good0.10.00.00.00.00.10.20.20.40.50.00.0
total0.10.00.00.00.20.00.60.00.80.10.40.0
shrub forestlow....2.02.32.20.51.30.62.00.4
moderate....-0.71.51.30.6-1.00.3-0.00.3
good-3.10.0..-3.90.0-1.50.5-0.61.1-1.30.5
very good..-1.52.2......-1.52.2
total-3.10.0-1.52.20.71.31.50.3-0.40.20.70.2
totallow0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.
very good0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.0.0.0.0.0.0.0.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830462/296793
NFI2NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: production region
unit: %/yr
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change1993/952009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
forest without shrub forest/shrub forest/nonforestsite quality %/yr± %/yr± %/yr± %/yr± %/yr± %/yr±
nonforestlow-0.20.40.0.-0.40.1-0.20.0-0.40.1-0.20.0
moderate-0.30.11.61.9-0.30.1-0.60.1-1.20.2-0.60.0
good-0.00.0-0.00.0-0.10.0-0.30.1-0.50.1-0.10.0
very good-0.00.0-0.00.0-0.00.00.00.0-1.81.3-0.00.0
total-0.00.0-0.00.0-0.10.0-0.20.0-0.50.1-0.20.0
forest without shrub forestlow0.00.10.0.0.60.21.10.13.30.80.90.1
moderate0.20.1-0.30.30.40.10.50.11.10.10.60.0
good0.10.10.00.10.10.10.30.10.40.10.20.0
very good0.00.10.00.00.00.1-0.00.20.60.70.00.0
total0.10.00.00.00.20.00.60.10.90.10.40.0
shrub forestlow....2.02.33.40.72.30.93.10.6
moderate....-1.01.51.50.7-1.40.3-0.30.3
good......-2.50.8-1.11.3-1.90.7
very good..0.0...-4.5...0.56.7
total..0.0.1.01.52.10.4-0.60.30.90.3
totallow0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.
very good0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.0.0.0.0.0.0.0.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830463/296794
NFI3NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: economic region
unit: %/yr
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change2004/062009/17
forest without shrub forest/shrub forest/nonforest
nonforestforest without shrub forestshrub foresttotal
economic regionsite quality %/yr± %/yr± %/yr± %/yr±
Western Juralow0.00.5-0.00.2..0.0.
moderate0.20.2-0.10.2..0.0.
good-0.00.10.10.1..0.0.
very good-0.00.00.00.1..0.0.
total-0.00.00.00.1..0.0.
Eastern Juralow0.0.0.0...0.0.
moderate0.0.....0.0.
good-0.20.10.30.2..0.0.
very good-0.10.00.20.1..0.0.
total-0.10.00.20.1..0.0.
Western Plateaulow0.0.0.0...0.0.
moderate7.510.7-0.90.9..0.0.
good0.10.1-0.20.3..0.0.
very good0.0.0.0...0.0.
total0.00.0-0.10.1..0.0.
Central Plateaulow0.0.0.0...0.0.
moderate-3.73.13.74.3..0.0.
good-0.00.10.00.2..0.0.
very good0.00.0-0.20.10.0.0.0.
total0.00.0-0.10.10.0.0.0.
Eastern Plateaulow0.0.0.0...0.0.
moderate..0.0...0.0.
good-0.10.10.20.2..0.0.
very good-0.00.00.10.1..0.0.
total-0.00.00.10.1..0.0.
Western Pre-Alpslow-0.20.20.50.50.0.0.0.
moderate-0.20.20.10.210.312.70.0.
good0.10.2-0.20.4..0.0.
very good0.0.0.0...0.0.
total-0.10.10.10.23.43.70.0.
Central Pre-Alpslow-0.50.20.80.32.97.30.0.
moderate-0.40.20.60.30.0.0.0.
good-0.00.10.10.2..0.0.
very good-0.00.00.10.1..0.0.
total-0.10.10.30.12.56.10.0.
Eastern Pre-Alpslow-0.50.40.40.77.39.40.0.
moderate-0.50.31.00.5-8.90.00.0.
good0.00.1-0.10.2..0.0.
very good-0.00.00.20.2..0.0.
total-0.10.10.20.1-0.25.00.0.
Northwestern Alpslow-0.10.11.00.60.01.40.0.
moderate0.10.3-0.30.33.23.60.0.
good0.40.5-0.30.40.0.0.0.
very good0.0.0.0...0.0.
total-0.00.10.10.21.01.40.0.
Central Alpslow-0.20.10.60.64.62.50.0.
moderate-1.00.60.70.53.03.40.0.
good0.60.40.20.4-6.82.70.0.
very good0.0.0.0...0.0.
total-0.20.10.40.32.11.70.0.
Northeastern Alpslow-0.40.11.50.72.52.30.0.
moderate-0.30.50.20.40.32.80.0.
good-0.40.50.50.5-2.62.30.0.
very good0.00.3-0.00.9..0.0.
total-0.30.10.60.31.11.50.0.
Southwestern Alpslow-0.10.01.20.43.02.20.0.
moderate-0.80.20.70.2-1.92.40.0.
good-2.21.41.51.1..0.0.
very good0.0.0.0...0.0.
total-0.20.00.90.21.01.60.0.
Southeastern Alpslow-0.20.01.00.32.10.80.0.
moderate-0.50.20.40.2-0.60.90.0.
good-0.60.50.30.30.0.0.0.
very good0.0.....0.0.
total-0.20.00.60.11.00.60.0.
Southern Alpslow-0.30.12.20.91.11.10.0.
moderate0.10.50.30.2-2.00.90.0.
good-0.60.20.20.11.63.80.0.
very good0.0.0.0...0.0.
total-0.30.10.40.1-0.80.70.0.
Switzerlandlow-0.20.00.80.12.10.60.0.
moderate-0.40.10.40.1-1.00.60.0.
good-0.10.00.10.1-1.91.80.0.
very good-0.00.00.00.00.0.0.0.
total-0.10.00.30.00.60.40.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830464/296795
NFI1NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: canton
unit: %
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change1983/852009/17
forest without shrub forest/shrub forest/nonforest
nonforestforest without shrub forestshrub foresttotal
cantonsite quality %± %± %± %±
AGlow100.4.-7.37.1..0.0.
moderate........
good-1.01.01.61.6..0.0.
very good0.30.60.01.6-100.00.00.0.
total0.20.60.01.2-100.00.00.0.
AIlow0.0.0.0...0.0.
moderate-16.715.317.218.4..0.0.
good0.0.0.0...0.0.
very good0.0.0.0...0.0.
total-1.71.74.04.0..0.0.
ARlow0.0.....0.0.
moderate-19.918.329.735.8..0.0.
good-1.31.32.42.4..0.0.
very good0.0.0.0...0.0.
total-1.91.33.82.6..0.0.
BElow-4.30.917.94.990.265.50.0.
moderate-6.61.88.82.821.041.90.0.
good-2.11.14.42.0-75.821.10.0.
very good-0.10.40.41.1..0.0.
total-2.70.56.01.131.129.90.0.
BL/BSlow0.0.0.0...0.0.
moderate0.0.....0.0.
good-4.84.46.26.0..0.0.
very good-2.61.56.94.2..0.0.
total-3.11.55.42.9..0.0.
FRlow-1.93.30.0.0.0.0.0.
moderate-9.54.512.26.4..0.0.
good-0.71.31.32.5..0.0.
very good-0.50.53.03.1..0.0.
total-1.30.63.51.90.0.0.0.
GElow........
moderate........
good0.0.....0.0.
very good-3.21.924.917.9..0.0.
total-3.11.924.917.9..0.0.
GLlow-10.02.235.513.6342.2225.40.0.
moderate-17.58.013.78.453.8105.50.0.
good-9.06.67.68.442.952.50.0.
very good0.95.4-2.313.3..0.0.
total-9.31.916.35.4165.886.40.0.
GRlow-4.20.535.95.859.317.30.0.
moderate-20.82.018.82.429.818.80.0.
good-16.74.512.73.6-74.521.90.0.
very good0.0.0.0...0.0.
total-7.60.521.12.041.312.20.0.
JUlow-0.919.50.35.8..0.0.
moderate0.0.0.0...0.0.
good0.0.0.0...0.0.
very good0.81.6-1.83.7..0.0.
total0.51.3-0.81.9..0.0.
LUlow-5.04.816.412.6-100.00.00.0.
moderate-4.34.28.58.9..0.0.
good1.21.7-0.92.6-100.00.00.0.
very good0.30.5-2.92.00.0.0.0.
total0.20.70.11.8-48.163.60.0.
NElow0.0.0.0...0.0.
moderate0.0.0.0...0.0.
good-0.62.90.94.2..0.0.
very good-0.80.83.73.8..0.0.
total-0.61.31.12.4..0.0.
NWlow-7.85.428.619.4-100.00.00.0.
moderate-12.011.018.219.3..0.0.
good0.0.0.0...0.0.
very good0.0.0.0...0.0.
total-3.72.112.16.5-100.00.00.0.
OWlow-11.03.516.86.9200.0245.80.0.
moderate-25.310.919.812.50.0.0.0.
good6.14.4-6.44.4..0.0.
very good-4.24.111.612.1..0.0.
total-7.62.58.83.8300.0347.60.0.
SGlow-10.22.626.610.6226.9195.70.0.
moderate-16.35.121.08.00.0.0.0.
good-1.22.21.73.1..0.0.
very good0.0.0.0...0.0.
total-3.80.97.72.3115.093.60.0.
SHlow..0.0...0.0.
moderate........
good-4.14.13.73.7..0.0.
very good0.0.0.0...0.0.
total-1.11.11.61.6..0.0.
SOlow0.0.0.0...0.0.
moderate0.0.0.0...0.0.
good-4.12.86.33.8-100.0.0.0.
very good0.0.0.0...0.0.
total-0.91.01.91.6-100.0.0.0.
SZlow-4.63.228.715.6-67.038.10.0.
moderate-3.25.23.35.5..0.0.
good-6.03.08.94.9..0.0.
very good1.11.1-5.75.5..0.0.
total-3.31.58.83.6-67.038.10.0.
TGlow0.0.0.0...0.0.
moderate........
good0.0.0.0...0.0.
very good-0.80.53.92.4..0.0.
total-0.70.53.02.1..0.0.
TIlow-8.81.5213.474.938.921.20.0.
moderate-34.34.130.04.3-27.09.50.0.
good-13.13.18.82.30.939.10.0.
very good-48.735.314.715.8..0.0.
total-15.71.422.02.4-8.88.90.0.
URlow-4.71.130.515.3175.390.30.0.
moderate-18.97.521.510.765.178.00.0.
good-15.211.224.211.8-64.719.40.0.
very good-4.24.231.837.0..0.0.
total-6.51.325.17.155.735.50.0.
VDlow-14.33.817.46.00.0.0.0.
moderate-13.24.611.44.5-2.179.80.0.
good-2.51.63.32.2..0.0.
very good-0.70.45.33.1-100.00.00.0.
total-3.20.77.71.822.181.60.0.
VSlow-2.50.435.47.212.119.00.0.
moderate-14.52.413.82.4-27.718.10.0.
good-30.811.530.615.6..0.0.
very good-3.83.711.912.5..0.0.
total-4.80.618.62.3-5.413.40.0.
ZGlow........
moderate..0.0...0.0.
good-8.85.613.09.5..0.0.
very good-1.11.111.212.0..0.0.
total-3.31.811.16.9..0.0.
ZHlow..0.0...0.0.
moderate..0.0...0.0.
good-3.51.75.02.6..0.0.
very good0.20.6-0.51.7..0.0.
total-0.50.61.11.4..0.0.
Switzerlandlow-4.60.325.92.363.812.50.0.
moderate-16.01.016.41.2-1.48.30.0.
good-3.80.65.30.8-42.013.80.0.
very good-0.40.21.40.7-51.559.40.0.
total-4.40.210.40.521.96.60.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830465/296796
NFI3NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: production region
unit: %/yr
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
forest without shrub forest/shrub forest/nonforestsite quality %/yr± %/yr± %/yr± %/yr± %/yr± %/yr±
nonforestlow0.00.50.0.-0.50.1-0.20.0-0.30.1-0.20.0
moderate0.20.30.23.5-0.30.1-0.50.10.10.5-0.40.1
good-0.10.1-0.00.10.00.1-0.10.2-0.60.2-0.10.0
very good-0.00.0-0.00.0-0.00.00.00.10.0.-0.00.0
total-0.00.0-0.00.0-0.10.0-0.20.0-0.30.1-0.10.0
forest without shrub forestlow-0.00.10.0.0.70.31.10.22.20.90.80.1
moderate-0.10.2-0.01.00.50.20.50.10.30.20.40.1
good0.10.10.00.1-0.00.10.20.20.20.10.10.1
very good0.10.1-0.00.10.20.1-0.00.30.0.0.00.0
total0.10.10.00.10.20.10.60.10.40.10.30.0
shrub forestlow....3.54.02.30.71.11.12.10.6
moderate....-3.04.4-0.00.8-2.00.9-1.00.6
good......-4.31.71.63.8-2.01.7
very good..0.0.......0.0.
total..0.0.1.63.01.10.5-0.80.70.60.4
totallow0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.
very good0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.0.0.0.0.0.0.0.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830466/296797
NFI2NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: canton
unit: %
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change1993/952009/17
forest without shrub forest/shrub forest/nonforest
nonforestforest without shrub forestshrub foresttotal
cantonsite quality %± %± %± %±
AGlow100.4.-7.37.1..0.0.
moderate........
good-1.01.01.61.6..0.0.
very good0.80.5-1.91.1..0.0.
total0.70.5-1.30.9..0.0.
AIlow0.0.0.0...0.0.
moderate-16.715.317.218.4..0.0.
good0.0.0.0...0.0.
very good0.0.0.0...0.0.
total-1.71.74.04.0..0.0.
ARlow0.0.....0.0.
moderate-19.918.329.735.8..0.0.
good-1.31.32.42.4..0.0.
very good0.0.0.0...0.0.
total-1.91.33.82.6..0.0.
BElow-4.60.920.24.887.864.00.0.
moderate-5.01.76.72.49.134.30.0.
good-1.11.12.91.9-75.821.10.0.
very good0.40.3-1.10.8..0.0.
total-2.20.44.71.024.827.20.0.
BL/BSlow0.0.0.0...0.0.
moderate0.0.....0.0.
good-2.23.72.64.6..0.0.
very good-1.81.34.83.5..0.0.
total-1.81.33.22.3..0.0.
FRlow0.0.-4.54.40.0.0.0.
moderate-7.44.19.15.5..0.0.
good1.21.2-2.12.1..0.0.
very good-0.30.51.52.6..0.0.
total-0.40.60.61.60.0.0.0.
GElow........
moderate........
good0.0.....0.0.
very good-0.80.85.25.2..0.0.
total-0.80.85.25.2..0.0.
GLlow-6.21.826.311.148.537.50.0.
moderate-9.26.14.24.242.952.50.0.
good-0.35.47.68.4-37.521.40.0.
very good4.44.5-2.313.3-100.0.0.0.
total-4.71.511.34.613.220.60.0.
GRlow-3.30.419.03.972.618.30.0.
moderate-13.71.910.41.817.414.70.0.
good-12.34.98.53.2-66.738.60.0.
very good0.0.0.0...0.0.
total-5.40.511.91.542.411.50.0.
JUlow-0.919.50.35.8..0.0.
moderate0.0.0.0...0.0.
good0.0.0.0...0.0.
very good0.11.0-0.22.5..0.0.
total0.01.0-0.11.4..0.0.
LUlow0.0.7.67.9-100.00.00.0.
moderate0.0.0.0...0.0.
good1.81.4-2.61.9..0.0.
very good-0.30.30.0.0.0.0.0.
total0.40.5-0.91.2-0.6140.60.0.
NElow0.0.0.0...0.0.
moderate-0.33.30.34.2..0.0.
good0.22.4-0.23.4..0.0.
very good-0.80.83.73.8..0.0.
total-0.31.10.62.0..0.0.
NWlow-3.43.47.07.2..0.0.
moderate0.0.0.0...0.0.
good0.0.0.0...0.0.
very good-3.53.462.977.5..0.0.
total-2.41.75.74.3..0.0.
OWlow-7.43.08.34.4200.0245.80.0.
moderate-20.410.512.69.50.0.0.0.
good0.0.0.0...0.0.
very good-4.24.111.612.1..0.0.
total-6.42.06.72.6300.0347.60.0.
SGlow-5.62.52.75.8226.9177.30.0.
moderate-3.45.08.85.7-50.020.40.0.
good1.11.7-1.42.2..0.0.
very good0.0.0.0...0.0.
total-1.10.81.41.744.045.80.0.
SHlow..0.0...0.0.
moderate........
good-4.14.13.73.7..0.0.
very good0.0.0.0...0.0.
total-1.11.11.61.6..0.0.
SOlow0.0.0.0...0.0.
moderate0.0.0.0...0.0.
good-2.42.32.42.5..0.0.
very good0.0.0.0...0.0.
total-0.50.90.81.4..0.0.
SZlow-5.72.929.313.4-51.559.40.0.
moderate-0.14.40.14.3..0.0.
good-5.02.97.24.5..0.0.
very good1.11.1-5.75.5..0.0.
total-3.01.47.33.2-51.559.40.0.
TGlow0.0.0.0...0.0.
moderate........
good0.0.0.0...0.0.
very good-0.60.43.02.2..0.0.
total-0.60.52.32.0..0.0.
TIlow-7.11.397.131.938.921.20.0.
moderate-25.24.123.33.5-34.77.70.0.
good-9.32.66.11.9-9.434.70.0.
very good-48.735.314.715.8..0.0.
total-11.51.316.31.9-16.47.70.0.
URlow-4.81.123.915.3222.4116.10.0.
moderate-17.17.512.47.7100.0.0.0.
good-6.412.813.29.8-57.823.10.0.
very good0.0.0.0...0.0.
total-5.71.314.65.885.245.30.0.
VDlow-6.53.88.15.10.0.0.0.
moderate-7.14.36.23.7-25.637.40.0.
good0.41.4-0.51.7..0.0.
very good-0.10.30.81.9..0.0.
total-1.10.62.71.4-17.126.40.0.
VSlow-2.50.430.76.435.926.70.0.
moderate-13.92.111.52.08.230.70.0.
good-21.310.916.610.3..0.0.
very good0.0.0.0...0.0.
total-4.60.515.31.925.120.20.0.
ZGlow........
moderate..0.0...0.0.
good-8.85.613.09.5..0.0.
very good-1.11.111.212.0..0.0.
total-3.31.811.16.9..0.0.
ZHlow..0.0...0.0.
moderate..0.0...0.0.
good-3.51.75.02.6..0.0.
very good0.00.5-0.01.4..0.0.
total-0.60.51.51.2..0.0.
Switzerlandlow-3.80.317.21.868.812.50.0.
moderate-11.30.911.11.0-7.66.90.0.
good-2.10.53.00.7-41.314.20.0.
very good-0.10.10.40.512.0158.40.0.
total-3.10.26.80.420.26.10.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830467/296798
NFI3NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: canton
unit: %
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change2004/062009/17
forest without shrub forest/shrub forest/nonforest
nonforestforest without shrub forestshrub foresttotal
cantonsite quality %± %± %± %±
AGlow0.0.0.0...0.0.
moderate........
good0.0.0.0...0.0.
very good0.30.3-0.60.6..0.0.
total0.20.2-0.40.4..0.0.
AIlow0.0.0.0...0.0.
moderate0.0.0.0...0.0.
good0.0.0.0...0.0.
very good0.0.0.0...0.0.
total0.0.0.0...0.0.
ARlow0.0.....0.0.
moderate-19.918.329.735.8..0.0.
good-1.31.32.42.4..0.0.
very good0.0.0.0...0.0.
total-1.91.33.82.6..0.0.
BElow-1.30.66.83.10.214.40.0.
moderate-1.71.21.41.721.524.40.0.
good-0.70.91.11.40.0.0.0.
very good0.10.2-0.30.7..0.0.
total-0.70.31.50.87.312.10.0.
BL/BSlow0.0.0.0...0.0.
moderate0.0.....0.0.
good-2.12.12.62.6..0.0.
very good-0.80.71.91.9..0.0.
total-1.10.71.81.3..0.0.
FRlow0.0.0.0.0.0.0.0.
moderate-2.42.42.72.7..0.0.
good0.51.0-1.01.9..0.0.
very good-0.30.31.51.5..0.0.
total-0.20.30.51.00.0.0.0.
GElow........
moderate........
good0.0.....0.0.
very good0.0.0.0...0.0.
total0.0.0.0...0.0.
GLlow-3.01.313.98.79.621.40.0.
moderate-5.65.40.0.53.866.10.0.
good-3.93.88.36.2-23.120.70.0.
very good0.95.4-2.313.3..0.0.
total-2.91.36.73.77.216.20.0.
GRlow-1.40.38.72.616.86.10.0.
moderate-3.51.53.51.2-8.66.50.0.
good-4.73.43.01.9-50.035.40.0.
very good0.0.0.0...0.0.
total-1.90.34.51.04.64.40.0.
JUlow0.0.0.0...0.0.
moderate0.0.0.0...0.0.
good0.0.0.0...0.0.
very good-0.50.91.22.2..0.0.
total-0.30.60.51.0..0.0.
LUlow0.0.7.67.9-100.00.00.0.
moderate-3.53.56.87.0..0.0.
good1.81.4-2.61.9..0.0.
very good0.0.-1.51.50.0.0.0.
total0.40.5-1.01.3-0.6140.60.0.
NElow0.0.0.0...0.0.
moderate4.73.3-5.23.6..0.0.
good-1.21.91.82.8..0.0.
very good0.0.0.0...0.0.
total0.20.9-0.41.6..0.0.
NWlow-3.43.47.07.2..0.0.
moderate0.0.0.0...0.0.
good0.0.0.0...0.0.
very good0.0.0.0...0.0.
total-1.01.02.32.3..0.0.
OWlow-6.52.96.53.9200.0245.80.0.
moderate-14.79.612.69.50.0.0.0.
good3.13.1-3.43.4..0.0.
very good-4.24.111.612.1..0.0.
total-4.62.04.82.7100.0.0.0.
SGlow-5.01.88.55.265.752.00.0.
moderate-3.93.89.75.4-51.420.30.0.
good1.61.8-2.12.3..0.0.
very good-0.30.31.51.5..0.0.
total-1.00.72.31.66.825.70.0.
SHlow..0.0...0.0.
moderate........
good-4.14.13.73.7..0.0.
very good0.0.0.0...0.0.
total-1.11.11.61.6..0.0.
SOlow0.0.0.0...0.0.
moderate0.0.0.0...0.0.
good-0.43.20.43.1..0.0.
very good-0.10.80.31.6..0.0.
total-0.20.90.31.3..0.0.
SZlow0.0.-3.66.40.0.0.0.
moderate0.0.0.0...0.0.
good0.0.0.0...0.0.
very good0.0.0.0...0.0.
total0.0.-0.71.50.0.0.0.
TGlow0.0.0.0...0.0.
moderate........
good2.22.2-3.03.0..0.0.
very good-0.00.40.11.9..0.0.
total0.20.4-0.61.6..0.0.
TIlow-2.30.819.68.87.811.00.0.
moderate-0.33.72.61.7-15.18.30.0.
good-3.61.51.51.028.032.90.0.
very good0.0.0.0...0.0.
total-2.30.92.81.0-4.46.70.0.
URlow-2.00.89.87.337.622.10.0.
moderate-8.36.04.14.133.338.50.0.
good13.710.31.35.5-51.220.60.0.
very good0.0.0.0...0.0.
total-1.90.93.83.218.015.60.0.
VDlow-2.73.33.03.90.0.0.0.
moderate3.33.0-2.81.950.061.30.0.
good-0.11.10.21.4..0.0.
very good0.10.1-0.80.8..0.0.
total0.20.4-0.60.925.028.00.0.
VSlow-1.10.39.43.223.117.40.0.
moderate-6.61.75.31.4-14.017.40.0.
good-15.410.010.67.8..0.0.
very good0.0.0.0...0.0.
total-2.10.46.31.27.512.50.0.
ZGlow........
moderate..0.0...0.0.
good-4.64.56.16.4..0.0.
very good0.0.0.0...0.0.
total-1.31.33.94.1..0.0.
ZHlow..0.0...0.0.
moderate..0.0...0.0.
good-2.61.53.62.1..0.0.
very good-0.80.42.41.2..0.0.
total-1.10.42.71.0..0.0.
Switzerlandlow-1.60.26.81.118.15.00.0.
moderate-3.10.73.00.6-8.04.90.0.
good-0.60.40.90.5-14.513.90.0.
very good-0.10.10.40.40.0.0.0.
total-1.10.12.30.35.13.40.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830468/296799
NFI1NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: protection forest region
unit: %
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change1983/852009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
forest without shrub forest/shrub forest/nonforestsite quality %± %± %± %± %± %± %±
nonforestlow-7.46.0-5.60.8-6.90.9-2.50.4-3.70.5-9.01.2-4.60.3
moderate-5.93.7-8.01.6-15.53.1-14.52.4-19.92.0-35.43.9-16.01.0
good-1.70.6-0.91.1-4.21.4-30.811.5-13.25.1-14.73.0-3.80.6
very good-0.30.2-0.70.7-0.00.5-3.83.70.0.-49.535.4-0.40.2
total-0.80.2-4.00.5-5.30.6-4.80.6-7.00.5-15.51.2-4.40.2
forest without shrub forestlow1.91.619.93.929.86.535.47.229.15.4173.245.426.12.3
moderate4.12.711.52.516.74.213.82.417.92.628.23.616.31.2
good2.60.92.31.66.52.130.615.610.14.110.12.35.30.8
very good1.30.73.03.00.02.611.912.5..13.214.11.50.7
total2.00.58.31.311.31.718.62.319.22.123.62.110.40.5
shrub forestlow..101.064.8153.257.812.119.061.719.539.817.563.512.4
moderate..15.137.550.450.6-27.718.1101.538.8-30.17.9-1.28.3
good-100.00.0-80.717.4-34.823.5..-48.735.3-18.031.0-40.114.2
very good-46.865.3..........-46.865.3
total-63.841.931.027.977.329.1-5.413.470.217.3-12.57.422.26.6
totallow0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.0.0.
very good0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830469/296800
NFI2NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: protection forest region
unit: %
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change1993/952009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
forest without shrub forest/shrub forest/nonforestsite quality %± %± %± %± %± %± %±
nonforestlow-2.86.5-4.40.8-5.40.9-2.50.4-2.90.4-7.21.1-3.80.3
moderate-5.03.4-4.81.4-9.33.1-13.92.1-12.31.9-27.33.9-11.40.9
good-0.60.50.01.0-2.21.3-21.310.9-10.95.7-10.02.5-2.10.5
very good-0.10.2-0.40.60.50.30.0.0.0.-49.535.4-0.10.1
total-0.30.2-2.60.5-3.50.6-4.60.5-4.80.5-11.51.1-3.20.2
forest without shrub forestlow0.71.614.73.217.75.030.66.416.83.968.817.817.41.8
moderate3.42.46.92.18.63.211.52.08.81.922.22.911.11.0
good0.90.70.71.44.31.916.610.37.23.96.71.83.00.7
very good0.30.51.92.4-1.32.10.0...13.214.10.40.5
total0.70.45.31.16.61.415.31.910.41.616.81.76.80.4
shrub forestlow..68.745.6127.146.335.826.765.718.356.822.669.112.5
moderate..-0.826.524.833.58.230.752.822.2-34.37.1-7.46.9
good..-75.821.2-46.117.7..0.0.-24.728.2-39.914.4
very good0.0...-100.00.0......2.2144.6
total0.0.18.421.548.621.025.120.260.014.1-14.67.120.56.1
totallow0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.0.0.
very good0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830470/296801
NFI1NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: economic region
unit: %
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change1983/852009/17
forest without shrub forest/shrub forest/nonforest
nonforestforest without shrub forestshrub foresttotal
economic regionsite quality %± %± %± %±
Western Juralow-15.08.14.02.4..0.0.
moderate-7.13.65.42.9..0.0.
good-2.71.23.71.5-100.00.00.0.
very good-0.20.60.51.9..0.0.
total-2.00.73.21.0-100.00.00.0.
Eastern Juralow34.138.1-4.84.7..0.0.
moderate0.0.....0.0.
good-2.81.64.02.4..0.0.
very good-1.90.94.01.9..0.0.
total-1.80.83.01.4..0.0.
Western Plateaulow0.0.0.0...0.0.
moderate98.0138.6-8.07.7..0.0.
good0.71.5-1.42.8..0.0.
very good-0.70.44.82.8-100.00.00.0.
total-0.40.42.01.9-100.00.00.0.
Central Plateaulow0.0.0.0...0.0.
moderate0.0.0.0...0.0.
good-0.00.90.01.6..0.0.
very good0.00.3-0.50.80.0.0.0.
total0.00.3-0.40.70.0.0.0.
Eastern Plateaulow0.0.0.0...0.0.
moderate..0.0...0.0.
good-2.01.03.41.8..0.0.
very good-0.10.30.51.1-100.00.00.0.
total-0.40.31.20.9-100.00.00.0.
Western Pre-Alpslow-5.13.03.35.70.0.0.0.
moderate-8.42.413.34.424.8114.90.0.
good-0.31.70.62.9..0.0.
very good-2.31.616.712.7..0.0.
total-4.51.17.82.5166.3221.40.0.
Central Pre-Alpslow-10.12.519.25.4-16.845.50.0.
moderate-7.32.513.04.6-51.635.30.0.
good-0.91.31.61.8-100.00.00.0.
very good0.30.8-1.22.9..0.0.
total-2.80.85.61.5-33.730.10.0.
Eastern Pre-Alpslow-10.93.923.712.6136.9198.50.0.
moderate-9.44.012.95.6-100.00.00.0.
good-3.51.45.52.3..0.0.
very good0.0.0.0...0.0.
total-3.30.87.31.960.8117.50.0.
Northwestern Alpslow-4.50.928.27.9180.3120.80.0.
moderate-7.93.09.44.124.748.10.0.
good-3.35.27.75.9-76.121.00.0.
very good-2.92.016.612.8..0.0.
total-5.00.913.63.145.437.40.0.
Central Alpslow-4.81.132.211.5109.459.90.0.
moderate-19.26.521.29.681.985.60.0.
good-10.97.616.98.3-59.721.50.0.
very good-0.12.40.314.3..0.0.
total-6.01.220.45.349.031.60.0.
Northeastern Alpslow-8.91.831.610.1268.8154.70.0.
moderate-19.56.218.07.951.774.80.0.
good-4.05.01.83.943.453.10.0.
very good0.12.2-0.37.3..0.0.
total-8.31.413.33.5144.067.50.0.
Southwestern Alpslow-2.50.435.47.212.119.00.0.
moderate-14.52.413.82.4-27.718.10.0.
good-30.811.530.615.6..0.0.
very good-3.83.711.912.5..0.0.
total-4.80.618.62.3-5.413.40.0.
Southeastern Alpslow-3.70.529.15.461.719.50.0.
moderate-19.92.017.92.6101.538.80.0.
good-13.25.110.14.1-48.735.30.0.
very good0.0.....0.0.
total-7.00.519.22.170.217.30.0.
Southern Alpslow-9.01.2173.245.439.817.50.0.
moderate-35.43.928.23.6-30.17.90.0.
good-14.73.010.12.3-18.031.00.0.
very good-49.535.413.214.1..0.0.
total-15.51.223.62.1-12.57.40.0.
Switzerlandlow-4.60.326.02.364.012.50.0.
moderate-16.01.016.31.2-1.38.30.0.
good-3.80.65.30.8-40.814.00.0.
very good-0.40.21.40.7-37.376.90.0.
total-4.40.210.40.522.36.60.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830471/296802
NFI3NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: protection forest region
unit: %
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
forest without shrub forest/shrub forest/nonforestsite quality %± %± %± %± %± %± %±
nonforestlow0.23.8-1.90.6-2.60.6-1.10.3-1.30.3-2.30.7-1.60.2
moderate1.83.2-1.20.9-5.22.2-6.61.7-3.81.50.83.7-3.10.7
good-0.50.40.30.90.61.0-15.410.0-4.33.9-3.81.5-0.60.4
very good-0.10.1-0.20.2-0.20.40.0.0.0.0.0.-0.10.1
total-0.10.1-0.90.3-1.50.4-2.10.4-1.80.4-2.30.8-1.10.1
forest without shrub forestlow-0.00.96.92.37.73.49.33.28.12.617.36.96.91.1
moderate-1.11.90.71.25.52.25.31.43.61.32.51.53.00.6
good0.70.6-0.41.10.51.310.67.82.52.41.80.90.80.5
very good0.20.40.90.91.02.10.0...0.0.0.30.4
total0.30.31.40.72.91.06.31.24.51.03.10.92.30.3
shrub forestlow..4.914.634.615.823.117.417.66.88.68.718.05.0
moderate..26.722.80.318.8-14.017.4-4.57.3-16.17.1-7.84.9
good..0.0.-40.715.6..0.0.12.329.9-15.813.8
very good0.0...........0.0.
total0.0.12.012.012.310.37.512.58.65.0-6.05.65.13.4
totallow0.0.0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.0.0.
very good0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830472/296803
NFI2NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: economic region
unit: %
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change1993/952009/17
forest without shrub forest/shrub forest/nonforest
nonforestforest without shrub forestshrub foresttotal
economic regionsite quality %± %± %± %±
Western Juralow-8.39.42.02.4..0.0.
moderate-6.23.34.62.6..0.0.
good-0.21.00.21.1..0.0.
very good0.00.5-0.11.4..0.0.
total-0.80.61.20.8..0.0.
Eastern Juralow34.138.1-4.84.7..0.0.
moderate0.0.....0.0.
good-2.81.64.02.4..0.0.
very good-1.20.72.51.5..0.0.
total-1.30.82.11.3..0.0.
Western Plateaulow0.0.0.0...0.0.
moderate98.0138.6-8.07.7..0.0.
good1.41.4-2.72.5..0.0.
very good-0.10.30.51.8..0.0.
total0.20.3-0.91.4..0.0.
Central Plateaulow0.0.0.0...0.0.
moderate0.0.0.0...0.0.
good-0.00.90.01.6..0.0.
very good-0.00.2-0.40.70.0.0.0.
total-0.00.2-0.30.60.0.0.0.
Eastern Plateaulow0.0.0.0...0.0.
moderate..0.0...0.0.
good-1.61.02.71.6..0.0.
very good-0.00.30.10.9..0.0.
total-0.30.30.80.8..0.0.
Western Pre-Alpslow0.0.0.0.0.0.0.0.
moderate-5.01.97.63.30.0.0.0.
good0.61.5-1.02.4..0.0.
very good-1.11.17.27.5..0.0.
total-1.80.93.71.90.0.0.0.
Central Pre-Alpslow-7.92.213.04.01.350.10.0.
moderate-5.72.38.43.50.0.0.0.
good-0.61.10.81.6..0.0.
very good0.10.7-0.22.5..0.0.
total-2.10.73.81.21.142.00.0.
Eastern Pre-Alpslow-10.93.419.29.3350.4493.10.0.
moderate-5.83.67.94.5-100.00.00.0.
good-2.21.23.41.9..0.0.
very good0.0.0.0...0.0.
total-2.50.74.91.5136.9198.50.0.
Northwestern Alpslow-4.20.824.57.2180.0120.80.0.
moderate-4.32.85.53.6-0.234.50.0.
good1.44.73.14.9-76.121.00.0.
very good-1.51.58.08.4..0.0.
total-3.60.99.32.730.231.60.0.
Central Alpslow-5.01.124.210.3201.5105.40.0.
moderate-17.66.513.27.1125.0112.60.0.
good-6.68.110.57.4-52.725.10.0.
very good1.71.7-9.08.5..0.0.
total-5.51.212.94.593.446.30.0.
Northeastern Alpslow-4.31.512.27.053.335.70.0.
moderate-4.66.56.65.8-16.221.60.0.
good1.64.31.83.9-37.721.50.0.
very good1.71.7-0.37.3-100.00.00.0.
total-2.81.35.72.98.417.10.0.
Southwestern Alpslow-2.50.430.66.435.826.70.0.
moderate-13.92.111.52.08.230.70.0.
good-21.310.916.610.3..0.0.
very good0.0.0.0...0.0.
total-4.60.515.31.925.120.20.0.
Southeastern Alpslow-2.90.416.83.965.718.30.0.
moderate-12.31.98.81.952.822.20.0.
good-10.95.77.23.90.0.0.0.
very good0.0.....0.0.
total-4.80.510.41.660.014.10.0.
Southern Alpslow-7.21.168.817.856.822.60.0.
moderate-27.33.922.22.9-34.37.10.0.
good-10.02.56.71.8-24.728.20.0.
very good-49.535.413.214.1..0.0.
total-11.51.116.81.7-14.67.10.0.
Switzerlandlow-3.80.317.41.868.912.50.0.
moderate-11.40.911.11.0-7.46.90.0.
good-2.10.53.00.7-40.014.40.0.
very good-0.10.10.40.521.2171.30.0.
total-3.20.26.80.420.56.10.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830473/296804
NFI1NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: production region
unit: %
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change1983/852009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
forest without shrub forest/shrub forest/nonforestsite quality %± %± %± %± %± %±
nonforestlow-10.28.00.0.-9.11.8-3.80.3-9.01.2-4.60.3
moderate-7.03.635.541.0-8.11.6-16.21.3-35.43.9-16.01.0
good-2.81.0-0.70.7-1.80.8-9.82.8-14.73.0-3.80.6
very good-0.70.5-0.20.2-0.10.4-1.31.2-49.535.4-0.40.2
total-2.00.5-0.30.2-3.30.5-6.00.3-15.51.2-4.40.2
forest without shrub forestlow2.42.10.0.17.04.231.23.4173.245.426.12.3
moderate5.32.9-5.95.712.92.715.31.628.23.616.31.2
good3.81.31.31.22.81.310.22.610.12.35.30.8
very good1.81.41.00.80.71.95.75.313.214.11.40.7
total3.20.81.00.66.51.117.61.323.62.110.40.5
shrub forestlow....61.469.271.315.539.817.563.612.4
moderate....-20.846.241.718.4-30.17.9-1.28.3
good-100.00.0..-100.00.0-45.316.4-18.031.0-38.814.5
very good..-45.467.2......-45.467.2
total-100.00.0-45.467.220.040.450.110.7-12.57.422.46.6
totallow0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.
very good0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.0.0.0.0.0.0.0.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830474/296805
NFI2NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: production region
unit: %
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change1993/952009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
forest without shrub forest/shrub forest/nonforestsite quality %± %± %± %± %± %±
nonforestlow-3.99.00.0.-6.71.5-3.20.3-7.21.1-3.80.3
moderate-6.13.335.541.0-5.21.3-11.51.2-27.33.9-11.40.9
good-0.80.8-0.40.6-1.00.7-5.12.8-10.02.5-2.10.5
very good-0.30.4-0.00.2-0.10.30.50.8-49.535.4-0.10.1
total-1.00.5-0.10.2-2.20.4-4.50.3-11.51.1-3.10.2
forest without shrub forestlow0.92.00.0.11.43.121.72.868.817.817.41.8
moderate4.52.6-5.95.77.82.19.51.222.22.911.01.0
good1.01.00.71.11.41.16.42.46.71.83.00.7
very good0.81.00.00.60.61.6-0.13.713.214.10.40.5
total1.40.70.10.54.10.811.41.016.81.76.80.4
shrub forestlow....41.548.575.315.356.822.668.912.5
moderate....-19.730.631.914.9-34.37.1-7.36.9
good......-49.215.5-24.728.2-38.914.5
very good..0.0...-100.0...12.0158.4
total..0.0.19.931.746.29.7-14.67.120.76.1
totallow0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.
very good0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.0.0.0.0.0.0.0.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830475/296806
NFI1NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: canton
unit: ha/yr
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change1983/852009/17
forest without shrub forest/shrub forest/nonforest
nonforestforest without shrub forestshrub foresttotal
cantonsite quality ha/yr± % ha/yr± % ha/yr± % ha/yr± %
AGlow6.95100-7.01100..0.00.
moderate........
good-7.291006.88100..0.00.
very good7.202260.0822945-6.751000.00.
total7.242650.0445001-6.751000.00.
AIlow0.00.0.00...0.00.
moderate-7.471007.44100..0.00.
good0.00.0.00...0.00.
very good0.00.0.00...0.00.
total-7.471007.47100..0.00.
ARlow0.00.....0.00.
moderate-5.741005.59100..0.00.
good-5.741005.60100..0.00.
very good0.00.0.00...0.00.
total-11.496711.2267..0.00.
BElow-180.7020131.012551.08530.00.
moderate-134.1129124.083011.881810.00.
good-62.215683.0444-20.30580.00.
very good-7.482727.36272..0.00.
total-391.0617345.301943.38840.00.
BL/BSlow0.00.0.00...0.00.
moderate0.00.....0.00.
good-16.159415.1394..0.00.
very good-23.385922.2359..0.00.
total-39.355237.2152..0.00.
FRlow-6.781730.00.6.131000.00.
moderate-28.585028.9350..0.00.
good-7.501957.43195..0.00.
very good-13.5210113.39101..0.00.
total-56.574849.43536.131000.00.
GElow........
moderate........
good0.00.....0.00.
very good-26.346125.8061..0.00.
total-26.316125.8061..0.00.
GLlow-121.772357.463354.96330.00.
moderate-23.855018.25576.141590.00.
good-18.157713.561055.181000.00.
very good1.74589-1.77589..0.00.
total-163.352189.523065.98320.00.
GRlow-588.9211367.5914185.72230.00.
moderate-635.4511585.991274.85550.00.
good-99.5030125.5827-22.58580.00.
very good0.00.0.00...0.00.
total-1353.8771082.438244.37250.00.
JUlow-0.4422290.442229..0.00.
moderate0.00.0.00...0.00.
good0.00.0.00...0.00.
very good9.91205-9.97205..0.00.
total9.46239-9.42239..0.00.
LUlow-6.5110013.8971-7.691000.00.
moderate-7.791008.27100..0.00.
good13.36142-7.49277-7.181000.00.
very good7.08172-14.12716.521000.00.
total5.634440.743574-6.741830.00.
NElow0.00.0.00...0.00.
moderate0.00.0.00...0.00.
good-4.254484.31448..0.00.
very good-6.191006.37100..0.00.
total-10.4621510.58215..0.00.
NWlow-16.167221.6458-5.781000.00.
moderate-9.041009.13100..0.00.
good0.00.0.00...0.00.
very good0.00.0.00...0.00.
total-25.185731.4149-5.781000.00.
OWlow-55.183342.413813.01700.00.
moderate-27.005021.05586.581000.00.
good14.3571-14.1971..0.00.
very good-6.791006.88100..0.00.
total-76.113456.474219.57570.00.
SGlow-110.342759.323544.08470.00.
moderate-70.653471.95340.00.0.00.
good-16.6617815.86178..0.00.
very good0.00.0.00...0.00.
total-207.2624148.222942.63550.00.
SHlow..0.00...0.00.
moderate........
good-7.051006.75100..0.00.
very good0.00.0.00...0.00.
total-7.091006.73100..0.00.
SOlow0.00.0.00...0.00.
moderate0.00.0.00...0.00.
good-15.517220.6458-5.661000.00.
very good0.00.0.00...0.00.
total-15.4111320.9484-5.661000.00.
SZlow-28.237241.9448-12.91990.00.
moderate-7.411667.44166..0.00.
good-43.605242.9852..0.00.
very good7.29100-7.00100..0.00.
total-72.534785.8639-12.91990.00.
TGlow0.00.0.00...0.00.
moderate........
good0.00.0.00...0.00.
very good-22.516020.8060..0.00.
total-22.436820.7668..0.00.
TIlow-232.3717164.412052.67460.00.
moderate-399.4715513.9112-105.84410.00.
good-197.1425190.82260.5541420.00.
very good-5.781006.45100..0.00.
total-838.7110881.569-51.801050.00.
URlow-113.932432.584575.84310.00.
moderate-50.064430.784419.12940.00.
good-20.077954.1144-32.65540.00.
very good-6.401006.61100..0.00.
total-192.3220124.192567.01510.00.
VDlow-78.462963.263111.86710.00.
moderate-93.293894.6637-0.4039340.00.
good-36.676536.2065..0.00.
very good-33.376738.2958-6.301000.00.
total-247.0722232.70225.663330.00.
VSlow-287.0117250.191818.421480.00.
moderate-344.6218383.5517-32.69770.00.
good-31.794532.5845..0.00.
very good-6.581006.42100..0.00.
total-683.3512675.8611-14.562550.00.
ZGlow........
moderate..0.00...0.00.
good-16.566716.2367..0.00.
very good-5.381005.03100..0.00.
total-22.205721.2857..0.00.
ZHlow..0.00...0.00.
moderate..0.00...0.00.
good-28.865026.7350..0.00.
very good6.90319-6.44319..0.00.
total-21.4512320.05123..0.00.
Switzerlandlow-1820.0761249.428492.30150.00.
moderate-1843.8171905.457-12.685870.00.
good-609.2916682.9414-79.52440.00.
very good-127.6148130.9345-6.781660.00.
total-4504.3354000.345406.99270.00.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830476/296807
NFI3NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: production region
unit: %
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
forest without shrub forest/shrub forest/nonforestsite quality %± %± %± %± %± %±
nonforestlow0.25.20.0.-3.91.2-1.40.2-2.30.7-1.60.2
moderate2.03.01.736.8-2.80.9-4.10.90.83.7-3.10.7
good-0.80.7-0.20.50.10.6-0.92.0-3.81.5-0.60.4
very good-0.30.3-0.00.1-0.30.20.00.60.0.-0.10.1
total-0.30.3-0.10.1-1.00.3-1.70.2-2.30.8-1.10.1
forest without shrub forestlow-0.01.10.0.5.72.28.61.717.36.96.91.1
moderate-1.31.9-0.48.64.21.53.50.82.51.53.00.6
good1.00.80.30.9-0.20.91.91.51.80.90.80.5
very good0.80.7-0.00.51.41.0-0.12.50.0.0.40.4
total0.50.50.10.41.80.74.40.73.10.92.30.3
shrub forestlow....29.633.719.75.88.68.718.05.0
moderate....-20.830.7-0.16.8-16.17.1-7.94.9
good......-33.413.612.329.9-15.713.7
very good..0.0.......0.0.
total..0.0.12.624.29.54.2-6.05.65.03.4
totallow0.0.0.0.0.0.0.0.0.0.0.0.
moderate0.0.0.0.0.0.0.0.0.0.0.0.
good0.0.0.0.0.0.0.0.0.0.0.0.
very good0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.0.0.0.0.0.0.0.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830477/296808
NFI3NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: economic region
unit: %
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change2004/062009/17
forest without shrub forest/shrub forest/nonforest
nonforestforest without shrub forestshrub foresttotal
economic regionsite quality %± %± %± %±
Western Juralow0.26.4-0.11.4..0.0.
moderate1.82.9-1.21.9..0.0.
good-0.50.80.60.9..0.0.
very good-0.10.30.40.8..0.0.
total-0.10.40.10.6..0.0.
Eastern Juralow0.0.0.0...0.0.
moderate0.0.....0.0.
good-1.91.32.61.9..0.0.
very good-0.70.51.51.1..0.0.
total-1.00.51.70.8..0.0.
Western Plateaulow0.0.0.0...0.0.
moderate98.0138.6-8.07.7..0.0.
good0.71.1-1.42.2..0.0.
very good0.0.0.0...0.0.
total0.20.2-0.81.0..0.0.
Central Plateaulow0.0.0.0...0.0.
moderate-32.126.730.535.2..0.0.
good-0.00.90.01.6..0.0.
very good0.30.2-1.30.90.0.0.0.
total0.10.3-0.60.80.0.0.0.
Eastern Plateaulow0.0.0.0...0.0.
moderate..0.0...0.0.
good-0.80.81.31.3..0.0.
very good-0.20.20.80.7..0.0.
total-0.30.20.90.6..0.0.
Western Pre-Alpslow-1.21.23.33.30.0.0.0.
moderate-1.30.90.91.650.061.30.0.
good0.71.6-1.22.5..0.0.
very good0.0.0.0...0.0.
total-0.50.60.51.218.520.30.0.
Central Pre-Alpslow-5.41.97.22.825.463.60.0.
moderate-3.81.95.42.80.0.0.0.
good-0.31.00.51.3..0.0.
very good-0.30.31.31.3..0.0.
total-1.50.52.51.020.550.40.0.
Eastern Pre-Alpslow-3.82.93.15.966.786.10.0.
moderate-4.52.58.23.8-100.00.00.0.
good0.41.0-0.61.5..0.0.
very good-0.30.31.71.7..0.0.
total-0.70.61.61.2-2.248.30.0.
Northwestern Alpslow-1.00.67.94.70.014.30.0.
moderate0.61.8-2.02.024.927.90.0.
good3.03.9-2.53.10.0.0.0.
very good0.0.0.0...0.0.
total-0.40.60.41.68.712.80.0.
Central Alpslow-1.90.75.05.240.622.30.0.
moderate-8.75.16.34.628.632.40.0.
good5.64.01.43.6-50.820.60.0.
very good0.0.0.0...0.0.
total-1.70.73.42.418.515.00.0.
Northeastern Alpslow-3.41.112.76.222.220.90.0.
moderate-2.94.12.13.42.323.30.0.
good-2.84.03.83.8-23.220.70.0.
very good0.12.2-0.37.3..0.0.
total-2.81.05.32.49.913.60.0.
Southwestern Alpslow-1.10.39.33.223.117.40.0.
moderate-6.61.75.31.4-14.017.40.0.
good-15.410.010.67.8..0.0.
very good0.0.0.0...0.0.
total-2.10.46.31.27.512.50.0.
Southeastern Alpslow-1.30.38.12.617.66.80.0.
moderate-3.81.53.61.3-4.57.30.0.
good-4.33.92.52.40.0.0.0.
very good0.0.....0.0.
total-1.80.44.51.08.65.00.0.
Southern Alpslow-2.30.717.36.98.68.70.0.
moderate0.83.72.51.5-16.17.10.0.
good-3.81.51.80.912.329.90.0.
very good0.0.0.0...0.0.
total-2.30.83.10.9-6.05.60.0.
Switzerlandlow-1.60.26.91.118.05.00.0.
moderate-3.10.73.00.6-7.84.90.0.
good-0.60.40.80.5-14.913.80.0.
very good-0.10.10.30.40.0.0.0.
total-1.10.12.30.35.23.40.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830478/296809
NFI2NFI4
change: forest area
forest without shrub forest/shrub forest/nonforest · site quality
unit of reference: canton
unit: ha/yr
unit of evaluation: total area
grid: 1.4 x 1.4 km grid
change1993/952009/17
forest without shrub forest/shrub forest/nonforest
nonforestforest without shrub forestshrub foresttotal
cantonsite quality ha/yr± % ha/yr± % ha/yr± % ha/yr± %
AGlow9.36100-10.57100..0.00.
moderate........
good-9.3210010.40100..0.00.
very good27.7858-32.6158..0.00.
total27.8874-32.2374..0.00.
AIlow0.00.0.00...0.00.
moderate-9.7710011.27100..0.00.
good0.00.0.00...0.00.
very good0.00.0.00...0.00.
total-9.6010011.54100..0.00.
ARlow0.00.....0.00.
moderate-7.301008.19100..0.00.
good-7.431008.73100..0.00.
very good0.00.0.00...0.00.
total-14.846717.4667..0.00.
BElow-330.7919223.482279.98530.00.
moderate-163.2035147.87359.513620.00.
good-52.259784.4664-32.75580.00.
very good27.4178-29.5678..0.00.
total-489.4120426.462258.98980.00.
BL/BSlow0.00.0.00...0.00.
moderate0.00.....0.00.
good-9.0717210.00172..0.00.
very good-20.917223.8672..0.00.
total-29.907233.8572..0.00.
FRlow0.00.-10.501009.721000.00.
moderate-36.685834.0258..0.00.
good21.57104-18.95104..0.00.
very good-11.7017310.35173..0.00.
total-27.2914913.942489.721000.00.
GElow........
moderate........
good0.00.....0.00.
very good-10.7610010.00100..0.00.
total-10.7410010.00100..0.00.
GLlow-104.393067.493833.04630.00.
moderate-16.46709.051007.901000.00.
good-0.93158820.01105-16.02700.00.
very good10.40100-2.66589-8.081000.00.
total-110.093496.193918.111460.00.
GRlow-712.1112337.7719312.47190.00.
moderate-587.5515528.581766.42780.00.
good-107.1843132.9536-20.301000.00.
very good0.00.0.00...0.00.
total-1431.5491001.5612357.39230.00.
JUlow-0.5622290.692229..0.00.
moderate0.00.0.00...0.00.
good0.00.0.00...0.00.
very good1.591073-1.961073..0.00.
total1.022080-1.252080..0.00.
LUlow0.00.10.81100-11.431000.00.
moderate0.00.0.00...0.00.
good27.8575-31.7475..0.00.
very good-8.851000.00.7.801000.00.
total18.22123-21.16123-0.05245570.00.
NElow0.00.0.00...0.00.
moderate-1.0212631.141263..0.00.
good1.571411-1.741411..0.00.
very good-9.171009.95100..0.00.
total-8.253379.04337..0.00.
NWlow-11.441009.94100..0.00.
moderate0.00.0.00...0.00.
good0.00.0.00...0.00.
very good-15.0910014.89100..0.00.
total-26.287224.2972..0.00.
OWlow-61.024134.265022.19700.00.
moderate-34.685821.967110.851000.00.
good0.00.0.00...0.00.
very good-11.4510010.51100..0.00.
total-108.393166.403833.10570.00.
SGlow-75.584611.1021059.10430.00.
moderate-17.4614952.8362-23.58580.00.
good18.28159-21.07159..0.00.
very good0.00.0.00...0.00.
total-77.227044.3012032.91870.00.
SHlow..0.00...0.00.
moderate........
good-9.0610010.54100..0.00.
very good0.00.0.00...0.00.
total-9.0610010.53100..0.00.
SOlow0.00.0.00...0.00.
moderate0.00.0.00...0.00.
good-11.2210012.35100..0.00.
very good0.00.0.00...0.00.
total-11.0718112.59181..0.00.
SZlow-48.825362.1540-8.341670.00.
moderate-0.3142880.364288..0.00.
good-46.845953.3959..0.00.
very good9.34100-10.36100..0.00.
total-86.0448107.8142-8.341670.00.
TGlow0.00.0.00...0.00.
moderate........
good0.00.0.00...0.00.
very good-23.517126.4671..0.00.
total-23.378326.3383..0.00.
TIlow-247.4019164.702365.83460.00.
moderate-332.5619605.3813-195.08270.00.
good-173.1729201.9230-8.073890.00.
very good-7.051009.49100..0.00.
total-770.29121001.2811-133.86510.00.
URlow-186.052440.4958126.60290.00.
moderate-71.694828.855837.70710.00.
good-11.5220849.3570-37.80660.00.
very good0.00.0.00...0.00.
total-269.4923119.1538133.07390.00.
VDlow-52.926147.84610.00.0.00.
moderate-74.666381.4259-9.881700.00.
good8.39373-8.03373..0.00.
very good-9.582478.82247..0.00.
total-130.9454131.8951-9.801700.00.
VSlow-471.2717332.911864.41640.00.
moderate-508.8117490.66179.883590.00.
good-31.715829.4658..0.00.
very good0.00.0.00...0.00.
total-1048.1611858.791275.20720.00.
ZGlow........
moderate..0.00...0.00.
good-20.146724.1767..0.00.
very good-6.591007.14100..0.00.
total-27.145731.4657..0.00.
ZHlow..0.00...0.00.
moderate..0.00...0.00.
good-37.185041.6150..0.00.
very good0.643545-0.723545..0.00.
total-36.008140.5781..0.00.
Switzerlandlow-2311.6071346.689744.50140.00.
moderate-1881.3492026.498-100.48940.00.
good-464.2725611.4921-109.09450.00.
very good-51.5612654.311280.9012530.00.
total-4657.8264103.106537.84280.00.
© WSL, Swiss National Forest Inventory, 20.06.2020 #830479/296810
search result: 155765 entries on 6491 pages

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