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NFI3NFI4
change: basal area
landslide/mudflow SilvaProtect · main tree species
unit of reference: production region
unit: m²/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
n/aspruce-0.363-1.519-0.41240.7450.2131-0.530
fir0.3500.11690.5530.1550.1580.238
pine-0.236-0.3240.088-0.188-0.0145-0.122
larch0.0710.05920.0480.2610.4390.145
stone pine....0.01000.02210.0710.0164
other conifers0.0500.1640.0660.083..0.043
beech0.1305-0.041910.340-0.2690.3420.0178
maple0.1580.2280.2270.1230.1450.117
ash-0.01490.177-0.0263-0.11460.3380.0936
oak-0.1153-0.149-0.01140.055-0.1131-0.154
chestnut..0.0246..0.0920.012320.0371
other broadleaves-0.11140.1740.0143-0.11630.6580.0113
total-0.1422-1.4310.7990.8712.027-0.2142
inside perimeterspruce-0.61020.029161-0.113300.8460.8310.456
fir1.0390.847-0.15320.02020.03830.247
pine-0.276..-0.184-0.1131-0.1121-0.166
larch0.01000.01770.253-0.018860.12370.0307
stone pine......0.074..0.074
other conifers0.0990.3570.0750.0100..0.046
beech-1.092-2.185-0.91140.1136-0.6161-0.469
maple0.2500.14020.2550.1520.02500.133
ash-0.02613-0.21970.3510.1590.2750.172
oak-0.046320.153-0.2900.162-0.02800.02586
chestnut......0.068-0.0839-0.01029
other broadleaves-0.01480.755-0.21100.11130.056040.0236
total-0.5275-0.3675-0.92111.3400.33770.4109
outside perimeterspruce-0.678-1.362-0.7640.9380.3810.287
fir-0.771-0.5820.21030.321-0.014470.162
pine0.1990.01700.0129-0.1610.0126-0.0100
larch0.0100-0.099-0.04000.4410.3260.231
stone pine....0.01000.1380.01000.037
other conifers0.1850.0910.036-0.01230.0870.055
beech0.9740.5116-0.08310.11110.8280.337
maple0.277-0.13100.1630.2240.1320.122
ash-0.21140.4770.02130.1410.1460.152
oak0.09280.011220.0171490.0480.01360.097
chestnut......0.0750.3660.166
other broadleaves-0.2810.253-0.1520.014000.0599-0.0158
total-0.4328-0.7196-0.41701.9261.9221.127
totalspruce-0.449-1.418-0.5640.9260.446-0.270
fir0.3510.12070.3500.2210.02550.229
pine-0.137-0.2240.090-0.148-0.0242-0.121
larch0.0630.06560.0380.3360.3240.126
stone pine....0.0890.0580.0610.053
other conifers0.0410.1550.0320.04150.0870.033
beech0.0424-0.06370.1175-0.06210.5520.191
maple0.1430.1310.2250.2180.1280.113
ash-0.11220.1640.02490.08840.1290.078
oak-0.0163-0.150-0.0740.035-0.0648-0.064
chestnut..0.0246..0.0550.2830.079
other broadleaves-0.1760.153-0.087-0.04360.1960.0185
total-0.2227-1.3310.14781.4221.6220.352
© WSL, Swiss National Forest Inventory, 16.06.2020 #891660/357865
NFI3NFI4
change: basal area
landslide/mudflow SilvaProtect · main tree species
unit of reference: production region
unit: m²/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
n/aspruce-0.469-1.518-0.51181.0290.358-0.438
fir0.3590.11870.4510.1630.1510.241
pine-0.141-0.2250.080-0.012599-0.0137-0.128
larch0.071-0.03960.0490.3360.6210.129
stone pine....0.01000.1880.0580.076
other conifers0.0500.1520.0660.0147..0.039
beech0.1154-0.09320.340-0.2690.3380.0141
maple0.1470.2290.2280.1250.1430.117
ash-0.04290.181-0.0242-0.11820.3380.0236
oak-0.0158-0.152-0.01120.0160-0.0142-0.153
chestnut..0.0246..0.0850.5830.073
other broadleaves0.03560.1650.06480.07320.8330.147
total0.02210-1.4300.51501.3342.9190.1335
inside perimeterspruce-0.51050.029161-0.113300.9400.8270.546
fir1.0370.847-0.15320.019140.03830.250
pine-0.276..-0.184-0.1142-0.1121-0.168
larch0.01000.01770.2530.072160.11000.1166
stone pine......0.074..0.075
other conifers0.0990.3570.0750.0100..0.046
beech-1.094-2.185-0.91160.1136-0.5161-0.469
maple0.2480.14020.2620.1540.01690.133
ash-0.02613-0.21970.2510.1530.2610.163
oak-0.046320.153-0.2900.161-0.03220.01325
chestnut......0.0680.16290.0554
other broadleaves-0.01480.755-0.21380.1810.13750.1117
total-0.4341-0.3675-0.92201.3370.71510.676
outside perimeterspruce-0.678-1.362-0.5781.0340.4580.359
fir-0.772-0.5820.2900.3220.012810.157
pine0.1990.01700.0129-0.1610.0126-0.098
larch0.0100-0.099-0.04000.5340.4190.324
stone pine....0.01000.1350.01000.035
other conifers0.1850.0910.036-0.01110.0870.064
beech0.9740.5116-0.015020.11380.7270.336
maple0.277-0.13100.1580.2240.1270.120
ash-0.21140.4770.11300.0470.1370.143
oak0.09280.011220.0171490.0460.01250.091
chestnut......0.0750.2650.165
other broadleaves-0.2840.253-0.158-0.04930.189-0.01482
total-0.4348-0.7196-0.23672.0242.1171.322
totalspruce-0.454-1.417-0.5721.0200.534-0.1151
fir0.3580.12330.3470.1230.01610.230
pine-0.141-0.2250.083-0.176-0.0235-0.125
larch0.063-0.03750.0380.3270.4150.219
stone pine....0.0890.1410.0520.038
other conifers0.0410.1470.032-0.06340.0870.031
beech0.1201-0.04320.1162-0.03540.4460.179
maple0.1370.1330.2250.1170.1230.112
ash-0.02050.1670.01660.03810.2250.056
oak-0.0169-0.153-0.0740.059-0.01878-0.064
chestnut..0.0246..0.0750.3540.051
other broadleaves-0.014100.148-0.0890.03840.3380.152
total-0.1664-1.3300.14241.6182.1150.531
© WSL, Swiss National Forest Inventory, 16.06.2020 #891662/357867
NFI3NFI4
change: total stem number
altitudinal vegetation zone · conifers and broadleaves
unit of reference: canton
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
cantonconifers and broadleaves n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
AGconifers......-14104-1663-1658
broadleaves......-461204276-11615
total......-60101-12141-1799
AIconifers..2382-26269-2512920323-14265
broadleaves..10883582-997271263315
total..3381-23329-3410747212-11371
ARconifers....-16111-65632923-3658
broadleaves....12106-013354-10962-7257
total....-12041-6579-10778-4266
BEconifers141018251-16712050-3438-5121
broadleaves..6627924218-28354114
total1410113148-101432355-3555-2467
BL/BSconifers....367420843204224
broadleaves....15367-10265-21109-13127
total....15767-5523-17159-9218
FRconifers-6.21127-3440-5475-27131-1773
broadleaves..-71951358-17761416511330
total-6.-5622-2086-22134-14315-1692
GEconifers........-15100-15100
broadleaves........-10957-10957
total........-12450-12450
GLconifers..5839-6559-3341..-3498
broadleaves..2082-11204-1689024565-32126
total..7833-7660-1708924565-35122
GRconifers4123166711101-9119-24561438
broadleaves-010064716051564-9209385
total41232151121185271-33761736
JUconifers....-3883-625710135-4284
broadleaves....1838-11690-3047-10103
total....-20173-7362-19112-14109
LUconifers..-102820641025112-4067-2805
broadleaves..1561-9168-11530-16142-5163
total..5637-832525126-5666-6265
NEconifers..3593-1993-714619166-7142
broadleaves..205024361310250481160
total..5566-16122530669644329
NWconifers..5655-4678-29540.13115
broadleaves..952-6252-11618-5775-6348
total..6547-9359-40176-57757381
OWconifers-57118162535410320-182752375
broadleaves..-129935123-11253-11878-11194
total-571171768968-13054-1358222111
SGconifers20071681882-1863-9263036493
broadleaves..6161-9211-2656-3661-1654
total200131159282-4447-4566-1676
SHconifers......-5896-22142-3285
broadleaves......-31624490-6228
total......-8972-18209-3885
SOconifers..-21555357-2886-3149-2546
broadleaves..128319107-1695161036184
total..137625135-4470-15155-1985
SZconifers..-3873-151282353-7321-1965
broadleaves..247371522958-41861557
total..21153-73285241-4811614111
TGconifers....-1590-11236-2886-4349
broadleaves....-500-4738-5277-1294
total....-2090-15926-3391-5547
TIconifers5025263214433132-11241221
broadleaves-09916321076364721511827
total502642242540394520533018
URconifers119825425-36703634-19982440
broadleaves..-228018751367132931073
total119825229151784930-68223437
VDconifers249421433433-3510-25532407
broadleaves..-198824742066-62364112
total24942057433217124-31636140
VSconifers196720381652-7214-43711434
broadleaves1702237144726422077934
total2064224430401993151452326
ZGconifers..100-18322-105697486-7412
broadleaves....-27823758-4772-7211
total..100-3915027175-40159-13245
ZHconifers....41180-2445-2251-2238
broadleaves....12108189551604155
total....16266-2378-1882-1859
Switzerlandconifers34191726-1429-3124-172201329
broadleaves02086296481324-1359360
total341923225102-2324-1831393
© WSL, Swiss National Forest Inventory, 16.06.2020 #892082/358287
NFI2NFI4
change: total stem number
altitudinal vegetation zone · conifers and broadleaves
unit of reference: protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zoneconifers and broadleaves n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
upper subalpineconifers..15217123866230722174276715
broadleaves......1127..011890135
total..15217123866329722174276815
lower subalpineconifers2845819533553542552964253421
broadleaves710613351168153635623411120
total3548228044474934582888224517
upper montaneconifers-11113-3631-4153631165411761-888
broadleaves993134718603442313858222417
total-2720-2259-221154062963174231650
lower montaneconifers-2049-11110-2756-2113171781080-1639
broadleaves-1799-10106-724440441414865335108
total-2059-2181-347119176211227531-1175
colline/submontaneconifers-5215-21166-4348-4592-49511152-4115
broadleaves-125004943-369668361222863301764
total-6416-21208-80556456-371096530-4021
totalconifers-3316-1552-1955223949202220-743
broadleaves-5737573226252012375116924
total-3817-8117-15874822611873132182
© WSL, Swiss National Forest Inventory, 16.06.2020 #892083/358288
NFI3NFI4
change: total stem number
altitudinal vegetation zone · conifers and broadleaves
unit of reference: protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zoneconifers and broadleaves n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
upper subalpineconifers..915999751586274120442232
broadleaves......1100-1100-099-0652
total..915999751683274220452232
lower subalpineconifers1257524924421557165522401434
broadleaves-22284739801639361948446
total1095914433391570184731331829
upper montaneconifers-1259-5133-147512761686578-2173
broadleaves4157662251961005874177557
total-81221567-11136186621709883173
lower montaneconifers-61201271-8102-10148-101342245-3139
broadleaves-4127-03699-2191254516632174-2191
total-109212112-297215122-91932272-5119
colline/submontaneconifers-2124-9110-1578-12466-3165-178-1722
broadleaves-3165-2078-31741799435010107-2177
total-2430-2970-465617151-271039124-1929
totalconifers-14262270-319710511247633-287
broadleaves-21252143-71087513699531227
total-16304159-9101163915411534-1176
© WSL, Swiss National Forest Inventory, 16.06.2020 #892084/358289
NFI3NFI4
change: total stem number
altitudinal vegetation zone · conifers and broadleaves
unit of reference: protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zoneconifers and broadleaves n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
upper subalpineconifers..811499751967452540233519
broadleaves......170-0100-0990210
total..811499752064452540233519
lower subalpineconifers1452129724402038157524291727
broadleaves-5112654125522376461334629
total10107177136332244225536232322
upper montaneconifers-1558-988-61711652131011148-1326
broadleaves5116492421614472530874648
total-9115-5202-1126030401511719425109
lower montaneconifers-61071172-6126-7214-91441334-3137
broadleaves-3174-1795-171082642712339401416
total-99710131-23871993-114074040-2334
colline/submontaneconifers-2224-2465-2057-4371-3260-179-1722
broadleaves-2243-12133-3957207743501666-0811
total-2431-14151-594315145-28941572-1832
totalconifers-14253190198014341542112001581
broadleaves-11982127-41589344751528357
total-15315125-3246232619382618390
© WSL, Swiss National Forest Inventory, 16.06.2020 #892085/358290
NFI2NFI4
change: total stem number
altitudinal vegetation zone · conifers and broadleaves
unit of reference: economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regionconifers and broadleaves n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
Western Juraconifers..3243-12110-4233-1697-5138
broadleaves..61318101-1192-2850-781
total..3848-3511-1596-4550-1177
Eastern Juraconifers......11249-2171-1397
broadleaves....-500-2683-3059-2948
total....-500-15256-5146-4245
Western Plateauconifers..-740415773-7244-5352-5237
broadleaves..111161648111186-3673-9168
total..480117495-6260-8942-6039
Central Plateauconifers....-2516314219-9621-5928
broadleaves....4211411105-7181-11353
total....1712925137-10323-5932
Eastern Plateauconifers....-17929-4646-5223-5320
broadleaves....-6332169524505148
total....-18530-30100-5031-4829
Western Pre-Alpsconifers..-23152-9727-5260-120133-6630
broadleaves..81931289-74373183-02157
total..-15279-8534-12638-89186-6734
Central Pre-Alpsconifers21925-14214-2266-1698-7548-1762
broadleaves..1436155303511-44775123
total21925-06275-7233-16134-51105-12101
Eastern Pre-Alpsconifers..23139-4965-4152-5549-3444
broadleaves..159272235304-8948-8120
total..25144-4188-3680-14437-4245
Northwestern Alpsconifers261624652-44004260311032551
broadleaves..174114119641477431940
total26162624110253487480494435
Central Alpsconifers178797334-1834447105-66663753
broadleaves..27764557547888604534
total1787910033441231017483898233
Northeastern Alpsconifers0.14222-3894-3049-18149-1892
broadleaves..71943159-716513859-2877
total0.21164-7573-1014812166-20117
Southwestern Alpsconifers623035426311-21131-45922239
broadleaves112715363442404468362520
total6329493440621917664564822
Southeastern Alpsconifers7221552965417178-49514920
broadleaves..356313814148122281237
total72215828963121122-371096118
Southern Alpsconifers742764251761108011522220
broadleaves0118923415822653363305116
total742788227423753165307313
Switzerlandconifers67153421-791-1639-4114-744
broadleaves013511212417590-05216924
total681545171749-1081-41212178
© WSL, Swiss National Forest Inventory, 16.06.2020 #892086/358291
NFI3NFI4
change: total stem number
altitudinal vegetation zone · conifers and broadleaves
unit of reference: economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regionconifers and broadleaves n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
Western Juraconifers..1455-974-5145-5239-4109
broadleaves..-22985146-11379-8128-1556
total..1288-4225-6205-13129-5134
Eastern Juraconifers......-12165-5207-7137
broadleaves....0.-15117-5297-7158
total....0.-27103-10189-14110
Western Plateauconifers..-04286-7314513015-3846-1969
broadleaves..-5198-271821593-2175-3345
total..-5398-9910416156-5940-2275
Central Plateauconifers....81223080-3928-1670
broadleaves....24122-3316-2562-2424
total....32932893-4140-1779
Eastern Plateauconifers....-6052-4129-1945-2429
broadleaves....6201-23693169-2236
total....-5467-6433-1670-2736
Western Pre-Alpsconifers..7289-2352-4491-1500-9113
broadleaves..-52236102-2275-38126-4149
total..3865-1691-26125-39124-1398
Central Pre-Alpsconifers4254-15184-063111475-527802599
broadleaves..94841373286-211073152
total4254-648543201785-261163304
Eastern Pre-Alpsconifers..7268-2063-1866-2367-1548
broadleaves..5162-8159-4263-6444-1259
total..11194-2772-2276-8736-2740
Northwestern Alpsconifers12233236623832296-16751362
broadleaves..57611729409-13153692
total122332760139531136-29801855
Central Alpsconifers13475412922108355781603231
broadleaves..23864559364334713435
total1347565366762713842676626
Northeastern Alpsconifers2003256-20122-71648931763
broadleaves..2722-2789-95729582-2489
total2003461-21139-1026810374-22107
Southwestern Alpsconifers158615571276-10148-124661051
broadleaves11001639610025451799751
total16831570186615122171511639
Southeastern Alpsconifers274116551686-10134-31651247
broadleaves-110036158716634350369
total274218472170-9193-271031541
Southern Alpsconifers204422405782245-178633
broadleaves-0999484177217410107953
total20453133988227291241534
Switzerlandconifers22321434-2159-2165-1722-294
broadleaves-0652447556-2266-31501212
total223217303179-4151-1929-1204
© WSL, Swiss National Forest Inventory, 16.06.2020 #892087/358292
NFI3NFI4
change: total stem number
altitudinal vegetation zone · conifers and broadleaves
unit of reference: economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regionconifers and broadleaves n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
Western Juraconifers..1651-1270-5145-4312-4107
broadleaves..-51235132-01593-6181-0912
total..12100-7150-5208-9177-5139
Eastern Juraconifers....363-13151-5207-7133
broadleaves....16363-14118-09581-2635
total....16763-27100-5365-9177
Western Plateauconifers..-04286-73145-21002-3844-2062
broadleaves..-5198-271821876-1884-016928
total..-5398-9910416147-5640-2079
Central Plateauconifers....81223080-3928-1670
broadleaves....24122-3316-2472-2373
total....32932893-4139-1877
Eastern Plateauconifers....-6052-4029-2042-2528
broadleaves....6201-21743223-3207
total....-5467-6134-1862-2834
Western Pre-Alpsconifers-6.7270-4156-4491-1500-1777
broadleaves..-4223970-1983-38126-2269
total-6.3733-3276-23136-39124-1977
Central Pre-Alpsconifers4254-5556-024841380-52782362
broadleaves..944-112036162-211072210
total42544569-113911977-261164220
Eastern Pre-Alpsconifers..4437-1583-1575-2367-1257
broadleaves..4150-6211-5222-6444-1162
total..8248-2096-2081-8736-2345
Northwestern Alpsconifers1113029466140228773511939
broadleaves..8541165-846812198778
total111303640176814308191972637
Central Alpsconifers13475422721953155-161162831
broadleaves..208341575043-112992938
total13475623262578134-271705727
Northeastern Alpsconifers2003349017288-6164-26929116
broadleaves..14912697-917468106-16123
total200474221175-977066113-6344
Southwestern Alpsconifers196720381652-7214-43711434
broadleaves1702237144726422077934
total2064224430401993151452326
Southeastern Alpsconifers4525157513101-9144-32601542
broadleaves-0100646253071234350475
total4525225515117-11407-28941938
Southern Alpsconifers4023242911481334-1791120
broadleaves-0991334874394016661528
total402336231942404015722618
Switzerlandconifers34191727-1337-2164-17220630
broadleaves02106306462243-1476355
total351923225102-1883-1831382
© WSL, Swiss National Forest Inventory, 16.06.2020 #892088/358293
NFI2NFI4
change: total stem number
altitudinal vegetation zone · conifers and broadleaves
unit of reference: production region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zoneconifers and broadleaves n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
upper subalpineconifers....5899671774276715
broadleaves......0126011890135
total....5899681774276815
lower subalpineconifers3342-4700-6307452064253421
broadleaves612813108961112423411120
total394893473725561888224517
upper montaneconifers-11115-12510-472822591761-7102
broadleaves999172071067302458222417
total-270651439-3741522974231748
lower montaneconifers-2411-3743-294018051080-1637
broadleaves-14661090-7141719465334119
total-1684-2771-354582157531-1267
colline/submontaneconifers-2054-6715-4265-17811152-4214
broadleaves-3334-4169-554455286330-04128
total-5331-7118-973938576530-4220
totalconifers-782-5615-322531182220-742
broadleaves-13401890-228818175116925
total-2040-5518-3328481373132234
© WSL, Swiss National Forest Inventory, 16.06.2020 #892089/358294
NFI3NFI4
change: total stem number
altitudinal vegetation zone · conifers and broadleaves
unit of reference: production region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zoneconifers and broadleaves n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
upper subalpineconifers....5239233620442231
broadleaves......-01897-099-0630
total....5239233620452231
lower subalpineconifers145312128-3513192722401434
broadleaves-2315-52164100460948446
total1284-455111449232631331729
upper montaneconifers-975-4494-1158975578-2187
broadleaves5136-12812-18419424177460
total-4251-4595-128018459883172
lower montaneconifers-7106-5214-11243-19552245-3127
broadleaves-3226-5140-3233-72212174-2171
total-10110-10132-3300-82222272-6108
colline/submontaneconifers-5153-2922-1569-1190-178-1722
broadleaves-998-1716-4140128110107-3137
total-1490-2929-563628129124-2028
totalconifers-584-2126-7731227633-284
broadleaves-3135-2188-4784659530365
total-878-2330-115716271534-2142
© WSL, Swiss National Forest Inventory, 16.06.2020 #892090/358295
NFI2NFI4
change: total stem number
altitudinal vegetation zone · tree state (alive/dead)
unit of reference: canton
unit: n/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
cantontree state (alive/dead) n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± %
AGalive......-384-338-334
dead......129058038
total......-2139-341-339
AIalive..035231637-496-1154-1471
dead..330-1164149-211901430
total..3172-06772-3122-421-1560
ARalive....3109-1238-2136-743
dead....263254382238
total....476-1045-1738-558
BEalive-2204-298-239-1130-626-223
dead363224117120122111
total12671271-11250297-530-148
BL/BSalive....-30-1242-447-346
dead....0.0129130130
total....-30-0430-370-268
FRalive..-645-826-454-2241-526
dead..5252270127147219
total..-1181-633-458-0988-339
GEalive........-1838-1838
dead........-02181-02181
total........-1841-1841
GLalive..0850-495-10421839-359
dead..17211040289-178167
total..2137-3138-9521743-288
GRalive2292503370339-442230
dead128115132133324111
total319326429192-1125317
JUalive....-580-0391-360-257
dead....138153174136
total....-410701767-282-188
LUalive..-852-368-1334-736-434
dead..649321221152317
total..-116109652138-739-1102
NEalive..1160-1147-120301055-1147
dead..153126135160119
total..288-01394047411950251
NWalive..1506-934-0773-2326-460
dead..01692720285194175
total..1305-744-010618-2227-470
OWalive07112113104-667-33220532
dead0712300114242-0374126
total171363493-4104-3311296
SGalive0.1187-287-460-556-342
dead..179042935226233128
total0.2105-288-2116-384-269
SHalive......-2199-393-385
dead......141145133
total......-1388-2128-2126
SOalive..-379392-531-366-341
dead..0149801060135157056
total..-373383-435-282-249
SZalive..2122-546213301080-1219
dead..0137145248145132
total..3108-45846822280346
TGalive....-18.-2232-364-359
dead....-401530126070
total....-21.-0872-369-366
TIalive5315273432711184227
dead060135221225317211
total530622524433430413
URalive590352-394-17805911195
dead282098332329-246228
total787345083731294139253
VDalive-30164-0752-347-352-159
dead30121125128194116
total-003331105-269-27102965
VSalive3361871154-2870726164
dead146219135323330213
total3293342621176356222
ZGalive..-150-9883102-1536-3133
dead..501522460138134
total..-100-899546-1692-2236
ZHalive....8159-440-337-330
dead....265136083040
total....10137-351-342-336
Switzerlandalive220160-091-224-314-117
dead12229191811014
total315217150-174-2210221
© WSL, Swiss National Forest Inventory, 16.06.2020 #892091/358296
NFI3NFI4
change: total stem number
altitudinal vegetation zone · conifers and broadleaves
unit of reference: production region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zoneconifers and broadleaves n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
upper subalpineconifers....3322342440233519
broadleaves......0182-0990217
total....3322342440233518
lower subalpineconifers1651121282895222624291727
broadleaves-5124-52164897341334630
total1298-45515261292236232322
upper montaneconifers-1271-4494-155512541148-1395
broadleaves6103-12812-23641050874652
total-6198-4595-1666224019425110
lower montaneconifers-7103-6176-0303419521334-3126
broadleaves-3233-3227-1463-436939401517
total-10109-9145-2613-34924040-2269
colline/submontaneconifers-5173-2922-1569-1186-179-1721
broadleaves-5178-1477-414012781666-1370
total-10132-3028-5636110531572-1830
totalconifers-584-2224-7751621112002230
broadleaves-2259-2227-4846441528264
total-695-2429-1160212026183100
© WSL, Swiss National Forest Inventory, 16.06.2020 #892092/358297
NFI3NFI4
change: total stem number
altitudinal vegetation zone · tree state (alive/dead)
unit of reference: canton
unit: n/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
cantontree state (alive/dead) n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± %
AGalive......-7103-2108-282
dead......-0381-0257-0227
total......-7101-2105-280
AIalive..-1731-1804-8893450-2228
dead..545-0279380282261
total..481-2606-51075212-1716
ARalive....01126-1060-1952-751
dead....-039111526801118
total....-02041-979-1378-666
BEalive21690661-1131292-549-1106
dead0422960177134137075126
total21191416-02985358-456-0735
BL/BSalive....-600585-398-2107
dead....60-11271720143
total....0.-0723-2147-2145
FRalive..-1414-377-2194-1419-2104
dead..076801333-171-0432-0147
total..-1574-383-3135-2367-294
GEalive........-1339-1339
dead........-488-488
total........-1747-1747
GLalive..637-1249-23772765-772
dead..06391911378-0781131
total..646-1154-22892765-688
GRalive256184272-1133-748189
dead14013004010227350129
total336244270-1199-481242
JUalive....-3136-2143-461-360
dead....2361551122143
total....-1682-1362-386-2107
LUalive..-6101-21891319-757-379
dead..667246246147230
total..143809103126-666-0578
NEalive..1190-298-1202590-1199
dead..166147242344125
total..394-119213068641154
NWalive..566-2267-8100-668-2192
dead..-01861340117303160281
total..477-1359-7112-575-1229
OWalive-171-0528965-4100-13871353
dead17111330394461-1138168
total-07101128968-03054-14822156
SGalive20438-2163-832-477-344
dead..-2540331255-1143012624
total201138-2192-643-570-348
SHalive......-1366-4129-769
dead......02227248162
total......-1372-2209-585
SOalive..-3793129-564-397-365
dead..379-022501331184095
total..-0793135-570-2147-282
SZalive..563-21373661204285
dead..-2911125166-0178-0393
total..3122-119544813712104
TGalive....-320-1925-3129-653
dead....-100-0458-01193-0308
total....-420-1926-3131-653
TIalive284444-12511205-29003658
dead0167151230250426318
total266535282372280333
URalive782544013833102673352
dead582129110943201159236
total13827342222731697533
VDalive-60196-11211199-729-197
dead50146160141233122
total-10356-0448297-5420301
VSalive1146128701548-381-1317-01197
dead159232230534345217
total28327036621222151239
ZGalive....-799-11195-5141-4102
dead..203794531138243
total..20-41503237-4159-2201
ZHalive....1982-370-366-349
dead....1880129064054
total....2266-380-282-260
Switzerlandalive250144-190-239-320-126
dead13112511811711919
total3322280157-1117-229-0166
© WSL, Swiss National Forest Inventory, 16.06.2020 #892093/358298
NFI3NFI4
change: total stem number
altitudinal vegetation zone · tree state (alive/dead)
unit of reference: canton
unit: n/ha/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
cantontree state (alive/dead) n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± %
AGalive......-7103-1147-2101
dead......-0381-0284-0247
total......-7101-1141-299
AIalive..-1731-2525-8893450-3200
dead..545-1116380282186
total..481-3329-51075212-1371
ARalive....01126-1060-1952-751
dead....-039111526801118
total....-02041-979-1378-666
BEalive21431186-281285-548-198
dead042296199134137075125
total21012148-1143355-455-0467
BL/BSalive....19930965-3104-1147
dead....374-11271720143
total....2267-1523-2159-1218
FRalive-2.-1352-387-2192-2320-2101
dead..0356-0335-171-01040-0151
total-2.-1622-386-3134-2315-292
GEalive........-1045-1045
dead........-483-483
total........-1450-1450
GLalive..927-1153-23772765-598
dead..-011801801378-0781148
total..933-960-22892765-4122
GRalive4272751127-1259-746156
dead1441340316169350128
total52335121181271-476236
JUalive....-490-2143-377-361
dead....2371551122143
total....-2173-1362-2112-2109
LUalive..-597-31051319-757-368
dead..667241246147229
total..0637-13253126-666-1265
NEalive..584-387-1202590-1179
dead..167147242344125
total..666-212213068640329
NWalive..743-2267-5151-6681586
dead..-01871340117303160281
total..747-1359-4176-5751381
OWalive-1711264965-4100-13871176
dead17111220394461-1138166
total-0712176968-03054-14822111
SGalive203421478-735-470-267
dead..-2540130255-11590421
total2021151282-547-566-276
SHalive......-1366-4129-769
dead......02227248162
total......-1372-2209-585
SOalive..-3623129-564-2101-366
dead..353-022501331184089
total..03763135-570-2155-285
SZalive..472-1191552-7117298
dead..-28411181661148-0789
total..2153-1328641-51162111
TGalive....-320-1925-3106-649
dead....-100-0458-1122-1112
total....-420-1926-491-747
TIalive727528293382-1198242
dead093145231245426217
total726624340545353418
URalive782638055493871395360
dead582229268333-2141238
total13827292178630-1822437
VDalive-31251105-04391252-542-0198
dead368141161154241124
total049425713322124-4631140
VSalive21002892113-396-1320199
dead147230328534344216
total3643444403932145326
ZGalive....-799-01682-4142-4104
dead..203794441139239
total..20-41504175-4159-1245
ZHalive....1982-368-366-348
dead....1880117064053
total....2266-378-282-259
Switzerlandalive423229-0164-147-321-148
dead12912311711612119
total5193221102-0324-231093
© WSL, Swiss National Forest Inventory, 16.06.2020 #892094/358299
NFI2NFI4
change: total stem number
altitudinal vegetation zone · tree state (alive/dead)
unit of reference: protection forest region
unit: n/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonetree state (alive/dead) n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± %
upper subalpinealive..-1161488336233328220
dead..252283146129073121
total..1217686329421427315
lower subalpinealive1118-168171187156425157
dead12731513721911513529
total248180247334328522217
upper montanealive-192-323-2641154434253-090
dead12121113713515621719
total-0720-159-1115262531423150
lower montanealive-233-336-437-28703800260-224
dead11411722032313022518
total-159-181-27111761122431-175
colline/submontanealive-414-294-5450724-4610685-314
dead117134157330237315110
total-316-1208-455356-2109330-221
totalalive-313-220-236164229229-118
dead192811621311321014
total-217-0117-1872223184130182
© WSL, Swiss National Forest Inventory, 16.06.2020 #892095/358300
NFI3NFI4
change: total stem number
altitudinal vegetation zone · tree state (alive/dead)
unit of reference: protection forest region
unit: n/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonetree state (alive/dead) n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± %
upper subalpinealive..013656701146266259250
dead..1153483159145183131
total..11591075283342345332
lower subalpinealive-026913075271287184349145
dead232174-1108232135237125
total1951144439270247433229
upper montanealive-264-1140-29101548357-1125-189
dead136133165230-0161228118
total-11220567-11363663701880173
lower montanealive-25601368-643-381-21311205-239
dead1351332285340212252116
total-1921112-4722122-1193372-1119
colline/submontanealive-324-459-556-1317-573-363-320
dead128198-1169345197424118
total-330-470-6562151-41031124-229
totalalive-321-0177-262-01198159-0196-126
dead11712515621714221619
total-2301159-1101239241234-0176
© WSL, Swiss National Forest Inventory, 16.06.2020 #892096/358301
NFI3NFI4
change: total stem number
altitudinal vegetation zone · tree state (alive/dead)
unit of reference: protection forest region
unit: n/ha/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonetree state (alive/dead) n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± %
upper subalpinealive..04026702100531525423
dead..1154483147147083129
total..11141075364625523519
lower subalpinealive-03391100524289276430230
dead130158-196230141233123
total1107271433344355523322
upper montanealive-267-285-119321132971146-0161
dead136133150328-0221229117
total-1115-1202-0126044021173421109
lower montanealive-25801420-548-396-1141371-147
dead135142227534185242116
total-1971131-387393-01407640-0334
colline/submontanealive-325-3103-642-1320-568-298-321
dead035179-1189344197424120
total-331-2151-7432145-494272-232
totalalive-222-0314-196199249150-148
dead11912415021614021519
total-2311125-0246326238418090
© WSL, Swiss National Forest Inventory, 16.06.2020 #892097/358302
NFI2NFI4
change: total stem number
altitudinal vegetation zone · tree state (alive/dead)
unit of reference: economic region
unit: n/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiontree state (alive/dead) n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± %
Western Juraalive..1120-186-247-336-131
dead..127122124136113
total..248-0511-196-250-177
Eastern Juraalive....-30-2124-336-334
dead....0.146129124
total....-30-1256-346-245
Western Plateaualive..01871994-451-538-334
dead..0394-06191530103052
total..0801995-360-442-339
Central Plateaualive....-21030754-621-426
dead....345130123118
total....11291137-523-332
Eastern Plateaualive....-1131-359-328-324
dead....0149122042024
total....-1130-2100-331-329
Western Pre-Alpsalive..-456-722-738-5176-621
dead..32721601270451216
total..-1279-434-638-5186-334
Central Pre-Alpsalive-2151-280-244-246-385-228
dead281230217217153212
total01925-06275-0233-1134-3105-1101
Eastern Pre-Alpsalive..1353-359-348-932-330
dead..160133127158119
total..1144-288-280-837-245
Northwestern Alpsalive-13690305-11301144130702932
dead237320229146336214
total11623411253374449235
Central Alpsalive68153708872227578355
dead375078240331-0156226
total8795332123574489433
Northeastern Alpsalive0.-02520-01148-7345104-264
dead..162-0441247248155
total0.1164-0573-548766-1117
Southwestern Alpsalive3361871154-2870724164
dead146219135323330213
total3293342621176356222
Southeastern Alpsalive23315643403800-461229
dead129115156130237113
total4213285311122-2109318
Southern Alpsalive3284252532600685229
dead073135217225315210
total427522423431330413
Switzerlandalive221160-097-224-314-118
dead12129191811014
total315217149-181-2210178
© WSL, Swiss National Forest Inventory, 16.06.2020 #892098/358303
NFI3NFI4
change: total stem number
altitudinal vegetation zone · tree state (alive/dead)
unit of reference: economic region
unit: n/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiontree state (alive/dead) n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± %
Western Juraalive..-0458-186-273-360-241
dead..234139131237118
total..188-0225-1205-2129-1134
Eastern Juraalive....-60-389-2103-273
dead....6006154141151
total....0.-3103-1189-2110
Western Plateaualive..-2145-13961179-738-366
dead..1531960175026780152
total..-1398-121042156-740-275
Central Plateaualive....41093128-535-359
dead....099170147140
total....493393-540-279
Eastern Plateaualive....-859-832-266-334
dead....11490331202180237
total....-767-833-270-336
Western Pre-Alpsalive..1230-380-3128-7107-2104
dead..-11190215-03280411-0230
total..0865-291-3125-6124-298
Central Pre-Alpsalive198-2159-05821307-3113-1170
dead-116618115413706301132
total0254-14850320285-31160304
Eastern Pre-Alpsalive..373-461-451-934-335
dead..-1990121152-11550356
total..1194-372-376-1036-340
Northwestern Alpsalive-2314375-010532293-7561142
dead369159236249364225
total12334602954136-580355
Central Alpsalive875740769574554631
dead6751421893240757229
total1475836862838567826
Northeastern Alpsalive20535-3112-15501580-379
dead..-112211173511324193
total20461-3139-12681574-3107
Southwestern Alpsalive1146128701548-381-1317-01198
dead159232230534345217
total28327036621222151239
Southeastern Alpsalive266184357-2131-573159
dead145135-01610212197142
total342247370-1193-4103241
Southern Alpsalive259349-11251205-363-0196
dead183237228252424216
total3454331883721124234
Switzerlandalive251145-188-242-320-127
dead13112611911611919
total3322300179-0151-229-0204
© WSL, Swiss National Forest Inventory, 16.06.2020 #892099/358304
NFI3NFI4
change: total stem number
altitudinal vegetation zone · tree state (alive/dead)
unit of reference: economic region
unit: n/ha/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiontree state (alive/dead) n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± %
Western Juraalive..-0603-280-273-369-243
dead..132139131237118
total..1100-1150-1208-1177-1139
Eastern Juraalive....2184-386-2146-2100
dead....37906154141151
total....2463-3100-1365-1177
Western Plateaualive..-2145-13962166-639-272
dead..1531960175-03580270
total..-1398-121042147-740-279
Central Plateaualive....41093128-534-358
dead....099170147140
total....493393-539-277
Eastern Plateaualive....-859-832-261-333
dead....114901438-0544-01390
total....-767-834-262-334
Western Pre-Alpsalive-2.1243-574-3128-7107-380
dead..-11410451089980411-0265
total-2.0733-576-3136-6124-377
Central Pre-Alpsalive198-1474-11741205-3113-0225
dead-116617815013806301132
total02541569-01391277-31160220
Eastern Pre-Alpsalive..289-381-452-934-340
dead..-1990142150-11550348
total..1248-296-281-1036-345
Northwestern Alpsalive-010814501297198005208262
dead2781422371112353225
total113054026823083197437
Central Alpsalive875735672654-3181535
dead675154257325-03107230
total1475832757934-3170727
Northeastern Alpsalive20727-1453-15518149-2159
dead..-11011733512116179
total2064201175-127010113-1344
Southwestern Alpsalive21002892113-396-1320199
dead147230328534344216
total3643444403932145326
Southeastern Alpsalive531276297-1141-568249
dead147141-0221185197140
total6253552117-01407-494238
Southern Alpsalive5254301146371-298150
dead083233229242424215
total523523342640272418
Switzerlandalive423230-0176-152-321-152
dead12912411811612019
total5193221102-0883-231082
© WSL, Swiss National Forest Inventory, 16.06.2020 #892100/358305
NFI2NFI4
change: total stem number
altitudinal vegetation zone · tree state (alive/dead)
unit of reference: production region
unit: n/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonetree state (alive/dead) n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± %
upper subalpinealive....-2166224328221
dead....280123073121
total....0899317427315
lower subalpinealive11140539-255143425158
dead127023421921013529
total24803470725318522217
upper montanealive-190-0886-422246253-0102
dead12216621212221719
total-070601439-241329423148
lower montanealive-242-243-326-160260-223
dead12211911521522518
total-184-171-2450215431-167
colline/submontanealive-424-416-634-03450685-313
dead124024144220315110
total-331-418-539257330-220
totalalive-222-415-315133229-117
dead112115291721014
total-140-318-2282134130234
© WSL, Swiss National Forest Inventory, 16.06.2020 #892101/358306
NFI3NFI4
change: total stem number
altitudinal vegetation zone · tree state (alive/dead)
unit of reference: production region
unit: n/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonetree state (alive/dead) n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± %
upper subalpinealive....1102260259250
dead....-1176132183130
total....0239336345331
lower subalpinealive-0559-216001563238349146
dead23515302815125237125
total184-155101449326433229
upper montanealive-188-683-258177-1125-193
dead138176057135228119
total-0251-695-1802451880172
lower montanealive-257-296-275-4551205-238
dead136077132323252116
total-1110-1132-0300-1222372-1108
colline/submontanealive-349-427-635-2101-363-319
dead128066-1165236424119
total-290-329-73608121124-228
totalalive-234-326-240177-0196-125
dead11704605111321619
total-178-330-157227234-0142
© WSL, Swiss National Forest Inventory, 16.06.2020 #892102/358307
NFI3NFI4
change: total stem number
altitudinal vegetation zone · tree state (alive/dead)
unit of reference: production region
unit: n/ha/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonetree state (alive/dead) n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± % n/ha/yr± %
upper subalpinealive....1119332525423
dead....-1177130083129
total....0322424523518
lower subalpinealive-0697-21601258328430230
dead2321530909124233123
total198-15511261422523322
upper montanealive-190-683-3532661146-0167
dead138176060129229118
total-1198-695-2663403421110
lower montanealive-257-2103-185-362371-245
dead136076132323242116
total-1109-1145-0613-0492640-0269
colline/submontanealive-261-426-635-2101-298-321
dead1280129-1165235424120
total-1132-428-73601053272-230
totalalive-238-326-242137150-146
dead11706305011321519
total-195-329-1603204180100
© WSL, Swiss National Forest Inventory, 16.06.2020 #892103/358308
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