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NFI3NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: canton
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
AGspruce13186....13186
fir21008....21008
pine-2854....-2854
larch-769....-769
stone pine........
other conifers635....635
beech-22140....-22140
maple1262....1262
ash1763....1763
oak-13116....-13116
chestnut0100....0100
other broadleaves986....986
total-12557....-12557
AIspruce869-20111-1100-12183
fir5571715..693
pine0100-0100..-0119
larch0100-0100..0369
stone pine........
other conifers0100....0100
beech048611173100485
maple1333-574..-4115
ash0742470..470
oak........
chestnut........
other broadleaves-0428-291..-290
total1449-211172100-4610
ARspruce-3710717042268-12348
fir-918741404119-022097
pine0100....0100
larch..-1100..-1100
stone pine........
other conifers01000100..075
beech51181449-0996136
maple3150-11183965109
ash-0610007811001421
oak..0100..0100
chestnut........
other broadleaves-016301000100-03297
total-3814962662965-19780
BEspruce-1764310651-15184-18058
fir1535813287244751128
pine-2421-4134-1107-7138
larch474071073565
stone pine..0.-1100-1100
other conifers-7143170071-6176
beech-36925251-1417131919
maple16681345-5862455
ash-1010451947792674
oak5185015311365159
chestnut0100....0100
other broadleaves11052-227916911866
total-1905889102-31425-103143
BL/BSspruce-16111-4101271-18100
fir1647-2143..1460
pine-1059-01000100-1060
larch-1105....-1105
stone pine........
other conifers574....574
beech6205-11448-59221001
maple-31940760100-2232
ash-6142-1134-0100-7118
oak-21900100-0100-1227
chestnut........
other broadleaves-699-2891142-787
total-15184-9144-2297-26120
FRspruce-12356574928043119
fir2111112420010023135
pine-756-0100..-754
larch-12114....-12114
stone pine........
other conifers4100....4100
beech2014496731283295
maple123910431702327
ash23625692833051
oak-4144-0100-0173-4133
chestnut........
other broadleaves2549-116921002649
total71958047106515749
GEspruce1100....1100
fir........
pine-1115....-1115
larch........
stone pine........
other conifers........
beech........
maple168....168
ash-2100....-2100
oak-6252....-6252
chestnut........
other broadleaves-1310....-1310
total-7197....-7197
GLspruce211804260-23124650
fir4657901801158
pine........
larch11001100..171
stone pine........
other conifers....01000100
beech-8152-1698-1514-10163
maple-042313121187494
ash-27100562-361-25107
oak........
chestnut........
other broadleaves-13963511110-8144
total-411372182-3254-22264
GRspruce647513455772427532
fir107234314704827
pine-6187-491-868-1869
larch216553677858148
stone pine614849311141186
other conifers0188-0122..-0877
beech0648222302472537
maple-14951290557597
ash259162803813199
oak-1262477..3100
chestnut1100-06202833117
other broadleaves41568854661558
total1015825637942245125
JUspruce-141761048-991-15181
fir8289-141029424600
pine-9561231-1132-967
larch081....081
stone pine........
other conifers077-1103..-0168
beech22622954-91744065
maple31231269-11444154
ash870011721-6802457
oak36701713-21001444
chestnut........
other broadleaves2114-0936-3117-1621
total2417726100-2211626218
LUspruce-13135-6224-1100-13834
fir5350-11422..5255
pine-0941088..-02260
larch2121....2121
stone pine........
other conifers262..0100254
beech-14139125336721298
maple105445511001440
ash-014991433010011607
oak-510801000100-4122
chestnut........
other broadleaves2119-277-02502-06886
total-81817316458-6999
NEspruce9284-3122-31954714
fir5030-0238-6994537
pine-383-0116-2100-563
larch0100....0100
stone pine........
other conifers0100....0100
beech2053571-61211968
maple3139362156666
ash3540100-0120362
oak-0441..0100-0677
chestnut........
other broadleaves-1264-01810097-0640
total81414124-15807150
NWspruce10156575010015102
fir12173820100480
pine........
larch........
stone pine........
other conifers....01000100
beech11924611195760
maple114211130100285
ash-21551101175-1448
oak0100....0100
chestnut........
other broadleaves-080197-3118-2210
total121531541-12172669
OWspruce5356644249515205
fir31131135..1437
pine3100-067..2122
larch01000100..171
stone pine..0100..0100
other conifers....01000100
beech2047-2363-13711765
maple66879701001359
ash2100267-1100371
oak..1100..1100
chestnut........
other broadleaves-11491352-010002991
total38612611732246656
SGspruce-1819122111-0111041090
fir15648177-76016108
pine-365-3107..-662
larch152-11483782151
stone pine1100....1100
other conifers1411-041001001525
beech-121027394-11102-15196
maple-22613271-279-03576
ash-1262970-568-7138
oak-4185-171-2100-7102
chestnut........
other broadleaves1240-686-0100-5131
total-3113337133-2561-18372
SHspruce8189..29210162
fir1149....1149
pine2273..-01002274
larch1210....1210
stone pine........
other conifers018582....018582
beech1789..2721979
maple251....251
ash2103....2103
oak1042....1142
chestnut........
other broadleaves-6102..-0100-698
total3966..4704361
SOspruce10198-3126-21005392
fir-43532610100-11094
pine-499262-271-596
larch563....563
stone pine........
other conifers-1162....-1162
beech1511887805012479
maple-5145-1212082-5131
ash-1910-1229-1100-2394
oak1604....1604
chestnut........
other broadleaves-1283-01680100-1284
total410428116-4608534
SZspruce4331-54581308-4775
fir223010781623330
pine-2100..-0294-295
larch0870100..183
stone pine........
other conifers..01000100094
beech1436-51629561859
maple54821553701041
ash465-512131041521
oak-210001000100-2106
chestnut........
other broadleaves1251-3691161-1269
total8619-566918575477
TGspruce-2894-2163..-3089
fir-72411173..-6262
pine-4110096..-4115
larch165-0100..172
stone pine........
other conifers02730100..0226
beech-4353-11391..-5351
maple876-371..6120
ash1688-1513..02675
oak1627-1119..-01591
chestnut........
other broadleaves765196..858
total-24173-6210..-30147
TIspruce413383324489130
fir2764315..5213
pine13831689..1402
larch11372743-7983144
stone pine01000100..078
other conifers..195..195
beech76151833566069
maple1058597-01001550
ash104218474943231
oak-053151343697101
chestnut-1365464916713379
other broadleaves2446177411565234
total553125623187332919
URspruce17442853-41574142
fir363163731002130
pine21170412-11152146
larch..-1100..-1100
stone pine1100....1100
other conifers071..0100057
beech5114144101001841
maple1270111201002107
ash0902420100335
oak-0100-01329..-0132
chestnut........
other broadleaves-11811149486493
total2833613031879122
VDspruce-648836513146-32192
fir-31210167285018202
pine2252-0100..2308
larch765-41411775142
stone pine........
other conifers1153497..1546
beech171073494-224418129
maple32001451-05301659
ash1950116412783039
oak-15111-2991100-17102
chestnut2146....2146
other broadleaves7101-2110499986
total-136137646158567130
VSspruce122077246205910342
fir13832837-7602254
pine-01922-191231962899
larch15847026154410023
stone pine489666-014491054
other conifers0137-1113..-0185
beech-144821424832540
maple168747-0625943
ash-22212954624149
oak2157-11321422127
chestnut-0100189-299-1245
other broadleaves31530164812905189
total369520622404128121
ZGspruce-1892-3197-2100-2576
fir-02948-14830100-11295
pine........
larch..-0100..-0100
stone pine........
other conifers..0100..0100
beech01390122911002188
maple-0262250..1129
ash-480269..-3128
oak0100....0100
chestnut........
other broadleaves011080346..0835
total-2291-07474-1100-2597
ZHspruce-6956668..-6362
fir7323-2100..4498
pine-38351100..-3737
larch010953....010953
stone pine........
other conifers-015050100..-015055
beech28883102..3179
maple1850-593..1379
ash11630162..2588
oak-2299....-2299
chestnut........
other broadleaves15110250..2469
total-551165203..-50129
Switzerlandspruce-3694336136934557366
fir2214014040374539827
pine-10926-10156-1272-13325
larch504813831186020124
stone pine10831054-045972052
other conifers23645951482954
beech1077223528-1720431933
maple10724623179817718
ash25172613642748857
oak-349841801533-30117
chestnut-8104444925303569
other broadleaves44711214721517749
total6735410621815345123725
© WSL, Swiss National Forest Inventory, 19.06.2020 #841718/308049
NFI2NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
processes in channels SilvaProtectmain tree species %± %± %± %± %± %±
n/aspruce-4.63.7-33.72.9-12.03.812.94.326.420.6-13.71.8
fir14.84.51.55.25.95.938.66.945.510.48.62.9
pine-14.86.0-30.14.56.98.9-0.46.09.87.9-15.93.1
larch7.111.9-4.413.26.515.921.95.655.412.618.25.0
stone pine....45.1.1.910.866.044.72.910.6
other conifers137.941.333.719.4200.5146.238.336.0..49.017.9
beech-1.23.23.63.19.85.45.38.986.722.32.92.0
maple18.27.351.610.341.412.543.717.8144.981.337.45.4
ash13.37.826.76.733.310.425.428.4204.258.726.54.8
oak4.57.8-5.35.7-2.517.749.321.59.622.3-0.14.4
chestnut..98.043.2..229.0162.8-6.29.7-0.511.1
other broadleaves7.48.719.510.98.217.224.921.851.520.520.06.4
total2.42.0-11.71.8-3.03.014.33.136.77.9-2.01.2
inside perimeterspruce-11.212.9-26.910.3-7.44.011.13.022.46.14.42.2
fir5.89.6-10.712.05.64.439.66.323.79.612.33.3
pine-2.913.413.212.2-4.012.0-5.26.39.621.7-3.15.1
larch..116.60.012.08.820.84.325.75.822.13.4
stone pine....46.4.26.06.70.0.26.76.6
other conifers235.3183.10.0.32.625.5165.8748.5324.416.1133.681.6
beech24.07.228.410.99.45.621.49.245.76.922.73.5
maple24.511.512.525.521.110.547.610.8169.872.933.36.6
ash-15.417.126.012.448.713.958.923.9103.532.740.59.1
oak-6.530.2-22.916.4-18.819.429.27.919.610.67.67.3
chestnut......0.223.216.66.716.36.6
other broadleaves0.717.529.138.9-19.79.326.611.132.97.722.45.4
total10.45.4-1.96.20.42.816.22.328.93.011.91.5
outside perimeterspruce-12.98.7-38.129.7-0.313.211.47.441.316.05.65.3
fir20.611.133.742.612.315.76.111.1807.30.017.68.1
pine-14.711.7..-100.00.0-9.18.4..-11.07.0
larch-48.80.0-13.70.055.436.08.28.110.940.07.67.8
stone pine......12.26.8..12.26.8
other conifers..55.153.440.139.9109.547.1..57.335.8
beech-0.28.1-22.115.4-3.110.36.78.5151.729.7-2.45.3
maple4.520.3-36.825.510.414.349.230.270.835.510.012.3
ash29.736.9-11.029.727.917.315.916.334.334.619.012.1
oak231.3337.6-0.912.6-44.443.888.027.743.624.429.917.4
chestnut......-61.45.4-11.58.9-13.18.6
other broadleaves-15.018.8150.557.8-40.19.248.115.748.226.032.312.6
total-0.15.5-11.013.41.57.610.44.722.49.55.53.1
totalspruce-5.73.3-33.42.8-9.62.611.72.323.95.6-5.71.3
fir14.23.90.74.86.03.536.84.827.89.210.32.1
pine-13.35.0-28.74.42.07.5-3.83.99.712.2-12.52.5
larch-2.313.2-4.412.813.09.319.63.229.35.519.52.7
stone pine....46.00.413.36.370.947.914.26.2
other conifers158.451.134.419.142.925.255.247.3324.416.156.917.5
beech2.22.74.33.08.23.714.55.947.76.88.01.7
maple18.36.041.39.228.27.746.98.8152.749.734.03.9
ash9.37.725.65.839.17.739.614.9115.525.929.54.0
oak4.67.6-6.05.5-13.012.946.812.821.49.01.93.8
chestnut..98.043.2..-5.719.88.85.29.35.2
other broadleaves5.27.622.410.8-11.28.428.610.037.87.221.84.1
total3.01.8-11.01.7-1.21.915.01.729.62.73.40.9
© WSL, Swiss National Forest Inventory, 19.06.2020 #841719/308050
NFI2NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: canton
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
AGspruce-7039....-7039
fir9136....9136
pine-1540....-1540
larch-479....-479
stone pine........
other conifers449....449
beech-12154....-12154
maple574....574
ash5119....5119
oak3208....3208
chestnut0100....0100
other broadleaves1057....1057
total-6458....-6458
AIspruce1145236301001465
fir296354..449
pine0100-0100..0185
larch01000100..091
stone pine........
other conifers0100....0100
beech258253-0100438
maple2111-291..01218
ash071275..265
oak........
chestnut........
other broadleaves0284-181..-185
total1834614101002442
ARspruce44851572145918103
fir58841044661448
pine0100....0100
larch..0100..0100
stone pine........
other conifers01000100..069
beech41012153-0361593
maple-05992-01290293-01526
ash11290701100270
oak..0100..0100
chestnut........
other broadleaves-18101000100-0176
total13157712619543958
BEspruce-21223-7456-3151-31520
fir-16194921196231116
pine-1395-471-180-692
larch1230-1111-660-577
stone pine..-0100-0100-176
other conifers-0178416502091414
beech-31665328-614618145
maple14321424-08462822
ash510411404692036
oak1372015901712264
chestnut0100....0100
other broadleaves31612109155687
total-2352811446-2974-24933
BL/BSspruce-1474-1128370-1381
fir1351-1328..1257
pine-849-01000100-849
larch-0139....-0139
stone pine........
other conifers671....671
beech-1970-12602239-1879
maple013350307-183-0765
ash4551147-0100554
oak-01501-11000100-1439
chestnut........
other broadleaves-496-1116-183-570
total-2192-41223218-2392
FRspruce-14125-3774193-14328
fir27279104010011146
pine-1044-0100..-1044
larch-973....-973
stone pine........
other conifers1105....1105
beech52846513521597
maple839638-11341330
ash25253701892923
oak-04950100-019304389
chestnut........
other broadleaves1660-2551941467
total-1054220131556-8060
GEspruce1135....1135
fir........
pine-0271....-0271
larch........
stone pine........
other conifers........
beech........
maple073....073
ash1118....1118
oak-4207....-4207
chestnut........
other broadleaves0218....0218
total-3409....-3409
GLspruce997710321251863
fir361454075738
pine........
larch01000100..172
stone pine........
other conifers....01000100
beech2634179-01356126
maple154547247831
ash-3107542-1791342
oak........
chestnut........
other broadleaves-17516011311235
total128726474864238
GRspruce86288741344220821
fir74524252743321
pine-5125269-3122-6135
larch2141552607767622
stone pine1505543154776
other conifers1370320..144
beech218815291931932
maple1144443263736
ash178568166847
oak097169..157
chestnut-136112420740750
other broadleaves68211424452034
total1212521021453737614
JUspruce-1799590-4131-16112
fir1499-5136314611139
pine-749-0422-0392-753
larch068....068
stone pine........
other conifers081-0131..-0475
beech-34212140-517013122
maple73501006-0263653
ash582-3173-12011725
oak-594-011120100-5101
chestnut........
other broadleaves298166-0217397
total-47421889-81616548
LUspruce-13024-5219-1100-13624
fir2375591..2963
pine11530192..1122
larch1181....1181
stone pine........
other conifers369-01000100363
beech1267653-41341473
maple73134111001124
ash74028201001036
oak-2106-01000100-2119
chestnut........
other broadleaves1127-279-0600-1255
total-785010129-4147-7256
NEspruce-1988-1188-2133-4376
fir323716141073634
pine174171-1100194
larch0100....0100
stone pine........
other conifers0100....0100
beech1151348-22461258
maple541156184731
ash162-1710801135
oak-0458..-0158-0330
chestnut........
other broadleaves-110201410102-1156
total474446114895341
NWspruce7158-9740100-1873
fir-1223-3860100-392
pine........
larch........
stone pine........
other conifers....01000100
beech275-956-0609-785
maple249-489-0100-3154
ash4930431-021319493
oak0100....0100
chestnut........
other broadleaves02021146-181-0558
total1586-2454-1495-10194
OWspruce-6271-03922-2252-9243
fir3221640..873
pine11000368..196
larch01000100..171
stone pine..1100..1100
other conifers....01000100
beech8504183-21811183
maple577311301366964
ash11110430401001160
oak..0100..0100
chestnut........
other broadleaves-01101115-01001208
total1117215119-418023112
SGspruce-4070-73631300-4784
fir15461564-3682744
pine-252185..-0563
larch-294-391389-2215
stone pine0100....0100
other conifers4116033501004110
beech61156226-6906251
maple-12721516-191-1429
ash682937-12151444
oak07842-177-1100-2113
chestnut........
other broadleaves0619-398-172-3128
total-1326219187-9100-31810
SHspruce1566..-21771379
fir1156....1156
pine-3114..-0100-3109
larch0574....0574
stone pine........
other conifers275....275
beech2628..2762727
maple1205....1205
ash270....270
oak2215....2215
chestnut........
other broadleaves0487..0.0487
total4730..-16794631
SOspruce-2389-4108-1100-2873
fir-52203530100-2542
pine-4591102-180-461
larch351....351
stone pine........
other conifers-01058....-01058
beech4293657-0830010121
maple311405700863101
ash4115-195-01002191
oak0404....0404
chestnut........
other broadleaves-2271075075-2280
total-191564144-2135-16185
SZspruce8242-2096278-9298
fir1441018722751759
pine0900-0100-2118-2104
larch0790100..068
stone pine........
other conifers..01000100073
beech749-16347571347
maple241264168631
ash65139904641047
oak-19101000100-1119
chestnut........
other broadleaves1236-1111111602380
total3959-1714811463596
TGspruce-64371204..-6338
fir1082-1460..9103
pine-655084..-657
larch1640100..157
stone pine........
other conifers01040100..088
beech41654108..8105
maple7401298..742
ash847451..1236
oak-2200-383..-595
chestnut........
other broadleaves-15981151..-01806
total-42736146..-3688
TIspruce-239654292655433
fir2821150..1344
pine1831214..2130
larch11302531-21103425
stone pine01000100..089
other conifers..197..197
beech54392141519913
maple45863401001131
ash103513371792425
oak1210647241936
chestnut-21842839-4742156
other broadleaves163730255575119
total4627267106883199
URspruce10541466-5751959
fir18476211001049
pine192-0990811150
larch..-0100..-0100
stone pine0100....0100
other conifers-0168..010001136
beech46774101001132
maple1521580100236
ash175242-0100337
oak0100071..158
chestnut........
other broadleaves0312-02001901153
total20363137-21384827
VDspruce-645528450707-34108
fir30551354019614341
pine0185180897..07488
larch83406390173941
stone pine........
other conifers572497..958
beech21563190-21382260
maple12271131-01392321
ash11533108-014141448
oak4188-068301004186
chestnut2107....2107
other broadleaves79511763961167
total351286432232010348
VSspruce51977726185110124
fir26119381692233
pine386-699-1254-4179
larch193047209517615
stone pine-1394735081748
other conifers-01910107..-02288
beech024415292721827
maple1586281139825
ash172335183530
oak345083259534
chestnut0100-0880-173-0163
other broadleaves763104511521736
total413717915343725413
ZGspruce-1277-3124-1100-1759
fir46911970100663
pine........
larch..-0100..-0100
stone pine........
other conifers..0100..0100
beech-071120501001176
maple-0134161..0201
ash-382155..-3104
oak0100....0100
chestnut........
other broadleaves-0319-0153..-1201
total-1110301562-1100-12108
ZHspruce-90332156..-8834
fir-10157-1100..-11141
pine-24321100..-2332
larch-2179....-2179
stone pine........
other conifers-08010100..-01692
beech121281269..13122
maple1539-397..1254
ash1271-1368..1177
oak-1645....-1645
chestnut........
other broadleaves31700126..3157
total-8548-1524..-8648
Switzerlandspruce-71615155503090-52925
fir1603312525253930920
pine-7421-5160-762-8721
larch522912615612918414
stone pine142213261651642
other conifers25377601593231
beech736223713-723430418
maple103135718411016311
ash11616611986418512
oak-130654964488232
chestnut-017732839-4732354
other broadleaves63314823143712518
total-2007185612735373224
© WSL, Swiss National Forest Inventory, 19.06.2020 #841720/308051
NFI1NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: canton
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
AGspruce-4742....-4742
fir-03038....-03038
pine-1535....-1535
larch-01010....-01010
stone pine........
other conifers440....440
beech1873....1873
maple472....472
ash758....758
oak-1521....-1521
chestnut0100....0100
other broadleaves674....674
total-23107....-23107
AIspruce1050-510011006119
fir-22040659..-1309
pine01000100..071
larch0100-0100..0123
stone pine........
other conifers0100....0100
beech15802450100256
maple286-1102..1158
ash074-1203..-0327
oak........
chestnut........
other broadleaves0127-168..-184
total1247-69511007121
ARspruce015160312678511151
fir5786543751536
pine0100....0100
larch..1100..1100
stone pine........
other conifers01000100..071
beech46413460932573
maple0674-02161761242
ash1179015811002101
oak..0100..0100
chestnut........
other broadleaves-0100110001000461
total10162116412663453
BEspruce-10332-18152-2549-14530
fir1416235426865650
pine-2208-2103-181-5102
larch280-0234-276-0820
stone pine....-0100-0100
other conifers2160165071492
beech09416581831746233
maple1327132013112718
ash138310394671547
oak1541162-02091398
chestnut0100....0100
other broadleaves74834802651136
total-637510133-1511025230
BL/BSspruce-5119-1131268-5139
fir11372140..1336
pine-553-01000100-551
larch-295....-295
stone pine........
other conifers673....673
beech4268213921237139
maple4610359-190471
ash73411020100831
oak-09722-01000100-0522
chestnut........
other broadleaves-2106-0248-099-282
total1870214131062456
FRspruce-75321797167-5848
fir521212550771770
pine-743-0100..-743
larch-771....-771
stone pine........
other conifers01055....01055
beech22465502772936
maple733535-0103481225
ash18264581892323
oak-11510100-0228-1258
chestnut........
other broadleaves1165-374-1957110
total-281114049311714239
GEspruce1104....1104
fir........
pine292....292
larch........
stone pine........
other conifers........
beech-0100....-0100
maple091....091
ash1110....1110
oak669....669
chestnut........
other broadleaves0228....0228
total1156....1156
GLspruce1538044056-13111375
fir1973820100560
pine........
larch01000100..174
stone pine........
other conifers....01000100
beech258171711223205
maple170538156729
ash-11174460563368
oak........
chestnut........
other broadleaves-01351531140270
total1833147712753338
GRspruce78245651303916421
fir54715293442322
pine-2238267-0479-01194
larch1832392721325821
stone pine3117347149849
other conifers138063..132
beech-019509432431153
maple164349151532
ash245751149938
oak160258..344
chestnut-0828270191381
other broadleaves74912335332423
total1142015023462830913
JUspruce43111360-016035274
fir137321793971958
pine-355-05191137-2142
larch061....061
stone pine........
other conifers081-0132..-0534
beech231613417602341
maple635127402422643
ash73621011781133
oak-3124-07280100-2133
chestnut........
other broadleaves1342-063204451363
total2765195313576035
LUspruce-56381719-1100-5640
fir3042748..3734
pine11110367..1107
larch289....289
stone pine........
other conifers362..0100358
beech4207743-037961183
maple72233611001018
ash145526201001748
oak2990238-0232299
chestnut........
other broadleaves293-18501001238
total931619530451728102
NEspruce521501435-3753420
fir342806321083727
pine01910121-01000428
larch0100....0100
stone pine........
other conifers0100....0100
beech12311490108401331
maple531149162725
ash-0903-174084-1316
oak0304..01000281
chestnut........
other broadleaves-19901220257-1119
total5627249019215827
NWspruce7117-759010003268
fir-1118-3790100-376
pine........
larch........
stone pine........
other conifers....01000100
beech287-5651170-2171
maple151-2111-0100-1344
ash481-01610378486
oak0100....0100
chestnut........
other broadleaves027580130-1136-0551
total1472-16501228-2683
OWspruce-26136154-312911697
fir1621476..5113
pine1100-0192..1104
larch01000100..177
stone pine..1100..1100
other conifers....01000100
beech32063183-03446149
maple4773840202756
ash11010353101001111
oak..0100..0100
chestnut........
other broadleaves-01160313-010002666
total81971871-31362384
SGspruce-3069-24102-01031-5358
fir11461837-11232829
pine-14711940.-1197
larch-0364-1380071-0502
stone pine0100....0100
other conifers3110-017401002123
beech14332037055233525
maple1221739-0124743
ash743649-05461335
oak257-182-11000417
chestnut........
other broadleaves1300-1120-179-1261
total731626105-216331113
SHspruce1172..-04701076
fir276....276
pine-1223..0100-1265
larch1125....1125
stone pine........
other conifers272....272
beech2623..11052722
maple1102....1102
ash01196....01196
oak2113....2113
chestnut........
other broadleaves0230..0.0230
total4424..13034524
SOspruce-9158-2156-0100-11131
fir-243835801002505
pine-10330182-191-1133
larch351....351
stone pine........
other conifers0267....0267
beech204531482952539
maple452187077444
ash644-1112-0100554
oak1151....1151
chestnut........
other broadleaves-1465-077-0150-1292
total131564124116818113
SZspruce-3449-7198163-8226
fir124041682921744
pine-1110..-1185-1103
larch0940100..168
stone pine........
other conifers..01000100071
beech74921655551437
maple335354171628
ash5553420364937
oak026401000100080
chestnut........
other broadleaves-0602-1710104-1181
total236843999443760
TGspruce-3347-2154..-3445
fir1249-01332..1254
pine-459080..-461
larch1680100..160
stone pine........
other conifers0940100..080
beech776461..1252
maple7350276..735
ash1526249..1723
oak2146-274..1462
chestnut........
other broadleaves3102188..488
total111715120..16127
TIspruce0110558224466222
fir2851143..1339
pine1123-06108..1357
larch9282621-11093417
stone pine01000100..091
other conifers..197..197
beech462991215210312
maple4485300100926
ash83612301662222
oak1659262691223
chestnut-133942213674422
other broadleaves113534164494914
total3924296715283506
URspruce11441842-4752536
fir1585641100748
pine0175-11471931253
larch..-1100..-1100
stone pine0100....0100
other conifers086-01000100084
beech3604520100736
maple1501780100240
ash1801420100340
oak0100070..160
chestnut........
other broadleaves061-03411921173
total19322834-11794523
VDspruce-171302738-3847352
fir3637173316465328
pine-3131-072..-3122
larch7320314176733
stone pine........
other conifers557397..750
beech312710392764421
maple1024103002682019
ash143046902231827
oak1053011301001150
chestnut1101....1101
other broadleaves77429421161154
total101317322416617719
VSspruce-4223682321378423
fir27713422561635
pine-1375-14923881449
larch2325511415538813
stone pine298732196931
other conifers062-0337..0281
beech-057313272551525
maple1565260161623
ash149434159625
oak339159167531
chestnut0100066-0720133
other broadleaves47312282681726
total314017112472724910
ZGspruce-1422-2140-2100-5130
fir379-1202-01002152
pine........
larch..0100..0100
stone pine........
other conifers..0100..0100
beech1711116-0100283
maple-0246145..162
ash-11050153..-1146
oak0100....0100
chestnut........
other broadleaves0177-0114..0685
total2322-01644-2100-04658
ZHspruce-57391112..-5639
fir-1872-280..-2065
pine-20271100..-2028
larch-295....-295
stone pine........
other conifers03310100..1160
beech2060-1238..1964
maple1231-293..1041
ash15381107..1636
oak-1522....-1522
chestnut........
other broadleaves-026790152..0233189
total-5056-2166..-5255
Switzerlandspruce-29426190312682-80122
fir1782315115223635113
pine-6919-019142194-6723
larch562011612155818611
stone pine67011262511827
other conifers27286571413325
beech20617249932304879
maple1001061126481668
ash13512601511342069
oak294311283654230
chestnut0124944204584821
other broadleaves58255715123512714
total4312395581342215188
© WSL, Swiss National Forest Inventory, 19.06.2020 #841721/308052
NFI1NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
processes in channels SilvaProtectmain tree species %± %± %± %± %± %±
n/aspruce2.44.6-31.53.4-5.24.517.34.940.223.5-9.12.2
fir27.06.76.06.411.07.340.19.599.214.115.53.8
pine-17.86.8-39.85.016.315.4-2.56.814.214.7-22.13.7
larch9.123.83.316.951.626.839.17.886.820.134.36.9
stone pine....103.20.016.014.3903.61592.918.414.5
other conifers453.6176.087.636.0522.5331.0279.4145.2..126.040.9
beech13.34.212.94.228.78.017.920.288.443.715.52.8
maple37.19.584.415.190.325.0109.224.2401.6257.769.48.0
ash36.810.965.912.560.117.1102.448.7490.3175.062.48.2
oak18.710.74.07.855.425.3115.447.345.636.913.16.1
chestnut..85.726.0..0.0.-4.214.31.615.0
other broadleaves6.710.335.013.96.924.461.937.571.026.632.08.3
total13.12.6-6.32.25.83.722.13.854.911.55.81.4
inside perimeterspruce-15.812.6-12.114.0-2.34.610.73.644.39.28.22.6
fir28.812.1-0.614.117.95.953.08.631.314.325.54.3
pine7.216.94.016.0-8.512.2-1.07.34.433.1-0.36.0
larch..0.0.52.821.930.85.441.87.034.14.3
stone pine....123.2.33.58.20.0.35.78.3
other conifers578.8640.30.0.110.364.1-32.275.20.0.245.4161.1
beech35.29.760.516.523.66.634.211.396.111.142.94.7
maple36.116.437.634.463.515.183.815.3267.496.368.09.3
ash17.925.671.817.336.617.1120.628.8353.0113.574.612.9
oak3.738.1-19.416.04.726.766.220.779.122.241.612.7
chestnut......21.46.551.911.151.310.9
other broadleaves-3.621.6-27.733.8-6.913.260.817.671.912.549.78.3
total21.96.215.88.09.33.420.32.958.94.822.01.9
outside perimeterspruce-2.910.0-43.825.6-9.914.112.99.485.227.17.56.5
fir27.714.3-1.747.835.822.329.817.80.0.28.211.3
pine-4.420.50.0.-100.00.011.013.2..6.511.0
larch14.60.0-5.2.68.739.132.319.720.035.331.117.2
stone pine......34.910.6-100.00.030.611.2
other conifers..462.235.6323.2195.2172.555.6..348.580.4
beech22.09.52.321.816.810.926.415.5342.0189.319.66.4
maple37.428.1-38.627.047.621.672.326.5164.473.230.915.7
ash96.338.4-11.236.061.722.143.019.1103.672.750.316.1
oak1410.61664.0-21.214.5-45.237.1106.940.453.736.529.821.2
chestnut......-47.43.928.414.725.814.2
other broadleaves-9.819.843.894.7-47.212.896.329.4104.140.248.519.8
total16.37.0-7.516.28.79.321.06.963.213.817.94.2
totalspruce0.84.1-30.63.2-4.03.112.92.745.98.3-1.41.6
fir27.25.75.35.815.44.548.16.439.314.419.42.8
pine-13.76.1-38.44.95.811.40.14.78.719.5-15.23.1
larch9.621.83.516.554.016.333.24.546.86.633.93.7
stone pine....116.46.325.68.0163.0442.727.38.1
other conifers482.9194.690.736.2142.674.5112.369.10.0.140.040.7
beech17.33.615.44.024.84.728.29.196.610.823.42.3
maple36.97.969.513.172.712.687.412.0303.794.566.15.7
ash37.310.064.210.749.011.797.619.9339.179.964.76.5
oak18.910.52.57.320.318.496.823.669.817.317.05.4
chestnut..85.726.0..22.919.136.98.737.38.5
other broadleaves4.79.131.513.3-6.011.765.516.873.711.139.85.8
total14.32.3-4.92.07.62.320.92.158.64.312.31.1
© WSL, Swiss National Forest Inventory, 19.06.2020 #841722/308053
NFI1NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: protection forest region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce-38115-2116224116-422368271155-30125
fir118292381253727745246617423
pine-7416460-1168-1375-22341122-7319
larch23833662432325143813255719
stone pine....1712982134079670
other conifers2430087051062138..2629
beech1432236412432-0573-138155220517
maple6513192193315601154409910
ash97151039133314915093513012
oak16733531513391601652547
chestnut1990100..0100..-13520945
other broadleaves28376110150747356814315625
total3920482551003231409423601940625
inside perimeterspruce-15744478-18162682324108931919530
fir14616427363113421327134115315
pine1186-293021352-14922760765029601
larch01000494-133551142441411711613
stone pine..1100..73234701001126
other conifers3821840581-0337063197558
beech56184827264313275451001224510
maple840231816265262555296012
ash16321036133043417417286015
oak-1120153-0162215918510251227
chestnut......066010045204420
other broadleaves-1153467-1168122845742155815
total812519422725117112803836679608
outside perimeterspruce-5126-284317572137244711382487
fir1166212466125624411002336
pine-0466-01190420388-0452..2191
larch0231-21030711553053911721557
stone pine..-0100..196142-0100252
other conifers158072054......140
beech17485986622552461463330
maple011582582390161160063646
ash3821822631591531621134
oak-0679095-1106167..268364
chestnut......-072..454458
other broadleaves1317-116711232683396401237
total2757-2168196047273436282313523
totalspruce-40115-41324755284231162811516-82118
fir143258928672216351922173435113
pine-73172201-05541449-16891233-7122
larch23382166118388133929551418811
stone pine..113917193175001601827
other conifers282815919502811321973225
beech21615882256251525681105124839
maple74124313281962343910231657
ash116132125292162533427212019
oak1580437118153125313224031
chestnut1990100..0133010047214820
other broadleaves27409760404217261234621312613
total1475625623191252491020818454614998
© WSL, Swiss National Forest Inventory, 19.06.2020 #841723/308054
NFI3NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
processes in channels SilvaProtectmain tree species %± %± %± %± %± %±
n/aspruce-0.22.7-13.02.7-2.22.84.82.614.57.2-3.51.4
fir6.03.22.13.96.24.311.75.117.53.25.02.1
pine-11.75.4-20.94.711.29.4-1.73.92.49.7-11.02.8
larch6.29.31.010.224.16.36.43.614.55.26.93.1
stone pine....39.20.08.78.117.98.29.38.0
other conifers21.812.812.813.2158.4123.712.811.7..15.210.4
beech2.42.11.52.46.43.7-10.17.032.410.72.01.5
maple2.44.816.76.426.99.816.110.497.8104.213.93.6
ash4.95.84.44.1-2.36.0-32.123.032.914.01.83.6
oak-0.36.4-5.94.8-6.19.76.38.1-2.915.0-3.53.5
chestnut..37.224.7..5.013.0-10.86.4-7.77.1
other broadleaves-5.85.713.76.76.510.0-7.010.424.011.75.83.9
total1.71.5-3.71.51.72.23.02.313.73.40.20.9
inside perimeterspruce2.88.6-10.39.2-1.72.76.72.011.34.64.11.5
fir-3.17.8-1.37.32.83.216.63.15.45.95.32.2
pine12.010.08.37.1-6.66.3-5.85.25.916.2-2.84.0
larch..-16.5.-0.35.29.13.78.43.28.82.7
stone pine....1.1.7.23.90.0.6.93.7
other conifers39.519.0251.8312.17.019.5-37.528.520.51.119.815.2
beech15.15.48.07.72.73.912.74.97.66.17.82.5
maple14.37.7-10.515.26.36.623.26.810.720.411.74.0
ash-2.213.810.28.916.49.99.410.829.114.013.15.1
oak3.326.3-15.86.4-6.713.86.87.29.09.13.15.6
chestnut......11.710.99.44.99.44.8
other broadleaves-5.911.619.619.9-25.87.54.55.15.63.71.22.8
total7.54.0-0.34.60.62.08.11.69.22.15.61.0
outside perimeterspruce-4.48.1-23.533.77.68.79.54.121.99.17.13.3
fir14.08.542.912.62.48.3-3.18.5166.60.09.95.1
pine-17.89.7..0.0.-4.66.9..-8.05.7
larch3.80.06.00.029.530.09.73.7-6.827.58.54.4
stone pine......-0.57.6..-0.57.6
other conifers..40.020.052.418.522.17.5..39.612.5
beech-1.36.1-16.415.3-3.48.86.413.366.820.9-2.24.7
maple-4.39.9-33.320.421.315.241.116.419.38.17.47.9
ash-4.723.4-28.015.514.97.615.417.233.048.33.48.9
oak-53.331.1-1.46.0-39.641.122.912.016.913.01.510.8
chestnut......-57.619.24.613.02.512.5
other broadleaves-15.222.159.620.8-34.820.423.210.431.920.216.810.3
total-0.64.6-7.711.02.35.68.42.716.87.14.62.2
totalspruce-0.42.5-12.92.6-1.71.96.41.512.23.90.21.0
fir5.52.82.33.64.22.514.02.67.85.45.31.5
pine-9.94.4-19.84.64.46.8-3.82.94.39.9-8.82.2
larch5.98.41.09.914.36.18.42.58.82.98.21.9
stone pine....10.810.27.13.921.410.47.23.8
other conifers26.211.613.513.019.119.80.310.620.51.116.39.1
beech3.81.91.42.33.42.74.54.18.95.93.51.2
maple3.93.911.05.714.65.323.25.435.125.012.72.6
ash3.05.34.43.76.65.2-6.113.830.510.44.82.9
oak-0.96.3-6.24.5-10.38.78.65.48.57.2-2.43.0
chestnut..37.224.7..-5.515.15.24.15.44.0
other broadleaves-6.45.215.36.5-14.86.62.35.111.13.94.72.4
total2.21.4-3.51.41.21.46.51.210.21.82.50.6
© WSL, Swiss National Forest Inventory, 19.06.2020 #841724/308055
NFI2NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: protection forest region
unit: 1000 m³/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
processes in channels SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce-71512-1373725145519773321372-73015
fir984510249402826165136115833
pine-7718360-01391386-5128183-7421
larch-243929402511930175115265327
stone pine....172-139415940711416
other conifers23400132089-0191137..2339
beech2616416861753024414067386768
maple70161827843158064155110113
ash7721104512501721132113411016
oak-722912171993450991211-04645
chestnut21060100..0100..-3171-02059
other broadleaves3048177502251763410517355931
total-47723-768410542413799297020-23460
inside perimeterspruce-3943-172852183677266055842616846
fir-34323957383819381929163712725
pine0643-3881250-6992631256-5165
larch0100-1286-39547203737432112616
stone pine..1128..73554201001326
other conifers486179013701070298197760
beech5823365320851529732981323114
maple860232610576283577295717
ash711014382123335039517326119
oak-2910247-0275083166648488
chestnut......-0882010028382838
other broadleaves11561583-3108104536738224922
total3487936686561791513829340986712
outside perimeterspruce-1660-227110931851275111452992
fir1649-1327675169110911002442
pine-274-0113-1128-1254-3118..-860
larch-185-395289951-216113467115
stone pine..-0100..081155..166
other conifers091091056......156
beech-10140-2350-17432721116246-8220
maple-2153-121834311392720603116
ash220111881149183157193865
oak0124083-1102259..241448
chestnut......-173..-484-473
other broadleaves3113-01366210011523455551338
total-10222-286721703437334820417155
totalspruce-77111-1764038139101241602610822-53125
fir111424869832222332724203130920
pine-79180799-1267-4179-51422142-8721
larch-3278-22370166976155231601718614
stone pine..03321727487770671642
other conifers2736162169-022881441973132
beech75615048375618279531061329120
maple751741192132825549122616210
ash852124293523530379292317912
oak-91772132-04035341569368195
chestnut21060100..-0163010022562353
other broadleaves34431554-137617361148611712218
total-45226-11831212312541326919430870825
© WSL, Swiss National Forest Inventory, 19.06.2020 #841725/308056
NFI3NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: protection forest region
unit: 1000 m³/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
processes in channels SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce-43826-45160361471220750961952-37941
fir1196249843464138388446421741
pine-10924778-1587-01922-51851383-11127
larch342922162411584197013375245
stone pine....17148961500711183
other conifers207206015901370188..2168
beech838173939212-1448-230795210771
maple543928321359168-1341105810524
ash41712459-2894-2221255104323180
oak-291000829-032612157-1236-0550-29103
chestnut21290100..-0100..-1273-9102
other broadleaves2975-2254-111183153316824474565
total-22581492015814836958073772554435
inside perimeterspruce-1713111769-86167246104631193937335
fir-9232421014646283728351110914539
pine563-779-3103-1911-5672286-10150
larch-0100-4147-48270263988423713731
stone pine..0100..66649401001054
other conifers4950630845-1113-0123194595
beech703547611422321421434567322928
maple421030291211074739031825933
ash911514861661295-129319506137
oak-3921129-181-11322867955168
chestnut......189-010044514250
other broadleaves1371-879-5123016483127216510177
total63762334665119206221904732422106618
outside perimeterspruce-13131-461891882059662517509245
fir294431523266-760210631003549
pine-7510100-11233196-867..-1370
larch07417537815443144-24241953
stone pine..-1100..-014491112..-08613
other conifers171078060......146
beech-18137-4476-11787483248354-16230
maple-675356648-0625461078793
ash-7117481-01696462110831234281
oak-2143186-2100142..3691346
chestnut......-299..32722502
other broadleaves3161-4150567129044311621956
total-19213-130402212040417624414215245
totalspruce-46725651713820410342220371543158361
fir138569563833822543932177039727
pine-1112411028-51082899-19642233-13626
larch3410-19561376100236161543320324
stone pine..-1106271105411870622052
other conifers24601391119-0185-011041942856
beech1375550872217425401453686031634
maple524461203149943674135817219
ash43731975-132164149216132348657
oak-33873108-386212712041079-24131
chestnut21290100..-1245-010034763372
other broadleaves3369-1473-111295189106556347548
total-1771082795314582281213463144217122725
© WSL, Swiss National Forest Inventory, 19.06.2020 #841726/308057
NFI1NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: production region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
processes in channels SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce14187-38913-4489105261155-29925
fir9423261033264182746617423
pine-1341-60182107-22731122-7219
larch12621499378402013255919
stone pine....0100580079670
other conifers8471639058130..2629
beech6830773146261110955220417
maple2223441520239234409810
ash20277817183073193513112
oak125551952446301652645
chestnut..199..074-13520953
other broadleaves315624361345135214315624
total22819-17736816221416601940924
inside perimeterspruce-788-7120-1820313032931919031
fir1440-0241760316416134115116
pine12200376-1155-17260765-02377
larch..01002537517411711813
stone pine....1100102701001126
other conifers383073166-0244197557
beech33262326542538281001224510
maple540385222125175296012
ash213514311238162217286115
oak0988-196054423910251127
chestnut......05645204420
other broadleaves-0622-1154-1198192642155815
total51273049133353781336679548
outside perimeterspruce-2355-384-6145257011382585
fir1152-0286385544711002337
pine-04610.-01003122..2172
larch0100-0100163146211721656
stone pine......246-0100252
other conifers..158064065..140
beech164009278637531463231
maple272-291147436063647
ash455-13373513481621133
oak065-091-1105158268268
chestnut......-071454458
other broadleaves-02131205-2677286401137
total3141-4222131066932282313623
totalspruce5525-39913-68772602011516-85112
fir1191926108101288513173434814
pine-1247-60181201065651233-7022
larch1228145564412913551419211
stone pine....176162901601827
other conifers124116382481481973225
beech1171910024107175529105124829
maple291945164315381310231657
ash262591153422261727212039
oak12533297284102213224031
chestnut..199..08047214820
other broadleaves31952439-22034022621312513
total31015-15143226296619454614988
© WSL, Swiss National Forest Inventory, 19.06.2020 #841727/308058
NFI2NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Juraspruce-18167-6147-1268-3691
fir7532613413549428
pine-687-0901-294-874
larch1118..-1100-1219
stone pine........
other conifers0549488..487
beech72683827-19974455
maple212464411392821
ash5124-413631124200
oak232302210943228
chestnut........
other broadleaves22641122-0158822185
total895545431118013540
Eastern Juraspruce-2285-113101435-2383
fir1364-1243..1271
pine-1047-0210-181-1143
larch0500....0500
stone pine........
other conifers1046....1046
beech-19109-12831420-20111
maple-23480475-185-2228
ash949011151-0100953
oak3172-1100..3215
chestnut........
other broadleaves4134-1114-1773233
total-14226-5105-2472-20160
Western Plateauspruce-16822-1055073-17820
fir1493269-14501685
pine-1341-088..-1341
larch-1451....-1451
stone pine........
other conifers573....573
beech14981644-27113113
maple1035381-1901137
ash3620016150793622
oak-41870205..-4197
chestnut2117....2117
other broadleaves1848-022554852242
total-8751-424701173-9050
Central Plateauspruce-24915-2545-665-27914
fir-18154-6106461-20138
pine-7610171..-764
larch558..-0100462
stone pine........
other conifers1431..0922322
beech-161191339-7104-9229
maple11340271-057171137
ash115154401711636
oak-2226-0182-02836-3211
chestnut0100....0100
other broadleaves3191035801143164
total-26119-13103-8119-28118
Eastern Plateauspruce-247205110287-24121
fir14151-3221010011207
pine-4324176..-4324
larch-6860100..-688
stone pine........
other conifers685073..783
beech39526700904546
maple2924-1311-1752630
ash1767569-21472059
oak-3241-384..-6136
chestnut0100....0100
other broadleaves3298185..4220
total-1923311125-1334-18235
Western Pre-Alpsspruce-4760-20155-4106-7057
fir-0396317712861999
pine....-0100-0100
larch1100..172159
stone pine........
other conifers-0100....-0100
beech314877021151259
maple3519301641324
ash2602551128541
oak0233-1100-0178-1155
chestnut........
other broadleaves-0438-1138-0226-1133
total-3993142462305-23211
Central Pre-Alpsspruce-10734-26105-5125-13832
fir4519-5353-1546-21569
pine364-1133..2105
larch05470100..1313
stone pine..1100..1100
other conifers0292181090169
beech13802177-14163259
maple12344107-01801636
ash57166201681245
oak-11041710100-0737
chestnut........
other broadleaves114701145-181-01409
total-696912898-7134-7580
Eastern Pre-Alpsspruce-8427-56601176-5390
fir283917795905035
pine-2660378..-1106
larch01961820100165
stone pine0100....0100
other conifers06201820100185
beech136312108-41822179
maple48322300468691
ash1243152611122923
oak1122-181-1100-1124
chestnut........
other broadleaves2242-641-179-591
total5181-152841212248127
Northwestern Alpsspruce1713520149-1111826150
fir7362228-2742725
pine074-21190100-1136
larch262-1231-478-3134
stone pine..-0100-0100-176
other conifers0100....0100
beech-027558120-3925231
maple3601131-11061331
ash278754-175849
oak2881580100364
chestnut0100....0100
other broadleaves-0227912741592335
total33776652-21707955
Central Alpsspruce21572843-5814439
fir840124411002129
pine182-0103-1130-0559
larch..-1100..-1100
stone pine0100....1100
other conifers-0182..0730220
beech6497482691430
maple340471169839
ash35811301130553
oak01281590100155
chestnut........
other broadleaves11501205273371
total4432532916529721
Northeastern Alpsspruce912622555693546
fir455570-0288949
pine..195..195
larch01409-3822100-1535
stone pine........
other conifers..01000100089
beech-21522664116104895
maple170467248743
ash-2160546-1803153
oak........
chestnut........
other broadleaves-25612521126-1333
total816737488645342
Southwestern Alpsspruce51977726185110124
fir26119381692233
pine386-699-1254-4179
larch193047209517615
stone pine-1394735081748
other conifers-01910107..-02288
beech024415292721827
maple1586281139825
ash172335183530
oak345083259534
chestnut0100-0882-173-0163
other broadleaves763104511521736
total413717915343725413
Southeastern Alpsspruce73326055275116026
fir651192911092724
pine-5128263-3118-5142
larch17513737-21615231
stone pine1594542155777
other conifers1370298..144
beech14067321116953
maple0641357272549
ash11320395157379
oak099166..156
chestnut..0100..0100
other broadleaves41053673451148
total992913829334826919
Southern Alpsspruce13728426114510822
fir361163711002031
pine1831256..2142
larch1526432113466017
stone pine0710100..067
other conifers..197..197
beech738981324610613
maple5517290601226
ash113417321932923
oak1211648241936
chestnut-31712838-4842256
other broadleaves173538225556117
total7020340920414308
Switzerlandspruce-71915155513186-53025
fir1613212126244230620
pine-7621-5165-860-8821
larch542712616711118714
stone pine142213261711642
other conifers24406581563133
beech676722814-724128920
maple100135917312916210
ash11116631986318212
oak2782410144910159
chestnut033092838-4732452
other broadleaves59324923143912218
total-2146584712745370924
© WSL, Swiss National Forest Inventory, 19.06.2020 #841728/308059
NFI3NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: protection forest region
unit: 1000 m³/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
processes in channels SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce-45826-46207491131913270702150-36447
fir1067154773368138388565420943
pine-1062510594108-1417-17971360-9731
larch-1313622532402853265826267735
stone pine..2872714969990581558
other conifers2362052012101370111..2559
beech8778-12522181101429-2307114511667
maple554026351357269-1284105710525
ash46645169-27101-2260270124036117
oak-261100851-31452132-1236-0741-29104
chestnut21290100..1107..-27812518
other broadleaves4850-6122-12106780105937348140
total-22484472488110962581205012319176143
inside perimeterspruce-1713113560315206850122541373443731
fir-92364496445130362835129514838
pine563-779-3106-1915-5702286-10151
larch-0100-4147-311676254577542916227
stone pine..0100..75957301001246
other conifers49519001342-1113-082194594
beech703447611323922411336606823328
maple42103029158784431036856630
ash911516771567867-134325407332
oak-3921129-184-113228671074200
chestnut......189-010043514251
other broadleaves1337-6114-61145161-2352265316122
total64752574277104222212094337419118716
outside perimeterspruce-13137-396391882059652616539345
fir314231523266-760210631003746
pine-7510100-11234190-865..-1369
larch0741753781543411518102246
stone pine..-1100..-014491161..-0577
other conifers171078060......146
beech-16160-4476-11787583248553-11332
maple-678356648-0625461078791
ash-7117481-016964622764975202
oak-2143186-2100146..3691375
chestnut......-299..61674233
other broadleaves3161-4150567129064012542249
total-142920121652212041417724493516941
totalspruce-487258315462126107412583217428135165
fir1276210259794123523932215939328
pine-108254218191311968-15832229-12329
larch-04422-17092184119217551822325620
stone pine..1192271115215650532740
other conifers28531521178-0185-04771943250
beech14453421073112827381455765433332
maple534459223544941680174617919
ash49662462-1223811753129412811244
oak-31943108-68221171204986-25128
chestnut21290100..1369-010047584654
other broadleaves5247-1673-1311213771372752612133
total-1711153025418068323194072754614148622
© WSL, Swiss National Forest Inventory, 19.06.2020 #841729/308060
NFI3NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Juraspruce-0326127139-10143-31886
fir6073-438521547763
pine-1467383-558-1664
larch177..0100273
stone pine........
other conifers-12594100..3129
beech624652341348011433
maple8139855-12971481
ash910306744-16348157
oak6149-02790-21454223
chestnut........
other broadleaves115191181-2194-04434
total1316771441428020249
Eastern Juraspruce-13185-499457-13181
fir1463-2133..1184
pine-10950183-1100-1188
larch-041388....-041388
stone pine........
other conifers860....860
beech-152113324-2168-14231
maple811507701008109
ash10108-1133-01009126
oak-72050100..-7214
chestnut........
other broadleaves-1875-285-0112-4313
total-6933-5262-1804-13478
Western Plateauspruce-10451-6146167-10950
fir460256347214170
pine-957-176..-953
larch-3480....-3480
stone pine........
other conifers1645....1645
beech20131-1538115619139
maple51403166178999
ash40366950994633
oak-2084-272..-2275
chestnut2149....2149
other broadleaves28412665783535
total-2137352971363-32867
Central Plateauspruce-22127-2367-899-25224
fir22207-518747920229
pine-979183..-886
larch856..0100855
stone pine........
other conifers-7154..169-6172
beech-181751271-15107-19189
maple71200482-4813303
ash-11111397-1126-9147
oak-24640100-0454-2478
chestnut0100....0100
other broadleaves03013-11100134-02896
total-23040-13177-2385-26536
Eastern Plateauspruce-11252995279-10158
fir8397-139601007453
pine-6632185..-6533
larch-6114-0100..-6112
stone pine........
other conifers797088..795
beech37953309-01393991
maple2947-769-2771974
ash-112391373-673-5425
oak-3442-1120..-4323
chestnut0100....0100
other broadleaves1957269..2053
total-891056278-590-87109
Western Pre-Alpsspruce-222976479515045186
fir131948361116222174
pine....0.0.
larch2100..179366
stone pine........
other conifers........
beech121011643-24832663
maple35513411531733
ash-31804694714153
oak-1244-1100-0163-2103
chestnut........
other broadleaves377-21111991363
total71145100651015911690
Central Pre-Alpsspruce-6989-21805-05248-72103
fir42741227813475482
pine774-1144..696
larch3870100..481
stone pine..0100..0100
other conifers074063080142
beech131322011919273489
maple16477550812336
ash4102614511361191
oak-110418701001210
chestnut........
other broadleaves-2198-2213-5114-991
total1357541155-1130752190
Eastern Pre-Alpsspruce13372-706413105-44155
fir191141910124684075
pine-179-1116..-266
larch151-03361100199
stone pine1100....1100
other conifers170084101001157
beech2160-6454-626511308
maple1168-42722999142
ash-5167174212691297
oak01175-174-2100-388
chestnut........
other broadleaves1661-143901739-1354
total61111-601151023412814
Northwestern Alpsspruce62418964-559514845
fir0286518532932055
pine375-6950100-3203
larch-3152-5140..-8103
stone pine3880.-21001208
other conifers0730178..1118
beech-27699148-6266-24114
maple67114522972239
ash3128971-13001266
oak27911011100454
chestnut0100....0100
other broadleaves-794-3134172-983
total438412653-748516450
Central Alpsspruce26585039-51267136
fir1058175021002936
pine21530197-11222192
larch..-1100..-1100
stone pine1100....1100
other conifers-0183..073-0647
beech96912592982440
maple38410673681547
ash2100-415039301957
oak-49603450100-497
chestnut........
other broadleaves21771381478680
total5037863899914426
Northeastern Alpsspruce82851891238928104
fir4625140-21297105
pine3100-3117..0916
larch159-076321002121
stone pine........
other conifers0.-0990100-0102
beech-1112243401404-6337
maple0565870185962
ash-221053117-362-22110
oak11000100..196
chestnut........
other broadleaves-13856501111-6195
total-281834262258616377
Southwestern Alpsspruce191326850205910741
fir13833036-7602352
pine-1417-1915419011968
larch28537625154311921
stone pine496759-014491152
other conifers0137-1113..-0185
beech142922415832738
maple269844-0625941
ash-22608674621175
oak2132-11321462117
chestnut1107189-2991369
other broadleaves780516112901377
total625822221414132319
Southeastern Alpsspruce707012254652625832
fir885283521063932
pine-1797-570-865-1583
larch2658457741157551
stone pine99957311611565
other conifers0111-082..-0477
beech-230713362481455
maple-12843103461680
ash270-13432763129
oak-1236286..1204
chestnut..-0100..-0100
other broadleaves1059-23526401372
total1205020943772440727
Southern Alpsspruce215013734165317428
fir654129531002159
pine13602286..2229
larch2626542918108223
stone pine0580100..053
other conifers..194..194
beech114560685537654
maple10576850781746
ash124025404974128
oak-07417107369986
chestnut-2781435161674758
other broadleaves3734265312547526
total1231937419493554614
Switzerlandspruce-34149430319643156140
fir2154213941374739028
pine-9931-10154-1369-12429
larch783416227224625820
stone pine16581246-14122740
other conifers25625951453252
beech1236322429-1426032933
maple10525673079517919
ash391047830519312040
oak-2910442171388-25127
chestnut3411425142334754
other broadleaves814015135235211933
total21711311671716941150921
© WSL, Swiss National Forest Inventory, 19.06.2020 #841730/308061
NFI1NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Juraspruce23102-6103-319514172
fir84251341105210720
pine-493115301880-3150
larch0140..01001116
stone pine........
other conifers0137384..477
beech4432312614438819
maple21185392552815
ash94321634591436
oak6830130065773
chestnut........
other broadleaves-013480639032602734
total183204927284226015
Eastern Juraspruce-8167-11331163-7175
fir10631146..1158
pine-942-080-1135-1039
larch0764....0764
stone pine........
other conifers948....948
beech2166212621062656
maple12470408-1911338
ash1135019701001234
oak580-0100..587
chestnut........
other broadleaves4111-0204-1673150
total4547118921854944
Western Plateauspruce-992406720-1171-10024
fir1858264-07752055
pine-1247-081..-1246
larch-1636....-1636
stone pine........
other conifers567....567
beech263955101763232
maple833370-1791033
ash29204710743219
oak6830150..780
chestnut1112....1112
other broadleaves1252-28521711163
total-65181165014666556
Central Plateauspruce-14519-1252-385-16018
fir53460265907946329
pine-1040-0180..-1140
larch539..-0100539
stone pine........
other conifers490..158579
beech-52741042068305268
maple930190-0388933
ash165654811562242
oak1416-0240-0931822
chestnut0100....0100
other broadleaves8490507-02099849
total-111334231-2299-10934
Eastern Plateauspruce-143244123097-13825
fir3583-2188010013241
pine-39211750.-3922
larch-41000100..-3105
stone pine........
other conifers660073..759
beech5828742-01206525
maple2620-01314-11012522
ash3324544-1933623
oak-1658-275..-3265
chestnut0100....0100
other broadleaves5110162..695
total-55771466-2102-4399
Western Pre-Alpsspruce-111736338-568-10278
fir244125371832947
pine....-0100-0100
larch0100..174159
stone pine........
other conifers........
beech10446462951830
maple3458281541122
ash268244199538
oak192-0100-02060255
chestnut........
other broadleaves06181126-01080588
total73164753-09905460
Central Pre-Alpsspruce-27913692-3112-28108
fir179115902983460
pine459-1150..376
larch21400100..2114
stone pine..1100..1100
other conifers0137185074166
beech165732353905128
maple1228641-02731723
ash5694661102945
oak1931500100246
chestnut........
other broadleaves12741258-11330990
total29115624414889244
Eastern Pre-Alpsspruce-21092-33673214-32105
fir175319525714133
pine-257-0271..-266
larch1472620100340
stone pine0100....0100
other conifers06201110100170
beech2227194031334323
maple6508401801430
ash12376542692028
oak157-187-1100-0334
chestnut........
other broadleaves1647-274-189-2159
total56531716812858548
Northwestern Alpsspruce18732968-18583083
fir6502225-1772623
pine-0227-11250100-1124
larch245-01840-275-0645
stone pine....-0100-0100
other conifers0100....0100
beech10991151-13862158
maple43792611001521
ash347553-091739
oak1780590100254
chestnut0100....0100
other broadleaves4121379150773
total49397829-215410728
Central Alpsspruce12852735-3923638
fir64795111001634
pine1149-114803550918
larch..-1100..-1100
stone pine0100....0100
other conifers086-0100074067
beech2221641173957
maple334372174637
ash2663391134534
oak01130580100153
chestnut........
other broadleaves023704241712105
total2645472721567422
Northeastern Alpsspruce1167-141131333-21012
fir11016480160843
pine..1106..1106
larch183-1267010001147
stone pine........
other conifers..-01000100-0109
beech060124111694216
maple189637156831
ash06464420551447
oak........
chestnut........
other broadleaves-0139043611350412
total145753584892483
Southwestern Alpsspruce-4223682321378423
fir27713422561635
pine-1375-14923881449
larch2325511415538813
stone pine298732196931
other conifers062-0337..0281
beech-057313272551525
maple1565260161623
ash149434159625
oak339159167531
chestnut0100066-0720133
other broadleaves47312282681726
total314017112472724910
Southeastern Alpsspruce682724108244711628
fir45213272441922
pine-2234276-0452-1689
larch1438244105393929
stone pine2134347142750
other conifers138063..132
beech-1381545246681
maple0115255160439
ash150174153334
oak160185..253
chestnut..0100..0100
other broadleaves5684573391234
total94238038343620818
Southern Alpsspruce11559319113811516
fir466134111001734
pine11220765..1233
larch1325411711725514
stone pine0790100-01000160
other conifers..197..197
beech5521001214610512
maple4405290631023
ash93517281622721
oak16510252681322
chestnut-135245204544721
other broadleaves143142156406213
total6019366728234546
Switzerlandspruce-29326189312583-80119
fir1792314916233635113
pine-7419-053552191-7222
larch581911612155618911
stone pine67011262541827
other conifers26295561403225
beech20917244932304859
maple981061126461657
ash13212611411332049
oak284311283624230
chestnut164244204584820
other broadleaves57245815123812613
total4262394981352215088
© WSL, Swiss National Forest Inventory, 19.06.2020 #841731/308062
NFI3NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: production region
unit: 1000 m³/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
processes in channels SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce-13488-45222-80125183372150-36447
fir7561301977165244865420744
pine-2553-822869062291360-9731
larch2158-2683555514126267735
stone pine....110016610581657
other conifers67017831571101..2560
beech5081351554554-2988114511767
maple12107434130371061105710425
ash18772894-4260-22133124034126
oak-03982-2692-1173-02136-0741-29104
chestnut..2129..195-27822516
other broadleaves11911484002100-288437348140
total12584-36043741722384312319172145
inside perimeterspruce4309-2095-20370348281373443131
fir-7264-2550441029921129514439
pine477194-298-16912286-10147
larch..-0100-0154411636542916527
stone pine....0100124601001246
other conifers41000891278-1131194596
beech56361593281376339606822829
maple852-4145149042296856631
ash-166510832650138525407531
oak0764-366-1209210871074210
chestnut......110243514250
other broadleaves-1217298-19417170265314149
total6752-21610701606861937419117416
outside perimeterspruce-8204-516915121754316538946
fir22549523344-228231003748
pine-751..0.-6145..-1369
larch01000100261213918102345
stone pine......-0443..-0443
other conifers..171062072..146
beech-11384-15111-72677200553-12299
maple-1280-57236410400786101
ash-1497-6674675934976194
oak-2143-0440-21212523691837
chestnut......-19861674232
other broadleaves-2166672-4126124112542251
total09566-141491424012432493516442
totalspruce-17391-47622-871456052017428126175
fir9056371651185512020215938828
pine-2751-80284145-151392229-12329
larch2149-270374818725822326020
stone pine....19328410532840
other conifers10581879292-0331291943251
beech105473616067724094765432833
maple2072335846356123174617619
ash1610733842666-4844412811245
oak-2838-2981-4913173986-26125
chestnut..2129..133147584654
other broadleaves-26405536-235017125752611734
total19360-3744215610910441654614146522
© WSL, Swiss National Forest Inventory, 19.06.2020 #841732/308063
NFI3NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Juraspruce95647139-1113651015
fir7061-537420588556
pine-1660383-558-1858
larch177..0100273
stone pine........
other conifers-12594100..3129
beech56495134-292110635
maple5205855-12461197
ash811406744-16347177
oak5157-02790-21454240
chestnut........
other broadleaves-42011199-2194-5176
total134617044-479619947
Eastern Juraspruce-13180-499457-13176
fir1462-2133..1183
pine-10950183-1100-1188
larch-041388....-041388
stone pine........
other conifers860....860
beech-122593324-2168-11286
maple422807701004203
ash4236-1133-01003354
oak-72050100..-7214
chestnut........
other broadleaves-8112-285-0112-1089
total-21279-5262-1804-27221
Western Plateauspruce-9556-6146167-10054
fir460256347214170
pine-955-176..-1052
larch04603....04603
stone pine........
other conifers1449....1449
beech22113-1538115622121
maple612031661781090
ash38386950994435
oak-2081-272..-2373
chestnut2149....2149
other broadleaves20542665782743
total-1841152971363027815
Central Plateauspruce-22027-2367-899-25124
fir22207-518747920229
pine-979183..-886
larch856..0100855
stone pine........
other conifers-7154..169-6172
beech-181751271-15107-19189
maple71200482-4813303
ash-11111397-1126-9147
oak-24640100-0454-2478
chestnut0100....0100
other broadleaves2769-1110013411631
total-22840-13177-2385-26336
Eastern Plateauspruce-11052995279-9958
fir11289-1396010010318
pine-6732185..-6632
larch-6114-0100..-6112
stone pine........
other conifers5127088..6122
beech36993309-01393895
maple3340-769-2772360
ash29731373-673-11511
oak-4290-1120..-5233
chestnut0100....0100
other broadleaves1760269..1956
total-841106278-590-81115
Western Pre-Alpsspruce271074710451507972
fir141838361116222168
pine....0.0.
larch2100..179366
stone pine........
other conifers........
beech121011544-24832663
maple34413401531731
ash-31804694714153
oak-1244-1100-0163-2103
chestnut........
other broadleaves1134-387199-1274
total569083771015914955
Central Pre-Alpsspruce-8669-41032-05248-9080
fir36861032013474795
pine679-1144..5104
larch3870100..481
stone pine..0100..0100
other conifers074063080142
beech131322011719273489
maple17446600812335
ash41005184113610102
oak-110518701001208
chestnut........
other broadleaves1312-3140-5114-7104
total-6129735182-1130727360
Eastern Pre-Alpsspruce31725-825513105-66100
fir201101611524683879
pine-179-1116..-266
larch151-03361100199
stone pine1100....1100
other conifers170084101001157
beech1965-7386-62658432
maple1167-52072998157
ash-51671545126910112
oak01175-174-2100-388
chestnut........
other broadleaves2253-133901739-1159
total50130-778810234-16605
Northwestern Alpsspruce32678566-642311258
fir0410517542932055
pine099-6950100-699
larch-3163-5140..-8106
stone pine..0.-2100-1100
other conifers0100....0100
beech-21869145-6266-17159
maple76215472972335
ash05362972-1300988
oak27911011100454
chestnut0100....0100
other broadleaves-5109-3105172-785
total1324612254-938113062
Central Alpsspruce25595436-51267235
fir1146223121003524
pine09050275-1122-02687
larch..-2100..-1100
stone pine1100....1100
other conifers071..073050
beech97015422982634
maple2868813681353
ash2105-23213933246
oak-010003450100-0245
chestnut........
other broadleaves11931279478677
total5134972999915321
Northeastern Alpsspruce732816103238925118
fir4645140-21297107
pine..-3115..-3115
larch163-118121001201
stone pine........
other conifers..-010001000207
beech-187243681404-13151
maple-0525871185967
ash-24983127-362-23101
oak........
chestnut........
other broadleaves-12886501111-5215
total-4212238672586-22677
Southwestern Alpsspruce122077246205910342
fir13832837-7602254
pine-01922-191131962899
larch15847026154410023
stone pine489666-014491054
other conifers0137-1113..-0185
beech-144821424832540
maple168747-0625943
ash-22212954624149
oak2157-11321422127
chestnut-0100189-299-1245
other broadleaves31530164812905189
total369520622404128121
Southeastern Alpsspruce509610463662522037
fir884283521063932
pine-5185-567-867-1964
larch1970398831446161
stone pine615049411121187
other conifers0188-0123..-01104
beech-230714342481453
maple-1341390461674
ash255-129311082161
oak-1236286..1204
chestnut..-0100..-0100
other broadleaves316831274431065
total807319047762434631
Southern Alpsspruce195211939175015431
fir4641110931001770
pine13832286..2233
larch13374237-24245433
stone pine0710100..062
other conifers..194..194
beech95256733546860
maple105831820781358
ash1043195031233234
oak-05507953691079
chestnut-1273445132723476
other broadleaves2447216511625634
total772532422414244217
Switzerlandspruce-3594336636964375275
fir2224013642354939327
pine-11227-10153-1370-13726
larch534313731195320524
stone pine10831054-011222052
other conifers21715951452859
beech1146722030-1919231134
maple10424603379817119
ash26154653442679351
oak-2810441801357-24132
chestnut-8112425025023471
other broadleaves4466920719597350
total8826210451815245124225
© WSL, Swiss National Forest Inventory, 19.06.2020 #841733/308064
NFI2NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: canton
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species1000 m³± %1000 m³± %1000 m³± %1000 m³± %
AGspruce-131239....-131239
fir161136....161136
pine-27840....-27840
larch-7279....-7279
stone pine........
other conifers7949....7949
beech-218154....-218154
maple10174....10174
ash96119....96119
oak49208....49208
chestnut4100....4100
other broadleaves19157....19157
total-119958....-119958
AIspruce2034536363810024665
fir33964654..7949
pine2100-1100..1185
larch31000100..391
stone pine........
other conifers3100....3100
beech38583753-21007338
maple34111-3091..41218
ash5713775..4265
oak........
chestnut........
other broadleaves1284-2081..-1985
total32234105141610043242
ARspruce634851557224259319103
fir928876104736624148
pine3100....3100
larch..1100..1100
stone pine........
other conifers11001100..269
beech6310128153-83618493
maple-05992-61294293-21526
ash17129670201004370
oak..1100..1100
chestnut........
other broadleaves-168161002100-8176
total2231571271263335468458
BEspruce-396523-142256-56751-595420
fir-29019417821117362611116
pine-24395-7271-2280-11792
larch19230-18111-10560-10477
stone pine..-3100-7100-1076
other conifers-517842465220921414
beech-57566101428-102146338145
maple2693226124-584652522
ash8910420840826937936
oak253725159517136264
chestnut2100....2100
other broadleaves5716140109215511887
total-439628216446-52574-470533
BL/BSspruce-26774-281284670-24981
fir24651-13328..23357
pine-14549-91008100-14749
larch-3139....-3139
stone pine........
other conifers11471....11471
beech-36070-2526036239-34879
maple513354307-1983-9765
ash795517147-41009254
oak-51501-121000100-16439
chestnut........
other broadleaves-6896-14116-1783-9970
total-40492-8012251218-43392
FRspruce-273225-567742693-276328
fir367271751043100214146
pine-20344-1100..-20344
larch-17873....-17873
stone pine........
other conifers10105....10105
beech9428412051675228197
maple1613911238-1813425530
ash476256770168956023
oak-64957100-119314389
chestnut........
other broadleaves30960-4455139427967
total-20324238113110656-154560
GEspruce11135....11135
fir........
pine-9271....-9271
larch........
stone pine........
other conifers........
beech........
maple573....573
ash20118....20118
oak-85207....-85207
chestnut........
other broadleaves7218....7218
total-51409....-51409
GLspruce162971401034212534363
fir5461765487513838
pine........
larch81006100..1372
stone pine........
other conifers....01000100
beech416371179-9135103126
maple25548647334714331
ash-571079342-147922342
oak........
chestnut........
other broadleaves-227522601113111235
total2108749347708677438
GRspruce16992817074167042407621
fir1454546625457465621
pine-1041254469-49122-109135
larch413411074269776149622
stone pine195059843215413876
other conifers15372320..1744
beech4318830329289337432
maple171447443406313136
ash297810168266615647
oak9971269..2257
chestnut-13361122429747750
other broadleaves1148221042704539434
total23862541032186837735714
JUspruce-306998990-74131-291112
fir24999-9413654146208139
pine-12149-8422-5392-13453
larch268....268
stone pine........
other conifers381-4131..-1475
beech-4642137140-91170233122
maple1213541006-926311653
ash8782-52173-1820117725
oak-9194-111126100-87101
chestnut........
other broadleaves40981666-92174797
total-6474231889-145161109548
LUspruce-240924-93219-21100-252324
fir434759991..53363
pine121535192..17122
larch14181....14181
stone pine........
other conifers4669-110051005163
beech2216711253-7613425773
maple1293157411210019824
ash129404482310017636
oak-45106-01005100-40119
chestnut........
other broadleaves22127-3879-0600-16255
total-144650186129-71147-133256
NEspruce-28988-17188-29133-75376
fir5923715616910767634
pine25741271-121002594
larch3100....3100
stone pine........
other conifers1100....1100
beech204515148-2924622658
maple93412656148413331
ash2662-167158015135
oak-5458..-2158-6330
chestnut........
other broadleaves-2310211417102-16156
total8894471612448998341
NWspruce133158-166745100-28873
fir-13223-57868100-6192
pine........
larch........
stone pine........
other conifers....01000100
beech4675-16756-7609-12785
maple3649-8389-2100-49154
ash82932431-0213198493
oak1100....1100
chestnut........
other broadleaves220212146-1881-4558
total28886-45954-13495-184194
OWspruce-117271-73922-45252-169243
fir4922110740..15673
pine171001368..1896
larch51006100..1171
stone pine..14100..14100
other conifers....11001100
beech1575080183-3418120383
maple9877671130136616464
ash1411114304410018160
oak..9100..9100
chestnut........
other broadleaves-811020115-110012208
total215172297119-75180438112
SGspruce-71270-13436319300-82884
fir2634627064-536847944
pine-28522385..-4563
larch-2794-47914489-30215
stone pine7100....7100
other conifers631163335110067110
beech101115111226-9790115251
maple-1127213516-1991-17429
ash1088216637-1821525744
oak07842-2077-20100-40113
chestnut........
other broadleaves8619-4798-1572-54128
total-227262337187-159100-481810
SHspruce27466..-3417724079
fir24156....24156
pine-53114..-2100-56109
larch4574....4574
stone pine........
other conifers4375....4375
beech47728..277650427
maple17205....17205
ash4570....4570
oak29215....29215
chestnut........
other broadleaves3487..0.3487
total86330..-967985431
SOspruce-43689-85108-22100-54373
fir-10222058532100-42542
pine-745912102-1580-7661
larch6351....6351
stone pine........
other conifers-11058....-11058
beech7829312157-08300199121
maple51114257058658101
ash74115-2395-510046191
oak10404....10404
chestnut........
other broadleaves-35271175075-34280
total-37115685144-34135-320185
SZspruce158242-361963278-171298
fir2754181872287531159
pine1900-5100-28118-32104
larch3794100..768
stone pine........
other conifers..11001100273
beech13349-116341235724647
maple46414064266811131
ash123514799546417647
oak-139121000100-10119
chestnut........
other broadleaves14236-221111011622380
total73959-2971481984664096
TGspruce-11173724204..-109438
fir17582-17460..158103
pine-10055384..-9757
larch16642100..1857
stone pine........
other conifers51041100..588
beech7816559108..137105
maple117409298..12642
ash147476351..21036
oak-34200-4883..-8295
chestnut........
other broadleaves-145989151..-51806
total-72773105146..-62288
TIspruce-3739699129436599733
fir378220350..24044
pine158322214..38130
larch2043046031-3511062925
stone pine21000100..389
other conifers..2197..2197
beech103431696142551182513
maple835811134110019531
ash1903523737257945225
oak1021010847434116036
chestnut-4018451339-797439556
other broadleaves2953756025915794619
total864274922101148858999
URspruce2075426966-1037537359
fir2784138622310018749
pine2192-99928114150
larch..-9100..-9100
stone pine9100....9100
other conifers-1168..110001136
beech726713441210020932
maple2352215811004536
ash24753642-01006037
oak6100871..1458
chestnut........
other broadleaves2312-9200279020153
total3893657937-4713892227
VDspruce-126155574456707-680108
fir58855273543196186541
pine0185180897..17488
larch1613416390137317541
stone pine........
other conifers100727397..17358
beech4095669190-3413844460
maple2312723131-913945321
ash2195366108-1141428448
oak78188-3683410079186
chestnut38107....38107
other broadleaves1349525176599621867
total69912813093242320204948
VSspruce10819715032635751196824
fir406136638256943133
pine6286-12599-16254-79179
larch380309172018551148115
stone pine-123941453598114248
other conifers-31913107..-02288
beech624429729407234327
maple2358124281113915925
ash1372663520839930
oak5945783365910334
chestnut4100-1880-1273-9163
other broadleaves13363186451215233036
total8123734881566837496813
ZGspruce-22977-61124-31100-32159
fir866921197710011363
pine........
larch..-2100..-2100
stone pine........
other conifers..2100..2100
beech-37123205710027176
maple-91341761..8201
ash-59821255..-48104
oak5100....5100
chestnut........
other broadleaves-7319-5153..-12201
total-21710371562-17100-227108
ZHspruce-16393337156..-160234
fir-179157-20100..-200141
pine-4313211100..-42032
larch-41179....-41179
stone pine........
other conifers-48012100..-21692
beech21712813269..230122
maple28239-5797..22554
ash21071-10368..20077
oak-10645....-10645
chestnut........
other broadleaves471704126..51157
total-154948-20524..-156948
Switzerlandspruce-135501529525056890-1003025
fir30223323722546739586120
pine-140921-96160-13962-164421
larch97629239415111129348114
stone pine2542225426236530342
other conifers4683712860125960831
beech138162450713-132234575718
maple19461310821869110309611
ash21871611671914664350012
oak-11306577967748143232
chestnut-5177352439-827343654
other broadleaves1184319142326437236218
total-37857116276121384531387424
© WSL, Swiss National Forest Inventory, 19.06.2020 #841734/308065
NFI2NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: production region
unit: 1000 m³/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
processes in channels SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce-4483-67111-17034122311372-73314
fir8829113392899262136115733
pine-1643-61202146-01474183-7421
larch1177-33091261392615265526
stone pine....010015730712361
other conifers9461361066170..2339
beech-102733686285251607386569
maple19375117192883255110113
ash135564221934591113411016
oak5172-11110-07346391211-05263
chestnut..2106..071-3171-02080
other broadleaves611924522207118217355931
total7183-54617-71101223207020-23659
inside perimeterspruce-8123-3145-925520325842616049
fir5159-812132787916163712525
pine-0479184-1300-51251256-5167
larch..01001668321432112816
stone pine....1100122801001327
other conifers488073188096197759
beech3829213737563939981323014
maple6442200154527217295718
ash-414010502325163017326219
oak-0494-289-1122233648492
chestnut......0951928382838
other broadleaves024401122-655164038224923
total4149-63351069747214340985812
outside perimeterspruce-1274-4100-03970356311452992
fir135431185114117011002442
pine-274..-0100-491..-762
larch-1100-0100160710313467105
stone pine......167..167
other conifers..092069069..156
beech-03376-984-33403124246-7224
maple0448-38811264510603118
ash3119-1281375296193863
oak193-01406-1127254241453
chestnut......-172-484-473
other broadleaves-1140477-2567335551339
total-08247-91274509574520417255
totalspruce-6461-70510-262293601810822-54124
fir107265701655710713203130620
pine-1940-60201388-101042142-8621
larch-0580-330037712816601719013
stone pine....17514450671641
other conifers134214581591501973032
beech271214868634248371061328920
maple2631502035253917122616110
ash1277742145202229292318012
oak5164-1492-211110269368205
chestnut..2106..-036622562353
other broadleaves51482945-7793433611712118
total11257-56017-5816675211430869725
© WSL, Swiss National Forest Inventory, 19.06.2020 #841735/308066
NFI3NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: production region
unit: 1000 m³/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
processes in channels SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce-51191-44123-64126124531952-38141
fir8553331786669254446421641
pine-2649-8327697-52321383-11127
larch21581993555335713375245
stone pine....110010880711180
other conifers67013103157171..2169
beech4687351524357-307995210771
maple619547363134960105810325
ash121132991-4268-27109104321197
oak-12241-2884-11743119-0550-29103
chestnut..2129..0236-1273-9102
other broadleaves-1110439473153-1015524474565
total11586-351438712813374772547503
inside perimeterspruce4309-2095-46160329291193936836
fir-7259-255039113102191110914040
pine477194-298-16902286-10146
larch..-0100-0154410340423714031
stone pine....0100105501001054
other conifers41000891278-187194596
beech55361593271436537567322429
maple852-414512102412931825933
ash-1665108323561010519506236
oak0764-366-120911127954175
chestnut......110244514250
other broadleaves-1202298-2138911121658233
total6652-21610313526531932422105218
outside perimeterspruce-8191-516915121754317508946
fir20589523344-228231003550
pine-751..0.-5150..-1370
larch010001002612041-24242052
stone pine......-01467..-01467
other conifers..171062072..146
beech-4485-15111-72677200354-17213
maple-1235-57236410400786104
ash-1497-667467510631234265
oak-2143-0440-21212503691713
chestnut......-19832722497
other broadleaves-2166672-4126114411621958
total-5741-141491424012132414214747
totalspruce-9638-46422-97115526231543146445
fir9850401511095912519177039128
pine-2947-82284163-26782233-13626
larch2149194974815629543320824
stone pine....19321540622151
other conifers10581497292039481942857
beech98493715764764189686030934
maple14100375046355923135816919
ash917234822375-1323932348558
oak-2722-3175-4926591079-25127
chestnut..2129..-128034763372
other broadleaves-14864741-2150922256347251
total17662-365421331209021844217120126
© WSL, Swiss National Forest Inventory, 19.06.2020 #841736/308067
NFI3NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: canton
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species1000 m³± %1000 m³± %1000 m³± %1000 m³± %
AGspruce112176....112176
fir161008....161008
pine-22956....-22956
larch-5669....-5669
stone pine........
other conifers5335....5335
beech-187140....-187140
maple8281....8281
ash17455....17455
oak-116113....-116113
chestnut4100....4100
other broadleaves12368....12368
total-242254....-242254
AIspruce5577-147111-7100-100171
fir40575715..4593
pine1100-3100..-3119
larch1100-1100..0369
stone pine........
other conifers1100....1100
beech348610117171002985
maple6333-3674..-30115
ash07423070..3170
oak........
chestnut........
other broadleaves-0428-1291..-1290
total10753-15511710100-38509
ARspruce-267107970416868-90348
fir-651873314032119-122097
pine3100....3100
larch..-8100..-8100
stone pine........
other conifers01001100..175
beech361188449-39941136
maple25150-6118219639109
ash-1610037871009421
oak..0100..0100
chestnut........
other broadleaves-316311002100-03297
total-2721494126622665-49780
BEspruce-158748118452-110191-158060
fir15028311026519944459114
pine-11601-31134-10107-52150
larch30842712733473
stone pine17870.-91009203
other conifers-581441268271-45189
beech-2829240751-89209361057
maple1137710047-398917560
ash-7810454156547929427
oak371851153513643159
chestnut2100....2100
other broadleaves-24391-312371069-18579
total-16915876994152144-907138
BL/BSspruce-130114-371011871-150103
fir13447-18155..11660
pine-8859-21003100-8660
larch-8105....-8105
stone pine........
other conifers4674....4674
beech3335017110-3792-34395
maple9587376010012417
ash-35203-9134-2100-46158
oak-141902100-0100-12227
chestnut........
other broadleaves-45117-14945142-54101
total-99247-73159-13297-185148
FRspruce-4866846941158043685
fir160111624200100166135
pine-4958-2100..-5156
larch-89114....-89114
stone pine........
other conifers26100....26100
beech19411163662112827879
maple8245674377015530
ash175613369108321850
oak-19214-1100-1173-22190
chestnut........
other broadleaves19347-91691310019747
total62680625416465131542
GEspruce9100....9100
fir........
pine-5115....-5115
larch........
stone pine........
other conifers........
beech........
maple568....568
ash-17100....-17100
oak-50252....-50252
chestnut........
other broadleaves2892....2892
total-57220....-57220
GLspruce11171713724-1831263501
fir326555904809258
pine........
larch41006100..1071
stone pine........
other conifers....01000100
beech-34283-11698-6514-52252
maple52672511912874282
ash-2161004162-2661-201108
oak........
chestnut........
other broadleaves-1039627517110-70144
total-30015015495-27254-173274
GRspruce6476012564758724249029
fir777327231317038027
pine-10820-3693-6466-11091
larch2434948659587678740
stone pine69984172616511764
other conifers2111-382..-1436
beech1648218330355421934
maple-63851124336574197
ash13767673814928178
oak-42622595..21126
chestnut9100-3563148320119
other broadleaves825927279445415360
total11244222643475522414322
JUspruce-312967948-8591-31999
fir67289-115102874238600
pine-647210231-10132-6385
larch281....281
stone pine........
other conifers277-6103..-4168
beech1866223954-8217434365
maple2912310269-914430154
ash7170011721-538018457
oak296711713-221007444
chestnut........
other broadleaves2499-1936-27117-31247
total351201217100-201116511051
LUspruce-119033-53224-11100-125432
fir45050-71422..44455
pine-2941188..-12260
larch17121....17121
stone pine........
other conifers1762..41002154
beech-11713998533367131298
maple81583055710011842
ash-512147433110032071
oak-3810811004100-34122
chestnut........
other broadleaves-7488-1977-02502-26142
total-79471593163858-69884
NEspruce151161-25122-23195103241
fir43630-2238-519938437
pine-2883-0116-14100-4263
larch1100....1100
stone pine........
other conifers0100....0100
beech174523971-4612116767
maple1522421629564581
ash25541100-31202362
oak-3441..1100-2677
chestnut........
other broadleaves-7264-01810497-3640
total7653934124-1238067547
NWspruce1271145175110017983
fir11217288221004180
pine........
larch........
stone pine........
other conifers....11001100
beech91924261111956260
maple14108711321002373
ash-181556101675-6448
oak1100....1100
chestnut........
other broadleaves-1801778-31118-15268
total14211315140-721728660
OWspruce172113524383995263114
fir3011310634..13736
pine2987-467..24104
larch21003100..571
stone pine..0100..0100
other conifers....01000100
beech18547-14363-937116265
maple57686696010012359
ash141002267-61003071
oak..8100..8100
chestnut........
other broadleaves-61689349-110021662
total483482471152422475448
SGspruce-10729432565-41110214177
fir869887139-5560118128
pine-21405-25109..-27148
larch949-355120782599
stone pine6100....6100
other conifers9411-334611007560
beech-6216969313-83102-77332
maple-2118624290-1379-10797
ash-88717968-4068-49177
oak-23244-1273-16100-51118
chestnut........
other broadleaves8381-4894-1100-41131
total-18520249384-19261115494
SHspruce62189..109272162
fir9149....9149
pine14273..-010014274
larch9210....9210
stone pine........
other conifers018582....018582
beech12789..157214279
maple1351....1351
ash17103....17103
oak7742....7742
chestnut........
other broadleaves-41102..-2100-4298
total28866..247031261
SOspruce92200-29126-1610047402
fir-3535323611100-111094
pine-40991662-2271-4696
larch4463....4463
stone pine........
other conifers-7162....-7162
beech1351197878450121680
maple-17386-7212182-22293
ash-16662-5229-7100-13625
oak9443....9443
chestnut........
other broadleaves-11083-01681100-10984
total7056575116-3760107376
SZspruce41431-4735812308-47658
fir2053064126106227937
pine-13141..-2294-15130
larch5870100..583
stone pine........
other conifers-210001000100-2122
beech13536-61134745614970
maple55454571247012435
ash3765-541152210461227
oak-1510011000100-14106
chestnut........
other broadleaves06753-28615161-23124
total82119-506711475746289
TGspruce-23697-16163..-25391
fir-562414173..-51262
pine-33110196..-32115
larch865-1100..772
stone pine........
other conifers13950100..1393
beech-34353-41391..-39351
maple6876-2371..45120
ash13496-7513..61146
oak18233-9119..9492
chestnut........
other broadleaves5767996..6660
total-183197-45210..-228163
TIspruce568268029237775927
fir256337217..62132
pine43594689..9389
larch1523027231-3116239327
stone pine2710100..262
other conifers..595..595
beech685138379195647065
maple79575365-010013243
ash923917637327830026
oak-370434137206951100
chestnut-22400331502525733459
other broadleaves2713415061875050927
total7252221252017655302615
URspruce1534021552-3115733841
fir15147103442210014039
pine28811269-41152691
larch..-11100..-11100
stone pine5100....5100
other conifers171..1100157
beech4011210141010014241
maple52458136110014116
ash574184221002534
oak-3295-01329..-3395
chestnut........
other broadleaves04040238232863495
total22239438332318768324
VDspruce-5161002814936109-199267
fir-10031011872615079408
pine34148-3100..31166
larch34236-3014177711821
stone pine........
other conifers109483397..14343
beech8821122465-1924492238
maple4014910352-153014256
ash207427964527829135
oak-131108-18997100-143101
chestnut18146....18146
other broadleaves16355-7182319918651
total-5413775784512779651121
VSspruce137133482501405975941
fir738320936-496016752
pine-9417-109162519061967
larch20353535251084384621
stone pine26965159-114497752
other conifers2137-5113..-3185
beech542915441328319138
maple13695544-16256741
ash-14260596731627675
oak13132-513284617117
chestnut8107689-11994369
other broadleaves53803416162909377
total4455815652128841229819
ZGspruce-118142-27197-24100-169106
fir7824-7483410041802
pine........
larch..-0100..-0100
stone pine........
other conifers..2100..2100
beech-1751312291410016257
maple-42621450..10129
ash-40801369..-27128
oak2100....2100
chestnut........
other broadleaves111080346..2835
total-153131-17474-6100-160136
ZHspruce-606535068..-55758
fir53323-19100..35498
pine-314359100..-30437
larch010953....010953
stone pine........
other conifers-215052100..-015055
beech2498128102..27773
maple14155-4393..9790
ash-264301262..-15780
oak-18288....-18288
chestnut........
other broadleaves282131250..29206
total-49510640203..-455117
Switzerlandspruce-291949327031721451071165
fir17554210924029844314527
pine-78531-74158-9771-95529
larch6133612502616351202620
stone pine126599345-354721740
other conifers21358389494826149
beech95068183727-99280268832
maple89124527295695147418
ash304118566314119991145
oak-28297272155604-249113
chestnut19503334492823838153
other broadleaves659421361111854698033
total15441349096161309411194822
© WSL, Swiss National Forest Inventory, 19.06.2020 #841737/308068
NFI1NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: protection forest region
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtectmain tree species1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
n/aspruce-1109515-599162694116-12422320482732555-875125
fir343829665817203745771105210366508023
pine-21431611160-22168-23375-6123422122-211619
larch5138398664943666254303837625166919
stone pine....2271549873134117916170
other conifers7043048711515622338..74729
beech41672210424167532-6573-3138113352598117
maple190113543212703325561511512040287310
ash28081528339380334449365024835379812
oak4647379533551101392760356574247
chestnut35994100..7100..-3435213945
other broadleaves8043716111019507122731386839531163725
total1132204239255285132916402809231734191183425
inside perimeterspruce-44274129878-514162197123731108262419566730
fir41561188027101731369424022736041444215
pine28186-6393021352-2549252769765129601
larch51009494-2133514851472741115117335613
stone pine..26100..1913210047010031726
other conifers988221843581-2337763289715458
beech163918139527744433752714045282112711410
maple24240666184642615726715514929174912
ash46232294363753010534257448728174815
oak-331203353-11622175931852892533727
chestnut......7663100126220127120
other broadleaves-4415311967-421683412811457120015168715
total236925567722202451499112240438103787278428
outside perimeterspruce-141126-804433175760837707473073870887
fir304664912417661515657442910066636
pine-12466-411994208588-15452..63191
larch1231-50103127143653105392717243757
stone pine..-7100..15964542-51004852
other conifers1758672554......2840
beech48448132981626272555646394694430
maple511584858633971613460116316946
ash100824382666335592453426230934
oak-26791095-171063667..49687764
chestnut......-772..1205411458
other broadleaves25317-21167271234468104391554033337
total78157-597685336013832710223677423389623
totalspruce-1167815-1051324210552245523348728325516-2376118
fir4156252594281912224653556922491341018813
pine-21281744201-1355437449-2368931233-205322
larch573385716640183258713116729155414546211
stone pine..1913922712603121850616052627
other conifers819283159189532813032289792925
beech6289152569221581254412516581299312140399
maple2149121257137971918923120392792347917
ash33691361925821211832586347772158559
oak42980123371718115431585337422115531
chestnut35994100..71333100134921139820
other broadleaves7854025976340425072635534174913365813
total428356747123540825729010623418128866435728
© WSL, Swiss National Forest Inventory, 19.06.2020 #841738/308069
NFI2NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: protection forest region
unit: 1000 m³
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
processes in channels SilvaProtectmain tree species1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
n/aspruce-1343512-26403746314510819714443223672-1382415
fir184245190249728284061126516561299033
pine-1446186560-213916286-1021281683-140721
larch-3843943947251380303275128926100727
stone pine....1772-123941659447126416
other conifers423402132589-31911537..44239
beech482164300863205362441940613238125968
maple1306163502713943235846418851191113
ash143921183452235013721413220034207416
oak-123229212171899594599910211-64645
chestnut371064100..4100..-50171-52059
other broadleaves555481777532251133638110532335111231
total-895623-14648419224281237195229131320-442160
inside perimeterspruce-74543-338285361836150326117755156226319646
fir-594327525767938366383842928837241025
pine7643-528810250-12599496318256-93165
larch3100-18286-4895917207413779921239316
stone pine..12128..145359842010025526
other conifers82861079813731072298219712560
beech11132368953365852972913232180513440114
maple14860448261875712428555712929109117
ash12711026738383236635839531832116819
oak-47919247-62757831366107488388
chestnut......-188211005273852638
other broadleaves2415612583-591081864567677092293822
total65287179066155456348815272529628491649312
outside perimeterspruce-30460-413711869335751536511954555792
fir30449-24327102752569201092610045342
pine-4674-6113-27128-16254-50118..-14460
larch-2585-6395458918551-3316116346125115
stone pine..-7100..9812155..2366
other conifers791291456......1356
beech-186140-33350-177434072221163046-142220
maple-39153-10218614311139347276064116
ash38201171882314920832857219314765
oak9124983-201023659..43417748
chestnut......-1273..-7184-8373
other broadleaves54113-2136630100121526145995525338
total-187222-5296738770668376404836641134455
totalspruce-1448411-339040685139196824315726199422-1007025
fir20874291869150922431335302437931585320
pine-1484188799-19267-79179-10314234142-164421
larch-61278-3823741669148115103531110317352514
stone pine..53321772142481357746730342
other conifers5123613621769-022881744219758032
beech14106195748668563432717353196713551820
maple141617787193873215925934922426306610
ash16052146729629239930507953923338912
oak-16117738132-840310334215616036153195
chestnut371064100..-916311004065643953
other broadleaves6334328554-263763303620848113117230418
total-849126-203831386331496813531719796381341625
© WSL, Swiss National Forest Inventory, 19.06.2020 #841739/308070
NFI1NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: economic region
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species1000 m³± %1000 m³± %1000 m³± %1000 m³± %
Western Juraspruce662102-174103-75195413172
fir2457253754129852313020
pine-116932915331880-85150
larch13140..310015116
stone pine........
other conifers101379384..10277
beech1291328902639943258019
maple6031814439715581815
ash26643441631045941436
oak1728313130126519773
chestnut........
other broadleaves-713484639632642734
total53512014182782142758915
Eastern Juraspruce-221167-3113338163-215175
fir2846338146..32258
pine-26242-980-16135-28839
larch7764....7764
stone pine........
other conifers24848....24848
beech62266481267010674056
maple412475408-159131338
ash3183514197810034034
oak15980-12100..14787
chestnut........
other broadleaves116111-10204-186788150
total1312474118967185142044
Western Plateauspruce-30052426720-18171-302124
fir544587164-1277560355
pine-35047-781..-35746
larch-22636....-22636
stone pine........
other conifers14267....14267
beech79439149511317695632
maple246339070-277930933
ash870201077137497919
oak194838150..20280
chestnut36112....36112
other broadleaves36952-73855017134663
total-18451834665101466172556
Central Plateauspruce-418119-35852-9185-462918
fir156346526599794170329
pine-30240-8180..-31040
larch15839..-210015639
stone pine........
other conifers12490..175814179
beech-1442743014226830158268
maple258301590-1038826333
ash46956155482115664542
oak30416-2240-139315822
chestnut2100....2100
other broadleaves225493507-0209922749
total-320533110231-66299-316134
Eastern Plateauspruce-407924116123497-395925
fir79583-671883100153241
pine-11292120750.-110922
larch-1031005100..-99105
stone pine........
other conifers18560273..18859
beech16652820542-3120186825
maple73820-41314-1410171922
ash9432413544-4093103823
oak-28658-4375..-72265
chestnut3100....3100
other broadleaves1431102362..16595
total-15857739266-49102-124399
Western Pre-Alpsspruce-316173188338-15968-287278
fir6744174337298383847
pine....-5100-5100
larch12100..18743059
stone pine........
other conifers........
beech3024416746619552930
maple774522228265432522
ash59685544309914438
oak1692-9100-12067255
chestnut........
other broadleaves361815126-131085588
total219316138053-14990158660
Central Pre-Alpsspruce-7819178692-104112-807108
fir4959143490559898460
pine10859-17150..9176
larch4614011100..57114
stone pine..23100..23100
other conifers113722856743066
beech46057917359190146828
maple3332817341-127350523
ash13869120661510227345
oak1893275021004746
chestnut........
other broadleaves1527418258-261337990
total83311518074438488267844
Eastern Pre-Alpsspruce-651092-9306788214-908105
fir479535215214871114833
pine-4457-9271..-5366
larch3047476251008240
stone pine11100....11100
other conifers8621211111002170
beech613275224069133120323
maple1685021540168039930
ash3243718054486955228
oak2757-1887-18100-9334
chestnut........
other broadleaves14647-6374-1889-66159
total15655347816833985238148
Northwestern Alpsspruce5387386068-5145888483
fir1655064525-327777723
pine-1227-421251100-43124
larch5345-31840-6275-11645
stone pine....-8100-8100
other conifers3100....3100
beech3089932951-2038661758
maple12837279262410043121
ash744713953-49121039
oak44781359101006754
chestnut4100....4100
other broadleaves1211218079165021773
total143839230029-59054314828
Central Alpsspruce3528579635-8992105938
fir18947252512110046234
pine19149-22148103556918
larch..-35100..-35100
stone pine10100....10100
other conifers386-1100374567
beech6122117041397327057
maple75348472187417737
ash596680391913415834
oak9113145811002453
chestnut........
other broadleaves142379424287151105
total7904513482750156218822
Northeastern Alpsspruce32067-40111330333-501012
fir3610118348516022343
pine..27106..27106
larch1883-19267610051147
stone pine........
other conifers..-81001100-7109
beech7601524114369103216
maple288918037255623331
ash564612042155112647
oak........
chestnut........
other broadleaves-1213994361513511412
total402571433581268967183
Southwestern Alpsspruce-12422319712360837245523
fir457736942515646535
pine-23375-25492858837449
larch6662514851443653258713
stone pine549819132159626031
other conifers562-2337..3281
beech-657337527725544125
maple255615726716118923
ash444910534355918325
oak101391759366715431
chestnut7100766-7727133
other broadleaves1227334128446850726
total91640499112138327729010
Southeastern Alpsspruce20482773110870747348728
fir1105240227574456922
pine-612345276-15452-23689
larch430387274110539116729
stone pine7313410047454221850
other conifers2338763..3032
beech-3138114045564616581
maple151157155346012039
ash3650257424538634
oak27603185..5853
chestnut..3100..3100
other broadleaves13868114571043935534
total280923240438102236623418
Southern Alpsspruce3255526241930738325516
fir10366360412910049134
pine221229765..31233
larch3762511511727172155414
stone pine11790100-51006160
other conifers..2897..2897
beech133522821123946299312
maple1204014929116327923
ash2483548728426277721
oak356528925496837422
chestnut-3435212622012054134921
other broadleaves3953112001515540174913
total17341910378777423128866
Switzerlandspruce-85282654723173383-2324119
fir520723433116662361020013
pine-214119-3535562191-208222
larch16811933691244256549311
stone pine1617031426475452227
other conifers7512915456284093325
beech6076177086993030140929
maple2854101780121644647987
ash3853121765143063359249
oak80443329287862121230
chestnut2064212712011458140520
other broadleaves16552416681534338366613
total1239423275368391022438398
© WSL, Swiss National Forest Inventory, 19.06.2020 #841740/308071
NFI3NFI4
change: volume
processes in channels SilvaProtect · main tree species
unit of reference: economic region
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species1000 m³± %1000 m³± %1000 m³± %1000 m³± %
Western Juraspruce7756463139-95136451015
fir61261-403741695874156
pine-140603083-4758-15758
larch1377..11001473
stone pine........
other conifers-525931100..26129
beech4954944734-1792192435
maple432056655-924610097
ash7211416744-963464177
oak48157-12790-1414533240
chestnut........
other broadleaves-372016199-15194-46176
total11786160444-36796174547
Eastern Juraspruce-105180-33992957-109176
fir11662-22133..9483
pine-82953183-10100-8988
larch-041388....-041388
stone pine........
other conifers6160....6160
beech-9725924324-19168-92286
maple29228377010033203
ash35236-9133-210023354
oak-592053100..-57214
chestnut........
other broadleaves-67112-1685-3112-8689
total-168279-48262-4804-221221
Western Plateauspruce-82056-54146967-86554
fir3360248633972120170
pine-7955-676..-8452
larch24603....24603
stone pine........
other conifers12149....12149
beech193113-125387156188121
maple50120261666788290
ash32538509529937735
oak-17581-2072..-19573
chestnut21149....21149
other broadleaves173541566487823543
total-1554114829711063227815
Central Plateauspruce-180727-22467-6599-209624
fir181207-471873379168229
pine-7479683..-6886
larch6756..21006855
stone pine........
other conifers-57154..669-51172
beech-14617511371-124107-157189
maple571201482-348124303
ash-941113097-11126-74147
oak-164641100-1454-16478
chestnut2100....2100
other broadleaves12769-9110313461631
total-187540-129177-19085-219536
Eastern Plateauspruce-9205274951779-82958
fir91289-9396110084318
pine-560321185..-55032
larch-47114-1100..-48112
stone pine........
other conifers44127288..46122
beech2969922309-113931795
maple27140-6269-147719560
ash1597313373-3973-111511
oak-36290-9120..-44233
chestnut3100....3100
other broadleaves144601369..15756
total-69811053278-3590-680115
Western Pre-Alpsspruce1881073211043015053972
fir96183513613162151168
pine....0.0.
larch12100..8792066
stone pine........
other conifers........
beech8110110444-1248317463
maple2344884065311731
ash-201802569237128153
oak-4244-6100-1163-12103
chestnut........
other broadleaves9134-2087399-8274
total386905627761159100955
Central Pre-Alpsspruce-72769-331032-15248-76180
fir3028684320934739695
pine5579-10144..45104
larch29872100..3181
stone pine..0100..0100
other conifers174363280742
beech114132169117792729089
maple14544506038119735
ash3310041184813682102
oak-8105108741006208
chestnut........
other broadleaves7312-27140-42114-63104
total-491297290182-101307230360
Eastern Pre-Alpsspruce231725-6685599105-546100
fir1641101351151246831179
pine-979-5116..-1466
larch951-333651001199
stone pine6100....6100
other conifers570184111007157
beech16365-58386-4226563432
maple9067-39207149965157
ash-4416712545426985112
oak11175-1174-16100-2788
chestnut........
other broadleaves14253-1093901739-9459
total422130-6328877234-133605
Northwestern Alpsspruce2226760666-4042378858
fir1410512454159314055
pine199-41951100-3999
larch-19163-34140..-53106
stone pine..0.-10100-10100
other conifers1100....1100
beech-1458666145-40266-118159
maple506210447119716435
ash053626472-33006288
oak1579510181002854
chestnut1100....1100
other broadleaves-33109-23105572-5185
total9324687154-5438191162
Central Alpsspruce2245942736-4212660935
fir9946177312010029524
pine39051275-6122-12687
larch..-12100..-12100
stone pine6100....6100
other conifers171..173250
beech827011842219822034
maple22866681226811053
ash16105-15321219322246
oak-210013450100-1245
chestnut........
other broadleaves10193827934785277
total45934771297199130121
Northeastern Alpsspruce5932812910314389202118
fir336441140-1512960107
pine..-21115..-21115
larch863-101811310012201
stone pine........
other conifers..-010001000207
beech-14372313687404-105151
maple-3525627111857067
ash-1969826127-2362-193101
oak........
chestnut........
other broadleaves-1008851506111-43215
total-3411223106713586-182677
Southwestern Alpsspruce87207513461405974042
fir738320037-496015854
pine-21922-109112419612899
larch11384500261074471923
stone pine28894566-114497354
other conifers2137-5113..-3185
beech-444815342328318040
maple11685247-16256143
ash-162211495316229149
oak11157-513294215127
chestnut-1100689-1199-5245
other broadleaves2515331648629034189
total2609514672228741201421
Southeastern Alpsspruce395968316352825175437
fir6784227351310630732
pine-43185-4367-6167-14864
larch15270313882314448861
stone pine44150309491128487
other conifers1188-2123..-01104
beech-1530711134174811353
maple-6341239033615074
ash1555-8293810816161
oak-52361386..8204
chestnut..-1100..-1100
other broadleaves241682212733437965
total6307315164760424275031
Southern Alpsspruce143528663912050112931
fir3164771091810012670
pine438311286..16233
larch1023730237-1242439333
stone pine2710100..262
other conifers..594..594
beech705240873205449860
maple7458201823789658
ash7443141502112323534
oak-3550549521697179
chestnut-9273317512427224976
other broadleaves1844715365736241134
total5882523552228742323017
Switzerlandspruce-29644328193674343599275
fir18344010474226949314927
pine-92527-76153-9870-109926
larch4404310583114853164524
stone pine87837654-1112216252
other conifers177713595104522259
beech94467169630-144192249634
maple85724460335198136719
ash215154499343026774451
oak-233104331809357-191132
chestnut-66112323501350227071
other broadleaves36566672071515958450
total731262803718118145994825
© WSL, Swiss National Forest Inventory, 19.06.2020 #841741/308072
search result: 155765 entries on 6491 pages

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