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NFI3–NFI4b
Volume (change): protection forest perimeter SilvaProtect · main tree species · production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectmain tree species %± %± %± %± %± %±
outside of perimeterspruce-1.53.3-9.63.5-2.23.84.92.910.36.2-2.71.8
fir9.62.9-1.14.011.75.811.06.215.02.65.82.3
pine-8.28.6-22.56.214.612.8-0.55.41.70.0-11.04.0
larch-12.19.8-3.28.612.28.12.84.414.37.73.13.5
stone pine......7.912.642.2.8.012.6
other conifers2.711.016.716.3120.994.49.212.8..13.612.3
beech-1.02.8-0.52.66.85.1-8.08.818.87.4-0.21.8
maple-5.16.16.98.032.311.724.211.524.130.58.74.4
ash9.17.80.14.40.26.8-33.327.63.210.7-1.14.7
oak-8.610.2-2.64.4-1.213.7-13.919.9-17.811.5-5.24.4
chestnut..-13.496.7..19.91.50.616.93.614.4
other broadleaves-5.611.716.17.113.18.9-13.111.021.111.25.45.0
total0.42.0-3.81.92.72.92.02.911.94.2-0.21.1
inside perimeterspruce-8.76.4-7.28.4-0.23.05.02.09.75.03.11.5
fir3.06.58.49.54.34.09.73.28.48.15.92.4
pine-11.27.42.43.9-13.111.9-8.94.6-22.530.2-9.53.9
larch..1.45.220.916.52.92.35.73.13.91.8
stone pine......1.03.3..1.03.3
other conifers-102.5112.030.715.3-11.022.2-2.124.919.7.-2.912.9
beech6.94.14.111.3-2.74.310.35.310.74.94.42.5
maple9.96.3-32.010.71.57.56.85.421.112.12.63.7
ash-15.79.8-0.710.114.36.47.711.049.227.77.75.1
oak-30.420.6-13.45.4-42.619.917.68.912.89.7-0.46.1
chestnut......10.29.910.15.110.15.0
other broadleaves-22.415.220.819.3-23.49.58.85.07.24.22.53.2
total-0.23.2-0.94.80.32.35.11.59.52.23.71.0
totalspruce-2.63.0-9.53.3-1.22.54.91.79.84.4-0.01.2
fir8.02.7-0.23.77.43.410.02.89.76.75.91.7
pine-8.77.3-21.76.05.79.8-5.33.5-13.020.3-10.53.0
larch-12.19.8-2.98.217.510.12.92.17.12.93.61.7
stone pine......3.85.542.2.3.95.5
other conifers-0.111.917.016.0-9.021.33.413.819.7.11.610.9
beech0.72.4-0.02.60.43.44.44.711.14.71.51.4
maple-1.04.9-0.06.813.26.510.54.921.311.55.92.9
ash3.16.9-0.14.17.15.0-8.716.537.520.81.73.7
oak-10.29.4-3.44.1-23.013.21.213.08.39.0-4.33.7
chestnut..-13.496.7..14.95.69.14.99.34.7
other broadleaves-8.710.016.36.9-9.07.7-1.16.110.54.14.13.1
total0.31.7-3.61.81.41.84.11.49.81.91.50.8

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178491/164910
NFI3–NFI4b
Volume (change): protection forest perimeter SilvaProtect · main tree species · production region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
outside of perimeterspruce-1.6229-13.638-6.01767.3574.963-4.067
fir6.730-0.73719.0481.4561.5723.239
pine-1.0107-4.0330.7103-0.111180.074-1.538
larch-0.191-0.22820.1671.01564.2520.3111
stone pine......0.51510.11000.1148
other conifers0.14390.9960.0710.0137..0.391
beech-1.2272-0.45483.472-1.51161.450-0.2766
maple-0.71240.71153.9340.9420.21060.949
ash1.2820.069840.04247-2.31280.1286-0.2437
oak-1.1131-0.5172-0.01191-0.3164-0.7119-0.588
chestnut..-0.0798..0.1900.126050.0397
other broadleaves-0.52152.2440.771-1.6956.1500.689
total1.5455-15.65111.81065.414017.734-0.9475
inside perimeterspruce-8.077-6.2119-0.418729.4407.7495.049
fir3.02136.71074.1932.4340.9932.641
pine-1.2800.2151-0.379-1.153-0.3164-0.742
larch..0.04160.2581.3802.2531.147
stone pine......0.1340..0.0340
other conifers-0.21310.454-0.1182-0.011840.1100-0.0434
beech9.1575.3264-2.51642.5514.3442.455
maple2.362-8.7340.34840.6800.4510.3141
ash-2.793-0.514022.0460.51351.6470.863
oak-1.394-2.566-0.4700.2580.872-0.01487
chestnut......0.01063.6490.848
other broadleaves-2.0821.497-1.6500.8551.8580.3123
total-0.91313-3.95231.376516.72823.12212.727
totalspruce-2.9114-13.137-3.02028.6337.143-0.08186
fir6.034-0.216766.4452.0291.0693.028
pine-1.186-3.6330.2189-0.768-0.2172-1.130
larch-0.191-0.12900.2461.2742.6400.746
stone pine......0.21380.01000.1136
other conifers-0.0109240.893-0.02200.04080.01000.295
beech0.8357-0.02826760.38091.01043.7411.095
maple-0.2482-0.0144662.0470.7460.4480.649
ash0.4214-0.066221.166-0.62091.3460.2210
oak-1.1105-0.7122-0.2740.010730.5103-0.391
chestnut..-0.0798..0.1692.9520.449
other broadleaves-0.81202.242-0.589-0.15852.7390.573
total1.1575-14.7516.312812.43322.0195.153

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178492/164911
NFI3–NFI4b
Volume (change): protection forest perimeter SilvaProtect · main tree species · production region
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectmain tree species1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
outside of perimeterspruce-266229-288138-60917610115714964-259667
fir108130-15537191849192574573208139
pine-167107-8383371103-111118175-94338
larch-2291-32282106713715612853219111
stone pine......75151210076148
other conifers8439184962714137..19891
beech-192272-9554834673-2071164251-107766
maple-1211251551153953412143510755549
ash190814698434247-3241284286-123437
oak-177131-106172-11191-38164-22119-34488
chestnut..-1798..18903260520397
other broadleaves-85215471446771-229951865141289
total250455-329551120110675114154235-551475
inside perimeterspruce-30678-110120-40187221414088549257049
fir115213120108465935493410694135541
pine-45813152-3179-26153-30164-36442
larch..14162658295802525357547
stone pine......13340..13340
other conifers-9131655-10182-111847100-6434
beech3505895264-2811645665149244122155
maple8862-1563731484129805151142141
ash-10494-91402227461121351794740663
oak-4994-4567-497044589373-71487
chestnut......101074174942648
other broadleaves-76832598-186501875520958160123
total-361313-71524152765378428266122649128
totalspruce-572114-299137-649202315233103443-268186
fir119734-3516761383457412915069343628
pine-21286-8353341189-27268-29172-130630
larch-2291-322903646432743804079446
stone pine......87138210089136
other conifers-01092419193-82203408710019295
beech157357-02826766580935910453441111595
maple-33482-1144664254725046554869649
ash86213-5662223066-21120918346283210
oak-226105-152122-51746107371103-35191
chestnut..-1798..28694205244649
other broadleaves-16012049642-11889-415853963957273
total214574-3365511353128453533320319594053

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178493/164912
NFI3–NFI4b
Volume (change): protection forest perimeter SilvaProtect · main tree species · protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
outside of perimeterspruce-8.540-7.01636.41517.1387.1684.963-4.166
fir2.4746.2767.4350.4591.8581.5723.240
pine-2.7330.9900.71370.4486-1.21270.074-1.538
larch-0.1173-0.41470.3602.41981.41634.2520.3112
stone pine......-0.113771.21390.11000.1150
other conifers0.5940.073-0.1121-0.0760.140..0.391
beech-0.82590.46742.9146-0.7127-0.81131.450-0.2698
maple0.16193.1403.2460.7610.4580.21060.949
ash0.51710.01854-6.61150.44960.4490.1286-0.2434
oak-0.8104-0.0462-0.7150-0.23440.1100-0.7119-0.588
chestnut-0.07980.0100..0.5100..0.126050.0399
other broadleaves1.171-0.3278-3.31080.124880.71526.1500.688
total-8.3653.046710.417310.96011.35717.734-1.0391
inside perimeterspruce-7.46511.855-3.52136.1658.3987.7495.248
fir4.21175.9581.42442.4440.9630.9932.740
pine-0.788-0.879-0.21130.8141-3.431-0.3164-0.742
larch0.0416-0.5148-0.22074.7440.210122.2531.148
stone pine..-0.2100..0.3950.01060..0.0370
other conifers-0.05950.1104-0.2146-0.11140.0510.1100-0.0547
beech7.9732.1154-3.21592.6441.5444.3442.453
maple-1.31080.987-0.115940.21690.7800.4510.3138
ash-2.01412.1340.0247551.756-0.41151.6470.863
oak-1.7580.1141-0.5850.02750.21000.872-0.02856
chestnut......0.191-0.01003.6490.848
other broadleaves-0.9134-0.2404-1.3810.32881.4491.8580.3114
total-2.054421.342-7.815719.4279.39223.12212.927
totalspruce-8.4363.41870.78706.4467.7647.143-0.020566
fir2.6646.0473.9581.8421.3431.0692.929
pine-2.531-0.010410.22020.7139-2.437-0.2172-1.130
larch-0.1176-0.4106-0.021684.1490.81972.6400.747
stone pine..-0.1100..0.21950.61400.01000.1139
other conifers0.5950.182-0.1115-0.11030.1360.01000.294
beech0.45231.3162-0.65421.7510.41223.7411.094
maple-0.16831.9381.3990.4850.6560.4480.648
ash0.24541.249-2.81211.465-0.09491.3460.2212
oak-0.9790.0234-0.686-0.08050.2740.5103-0.391
chestnut-0.07980.0100..0.270-0.01002.9520.449
other broadleaves0.883-0.2232-2.1760.23111.0562.7390.571
total-7.56613.161-0.1863617.02510.25422.0195.154

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178495/164914
NFI3–NFI4b
Volume (change): landslide/mudflow SilvaProtect · main tree species · protection forest region
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtectmain tree species1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
n/aspruce-319240-642164351152218394586814964-265866
fir8997456777403351160116584573204240
pine-10183382904113711486-75127175-95838
larch-55173-361471760721989316312853218112
stone pine......-3137777140210076150
other conifers19694273-4121-176741..20191
beech-28525937674159146-21127-501144251-117698
maple38619285401784722612758510755449
ash19117151854-3621151249627494286-124434
oak-283104-3462-37150-73459100-22119-34388
chestnut-17982100..16100..3260520399
other broadleaves39471-30278-17810822488431521865141688
total-311765270467567173332617335754235-673391
inside perimeterspruce-199896831629192-125189326563174567875
fir4464011280-57244-13122-13100359650948
pine-36732318-178013568-13249-26182-19658
larch310024749167-90127-94873695-112130
stone pine..-17100..-7109-881..-3262
other conifers47111000100......559
beech-922963363361313136612574-6714796433
maple-45112-1978-24008121724576477-52208
ash-12576735687645271-271235962118112
oak-179211171-32941062..11426-17368
chestnut......1380..1845230266
other broadleaves131042369-34143-1252056431087216463
total-48823310107306150-12750517712149448123866
outside perimeterspruce-21395125956-553886043430419456873196959
fir-21399549681621322044079507113185358
pine-5489-947757152105-12938-4314-17461
larch-2100-7899-27128463261091112176068134
stone pine......337111287..4488
other conifers-62017119-12146-71151517100-9264
beech53132201146-3031106952865355935114445
maple-2921312373-71668736283124656147111
ash1488115943-871508479-33381206328776
oak-77682122-5185-612717100825814545
chestnut......-1100-21003994739647
other broadleaves-62104-42180-63992522947951029272295
total-61725208746-88989152519529116216725535830
totalspruce-3604366861878987169746108864103443-1120566
fir11336412284750858202421824315069340429
pine-105932-1010412920276139-33537-29172-132830
larch-54176-89106-22168445491071973804078747
stone pine..-17100..2319580140210088139
other conifers194951182-15115-8103837710019794
beech154523272162-83542184516112253441112394
maple-36683388381699941858056554869648
ash8045423649-36112114765-494918346281212
oak-3767910234-7586-3805267471103-34791
chestnut-17982100..2770-21004205244649
other broadleaves34583-49232-2757625311146563963958871
total-322666266761-168636185625143954320319592354

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178496/164915
NFI3–NFI4b
Volume (change): landslide/mudflow SilvaProtect · main tree species · protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtectmain tree species %± %± %± %± %± %± %±
n/aspruce-6.62.5-2.94.72.43.715.35.94.53.110.36.2-2.71.8
fir3.52.69.27.214.24.721.714.224.59.915.02.65.72.3
pine-17.65.117.513.522.533.42.110.0-4.75.91.70.0-11.14.0
larch-4.57.4-13.315.815.35.83.67.33.55.714.37.73.13.5
stone pine......-1.418.810.215.342.2.8.012.6
other conifers13.712.838.420.3-64.039.1-9.81.730.111.6..13.612.4
beech-0.71.91.06.74.97.3-14.28.2-9.910.818.87.4-0.31.8
maple0.85.126.911.829.613.656.929.9236.7285.124.130.58.74.5
ash2.23.90.59.2-24.320.914.380.735.112.23.210.7-1.14.7
oak-4.64.6-3.113.4-26.628.7-8.526.717.9.-17.811.5-5.14.3
chestnut-13.496.740.2...18.8...0.616.93.614.4
other broadleaves8.86.3-3.49.1-23.219.00.513.212.918.421.111.25.55.0
total-2.21.40.83.62.44.26.84.14.42.511.94.2-0.31.1
inside perimeterspruce-8.47.12.89.07.06.2-2.64.87.74.110.85.23.22.4
fir18.57.119.716.5-4.410.6-5.14.3-7.6.50.045.910.75.2
pine-27.112.31.84.8-8.65.22.111.8-23.310.8-29.642.4-11.56.7
larch6.0.83.039.18.117.8-5.46.6-20.916.08.88.7-4.15.2
stone pine..-147.9...-8.32.4-6.92.5..-15.28.3
other conifers18.54.534.9.1.2.......19.04.4
beech-2.57.32.012.93.711.835.414.614.38.8-9.111.71.25.1
maple-8.49.0-5.84.4-0.521.47.512.780.571.941.028.2-0.37.3
ash-21.211.920.79.717.79.491.534.4-26.314.4111.6102.17.28.4
oak-13.47.633.961.7-53.033.111.16.8..3.916.8-2.810.1
chestnut......26.511.0..1.15.01.85.0
other broadleaves7.57.27.55.4-20.924.0-0.717.128.510.415.210.19.45.9
total-0.53.95.35.83.65.4-0.03.62.93.57.13.52.71.8
outside perimeterspruce-8.17.45.93.3-4.64.08.72.82.44.89.26.93.21.9
fir-7.77.26.44.43.74.928.710.513.86.46.08.04.72.8
pine-1.36.1-65.222.210.72.46.97.2-17.53.9-8.522.3-8.24.7
larch-16.5.-50.830.5-10.614.09.92.63.64.05.43.35.61.9
stone pine......5.53.82.16.1..3.93.6
other conifers-59.9107.06.86.9-369.02284.7-51.012.78.63.119.7.-5.314.6
beech14.54.73.24.8-6.36.525.011.313.53.114.45.05.92.8
maple-3.57.29.46.7-0.58.26.623.77.021.120.112.53.74.2
ash1.19.826.210.3-7.210.154.243.8-5.922.038.627.37.96.4
oak-20.510.38.85.6-8.011.3-25.519.327.2.18.811.41.47.5
chestnut......-5.5.-7.2.15.87.515.47.3
other broadleaves-22.119.5-5.69.8-10.49.95.112.018.718.64.64.40.23.7
total-0.53.65.32.5-3.63.110.41.92.83.410.32.64.11.2
totalspruce-6.82.31.52.80.32.55.32.54.02.69.84.4-0.01.2
fir3.72.48.03.86.03.419.68.215.06.09.76.75.81.7
pine-16.84.7-1.414.46.814.24.05.5-11.64.0-13.020.3-10.73.0
larch-4.27.0-19.817.2-0.48.35.42.71.83.47.12.93.61.7
stone pine..-147.9...2.65.25.88.542.2.3.85.5
other conifers13.312.69.36.9-139.5279.3-35.218.123.68.019.7.11.711.0
beech0.31.82.33.9-0.94.622.910.84.75.311.14.71.51.4
maple-0.64.114.45.57.07.113.511.344.325.521.311.55.92.9
ash0.83.512.56.7-11.412.250.338.6-1.715.637.520.81.73.7
oak-5.64.36.315.5-28.517.6-1.613.023.13.28.39.0-4.23.7
chestnut-13.496.740.2...17.15.5-7.2.9.14.99.34.7
other broadleaves7.05.9-2.55.8-17.911.22.58.018.710.110.54.14.23.1
total-1.91.33.32.1-0.02.36.61.73.51.99.81.91.50.8

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178497/164916
NFI3–NFI4b
Volume (change): landslide/mudflow SilvaProtect · main tree species · economic region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
Western Juraspruce-0.8609-12.685-6.9132-2.6149
fir7.83223.345-14.0696.837
pine-0.1819-1.2105-0.3490-0.2318
larch0.059....0.059
stone pine........
other conifers-0.1150..-0.5130-0.2108
beech1.915713.4607.61063.772
maple-1.1902.8551.7162-0.4205
ash0.34300.11738-6.779-0.6191
oak0.2375-0.8114-2.3105-0.2499
chestnut........
other broadleaves0.063970.11060-2.5122-0.3380
total8.18825.075-23.9836.1105
Eastern Juraspruce-4.31352.74421.587-3.6148
fir3.0641.7950.7872.861
pine-3.790-4.995-2.387-3.879
larch-0.776....-0.676
stone pine........
other conifers0.6113....0.6113
beech-10.690-4.832717.652-9.293
maple0.45151.9904.2630.7285
ash3.9512.71043.3683.847
oak-5.398..3.387-4.6100
chestnut........
other broadleaves-2.31170.7236-23.055-2.789
total-19.097-0.1200815.2304-16.798
Western Plateauspruce-16.8981.471-4.5369-15.597
fir0.595173.46017.3653.1135
pine-3.056..-0.895-2.755
larch1.683....1.483
stone pine........
other conifers3.173....2.873
beech6.378-8.510225.3467.760
maple-1.7124..1.772-1.4137
ash6.362..27.9708.049
oak-3.779..-7.785-3.968
chestnut-0.2100....-0.2100
other broadleaves6.559..2.91116.157
total-1.1206066.35162.2605.4369
Central Plateauspruce-19.050-13.1120-15.0137-18.546
fir-3.817811.283-3.2680-3.2197
pine-1.2113..0.584-1.0116
larch0.21460.994..0.2119
stone pine........
other conifers-0.45611.263..-0.3655
beech-3.3133-79.68643.523-3.7137
maple0.5181-19.352-5.098-0.6151
ash-1.11693.565-1.4316-1.0182
oak-0.5243-1.3117..-0.5219
chestnut........
other broadleaves2.3732.480-3.1882.077
total-26.457-94.37216.1260-26.753
Eastern Plateauspruce-8.86812.398-2.3433-8.269
fir0.92871.1141-4.61910.7352
pine-6.239..0.993-5.840
larch-1.071..-0.596-1.070
stone pine........
other conifers0.964..0.7830.962
beech-0.9397-7.810818.838-0.31300
maple1.880-17.743-11.1601.0145
ash-1.5133-82.1457.861-2.485
oak0.6192..-3.51180.4254
chestnut0.1100....0.1100
other broadleaves0.71340.9904.7710.9106
total-13.373-93.34410.8214-13.768
Western Pre-Alpsspruce-28.417126.33833.8528.0274
fir18.3840.38752.44778.698
pine........
larch..2.295..0.2100
stone pine........
other conifers........
beech1.244525.4584.9545.157
maple2.8370.33802.0792.242
ash-1.519113.3550.16490.5258
oak0.3105-3.178..-0.2163
chestnut........
other broadleaves2.2454.754-1.6800.5177
total-5.1108269.43141.55625.0102
Central Pre-Alpsspruce-7.6119-27.2182-4.5178-6.989
fir5.311711.91869.3637.358
pine1.41010.6317-0.6790.5158
larch0.186....0.186
stone pine........
other conifers0.01000.3950.1740.052
beech1.9209-32.61451.53370.5759
maple3.9540.9680.34572.256
ash0.61681.7952.0491.254
oak-0.2105..0.1121-0.1135
chestnut........
other broadleaves0.2186-0.676-1.0129-0.4161
total5.6227-45.01677.11714.4204
Eastern Pre-Alpsspruce9.311720.2152-23.057-3.9213
fir9.442-17.2933.01883.796
pine-0.0540-1.2980.1100-0.1155
larch0.1742.3690.01920.363
stone pine........
other conifers0.0100..-0.4133-0.2141
beech6.848-13.8172-9.793-2.8180
maple4.454-2.5413-0.310371.6135
ash0.010256928.0630.73491.2144
oak0.267-4.098-0.3100-0.597
chestnut........
other broadleaves0.6217-6.099-2.266-1.478
total30.842-14.4385-32.067-2.1611
Northwestern Alpsspruce12.9928.215022.36617.051
fir-1.81567.8503.01021.9100
pine0.464..-2.2102-0.9119
larch-1.91211.998-2.599-1.790
stone pine..-2.098..-0.3100
other conifers0.199..0.11780.1135
beech-3.81286.81660.8696-0.0120289
maple1.694-2.8562.1961.394
ash0.132752.21392.3731.582
oak0.2912.569..0.461
chestnut0.199....0.0100
other broadleaves-3.5990.91441.2108-0.5267
total4.336625.76527.27218.762
Central Alpsspruce7.719611.921610.71629.4110
fir4.09615.2738.21277.460
pine0.02463675-1.61260.199-0.2578
larch....-2.499-0.8100
stone pine........
other conifers-0.398..0.199-0.1135
beech7.59916.8536.21238.754
maple3.2613.5116-0.29472.166
ash1.2497.991-7.7133-0.6631
oak-4.394-0.4970.370-2.197
chestnut........
other broadleaves1.51181.8148-3.573-0.1994
total20.39055.05311.826723.763
Northeastern Alpsspruce-5.666717.9474.22673.2401
fir5.7610.0200252-0.57611.5174
pine4.599..0.0991.499
larch1.567-1.997-0.34750.042888
stone pine........
other conifers..0.097-0.0990.0271
beech-16.611618.939-3.2285-4.0195
maple-0.45070.190310.21800-0.05269
ash-40.5107-2.5129-2.3128-13.996
oak1.499..0.0990.595
chestnut........
other broadleaves-23.1850.8512.289-5.7109
total-73.012433.4590.34762-17.1172
Southwestern Alpsspruce7.138-4.718811.6336.446
fir0.459-0.51223.9401.842
pine0.44860.55681.01050.7139
larch2.4198-3.41268.9254.149
stone pine-0.11377-0.31080.6700.2195
other conifers-0.076..-0.1114-0.1103
beech-0.71275.1601.3521.751
maple0.7610.51720.13620.485
ash0.44962.0701.6791.465
oak-0.23440.461-0.1126-0.0805
chestnut0.51000.579-0.01000.270
other broadleaves0.12488-0.125200.52290.2311
total10.960-0.02750529.21817.025
Southeastern Alpsspruce7.16819.3545.11947.764
fir1.858-0.8991.3501.343
pine-1.2127-7.847-2.237-2.437
larch1.4163-5.6861.81110.8197
stone pine1.2139-0.5800.22870.6140
other conifers0.140..0.0510.136
beech-0.81131.5731.5520.4122
maple0.4582.6750.13120.656
ash0.449-1.6122-0.1338-0.0949
oak0.1100..0.31000.274
chestnut....-0.0100-0.0100
other broadleaves0.71523.3400.8951.056
total11.35710.51209.011610.254
Southern Alpsspruce4.96312.6446.3737.143
fir1.5721.4950.81311.069
pine0.074-1.0182-0.0314-0.2172
larch4.2521.4942.4602.640
stone pine0.1100....0.0100
other conifers....0.11000.0100
beech1.450-2.71476.2343.741
maple0.21060.2760.5560.448
ash0.12862.4611.3631.346
oak-0.71190.44260.9580.5103
chestnut0.126050.74524.4472.952
other broadleaves6.1504.3711.1922.739
total17.73419.64724.12422.019
Switzerlandspruce-3.9695.5735.0590.12119
fir3.2374.0492.2583.028
pine-1.538-1.657-0.461-1.229
larch0.3111-0.91301.8340.746
stone pine0.1150-0.3620.1880.1139
other conifers0.3780.058-0.02540.281
beech-0.19541.03122.9471.091
maple0.8510.031840.41110.649
ash-0.16441.01100.8740.3182
oak-0.683-0.13490.0773-0.385
chestnut0.04240.22661.0470.449
other broadleaves0.7901.3640.040510.573
total-0.757810.36313.7305.352

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178498/164917
NFI3–NFI4b
Volume (change): landslide/mudflow SilvaProtect · main tree species · economic region
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species1000 m³± %1000 m³± %1000 m³± %1000 m³± %
Western Juraspruce-90609-18986-121133-401149
fir9373234947-24571104137
pine-14819-18106-5490-37318
larch459....459
stone pine........
other conifers-16150..-9131-24108
beech2271572016113310756172
maple-13790425729162-66205
ash3143011738-11780-85191
oak29375-13115-40106-23499
chestnut........
other broadleaves2639711060-44123-41380
total9738837476-41884928105
Eastern Juraspruce-185135104432100-172148
fir129647100110013661
pine-15990-19100-4100-18280
larch-2876....-2876
stone pine........
other conifers27113....27113
beech-45490-193292871-44593
maple1751589578032285
ash167511110858418347
oak-22698..5100-221100
chestnut........
other broadleaves-981173238-3674-13289
total-81097-0200818308-80298
Western Plateauspruce-733991100-18371-75097
fir2095160927072151135
pine-13057..-3100-13355
larch6984....6984
stone pine........
other conifers13573....13573
beech27678-71241035537260
maple-74124..778-67137
ash27362..1137738649
oak-15979..-3191-19068
chestnut-9100....-9100
other broadleaves28460..1211529657
total-462060558725367261369
Central Plateauspruce-117550-37125-61139-127246
fir-2361783189-13680-218197
pine-72113..288-70116
larch101462100..13119
stone pine........
other conifers-23561371..-19655
beech-207133-2229217535-254137
maple30181-5462-20102-44151
ash-701701073-6317-65182
oak-32243-4121..-35219
chestnut........
other broadleaves14173786-139213577
total-163357-2637965261-183153
Eastern Plateauspruce-9276822108-10434-91569
fir1002872148-2019383352
pine-65339..498-64940
larch-10871..-2100-11070
stone pine........
other conifers9664..3889962
beech-96397-141168148-301300
maple18680-3262-4866107145
ash-157133-147643368-27085
oak63192..-1512148254
chestnut6100....6100
other broadleaves7913421002077101106
total-141073-1676246216-153068
Western Pre-Alpsspruce-515172984977453357273
fir3318518765447738699
pine........
larch..8100..8100
stone pine........
other conifers........
beech2244694661125522858
maple51391381477910042
ash-271914963264924258
oak5106-1284..-7163
chestnut........
other broadleaves41471762-378121177
total-92108225743953571118102
Central Pre-Alpsspruce-385120-97185-192178-67589
fir271117431884016471458
pine721012318-267948158
larch786....786
stone pine........
other conifers11001100275452
beech97209-1171486633746759
maple197543751145721156
ash291686100855012054
oak-12105..2122-10135
chestnut........
other broadleaves9186-282-44129-36161
total285227-161170305172429204
Eastern Pre-Alpsspruce306117158153-75558-290213
fir31043-1359510018827596
pine-1540-101003100-8155
larch275187101932163
stone pine........
other conifers1100..-13133-12141
beech22249-108173-31793-204180
maple14554-20414-101037115135
ash0102569263662334985144
oak668-32100-9100-3497
chestnut........
other broadleaves18217-47101-7266-10178
total101042-113385-105167-154611
Northwestern Alpsspruce287937115168667104452
fir-40157675391102118100
pine965..-67103-58119
larch-4312216100-7799-10490
stone pine..-17100..-17100
other conifers2100..51786135
beech-851285916726696-0120289
maple3695-245965967893
ash132751914071749182
oak5912272..2661
chestnut2100....2100
other broadleaves-79100814637109-33267
total963672206883772115362
Central Alpsspruce1011975721896163254111
fir529773777412919960
pine02463676-81281100-7578
larch....-22100-22100
stone pine........
other conifers-5100..1100-3136
beech9910081595612423654
maple426217119-29475766
ash15503895-69134-16631
oak-5795-2100372-5697
chestnut........
other broadleaves191198151-3174-4994
total268912655810626863963
Northeastern Alpsspruce-54667845373268103401
fir55630200252-976147174
pine44100..01004499
larch1569-9100-6475042888
stone pine........
other conifers..0100-01000271
beech-1611178847-56286-128195
maple-45080903131800-15269
ash-392108-12131-40128-44396
oak14100..11001595
chestnut........
other broadleaves-223874583989-180110
total-7061251566464762-544172
Southwestern Alpsspruce21839-1251896043469746
fir1160-131222044020242
pine11486135685210576139
larch72198-901274632644549
stone pine-31377-7109337123195
other conifers-176..-7115-8103
beech-2112713661695218451
maple22611217273624185
ash124965271847914765
oak-73451062-6127-3805
chestnut161001380-11002770
other broadleaves22488-125202522925311
total33261-127505152519185625
Southeastern Alpsspruce4586832656304194108864
fir11658-13100795018243
pine-75127-13249-12938-33537
larch93163-9487109111107197
stone pine77140-8811128780140
other conifers741..151837
beech-501142574865361122
maple2758457683128056
ash2749-27123-3338-4949
oak9100..171002674
chestnut....-2100-2100
other broadleaves431525643479514656
total73357177121529116143954
Southern Alpsspruce149643174556873103443
fir457335967113115069
pine175-26182-4314-29172
larch1285336952176038040
stone pine2100....2100
other conifers....71007100
beech4251-671475593553441
maple510747746565548
ash428659621206318346
oak-2211911426825871103
chestnut32605184523994742052
other broadleaves18651108721029239639
total5423549448216725320319
Switzerlandspruce-254469697741950601022119
fir2100375064985958346528
pine-96638-19857-17461-133830
larch222111-1121306823479146
stone pine76150-3262448888139
other conifers22578459-1025421981
beech-87954128312112047116191
maple543513318414911169649
ash-8664412111030174336182
oak-38583-1835010773-39385
chestnut19424302663964744549
other broadleaves42590162644405159173
total-458578129263533130616552

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178499/164918
NFI3–NFI4b
Volume (change): landslide/mudflow SilvaProtect · main tree species · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species %± %± %± %±
Western Juraspruce-0.63.7-10.68.3-9.512.0-2.23.3
fir9.53.116.77.8-15.49.67.72.9
pine-1.18.7-19.414.5-2.310.8-2.37.3
larch4.62.7....4.62.7
stone pine........
other conifers-50.175.2..-102.5112.0-61.164.9
beech2.03.112.57.96.06.43.62.7
maple-8.47.013.38.17.011.6-2.85.6
ash2.510.90.915.3-26.59.1-4.88.7
oak2.69.8-26.95.3-45.629.7-1.99.4
chestnut........
other broadleaves0.316.71.818.8-29.727.1-3.814.3
total2.32.16.14.6-6.55.21.71.8
Eastern Juraspruce-5.67.42.611.6152.2.-4.76.7
fir10.58.121.1.3.4.10.67.7
pine-21.216.7-46.214.9-6.8.-21.514.8
larch-26.814.1....-26.814.1
stone pine........
other conifers8.77.5....8.77.5
beech-6.45.5-1.95.813.010.6-5.34.8
maple2.412.115.36.86.82.83.610.2
ash18.310.810.715.633.037.417.89.8
oak-22.615.0..21.2.-21.515.0
chestnut........
other broadleaves-14.615.33.58.2-60.718.9-16.212.9
total-5.04.7-0.04.11.65.2-4.44.1
Western Plateauspruce-12.911.6..-2.17.5-11.410.2
fir0.98.459.34.7206.1169.56.28.9
pine-14.47.0..-9.1.-14.36.7
larch38.734.0....38.734.0
stone pine........
other conifers73.347.1....73.347.1
beech6.75.3-4.61.542.015.98.25.0
maple-29.326.3..15.27.0-22.624.5
ash19.014.0..25.820.220.611.8
oak-11.78.5..-17.87.7-12.47.6
chestnut-81.7.....-81.7.
other broadleaves27.313.4..248.3347.328.313.4
total-0.35.421.43.713.79.81.35.0
Central Plateauspruce-12.35.7-56.839.3-25.532.3-12.95.6
fir-3.66.226.819.3-2.114.2-3.05.8
pine-11.211.9..2.72.6-9.810.9
larch8.811.46.0...8.18.5
stone pine........
other conifers-4.424.218.54.5..-3.723.5
beech-3.74.7-29.819.433.48.9-3.74.9
maple9.818.8-62.516.4-89.613.4-10.715.0
ash-4.77.49.32.7-2.27.1-3.66.1
oak-4.09.1-5.25.2..-4.18.4
chestnut........
other broadleaves21.817.420.24.3-54.116.219.215.9
total-6.23.4-20.613.33.79.7-6.23.2
Eastern Plateauspruce-6.44.216.217.1-3.213.7-6.14.1
fir2.05.72.84.6-4.88.41.55.2
pine-28.98.7..15.515.4-28.48.7
larch-14.37.5..-16.5.-14.37.4
stone pine........
other conifers26.37.6..238.1293.227.07.9
beech-1.03.8-14.515.818.49.9-0.33.6
maple10.88.8-47.915.8-18.09.85.27.6
ash-4.35.5-53.310.722.815.7-6.65.3
oak3.15.7..-13.110.82.25.5
chestnut........
other broadleaves5.98.222.7.45.410.47.28.1
total-3.42.4-25.710.92.65.8-3.52.3
Western Pre-Alpsspruce-9.214.215.95.412.56.72.98.1
fir47.639.81.412.92.411.812.913.1
pine........
larch........
stone pine........
other conifers........
beech3.918.022.911.121.410.315.19.4
maple17.87.51.55.419.313.416.26.4
ash-10.014.832.85.42.214.94.712.7
oak16.09.0-57.28.8..-13.421.6
chestnut........
other broadleaves69.426.195.550.3-29.318.810.419.0
total-1.213.118.75.610.15.96.16.5
Central Pre-Alpsspruce-3.33.9-20.629.1-2.13.7-3.22.8
fir5.56.516.633.28.75.77.34.3
pine17.014.61.84.8-45.128.28.111.3
larch29.821.7....29.821.7
stone pine........
other conifers..34.9.3.41.66.14.2
beech3.88.1-21.218.71.55.30.64.7
maple35.521.423.64.01.98.718.210.6
ash6.612.639.5.25.211.215.210.0
oak-20.87.7..8.85.6-11.311.1
chestnut........
other broadleaves7.114.7-50.328.3-14.816.9-8.512.7
total1.43.1-11.317.01.62.71.02.1
Eastern Pre-Alpsspruce3.13.610.214.4-10.25.6-1.53.3
fir14.25.6-16.613.93.46.34.64.4
pine-1.89.2-40.8.9.2.-6.39.3
larch4.50.896.979.70.20.411.58.3
stone pine........
other conifers54.2...-81.7101.6-71.094.2
beech11.35.6-9.315.6-9.27.6-3.15.4
maple38.120.2-10.641.5-1.211.97.911.2
ash0.09.218.99.53.412.14.56.5
oak41.914.3-100.0.-24.2.-40.825.9
chestnut........
other broadleaves5.711.8-48.519.4-28.715.7-15.011.1
total6.42.7-2.710.3-6.74.3-0.42.6
Northwestern Alpsspruce6.46.25.28.011.07.38.74.5
fir-8.011.729.111.25.15.04.74.6
pine23.715.4..-78.621.1-47.132.6
larch-17.616.055.4.-50.830.5-24.517.3
stone pine..-147.9...-147.9.
other conifers24.1...13.614.615.311.6
beech-13.417.18.413.91.913.0-0.08.5
maple16.417.3-10.05.513.813.18.37.9
ash0.621.19.914.240.524.715.612.5
oak36.119.5180.0103.1..106.944.8
chestnut40.2.....40.2.
other broadleaves-11.511.12.83.911.614.0-2.66.8
total1.45.17.34.97.95.85.63.5
Central Alpsspruce4.18.53.47.35.99.94.45.0
fir10.311.228.325.38.09.911.87.2
pine0.037.3-4.44.147.4.-2.413.3
larch....-100.0.-100.0.
stone pine........
other conifers-100.00.0..22.7.-36.743.3
beech23.421.540.423.111.312.621.110.6
maple26.717.243.530.1-1.817.718.811.7
ash12.910.658.20.8-23.218.1-3.319.8
oak-50.322.5-6.6.12.44.9-33.120.3
chestnut........
other broadleaves13.118.814.917.0-23.717.5-1.110.5
total6.66.610.65.92.97.96.34.1
Northeastern Alpsspruce-2.113.38.34.52.26.11.56.1
fir22.89.00.012.3-1.511.64.37.2
pine172.6...6.0.132.343.4
larch25.38.7-9.0.-4.321.00.010.8
stone pine........
other conifers..1.2.0.1.-0.10.2
beech-16.716.726.311.2-5.615.4-5.610.4
maple-5.527.90.217.00.610.7-0.28.7
ash-78.811.6-10.39.5-14.517.7-50.222.6
oak107.8.....113.37.6
chestnut........
other broadleaves-70.411.538.224.816.715.9-32.222.7
total-14.715.37.84.40.14.9-4.37.0
Southwestern Alpsspruce15.35.9-2.64.88.72.85.32.5
fir21.714.2-5.14.328.710.519.68.2
pine2.110.02.111.86.97.24.05.5
larch3.67.3-5.46.69.92.65.42.7
stone pine-1.418.8-8.32.45.53.82.65.2
other conifers-9.81.7..-51.012.7-35.218.1
beech-14.28.235.414.625.011.322.910.8
maple56.929.97.512.76.623.713.511.3
ash14.380.791.534.454.243.850.338.6
oak-8.526.711.16.8-25.519.3-1.613.0
chestnut18.8.26.511.0-5.5.17.15.5
other broadleaves0.513.2-0.717.15.112.02.58.0
total6.84.1-0.03.610.41.96.61.7
Southeastern Alpsspruce4.53.17.74.12.44.84.02.6
fir24.59.9-7.6.13.86.415.06.0
pine-4.75.9-23.310.8-17.53.9-11.64.0
larch3.55.7-20.916.03.64.01.83.4
stone pine10.215.3-6.92.52.16.15.88.5
other conifers30.111.6..8.63.123.68.0
beech-9.910.814.38.813.53.14.75.3
maple236.7285.180.571.97.021.144.325.5
ash35.112.2-26.314.4-5.922.0-1.715.6
oak17.9...27.2.23.13.2
chestnut....-7.2.-7.2.
other broadleaves12.918.428.510.418.718.618.710.1
total4.42.52.93.52.83.43.51.9
Southern Alpsspruce10.36.210.85.29.26.99.84.4
fir15.02.650.045.96.08.09.76.7
pine1.70.0-29.642.4-8.522.3-13.020.3
larch14.37.78.88.75.43.37.12.9
stone pine42.2.....42.2.
other conifers....19.7.19.7.
beech18.87.4-9.111.714.45.011.14.7
maple24.130.541.028.220.112.521.311.5
ash3.210.7111.6102.138.627.337.520.8
oak-17.811.53.916.818.811.48.39.0
chestnut0.616.91.15.015.87.59.14.9
other broadleaves21.111.215.210.14.64.410.54.1
total11.94.27.13.510.32.69.81.9
Switzerlandspruce-2.61.83.32.43.11.90.11.2
fir6.02.310.55.34.72.86.01.7
pine-11.14.0-11.66.7-8.24.6-10.73.0
larch3.13.5-4.15.35.61.93.61.7
stone pine8.012.6-15.28.33.93.63.95.5
other conifers15.511.819.04.5-5.615.013.310.4
beech-0.21.81.54.95.72.81.61.4
maple8.54.50.27.33.74.25.82.9
ash-0.84.87.38.48.26.52.03.7
oak-5.64.5-3.010.41.07.5-4.73.8
chestnut3.414.41.85.015.47.39.34.7
other broadleaves5.55.09.35.90.13.74.23.1
total-0.21.12.81.84.11.21.50.8

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178500/164919
NFI3–NFI4b
Volume (change): landslide/mudflow SilvaProtect · altitudinal vegetation zone · production region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtectaltitudinal vegetation zone m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aupper subalpine......9.76016.44711.244
lower subalpine17.16129.68839.54524.52718.95427.022
upper montane20.54716.5208-11.722412.112623.0557.9128
lower montane-5.6229-25.5628.5240-75.77647.537-16.660
colline/submontane-10.5143-12.47526.880-18.0101-6.1274-10.766
total1.5455-15.65111.81065.414017.734-0.9475
inside perimeterupper subalpine......-12.428120.245-3.6723
lower subalpine102.1...-113.8138-3.148114.7191-4.3357
upper montane73.947-24.612310.750234.63614.320431.936
lower montane18.0108-44.411860.5877.017047.14622.459
colline/submontane-15.2202-101.268-84.48217.510014.075-11.4119
total20.177-73.958-1.8200013.25419.6479.867
outside perimeterupper subalpine....118.2915.44620.35519.232
lower subalpine-21.5364..19.08817.76223.84218.543
upper montane45.770..-3.847126.43620.17015.153
lower montane-20.510087.92216.310013.210130.93918.941
colline/submontane-68.365-17.0173-62.068-23.117126.933-12.599
total-21.68528.0741.858017.93324.12413.630
totalupper subalpine....118.2910.54818.73513.730
lower subalpine16.66429.68828.14618.23421.53520.723
upper montane26.8349.7304-6.722523.83019.95414.042
lower montane-4.4229-17.98117.974-15.412436.725-2.0327
colline/submontane-15.586-14.561-32.676-7.218717.637-11.151
total1.1575-14.7516.312812.43322.0195.153

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178501/164920
NFI3–NFI4b
Volume (change): landslide/mudflow SilvaProtect · altitudinal vegetation zone · production region
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtectaltitudinal vegetation zone1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
n/aupper subalpine......231621105234245
lower subalpine33162739512234714602812658321323
upper montane7864858210-44422535012615959909128
lower montane-268229-170662218240-10487818547-261760
colline/submontane-600143-17207520383-242102-39275-239866
total250455-329551120110675114154235-551475
inside perimeterupper subalpine......-472832967-19723
lower subalpine37100..-123149-5048247193-89358
upper montane27056-1714239503635387120699738
lower montane164110-7812639390851711845574759
colline/submontane-89203-32075-3358818110116477-399119
total38378-41563-2720008035449448123867
outside perimeterupper subalpine....8571325471735858433
lower subalpine-23368..4118911756239644195943
upper montane16777..-17347113813659871197353
lower montane-1881024643437010126010243842134441
colline/submontane-37470-120175-51471-16017356135-60699
total-4188634576179580298133216725525330
totalupper subalpine....8571510493123890731
lower subalpine34566739515114625843457037508323
upper montane12233541305-57922523653082955387942
lower montane-291229-13198298175-70312480628-526327
colline/submontane-106386-216061-64677-22118768638-340351
total214574-3365511353128453533320319594053

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178502/164921
NFI3–NFI4b
Volume (change): landslide/mudflow SilvaProtect · altitudinal vegetation zone · production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtectaltitudinal vegetation zone %± %± %± %± %± %±
n/aupper subalpine......6.64.213.16.37.93.6
lower subalpine7.44.68.77.911.55.310.32.912.57.610.32.4
upper montane5.52.73.26.5-2.55.43.85.113.66.82.02.7
lower montane-1.43.2-5.83.51.84.3-16.310.735.216.4-3.92.2
colline/submontane-2.94.1-3.22.46.05.1-6.66.2-3.910.2-2.91.9
total0.42.0-3.81.92.72.92.02.911.94.2-0.21.1
inside perimeterupper subalpine......-4.312.028.811.2-1.611.2
lower subalpine20.7...-25.427.9-0.73.43.36.4-1.03.5
upper montane20.59.3-11.06.12.311.510.23.73.88.08.93.3
lower montane4.04.4-7.89.314.112.31.93.220.19.45.63.3
colline/submontane-3.97.7-28.015.8-16.212.56.16.16.35.0-3.64.2
total4.93.8-18.09.7-0.47.53.72.07.13.52.71.8
outside perimeterupper subalpine....54.93.15.52.610.25.97.52.5
lower subalpine-5.520.6..4.84.35.43.49.54.25.62.4
upper montane11.28.0..-0.83.98.23.07.75.54.22.3
lower montane-5.75.418.86.23.53.64.14.114.86.75.22.2
colline/submontane-21.011.2-4.27.1-11.67.4-8.613.912.64.3-3.93.8
total-6.04.96.55.00.42.35.61.910.32.64.01.2
totalupper subalpine....54.93.24.92.411.84.46.82.1
lower subalpine6.84.48.77.97.73.66.02.18.63.26.71.6
upper montane7.12.52.06.2-1.43.27.42.37.74.33.81.6
lower montane-1.12.5-4.03.23.82.9-4.14.818.35.4-0.51.6
colline/submontane-4.33.6-3.82.2-6.54.7-2.64.88.53.2-3.11.6
total0.31.7-3.61.81.41.84.11.49.81.91.50.8

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178503/164922
NFI3–NFI4b
Volume (change): protection forest perimeter SilvaProtect · main tree species · protection forest region
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectmain tree species1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
outside of perimeterspruce-319240-642164351152218394586814964-265866
fir8997456777403351160116584573204240
pine-10183382904113711486-75127175-95838
larch-55173-361471760721989316312853218112
stone pine......-3137777140210076150
other conifers19694273-4121-176741..20191
beech-28525937674159146-21127-501144251-117698
maple38619285401784722612758510755449
ash19117151854-3621151249627494286-124434
oak-283104-3462-37150-73459100-22119-34388
chestnut-17982100..16100..3260520399
other broadleaves39471-30278-17810822488431521865141688
total-311765270467567173332617335754235-673391
inside perimeterspruce-41265132855-262213479656309888549264848
fir2341176615810524419044666310694136241
pine-4188-9279-1211365141-26031-30164-37042
larch1416-53148-18207373441510122525356948
stone pine..-17100..269531060..12370
other conifers-25958104-12146-71151517100-5547
beech43973234154-241159205441114449244123953
maple-7410810388-915931916953805151142138
ash-1111412313412475513656-311151794740563
oak-945813141-37854275171009373-32856
chestnut......1191-21004174942648
other broadleaves-49135-19404-9681232881034920958171114
total-109544239743-58315715242770692266122659727
totalspruce-3604366861878987169746108864103443-1120566
fir11336412284750858202421824315069340429
pine-105932-1010412920276139-33537-29172-132830
larch-54176-89106-22168445491071973804078747
stone pine..-17100..2319580140210088139
other conifers194951182-15115-8103837710019794
beech154523272162-83542184516112253441112394
maple-36683388381699941858056554869648
ash8045423649-36112114765-494918346281212
oak-3767910234-7586-3805267471103-34791
chestnut-17982100..2770-21004205244649
other broadleaves34583-49232-2757625311146563963958871
total-322666266761-168636185625143954320319592354

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178504/164923
NFI3–NFI4b
Volume (change): protection forest perimeter SilvaProtect · main tree species · protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectmain tree species %± %± %± %± %± %± %±
outside of perimeterspruce-6.62.5-2.94.72.43.715.35.94.53.110.36.2-2.71.8
fir3.52.69.27.214.24.721.714.224.59.915.02.65.72.3
pine-17.65.117.513.522.533.42.110.0-4.75.91.70.0-11.14.0
larch-4.57.4-13.315.815.35.83.67.33.55.714.37.73.13.5
stone pine......-1.418.810.215.342.2.8.012.6
other conifers13.712.838.420.3-64.039.1-9.81.730.111.6..13.612.4
beech-0.71.91.06.74.97.3-14.28.2-9.910.818.87.4-0.31.8
maple0.85.126.911.829.613.656.929.9236.7285.124.130.58.74.5
ash2.23.90.59.2-24.320.914.380.735.112.23.210.7-1.14.7
oak-4.64.6-3.113.4-26.628.7-8.526.717.9.-17.811.5-5.14.3
chestnut-13.496.740.2...18.8...0.616.93.614.4
other broadleaves8.86.3-3.49.1-23.219.00.513.212.918.421.111.25.55.0
total-2.21.40.83.62.44.26.84.14.42.511.94.2-0.31.1
inside perimeterspruce-8.35.25.63.1-1.63.54.12.73.73.79.75.03.21.5
fir4.55.47.24.31.94.519.58.69.06.18.48.15.92.4
pine-7.76.0-35.124.0-5.14.94.86.5-20.05.0-22.530.2-9.73.9
larch1.45.2-29.434.3-5.010.25.92.60.44.25.73.13.81.9
stone pine..-147.9...3.83.70.55.0..0.93.3
other conifers-6.739.97.66.9-221.4852.2-51.012.78.63.119.7.-2.212.5
beech6.04.63.04.7-3.75.731.010.113.73.110.74.94.52.5
maple-5.45.66.35.5-0.58.07.212.031.224.421.112.12.63.6
ash-5.97.824.27.50.08.464.234.8-19.016.049.227.77.75.1
oak-18.78.022.232.0-30.719.63.28.827.2.12.89.7-0.26.0
chestnut......15.211.6-7.2.10.15.110.15.0
other broadleaves-10.913.7-1.87.3-12.69.53.49.923.011.67.24.22.73.1
total-0.52.75.32.3-1.82.76.61.82.92.79.52.23.71.0
totalspruce-6.82.31.52.80.32.55.32.54.02.69.84.4-0.01.2
fir3.72.48.03.86.03.419.68.215.06.09.76.75.81.7
pine-16.84.7-1.414.46.814.24.05.5-11.64.0-13.020.3-10.73.0
larch-4.27.0-19.817.2-0.48.35.42.71.83.47.12.93.61.7
stone pine..-147.9...2.65.25.88.542.2.3.85.5
other conifers13.312.69.36.9-139.5279.3-35.218.123.68.019.7.11.711.0
beech0.31.82.33.9-0.94.622.910.84.75.311.14.71.51.4
maple-0.64.114.45.57.07.113.511.344.325.521.311.55.92.9
ash0.83.512.56.7-11.412.250.338.6-1.715.637.520.81.73.7
oak-5.64.36.315.5-28.517.6-1.613.023.13.28.39.0-4.23.7
chestnut-13.496.740.2...17.15.5-7.2.9.14.99.34.7
other broadleaves7.05.9-2.55.8-17.911.22.58.018.710.110.54.14.23.1
total-1.91.33.32.1-0.02.36.61.73.51.99.81.91.50.8

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178505/164924
NFI3–NFI4b
Volume (change): protection forest perimeter SilvaProtect · main tree species · economic region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regionmain tree species m³/ha± % m³/ha± % m³/ha± %
Western Juraspruce-0.8609-9.673-2.6149
fir7.8323.22316.837
pine-0.1819-0.7133-0.2318
larch0.059..0.059
stone pine......
other conifers-0.1150-0.3131-0.2108
beech1.915710.3553.772
maple-1.1902.274-0.4205
ash0.3430-3.681-0.6191
oak0.2375-1.685-0.2499
chestnut......
other broadleaves0.06397-1.3127-0.3380
total8.188-1.410226.1105
Eastern Juraspruce-4.31352.3362-3.6148
fir3.0641.4832.861
pine-3.790-4.281-3.879
larch-0.776..-0.676
stone pine......
other conifers0.6113..0.6113
beech-10.6901.6755-9.293
maple0.45152.6580.7285
ash3.9512.9733.847
oak-5.3980.997-4.6100
chestnut......
other broadleaves-2.3117-6.179-2.789
total-19.0971.4969-16.798
Western Plateauspruce-16.898-3.5395-15.597
fir0.595126.8503.1135
pine-3.056-0.696-2.755
larch1.683..1.483
stone pine......
other conifers3.173..2.873
beech6.37819.6537.760
maple-1.71241.473-1.4137
ash6.36223.2718.049
oak-3.779-6.486-3.968
chestnut-0.2100..-0.2100
other broadleaves6.5592.41116.157
total-1.1206062.9505.4369
Central Plateauspruce-19.050-14.397-18.546
fir-3.81782.7506-3.2197
pine-1.21130.386-1.0116
larch0.21460.4980.2119
stone pine......
other conifers-0.45610.568-0.3655
beech-3.3133-6.8458-3.7137
maple0.5181-10.949-0.6151
ash-1.11690.6474-1.0182
oak-0.5243-0.5120-0.5219
chestnut......
other broadleaves2.373-0.92152.077
total-26.457-29.0135-26.753
Eastern Plateauspruce-8.8682.0413-8.269
fir0.9287-2.92130.7352
pine-6.2390.695-5.840
larch-1.071-0.397-1.070
stone pine......
other conifers0.9640.5850.962
beech-0.939711.058-0.31300
maple1.880-13.0401.0145
ash-1.5133-18.681-2.485
oak0.6192-2.41190.4254
chestnut0.1100..0.1100
other broadleaves0.71343.6670.9106
total-13.373-19.8118-13.768
Western Pre-Alpsspruce-28.417132.7468.0274
fir18.3842.14688.698
pine......
larch..0.31000.2100
stone pine......
other conifers......
beech1.24457.7415.157
maple2.8371.8782.242
ash-1.51911.9650.5258
oak0.3105-0.484-0.2163
chestnut......
other broadleaves2.245-0.71640.5177
total-5.1108245.44525.0102
Central Pre-Alpsspruce-7.6119-6.2133-6.989
fir5.31179.5607.358
pine1.4101-0.5900.5158
larch0.186..0.186
stone pine......
other conifers0.01000.1600.052
beech1.9209-1.15460.5759
maple3.9540.33552.256
ash0.61681.9461.254
oak-0.21050.1121-0.1135
chestnut......
other broadleaves0.2186-1.0123-0.4161
total5.62273.14114.4204
Eastern Pre-Alpsspruce9.3117-14.684-3.9213
fir9.442-0.96503.796
pine-0.0540-0.2157-0.1155
larch0.1740.4700.363
stone pine......
other conifers0.0100-0.3133-0.2141
beech6.848-10.582-2.8180
maple4.454-0.74461.6135
ash0.010256922.11041.2144
oak0.267-1.081-0.597
chestnut......
other broadleaves0.6217-2.956-1.478
total30.842-28.671-2.1611
Northwestern Alpsspruce12.99219.36217.051
fir-1.81564.0631.9100
pine0.464-1.7102-0.9119
larch-1.9121-1.5128-1.790
stone pine..-0.4100-0.3100
other conifers0.1990.11780.1135
beech-3.81282.2243-0.0120289
maple1.6941.11551.394
ash0.132752.3651.582
oak0.2910.6720.461
chestnut0.199..0.0100
other broadleaves-3.5991.293-0.5267
total4.336626.95918.762
Central Alpsspruce7.719611.11309.4110
fir4.09610.6747.460
pine0.02463675-0.5151-0.2578
larch..-1.699-0.8100
stone pine......
other conifers-0.3980.199-0.1135
beech7.5999.9608.754
maple3.2611.11852.166
ash1.249-2.3319-0.6631
oak-4.3940.1295-2.197
chestnut......
other broadleaves1.5118-1.7116-0.1994
total20.39026.98623.763
Northeastern Alpsspruce-5.66677.11283.2401
fir5.761-0.48451.5174
pine4.5990.01001.499
larch1.567-0.72040.042888
stone pine......
other conifers..0.02710.0271
beech-16.61161.5509-4.0195
maple-0.45070.11915-0.05269
ash-40.5107-2.3103-13.996
oak1.4990.01000.595
chestnut......
other broadleaves-23.1851.981-5.7109
total-73.01247.3189-17.1172
Southwestern Alpsspruce7.1386.1656.446
fir0.4592.4441.842
pine0.44860.81410.7139
larch2.41984.7444.149
stone pine-0.113770.3950.2195
other conifers-0.076-0.1114-0.1103
beech-0.71272.6441.751
maple0.7610.21690.485
ash0.44961.7561.465
oak-0.23440.0275-0.0805
chestnut0.51000.1910.270
other broadleaves0.124880.32880.2311
total10.96019.42717.025
Southeastern Alpsspruce7.1688.3987.764
fir1.8580.9631.343
pine-1.2127-3.431-2.437
larch1.41630.210120.8197
stone pine1.21390.010600.6140
other conifers0.1400.0510.136
beech-0.81131.5440.4122
maple0.4580.7800.656
ash0.449-0.4115-0.0949
oak0.11000.21000.274
chestnut..-0.0100-0.0100
other broadleaves0.71521.4491.056
total11.3579.39210.254
Southern Alpsspruce4.9637.7497.143
fir1.5720.9931.069
pine0.074-0.3164-0.2172
larch4.2522.2532.640
stone pine0.1100..0.0100
other conifers..0.11000.0100
beech1.4504.3443.741
maple0.21060.4510.448
ash0.12861.6471.346
oak-0.71190.8720.5103
chestnut0.126053.6492.952
other broadleaves6.1501.8582.739
total17.73423.12222.019
Switzerlandspruce-3.9695.1480.12119
fir3.2372.7413.028
pine-1.538-0.742-1.229
larch0.31111.1480.746
stone pine0.11500.03650.1139
other conifers0.378-0.04550.281
beech-0.19542.4531.091
maple0.8510.31300.649
ash-0.16440.8610.3182
oak-0.683-0.01187-0.385
chestnut0.04240.8480.449
other broadleaves0.7900.31180.573
total-0.757812.9275.352

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178506/164925
NFI3–NFI4b
Volume (change): protection forest perimeter SilvaProtect · main tree species · economic region
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regionmain tree species1000 m³± %1000 m³± %1000 m³± %
Western Juraspruce-90609-31074-401149
fir93732104231104137
pine-14819-23133-37318
larch459..459
stone pine......
other conifers-16150-9131-24108
beech2271573345656172
maple-137907274-66205
ash31430-11682-85191
oak29375-5285-23499
chestnut......
other broadleaves26397-44128-41380
total97388-441022928105
Eastern Juraspruce-18513513363-172148
fir1296488713661
pine-15990-2385-18280
larch-2876..-2876
stone pine......
other conifers27113..27113
beech-454909756-44593
maple17515146332285
ash16751167718347
oak-226985100-221100
chestnut......
other broadleaves-98117-3483-13289
total-810978969-80298
Western Plateauspruce-73399-17396-75097
fir2095113157151135
pine-13057-3100-13355
larch6984..6984
stone pine......
other conifers13573..13573
beech27678966037260
maple-74124778-67137
ash273621137738649
oak-15979-3191-19068
chestnut-9100..-9100
other broadleaves284601211529657
total-46206030757261369
Central Plateauspruce-117550-9799-127246
fir-23617818506-218197
pine-72113288-70116
larch10146210013119
stone pine......
other conifers-23561371-19655
beech-207133-47458-254137
maple30181-7453-44151
ash-701704475-65182
oak-32243-4121-35219
chestnut......
other broadleaves14173-621613577
total-163357-198136-183153
Eastern Plateauspruce-9276812414-91569
fir100287-1821583352
pine-65339498-64940
larch-10871-2100-11070
stone pine......
other conifers96643889962
beech-963976763-301300
maple18680-7947107145
ash-157133-11385-27085
oak63192-1512148254
chestnut6100..6100
other broadleaves791342271101106
total-141073-120120-153068
Western Pre-Alpsspruce-51517287247357273
fir331855546838699
pine......
larch..81008100
stone pine......
other conifers......
beech224462064222858
maple5139487810042
ash-27191516624258
oak5106-1284-7163
chestnut......
other broadleaves4147-1916421177
total-9210821210451118102
Central Pre-Alpsspruce-385120-290133-67589
fir2711174436071458
pine72101-249148158
larch786..786
stone pine......
other conifers1100360452
beech97209-5154646759
maple197541435521156
ash29168914712054
oak-121052122-10135
chestnut......
other broadleaves9186-46123-36161
total285227144411429204
Eastern Pre-Alpsspruce306117-59684-290213
fir31043-3565027596
pine-1540-6157-8155
larch27518712163
stone pine......
other conifers1100-13133-12141
beech22249-42682-204180
maple14554-30446115135
ash010256928510485144
oak668-4081-3497
chestnut......
other broadleaves18217-12056-10178
total101042-116471-154611
Northwestern Alpsspruce2879375762104452
fir-4015715863118100
pine965-67103-58119
larch-43122-61128-10490
stone pine..-17100-17100
other conifers210051786135
beech-8512885243-0120289
maple3695411557893
ash1327589659182
oak59122722661
chestnut2100..2100
other broadleaves-791004593-33267
total96367105759115362
Central Alpsspruce101197153130254111
fir52971477519960
pine02463676-7151-7578
larch..-22100-22100
stone pine......
other conifers-51001100-3136
beech991001376123654
maple4262151855766
ash1550-31319-16631
oak-57951295-5697
chestnut......
other broadleaves19119-23116-4994
total268913718763963
Northeastern Alpsspruce-54667157128103401
fir5563-984547174
pine4410001004499
larch1569-15204042888
stone pine......
other conifers..02710271
beech-16111732509-128195
maple-450831915-15269
ash-392108-51103-44396
oak1410011001595
chestnut......
other broadleaves-223874382-180110
total-706125162189-544172
Southwestern Alpsspruce218394796569746
fir11601904420242
pine114866514176139
larch721983734444549
stone pine-31377269523195
other conifers-176-7115-8103
beech-211272054418451
maple2261191694185
ash124961365614765
oak-73454275-3805
chestnut1610011912770
other broadleaves224882328825311
total33261152427185625
Southeastern Alpsspruce4586863098108864
fir11658666318243
pine-75127-26031-33537
larch93163151012107197
stone pine771403106080140
other conifers741151837
beech-501141114461122
maple275853808056
ash2749-31115-4949
oak9100171002674
chestnut..-2100-2100
other broadleaves431521034914656
total7335770692143954
Southern Alpsspruce1496488549103443
fir45731069415069
pine175-30164-29172
larch128532525338040
stone pine2100..2100
other conifers..71007100
beech42514924453441
maple510751515548
ash42861794718346
oak-22119937371103
chestnut326054174942052
other broadleaves186512095839639
total54235266122320319
Switzerlandspruce-2544692647481022119
fir210037136541346528
pine-96638-37242-133830
larch2221115694879146
stone pine761501236588139
other conifers22578-645521981
beech-87954124853116191
maple5435115313069649
ash-8664442261336182
oak-38583-81187-39385
chestnut194244264844549
other broadleaves4259016611859173
total-458578662327616552

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178507/164926
NFI3–NFI4b
Volume (change): protection forest perimeter SilvaProtect · main tree species · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regionmain tree species %± %± %±
Western Juraspruce-0.63.7-10.17.0-2.23.3
fir9.53.12.86.67.72.9
pine-1.18.7-7.68.7-2.37.3
larch4.62.7..4.62.7
stone pine......
other conifers-50.175.2-102.5112.0-61.164.9
beech2.03.18.75.03.62.7
maple-8.47.09.77.4-2.85.6
ash2.510.9-21.29.8-4.88.7
oak2.69.8-39.020.7-1.99.4
chestnut......
other broadleaves0.316.7-21.722.6-3.814.3
total2.32.1-0.43.61.71.8
Eastern Juraspruce-5.67.43.211.6-4.76.7
fir10.58.112.36.310.67.7
pine-21.216.7-23.815.6-21.514.8
larch-26.814.1..-26.814.1
stone pine......
other conifers8.77.5..8.77.5
beech-6.45.50.75.4-5.34.8
maple2.412.19.73.83.610.2
ash18.310.813.915.417.89.8
oak-22.615.021.2.-21.515.0
chestnut......
other broadleaves-14.615.3-23.617.4-16.212.9
total-5.04.70.43.4-4.44.1
Western Plateauspruce-12.911.6-2.07.6-11.410.2
fir0.98.496.142.46.28.9
pine-14.47.0-9.1.-14.36.7
larch38.734.0..38.734.0
stone pine......
other conifers73.347.1..73.347.1
beech6.75.324.115.48.25.0
maple-29.326.315.27.0-22.624.5
ash19.014.025.820.220.611.8
oak-11.78.5-17.87.7-12.47.6
chestnut-81.7...-81.7.
other broadleaves27.313.4248.3347.328.313.4
total-0.35.414.78.81.35.0
Central Plateauspruce-12.35.7-32.227.6-12.95.6
fir-3.66.22.512.7-3.05.8
pine-11.211.92.72.6-9.810.9
larch8.811.46.0.8.18.5
stone pine......
other conifers-4.424.218.54.5-3.723.5
beech-3.74.7-3.716.3-3.74.9
maple9.818.8-68.114.4-10.715.0
ash-4.77.41.15.2-3.66.1
oak-4.09.1-5.25.2-4.18.4
chestnut......
other broadleaves21.817.4-10.724.319.215.9
total-6.23.4-6.58.6-6.23.2
Eastern Plateauspruce-6.44.22.711.1-6.14.1
fir2.05.7-3.77.41.55.2
pine-28.98.715.515.4-28.48.7
larch-14.37.5-16.5.-14.37.4
stone pine......
other conifers26.37.6238.1293.227.07.9
beech-1.03.812.58.0-0.33.6
maple10.88.8-24.010.35.27.6
ash-4.35.5-26.914.9-6.65.3
oak3.15.7-13.110.82.25.5
chestnut......
other broadleaves5.98.242.29.97.28.1
total-3.42.4-5.05.8-3.52.3
Western Pre-Alpsspruce-9.214.212.86.22.98.1
fir47.639.82.411.412.913.1
pine......
larch......
stone pine......
other conifers......
beech3.918.022.07.615.19.4
maple17.87.514.710.316.26.4
ash-10.014.821.09.94.712.7
oak16.09.0-57.28.8-13.421.6
chestnut......
other broadleaves69.426.1-13.520.210.419.0
total-1.213.111.25.26.16.5
Central Pre-Alpsspruce-3.33.9-3.04.0-3.22.8
fir5.56.59.25.67.34.3
pine17.014.6-13.715.08.111.3
larch29.821.7..29.821.7
stone pine......
other conifers..4.82.96.14.2
beech3.88.1-1.15.80.64.7
maple35.521.42.48.518.210.6
ash6.612.625.910.815.210.0
oak-20.87.78.85.6-11.311.1
chestnut......
other broadleaves7.114.7-15.316.6-8.512.7
total1.43.10.72.91.02.1
Eastern Pre-Alpsspruce3.13.6-6.75.5-1.53.3
fir14.25.6-0.96.04.64.4
pine-1.89.2-11.217.1-6.39.3
larch4.50.814.512.611.58.3
stone pine......
other conifers54.2.-81.7101.6-71.094.2
beech11.35.6-9.26.9-3.15.4
maple38.120.2-2.812.37.911.2
ash0.09.28.68.94.56.5
oak41.914.3-59.426.7-40.825.9
chestnut......
other broadleaves5.711.8-34.213.7-15.011.1
total6.42.7-5.84.0-0.42.6
Northwestern Alpsspruce6.46.210.06.28.74.5
fir-8.011.77.94.64.74.6
pine23.715.4-78.621.1-47.132.6
larch-17.616.0-33.833.1-24.517.3
stone pine..-147.9.-147.9.
other conifers24.1.13.614.615.311.6
beech-13.417.14.09.9-0.08.5
maple16.417.35.89.08.37.9
ash0.621.124.615.315.612.5
oak36.119.5180.0103.1106.944.8
chestnut40.2...40.2.
other broadleaves-11.511.17.57.4-2.66.8
total1.45.17.74.65.63.5
Central Alpsspruce4.18.54.66.14.45.0
fir10.311.212.49.011.87.2
pine0.037.3-3.74.2-2.413.3
larch..-100.0.-100.0.
stone pine......
other conifers-100.00.022.7.-36.743.3
beech23.421.519.710.821.110.6
maple26.717.210.217.418.811.7
ash12.910.6-8.624.2-3.319.8
oak-50.322.51.85.8-33.120.3
chestnut......
other broadleaves13.118.8-12.214.5-1.110.5
total6.66.66.05.36.34.1
Northeastern Alpsspruce-2.113.33.74.81.56.1
fir22.89.0-1.08.94.37.2
pine172.6.6.0.132.343.4
larch25.38.7-6.212.60.010.8
stone pine......
other conifers..-0.10.2-0.10.2
beech-16.716.72.412.5-5.610.4
maple-5.527.90.59.1-0.28.7
ash-78.811.6-13.312.8-50.222.6
oak107.8...113.37.6
chestnut......
other broadleaves-70.411.517.615.4-32.222.7
total-14.715.32.03.8-4.37.0
Southwestern Alpsspruce15.35.94.12.75.32.5
fir21.714.219.58.619.68.2
pine2.110.04.86.54.05.5
larch3.67.35.92.65.42.7
stone pine-1.418.83.83.72.65.2
other conifers-9.81.7-51.012.7-35.218.1
beech-14.28.231.010.122.910.8
maple56.929.97.212.013.511.3
ash14.380.764.234.850.338.6
oak-8.526.73.28.8-1.613.0
chestnut18.8.15.211.617.15.5
other broadleaves0.513.23.49.92.58.0
total6.84.16.61.86.61.7
Southeastern Alpsspruce4.53.13.73.74.02.6
fir24.59.99.06.115.06.0
pine-4.75.9-20.05.0-11.64.0
larch3.55.70.44.21.83.4
stone pine10.215.30.55.05.88.5
other conifers30.111.68.63.123.68.0
beech-9.910.813.73.14.75.3
maple236.7285.131.224.444.325.5
ash35.112.2-19.016.0-1.715.6
oak17.9.27.2.23.13.2
chestnut..-7.2.-7.2.
other broadleaves12.918.423.011.618.710.1
total4.42.52.92.73.51.9
Southern Alpsspruce10.36.29.75.09.84.4
fir15.02.68.48.19.76.7
pine1.70.0-22.530.2-13.020.3
larch14.37.75.73.17.12.9
stone pine42.2...42.2.
other conifers..19.7.19.7.
beech18.87.410.74.911.14.7
maple24.130.521.112.121.311.5
ash3.210.749.227.737.520.8
oak-17.811.512.89.78.39.0
chestnut0.616.910.15.19.14.9
other broadleaves21.111.27.24.210.54.1
total11.94.29.52.29.81.9
Switzerlandspruce-2.61.83.21.50.11.2
fir6.02.35.92.56.01.7
pine-11.14.0-9.73.9-10.73.0
larch3.13.53.81.93.61.7
stone pine8.012.60.93.33.95.5
other conifers15.511.8-2.812.913.310.4
beech-0.21.84.52.41.61.4
maple8.54.52.83.65.82.9
ash-0.84.87.95.22.03.7
oak-5.64.5-0.56.1-4.73.8
chestnut3.414.410.15.09.34.7
other broadleaves5.55.02.63.14.23.1
total-0.21.13.71.01.50.8

difference, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178508/164927
NFI3–NFI4b
Volume (change): protection forest perimeter SilvaProtect · altitudinal vegetation zone · production region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectaltitudinal vegetation zone m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
outside of perimeterupper subalpine......9.76016.44711.244
lower subalpine17.16129.68839.54524.52718.95427.022
upper montane20.54716.5208-11.722412.112623.0557.9128
lower montane-5.6229-25.5628.5240-75.77647.537-16.660
colline/submontane-10.5143-12.47526.880-18.0101-6.1274-10.766
total1.5455-15.65111.81065.414017.734-0.9475
inside perimeterupper subalpine....118.2911.27320.34815.941
lower subalpine9.5680..12.714113.66822.34314.748
upper montane59.840-24.6123-2.762328.62719.36618.337
lower montane-1.3112454.94326.16610.88734.43120.033
colline/submontane-40.967-43.270-69.3521.2154822.331-12.076
total-0.91313-3.95231.376516.72823.12212.727
totalupper subalpine....118.2910.54818.73513.730
lower subalpine16.66429.68828.14618.23421.53520.723
upper montane26.8349.7304-6.722523.83019.95414.042
lower montane-4.4229-17.98117.974-15.412436.725-2.0327
colline/submontane-15.586-14.561-32.676-7.218717.637-11.151
total1.1575-14.7516.312812.43322.0195.153

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178509/164928
NFI3–NFI4b
Volume (change): protection forest perimeter SilvaProtect · altitudinal vegetation zone · production region
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectaltitudinal vegetation zone1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
outside of perimeterupper subalpine......231621105234245
lower subalpine33162739512234714602812658321323
upper montane7864858210-44422535012615959909128
lower montane-268229-170662218240-10487818547-261760
colline/submontane-600143-17207520383-242102-39275-239866
total250455-329551120110675114154235-551475
inside perimeterupper subalpine....8571278732025156542
lower subalpine14682..28814211246944344186948
upper montane43745-17142-13562320152867067297038
lower montane-23112438648763673458862134209234
colline/submontane-46369-44072-8495521154872532-100476
total-361313-71524152765378428266122649128
totalupper subalpine....8571510493123890731
lower subalpine34566739515114625843457037508323
upper montane12233541305-57922523653082955387942
lower montane-291229-13198298175-70312480628-526327
colline/submontane-106386-216061-64677-22118768638-340351
total214574-3365511353128453533320319594053

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178510/164929
NFI3–NFI4b
Volume (change): protection forest perimeter SilvaProtect · altitudinal vegetation zone · production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectaltitudinal vegetation zone %± %± %± %± %± %±
outside of perimeterupper subalpine......6.64.213.16.37.93.6
lower subalpine7.44.68.77.911.55.310.32.912.57.610.32.4
upper montane5.52.73.26.5-2.55.43.85.113.66.82.02.7
lower montane-1.43.2-5.83.51.84.3-16.310.735.216.4-3.92.2
colline/submontane-2.94.1-3.22.46.05.1-6.66.2-3.910.2-2.91.9
total0.42.0-3.81.92.72.92.02.911.94.2-0.21.1
inside perimeterupper subalpine....54.93.14.02.911.25.76.32.6
lower subalpine2.315.4..3.24.63.92.77.93.54.22.1
upper montane15.66.2-11.06.1-0.63.78.82.46.94.75.12.0
lower montane-0.33.611.15.35.73.93.22.816.05.65.41.8
colline/submontane-11.47.0-11.07.3-13.06.40.46.910.33.3-3.82.8
total-0.23.2-0.94.80.32.35.11.59.52.23.71.0
totalupper subalpine....54.93.24.92.411.84.46.82.1
lower subalpine6.84.48.77.97.73.66.02.18.63.26.71.6
upper montane7.12.52.06.2-1.43.27.42.37.74.33.81.6
lower montane-1.12.5-4.03.23.82.9-4.14.818.35.4-0.51.6
colline/submontane-4.33.6-3.82.2-6.54.7-2.64.88.53.2-3.11.6
total0.31.7-3.61.81.41.84.11.49.81.91.50.8

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178511/164930
NFI3–NFI4b
Volume (change): landslide/mudflow SilvaProtect · main tree species · protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce-8.540-7.01636.41517.1387.1684.963-4.166
fir2.4746.2767.4350.4591.8581.5723.240
pine-2.7330.9900.71370.4486-1.21270.074-1.538
larch-0.1173-0.41470.3602.41981.41634.2520.3112
stone pine......-0.113771.21390.11000.1150
other conifers0.5940.073-0.1121-0.0760.140..0.391
beech-0.82590.46742.9146-0.7127-0.81131.450-0.2698
maple0.16193.1403.2460.7610.4580.21060.949
ash0.51710.01854-6.61150.44960.4490.1286-0.2434
oak-0.8104-0.0462-0.7150-0.23440.1100-0.7119-0.588
chestnut-0.07980.0100..0.5100..0.126050.0399
other broadleaves1.171-0.3278-3.31080.124880.71526.1500.688
total-8.3653.046710.417310.96011.35717.734-1.0391
inside perimeterspruce-8.2884.331517.291-4.718819.35412.6445.475
fir18.4387.078-3.4243-0.5122-0.8991.4954.148
pine-1.5720.1318-1.0780.5568-7.847-1.0182-1.658
larch0.1991.5730.5166-3.4126-5.6861.494-0.9130
stone pine..-1.199..-0.3108-0.580..-0.362
other conifers0.2700.1990.099......0.059
beech-3.82952.16333.63135.1601.573-2.71470.8433
maple-1.8111-1.277-0.140080.51722.6750.276-0.02208
ash-5.1764.6545.2622.070-1.61222.4610.9112
oak-0.7910.7170-1.9930.461..0.4426-0.1368
chestnut......0.579..0.74520.2266
other broadleaves0.51041.468-2.0143-0.125203.3404.3711.363
total-2.082219.610618.1150-0.02750510.512019.6479.966
outside perimeterspruce-6.89413.056-9.58811.6335.11946.3735.159
fir-6.8985.7672.81323.9401.3500.81312.258
pine-0.2489-1.0770.1711.0105-2.237-0.0314-0.461
larch-0.199-0.899-0.51288.9251.81112.4601.834
stone pine......0.6700.2287..0.188
other conifers-0.22010.1119-0.2146-0.11140.0510.1100-0.0264
beech16.9312.1146-5.21091.3521.5526.2343.045
maple-0.92121.372-0.116680.13620.13120.5560.4111
ash0.48811.643-1.51501.679-0.13381.3630.776
oak-2.4670.0122-0.1185-0.11260.31000.9580.0545
chestnut......-0.0100-0.01004.4471.047
other broadleaves-2.0104-0.4180-1.1990.52290.8951.1920.02295
total-1.972521.646-15.38929.2189.011624.12413.829
totalspruce-8.4363.41870.78706.4467.7647.143-0.020566
fir2.6646.0473.9581.8421.3431.0692.929
pine-2.531-0.010410.22020.7139-2.437-0.2172-1.130
larch-0.1176-0.4106-0.021684.1490.81972.6400.747
stone pine..-0.1100..0.21950.61400.01000.1139
other conifers0.5950.182-0.1115-0.11030.1360.01000.294
beech0.45231.3162-0.65421.7510.41223.7411.094
maple-0.16831.9381.3990.4850.6560.4480.648
ash0.24541.249-2.81211.465-0.09491.3460.2212
oak-0.9790.0234-0.686-0.08050.2740.5103-0.391
chestnut-0.07980.0100..0.270-0.01002.9520.449
other broadleaves0.883-0.2232-2.1760.23111.0562.7390.571
total-7.56613.161-0.1863617.02510.25422.0195.154

difference, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178515/164934
NFI3–NFI4b
Volume (change): rockfall SilvaProtect · altitudinal vegetation zone · production region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
rockfall SilvaProtectaltitudinal vegetation zone m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aupper subalpine......9.76016.44711.244
lower subalpine17.16129.68839.54524.52718.95427.022
upper montane20.54716.5208-11.722412.112623.0557.9128
lower montane-5.6229-25.5628.5240-75.77647.537-16.660
colline/submontane-10.5143-12.47526.880-18.0101-6.1274-10.766
total1.5455-15.65111.81065.414017.734-0.9475
inside perimeterupper subalpine......-18.676..-18.676
lower subalpine-214.4...-497.3.29.169-2.6388-14.0233
upper montane....-17.720929.44228.34926.036
lower montane22.7261..110.537-6.826957.73217.489
colline/submontane-87.0113-358.4.-238.641-55.810124.478-51.359
total-76.692-358.4.-128.4625.521129.136-7.2165
outside perimeterupper subalpine....118.2912.96620.34817.339
lower subalpine83.311..20.97812.57923.24216.444
upper montane59.840-24.6123-2.568828.52918.37717.741
lower montane-2.364954.94324.07414.87331.93620.335
colline/submontane-29.880-31.992-52.97113.814021.934-5.4172
total6.21853.16304.721717.92822.52414.425
totalupper subalpine....118.2910.54818.73513.730
lower subalpine16.66429.68828.14618.23421.53520.723
upper montane26.8349.7304-6.722523.83019.95414.042
lower montane-4.4229-17.98117.974-15.412436.725-2.0327
colline/submontane-15.586-14.561-32.676-7.218717.637-11.151
total1.1575-14.7516.312812.43322.0195.153

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178516/164935
NFI3–NFI4b
Volume (change): rockfall SilvaProtect · altitudinal vegetation zone · production region
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
rockfall SilvaProtectaltitudinal vegetation zone1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
n/aupper subalpine......231621105234245
lower subalpine33162739512234714602812658321323
upper montane7864858210-44422535012615959909128
lower montane-268229-170662218240-10487818547-261760
colline/submontane-600143-17207520383-242102-39275-239866
total250455-329551120110675114154235-551475
inside perimeterupper subalpine......-2691..-2691
lower subalpine-77100..-17910016174-2395-97235
upper montane....-13221203481015829140
lower montane17270..8080-402701025515891
colline/submontane-191120-126100-25871-17410613082-61962
total-25197-126100-3707212521233140-293165
outside perimeterupper subalpine....8571304672025159140
lower subalpine9159..467799637944544196744
upper montane43745-17142-12268818123056978267942
lower montane-4064938648683753857351939193436
colline/submontane-27282-31493-5917319514159635-386172
total21618555630523217365928233124678425
totalupper subalpine....8571510493123890731
lower subalpine34566739515114625843457037508323
upper montane12233541305-57922523653082955387942
lower montane-291229-13198298175-70312480628-526327
colline/submontane-106386-216061-64677-22118768638-340351
total214574-3365511353128453533320319594053

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178517/164936
NFI3–NFI4b
Volume (change): rockfall SilvaProtect · altitudinal vegetation zone · production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
rockfall SilvaProtectaltitudinal vegetation zone %± %± %± %± %± %±
n/aupper subalpine......6.64.213.16.37.93.6
lower subalpine7.44.68.77.911.55.310.32.912.57.610.32.4
upper montane5.52.73.26.5-2.55.43.85.113.66.82.02.7
lower montane-1.43.2-5.83.51.84.3-16.310.735.216.4-3.92.2
colline/submontane-2.94.1-3.22.46.05.1-6.66.2-3.910.2-2.91.9
total0.42.0-3.81.92.72.92.02.911.94.2-0.21.1
inside perimeterupper subalpine......-12.15.1..-12.15.1
lower subalpine-70.1...-62.9.8.25.4-0.62.3-3.68.4
upper montane....-6.312.37.93.810.65.37.83.1
lower montane6.016.2..17.83.6-1.74.637.718.84.74.2
colline/submontane-22.621.6-96.2.-56.20.9-19.117.614.212.6-19.09.7
total-20.516.6-96.2.-26.614.91.63.313.65.7-2.23.6
outside perimeterupper subalpine....54.93.14.53.011.25.76.82.7
lower subalpine18.53.1..5.34.23.62.98.43.74.72.1
upper montane15.66.2-11.06.1-0.53.78.92.76.55.24.92.1
lower montane-0.63.611.15.35.34.04.53.314.45.85.42.0
colline/submontane-8.56.3-8.17.1-9.86.55.07.29.73.3-1.72.8
total1.62.90.74.71.02.35.51.69.12.34.21.1
totalupper subalpine....54.93.24.92.411.84.46.82.1
lower subalpine6.84.48.77.97.73.66.02.18.63.26.71.6
upper montane7.12.52.06.2-1.43.27.42.37.74.33.81.6
lower montane-1.12.5-4.03.23.82.9-4.14.818.35.4-0.51.6
colline/submontane-4.33.6-3.82.2-6.54.7-2.64.88.53.2-3.11.6
total0.31.7-3.61.81.41.84.11.49.81.91.50.8

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #178518/164937
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