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NFI3

forest area: indicator of groundwater protection zone (2013) · basal area of conifers (classified) · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
indicator of groundwater protection zone (2013)basal area of conifers (classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
no groundwater protection zonen/a6.6236.7235.0267.4222.53828.111
0 - 10%32.11053.1722.01230.11050.27187.64
11 - 50%39.4944.3827.01123.5128.120142.45
51 - 90%42.3862.9655.1736.496.722203.54
91 - 100%28.51142.9883.35195.1332.69382.32
total148.93209.82192.52292.52100.14943.81
groundwater protection zonen/a0.7710.41000.41001.158..2.538
0 - 10%7.7212.5380.7711.74511.01723.612
11 - 50%11.3183.5311.1580.771..16.614
51 - 90%16.8147.4222.9353.1331.15831.210
91 - 100%10.2192.8357.22215.6157.12242.99
total46.7816.51412.31722.11219.113116.85
totaln/a7.3227.0225.4268.4202.53830.611
0 - 10%39.8955.5722.71231.91061.26211.24
11 - 50%50.7747.8828.11124.2128.120159.04
51 - 90%59.1770.3658.0739.597.821234.73
91 - 100%38.7945.7890.55210.7339.78425.22
total195.71226.31204.72314.62119.331060.61

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150722/137103

NFI3

forest area: indicator of groundwater protection zone (2013) · basal area of conifers (classified) · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
indicator of groundwater protection zone (2013)basal area of conifers (classified) %± %± %± %± %± %± %±
no groundwater protection zonen/a3.10.52.70.73.11.02.61.01.20.62.10.82.70.3
0 - 10%20.31.210.81.412.81.89.11.76.81.442.12.717.70.7
11 - 50%19.81.211.91.416.62.05.11.33.00.96.81.413.40.6
51 - 90%25.01.322.71.826.52.49.91.86.51.35.61.319.20.7
91 - 100%16.91.147.02.234.32.660.43.078.52.227.32.436.10.8
total85.21.095.10.993.21.487.22.095.91.184.02.089.10.6
groundwater protection zonen/a0.30.10.40.30.30.30.40.4....0.20.1
0 - 10%2.40.40.20.20.90.51.10.6..9.21.62.20.3
11 - 50%3.50.50.40.30.60.40.40.4....1.50.2
51 - 90%5.70.71.10.51.80.70.70.50.90.50.90.52.90.3
91 - 100%3.10.52.80.73.31.010.31.83.21.05.91.34.00.4
total14.81.04.90.96.81.412.82.04.11.116.02.010.90.6
totaln/a3.40.53.00.73.41.02.91.01.20.62.10.82.90.3
0 - 10%22.61.211.01.413.61.910.21.86.81.451.32.719.90.7
11 - 50%23.31.212.31.417.22.15.51.43.00.96.81.414.90.6
51 - 90%30.71.323.91.928.22.510.61.97.41.46.51.322.10.7
91 - 100%20.01.249.82.237.62.670.72.881.72.133.32.640.20.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150723/137104

NFI3

forest area: indicator of groundwater protection zone (2013) · basal area of conifers (classified) · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
indicator of groundwater protection zone (2013)basal area of conifers (classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
no groundwater protection zonen/a13.2165.0263.6322.4381.4502.53828.211
0 - 10%85.5620.61314.9158.6198.12050.27187.84
11 - 50%83.7622.71219.3124.8263.5318.120142.15
51 - 90%105.5543.3830.9109.3197.7216.722203.44
91 - 100%71.5789.4540.0856.6693.4432.69383.62
total359.52181.02108.7381.74114.13100.14945.11
groundwater protection zonen/a1.1580.7710.41000.3100....2.538
0 - 10%10.0190.41001.0581.058..11.01723.412
11 - 50%14.7150.7710.7710.3100....16.415
51 - 90%24.0122.2412.1410.7711.1581.15831.011
91 - 100%12.9165.4263.8309.6183.9307.12242.79
total62.679.4197.92012.0164.92619.113116.05
totaln/a14.3165.8254.0302.8351.4502.53830.711
0 - 10%95.5520.91315.9149.6188.12061.26211.34
11 - 50%98.4523.41220.0125.1253.5318.120158.64
51 - 90%129.5445.4832.999.9188.8197.821234.43
91 - 100%84.4694.8543.8766.2597.3439.78426.22
total422.11190.42116.7393.73119.03119.331061.21

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150724/137105

NFI3

forest area: indicator of groundwater protection zone (2013) · basal area of conifers (classified) · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
indicator of groundwater protection zone (2013)basal area of conifers (classified) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
no groundwater protection zonen/a2.60.85.92.23.51.74.11.31.90.83.61.81.50.83.11.33.91.61.61.63.82.12.61.01.20.62.10.82.70.3
0 - 10%12.01.632.04.324.24.023.22.923.42.49.92.810.61.911.42.311.82.612.74.216.24.19.11.76.81.442.12.717.70.7
11 - 50%16.31.833.54.318.43.615.32.423.12.48.12.612.52.017.12.713.72.812.54.118.74.45.11.33.00.96.81.413.50.6
51 - 90%23.32.116.03.425.14.126.63.029.52.618.03.728.02.830.63.317.03.018.84.922.54.79.91.86.51.35.61.319.10.7
91 - 100%16.51.87.62.417.53.624.52.915.62.153.24.842.83.130.63.349.74.145.16.235.05.460.43.078.52.227.32.436.00.8
total70.72.295.02.088.63.093.71.693.51.492.82.595.51.392.71.996.11.690.73.696.22.187.22.095.91.184.02.089.10.6
groundwater protection zonen/a0.50.3..0.90.9......0.40.4..0.70.7..1.31.30.40.4....0.20.1
0 - 10%4.61.01.71.21.71.2..1.60.70.90.9..0.50.5....2.51.81.10.6..9.21.62.20.3
11 - 50%7.21.30.80.81.71.21.40.81.60.70.90.90.40.40.50.5..1.61.6..0.40.4....1.50.2
51 - 90%10.51.51.71.24.41.93.61.32.60.92.71.50.40.42.11.01.30.93.12.2..0.70.50.90.50.90.52.90.3
91 - 100%6.51.20.80.82.61.51.40.80.60.52.71.53.41.14.11.42.01.14.72.6..10.31.83.21.05.91.34.00.4
total29.32.25.02.011.43.06.31.66.51.47.22.54.51.37.31.93.91.69.33.63.82.112.82.04.11.116.02.010.90.6
totaln/a3.10.95.92.24.41.94.11.31.90.83.61.81.90.83.11.34.61.71.61.65.02.42.91.01.20.62.10.82.90.3
0 - 10%16.51.833.74.326.04.123.22.925.02.510.83.010.61.911.92.311.82.612.74.218.74.410.21.86.81.451.32.720.00.7
11 - 50%23.52.134.44.420.13.816.72.524.72.59.02.712.92.117.62.713.72.814.04.318.74.45.51.43.00.96.81.415.00.6
51 - 90%33.82.317.73.529.54.330.23.132.12.720.73.928.42.832.63.418.33.121.95.222.54.710.61.97.41.46.51.322.00.7
91 - 100%23.02.18.42.620.13.825.83.016.22.155.94.746.23.134.73.451.64.049.86.335.05.470.72.881.72.133.32.640.10.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150725/137106

NFI3

forest area: indicator of groundwater protection zone (2013) · basal area of conifers (classified) · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
indicator of groundwater protection zone (2013)
no groundwater protection zonegroundwater protection zonetotal
economic regionbasal area of conifers (classified)1000 ha± %1000 ha± %1000 ha± %
Western Juran/a3.9300.7714.627
0 - 10%17.8136.82324.611
11 - 50%24.31110.71835.09
51 - 90%34.6915.71450.37
91 - 100%24.6119.71934.39
total105.3443.68148.92
Eastern Juran/a2.837..2.837
0 - 10%15.0140.87015.813
11 - 50%15.8130.410016.213
51 - 90%7.5210.8708.320
91 - 100%3.6320.41004.030
total44.632.44047.03
Western Plateaun/a1.6490.41002.144
0 - 10%11.4170.87012.216
11 - 50%8.7200.8709.519
51 - 90%11.8172.14413.915
91 - 100%8.2211.2579.519
total41.855.42647.24
Central Plateaun/a2.833..2.833
0 - 10%15.913..15.913
11 - 50%10.5160.95711.515
51 - 90%18.3112.53520.810
91 - 100%16.8120.95717.712
total64.434.32668.72
Eastern Plateaun/a2.141..2.141
0 - 10%25.7101.84427.510
11 - 50%25.4111.84427.210
51 - 90%32.592.93535.48
91 - 100%17.2130.77117.913
total102.927.122110.12
Western Pre-Alpsn/a1.549..1.549
0 - 10%4.1290.41004.428
11 - 50%3.3320.41003.730
51 - 90%7.4211.1578.519
91 - 100%21.8101.15723.09
total38.153.03441.14
Central Pre-Alpsn/a1.4500.41001.845
0 - 10%10.018..10.018
11 - 50%11.8160.410012.216
51 - 90%26.5100.410026.910
91 - 100%40.583.23343.77
total90.334.32894.72
Eastern Pre-Alpsn/a2.141..2.141
0 - 10%7.9200.41008.220
11 - 50%11.8160.410012.116
51 - 90%21.1111.45022.511
91 - 100%21.1112.93523.910
total63.945.02668.93
Northwestern Alpsn/a2.1400.41002.537
0 - 10%6.423..6.423
11 - 50%7.521..7.521
51 - 90%9.3180.77110.018
91 - 100%27.291.15728.29
total52.552.14054.74
Central Alpsn/a0.3100..0.3100
0 - 10%2.835..2.835
11 - 50%2.7340.31003.132
51 - 90%4.2280.7704.825
91 - 100%10.0161.05711.015
total20.092.14022.18
Northeastern Alpsn/a1.1580.41001.450
0 - 10%4.7260.7705.424
11 - 50%5.424..5.424
51 - 90%6.422..6.422
91 - 100%10.016..10.016
total27.671.15828.76
Southwestern Alpsn/a2.4380.31002.835
0 - 10%8.6191.0589.618
11 - 50%4.8260.31005.125
51 - 90%9.3190.7719.918
91 - 100%56.669.61866.25
total81.7412.01693.73
Southeastern Alpsn/a1.450..1.450
0 - 10%8.120..8.120
11 - 50%3.531..3.531
51 - 90%7.7211.1588.819
91 - 100%93.443.93097.34
total114.134.926119.03
Southern Alpsn/a2.538..2.538
0 - 10%50.2711.01761.26
11 - 50%8.120..8.120
51 - 90%6.7221.1587.821
91 - 100%32.697.12239.78
total100.1419.113119.33
Switzerlandn/a28.2112.53830.711
0 - 10%188.7423.712212.44
11 - 50%143.6516.414160.04
51 - 90%203.4431.010234.43
91 - 100%383.5242.89426.32
total947.51116.451063.91

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150726/137107

NFI3

forest area: watershed · forest type (3 classes) · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
watershedforest type (3 classes) %± %± %± %± %± %± %±
outside watershedaccessible forest without shrub forest77.71.283.91.686.41.989.41.991.41.585.21.983.20.7
inaccessible forest without shrub forest..............
shrub forest..............
total77.71.283.91.686.41.989.41.991.41.585.21.983.20.7
within watershedaccessible forest without shrub forest22.31.216.11.613.61.910.61.98.61.514.81.916.80.7
inaccessible forest without shrub forest..............
shrub forest..............
total22.31.216.11.613.61.910.61.98.61.514.81.916.80.7
totalaccessible forest without shrub forest100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inaccessible forest without shrub forest..............
shrub forest..............
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150727/137108

NFI3

forest area: watershed · forest type (3 classes) · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
watershedforest type (3 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
outside watershedaccessible forest without shrub forest328.02159.83100.8383.74108.83101.64882.71
inaccessible forest without shrub forest..............
shrub forest..............
total328.02159.83100.8383.74108.83101.64882.71
within watershedaccessible forest without shrub forest94.1630.71015.91410.01810.21817.713178.54
inaccessible forest without shrub forest..............
shrub forest..............
total94.1630.71015.91410.01810.21817.713178.54
totalaccessible forest without shrub forest422.11190.42116.7393.73119.03119.331061.21
inaccessible forest without shrub forest..............
shrub forest..............
total422.11190.42116.7393.73119.03119.331061.21

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150728/137109

NFI3

forest area: watershed · forest type (3 classes) · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
watershedforest type (3 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
outside watershedaccessible forest without shrub forest75.02.176.43.980.93.774.62.982.82.279.23.984.52.286.02.586.32.884.34.688.83.589.41.991.41.585.21.983.20.7
inaccessible forest without shrub forest..............................
shrub forest..............................
total75.02.176.43.980.93.774.62.982.82.279.23.984.52.286.02.586.32.884.34.688.83.589.41.991.41.585.21.983.20.7
within watershedaccessible forest without shrub forest25.02.123.63.919.13.725.42.917.22.220.83.915.52.214.02.513.72.815.74.611.23.510.61.98.61.514.81.916.80.7
inaccessible forest without shrub forest..............................
shrub forest..............................
total25.02.123.63.919.13.725.42.917.22.220.83.915.52.214.02.513.72.815.74.611.23.510.61.98.61.514.81.916.80.7
totalaccessible forest without shrub forest100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inaccessible forest without shrub forest..............................
shrub forest..............................
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150729/137110

NFI3

forest area: watershed · forest type (3 classes) · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
watershed
outside watershedwithin watershedtotal
economic regionforest type (3 classes)1000 ha± %1000 ha± %1000 ha± %
Western Juraaccessible forest without shrub forest111.7337.29148.92
inaccessible forest without shrub forest......
shrub forest......
total111.7337.29148.92
Eastern Juraaccessible forest without shrub forest35.9611.11747.03
inaccessible forest without shrub forest......
shrub forest......
total35.9611.11747.03
Western Plateauaccessible forest without shrub forest38.269.02047.24
inaccessible forest without shrub forest......
shrub forest......
total38.269.02047.24
Central Plateauaccessible forest without shrub forest51.3517.41268.72
inaccessible forest without shrub forest......
shrub forest......
total51.3517.41268.72
Eastern Plateauaccessible forest without shrub forest91.1318.913110.12
inaccessible forest without shrub forest......
shrub forest......
total91.1318.913110.12
Western Pre-Alpsaccessible forest without shrub forest32.678.51941.14
inaccessible forest without shrub forest......
shrub forest......
total32.678.51941.14
Central Pre-Alpsaccessible forest without shrub forest80.0414.71594.72
inaccessible forest without shrub forest......
shrub forest......
total80.0414.71594.72
Eastern Pre-Alpsaccessible forest without shrub forest59.349.61868.93
inaccessible forest without shrub forest......
shrub forest......
total59.349.61868.93
Northwestern Alpsaccessible forest without shrub forest47.257.52154.74
inaccessible forest without shrub forest......
shrub forest......
total47.257.52154.74
Central Alpsaccessible forest without shrub forest18.6103.53122.18
inaccessible forest without shrub forest......
shrub forest......
total18.6103.53122.18
Northeastern Alpsaccessible forest without shrub forest25.483.23228.76
inaccessible forest without shrub forest......
shrub forest......
total25.483.23228.76
Southwestern Alpsaccessible forest without shrub forest83.7410.01893.73
inaccessible forest without shrub forest......
shrub forest......
total83.7410.01893.73
Southeastern Alpsaccessible forest without shrub forest108.8310.218119.03
inaccessible forest without shrub forest......
shrub forest......
total108.8310.218119.03
Southern Alpsaccessible forest without shrub forest101.6417.713119.33
inaccessible forest without shrub forest......
shrub forest......
total101.6417.713119.33
Switzerlandaccessible forest without shrub forest885.41178.541063.91
inaccessible forest without shrub forest......
shrub forest......
total885.41178.541063.91

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150730/137111

NFI3

forest area: groundwater protection zones (april 2013) · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
groundwater protection zones (april 2013) %± %± %± %± %± %± %±
n/a74.11.993.70.994.50.887.82.195.31.384.32.089.00.6
groundwater protection zone S1..0.40.20.20.2....0.60.40.20.1
groundwater protection zone S25.31.02.20.61.10.46.91.6..5.81.33.00.3
groundwater protection zone S317.51.73.10.62.70.54.91.40.70.57.31.46.00.4
no groundwater protection zone, but is rated as S20.40.30.60.31.50.40.40.44.01.22.00.81.30.2
no groundwater protection zone, but is rated as S3..............
area of contribution instead of protection zone S32.70.7..........0.50.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150731/137112

NFI3

forest area: groundwater protection zones (april 2013) · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
groundwater protection zones (april 2013)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a140.13238.02297.2274.3492.13103.24944.91
groundwater protection zone S1..1.1580.771....0.7712.538
groundwater protection zone S210.1185.7253.5315.824..7.12232.310
groundwater protection zone S333.2107.8218.5204.1280.7718.92063.27
no groundwater protection zone, but is rated as S20.7711.4504.6280.31003.9302.53813.516
no groundwater protection zone, but is rated as S3..............
area of contribution instead of protection zone S35.026..........5.026
total189.11253.91314.6284.6496.73122.431061.31

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150732/137113

NFI3

forest area: groundwater protection zones (april 2013) · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
groundwater protection zones (april 2013)
n/agroundwater protection zone S1groundwater protection zone S2groundwater protection zone S3no groundwater protection zone, but is rated as S2no groundwater protection zone, but is rated as S3area of contribution instead of protection zone S3total
canton %± %± %± %± %± %± %± %±
AG90.92.6..1.71.27.42.4......100.0.
AI93.36.6....6.76.6......100.0.
AR88.06.6....12.06.6......100.0.
BE87.81.50.20.22.30.76.51.10.20.2..2.90.8100.0.
BL/BS89.34.62.12.16.43.62.12.1......100.0.
FR94.52.20.90.90.90.90.90.92.71.6....100.0.
GE100.0.............100.0.
GL97.62.4..2.42.4........100.0.
GR94.61.1....0.70.44.71.0....100.0.
JU81.64.2..5.82.512.73.6......100.0.
LU96.81.6..0.80.80.80.81.61.1....100.0.
NE81.04.3..5.92.610.53.32.61.8....100.0.
NW88.28.0....11.88.0......100.0.
OW92.33.72.02.02.02.03.82.6......100.0.
SG92.02.3..2.21.32.91.42.91.4....100.0.
SH100.0.............100.0.
SO85.53.9..3.62.110.83.4......100.0.
SZ95.82.4..1.41.42.82.0......100.0.
TG94.32.8..1.41.44.32.4......100.0.
TI82.82.30.70.57.51.69.01.7......100.0.
UR86.25.32.32.3..4.63.26.93.9....100.0.
VD77.22.7..5.31.417.52.4......100.0.
VS87.22.0..6.61.54.81.31.50.7....100.0.
ZG100.0.............100.0.
ZH96.51.5..1.41.02.11.2......100.0.
Switzerland89.00.60.20.13.10.36.00.41.20.2..0.40.1100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 07.11.2014 #150733/137114

NFI3

forest area: groundwater protection zones (april 2013) · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
groundwater protection zones (april 2013)
n/agroundwater protection zone S1groundwater protection zone S2groundwater protection zone S3no groundwater protection zone, but is rated as S2no groundwater protection zone, but is rated as S3area of contribution instead of protection zone S3total
canton1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG44.34..0.8703.632......48.72
AI4.513....0.3100......4.811
AR7.19....1.055......8.05
BE142.430.31003.83010.6180.3100..4.826162.32
BL/BS17.080.41001.2570.4100......19.16
FR38.940.41000.41000.41001.157....41.13
GE2.234............2.234
GL15.48..0.4100........15.88
GR134.73....1.0586.623....142.33
JU27.66..1.9444.328......33.93
LU38.14..0.31000.31000.670....39.33
NE22.27..1.6442.9320.771....27.44
NW5.816....0.869......6.513
OW17.650.41000.41000.771......19.04
SG45.55..1.1571.4501.450....49.54
SH12.83............12.83
SO26.96..1.1573.432......31.44
SZ24.66..0.41000.770......25.75
TG19.85..0.31000.957......21.04
TI79.440.7717.2228.620......95.94
UR12.3130.3100..0.7701.057....14.311
VD72.04..4.92716.314......93.23
VS81.74..6.2234.5271.450....93.73
ZG5.69............5.69
ZH48.63..0.7701.157......50.42
Switzerland946.912.53832.71063.8713.216..4.8261064.01

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 07.11.2014 #150734/137115

NFI3

forest area: groundwater protection zones (april 2013) · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
groundwater protection zones (april 2013) %± %± %± %± %± %±
n/a76.11.892.71.094.01.093.00.884.02.089.00.6
groundwater protection zone S10.20.20.20.20.40.20.10.10.60.40.20.1
groundwater protection zone S24.90.92.80.60.90.42.40.56.01.33.00.3
groundwater protection zone S315.91.64.00.83.30.82.40.57.41.46.00.4
no groundwater protection zone, but is rated as S20.40.30.30.21.40.52.10.52.10.81.30.2
no groundwater protection zone, but is rated as S3............
area of contribution instead of protection zone S32.60.7........0.50.1
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150735/137116

NFI3

forest area: groundwater protection zones (april 2013) · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
groundwater protection zones (april 2013)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a148.93209.82192.52292.52100.14943.81
groundwater protection zone S10.41000.41000.7710.31000.7712.538
groundwater protection zone S29.5196.3231.8457.6217.12232.310
groundwater protection zone S331.0109.1196.8237.6218.91963.57
no groundwater protection zone, but is rated as S20.7710.7712.9356.6232.53813.416
no groundwater protection zone, but is rated as S3............
area of contribution instead of protection zone S35.126........5.126
total195.71226.31204.72314.62119.331060.61

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150736/137117

NFI3

forest area: groundwater protection zones (april 2013) · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
groundwater protection zones (april 2013) %± %± %± %± %± %± %±
n/a85.21.095.10.993.21.487.22.095.91.184.02.089.10.6
groundwater protection zone S10.20.10.40.30.30.3....0.60.40.20.1
groundwater protection zone S23.70.61.10.50.90.56.61.5..6.01.33.00.3
groundwater protection zone S39.40.92.70.73.61.04.81.30.60.47.41.45.90.4
no groundwater protection zone, but is rated as S20.30.20.80.42.10.81.50.73.51.02.10.81.30.2
no groundwater protection zone, but is rated as S3..............
area of contribution instead of protection zone S31.20.3..........0.50.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150737/137118

NFI3

forest area: groundwater protection zones (april 2013) · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
groundwater protection zones (april 2013)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a359.52181.02108.7381.74114.13100.14945.11
groundwater protection zone S10.7710.7710.3100....0.7712.538
groundwater protection zone S215.7152.2411.0586.223..7.12232.210
groundwater protection zone S339.795.0264.2294.5270.7718.91962.97
no groundwater protection zone, but is rated as S21.4501.4502.4381.4504.2282.53813.416
no groundwater protection zone, but is rated as S3..............
area of contribution instead of protection zone S35.027..........5.027
total422.11190.42116.7393.73119.03119.331061.21

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150738/137119

NFI3

forest area: groundwater protection zones (april 2013) · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
groundwater protection zones (april 2013)
n/agroundwater protection zone S1groundwater protection zone S2groundwater protection zone S3no groundwater protection zone, but is rated as S2no groundwater protection zone, but is rated as S3area of contribution instead of protection zone S3total
economic region %± %± %± %± %± %± %± %±
Western Jura70.72.2..5.51.119.92.00.50.3..3.40.9100.0.
Eastern Jura95.02.00.80.82.51.41.71.2......100.0.
Western Plateau88.63.00.90.94.41.96.12.2......100.0.
Central Plateau93.71.6..2.71.12.71.10.90.6....100.0.
Eastern Plateau93.51.4..2.30.94.21.1......100.0.
Western Pre-Alps92.82.5....4.52.02.71.5....100.0.
Central Pre-Alps95.51.30.80.51.10.72.30.90.40.4....100.0.
Eastern Pre-Alps92.71.9..1.00.74.11.42.11.0....100.0.
Northwestern Alps96.11.6..2.01.12.01.1......100.0.
Central Alps90.73.61.61.6..3.12.24.72.6....100.0.
Northeastern Alps96.22.1..1.21.22.51.8......100.0.
Southwestern Alps87.22.0..6.61.54.81.31.50.7....100.0.
Southeastern Alps95.91.1....0.60.43.51.0....100.0.
Southern Alps84.02.00.60.46.01.37.41.42.10.8....100.0.
Switzerland89.10.60.20.13.00.35.90.41.30.2..0.50.1100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150739/137120

NFI3

forest area: groundwater protection zones (april 2013) · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
groundwater protection zones (april 2013)
n/agroundwater protection zone S1groundwater protection zone S2groundwater protection zone S3no groundwater protection zone, but is rated as S2no groundwater protection zone, but is rated as S3area of contribution instead of protection zone S3total
economic region1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura105.34..8.22029.7100.771..5.026148.92
Eastern Jura44.630.41001.2570.870......47.03
Western Plateau41.850.41002.1442.937......47.24
Central Plateau64.43..1.9401.9400.671....68.72
Eastern Plateau102.92..2.5374.627......110.12
Western Pre-Alps38.15....1.9441.157....41.14
Central Pre-Alps90.330.7711.1582.2410.4100....94.72
Eastern Pre-Alps63.94..0.7712.9351.450....68.93
Northwestern Alps52.55..1.1571.157......54.74
Central Alps20.090.3100..0.7701.057....22.18
Northeastern Alps27.67..0.41000.771......28.76
Southwestern Alps81.74..6.2234.5271.450....93.73
Southeastern Alps114.13....0.7714.228....119.03
Southern Alps100.140.7717.1228.9192.538....119.33
Switzerland947.512.63832.31063.2713.316..5.0261063.91

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150740/137121

NFI3

forest area: indicator of groundwater protection zone (2013) · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
indicator of groundwater protection zone (2013) %± %± %± %± %± %± %±
no groundwater protection zone74.11.993.70.994.50.887.82.195.31.384.32.089.00.6
groundwater protection zone25.91.96.30.95.50.812.22.14.71.315.72.011.00.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150741/137122

NFI3

forest area: indicator of groundwater protection zone (2013) · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
indicator of groundwater protection zone (2013)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
no groundwater protection zone140.13238.02297.2274.3492.13103.24944.91
groundwater protection zone49.0815.91417.41410.3184.62719.213116.45
total189.11253.91314.6284.6496.73122.431061.31

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150742/137123

NFI3

forest area: indicator of groundwater protection zone (2013) · degree of mixture · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
indicator of groundwater protection zone (2013)degree of mixture %± %± %± %± %± %± %±
no groundwater protection zonen/a0.80.42.90.63.80.61.60.81.50.71.20.62.40.3
pure conifer forest16.91.624.51.644.51.763.23.181.72.327.12.437.70.8
mixed conifer forest19.81.723.01.619.51.310.11.94.81.36.11.316.80.7
mixed broadleaf forest15.41.613.21.311.61.14.01.31.50.77.01.410.60.6
pure broadleaf forest21.11.830.11.715.01.28.91.85.91.443.02.721.60.7
total74.11.993.70.994.50.887.82.195.31.384.32.089.00.6
groundwater protection zonen/a0.20.20.10.10.30.2..0.40.4..0.20.1
pure conifer forest7.41.11.70.53.50.69.71.94.01.25.81.34.60.4
mixed conifer forest7.21.12.20.60.70.31.20.70.40.40.60.42.20.3
mixed broadleaf forest5.51.00.70.30.30.2......1.30.2
pure broadleaf forest5.51.01.50.50.70.31.20.7..9.31.62.70.3
total25.91.96.30.95.50.812.22.14.71.315.72.011.00.6
totaln/a1.00.43.10.64.10.71.60.81.80.81.20.62.60.3
pure conifer forest24.41.926.21.648.01.772.92.885.72.132.92.542.30.8
mixed conifer forest27.01.925.21.620.21.311.32.05.11.36.71.319.00.7
mixed broadleaf forest21.01.813.91.312.01.14.01.31.50.77.01.411.90.6
pure broadleaf forest26.71.931.61.715.71.210.11.95.91.452.32.724.30.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150743/137124

NFI3

forest area: indicator of groundwater protection zone (2013) · degree of mixture · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
indicator of groundwater protection zone (2013)degree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
no groundwater protection zonen/a1.4507.42211.9171.4501.4501.45024.912
pure conifer forest32.11062.27140.1453.4679.0433.29400.02
mixed conifer forest37.5958.3761.478.6194.6277.421177.84
mixed broadleaf forest29.21033.61036.593.4311.4508.520112.75
pure broadleaf forest40.0976.4647.387.5215.72552.67229.53
total140.13238.02297.2274.3492.13103.24944.91
groundwater protection zonen/a0.41000.41001.158..0.4100..2.141
pure conifer forest14.1164.22911.0188.2203.9307.12248.58
mixed conifer forest13.7165.7252.1411.0580.41000.77123.612
mixed broadleaf forest10.4181.8451.158......13.316
pure broadleaf forest10.4183.9302.1411.058..11.41728.911
total49.0815.91417.41410.3184.62719.213116.45
totaln/a1.8457.82112.9171.4501.8441.45027.111
pure conifer forest46.1866.56151.1461.6582.9440.38448.52
mixed conifer forest51.2764.0763.679.6185.0268.120201.44
mixed broadleaf forest39.6935.4937.693.4311.4508.520126.05
pure broadleaf forest50.4780.3649.488.6195.72564.06258.43
total189.11253.91314.6284.6496.73122.431061.31

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150744/137125

NFI3

forest area: indicator of groundwater protection zone (2013) · degree of mixture · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZHSwitzerland
indicator of groundwater protection zone (2013)degree of mixture %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
no groundwater protection zonen/a2.51.4....3.40.82.12.16.42.3..4.93.41.70.62.31.64.01.8....3.92.72.91.42.82.81.21.22.82.01.41.40.70.52.32.31.60.81.50.715.410.42.11.22.40.3
pure conifer forest13.23.160.013.032.09.540.52.38.54.139.94.7..31.77.373.02.212.73.649.44.535.15.223.510.539.36.928.53.916.76.33.62.142.25.921.34.919.82.441.87.625.32.859.73.023.112.121.03.437.20.8
mixed conifer forest14.03.233.312.540.09.919.01.86.43.612.73.221.019.922.06.57.11.325.34.720.93.733.95.217.69.419.65.622.63.622.27.018.14.224.05.134.25.75.61.416.45.719.12.510.21.830.813.225.93.716.60.7
mixed broadleaf forest17.43.5..12.06.69.11.312.84.912.73.2....2.90.817.14.111.22.85.02.417.69.419.65.615.33.130.67.827.74.915.54.310.43.76.71.513.85.313.82.25.11.315.410.417.53.210.80.6
pure broadleaf forest43.84.5..4.04.015.81.759.47.222.74.079.019.939.07.79.81.524.24.611.32.97.02.829.411.39.84.222.63.627.87.534.95.311.33.827.05.350.03.111.85.017.52.410.61.915.410.430.13.822.00.7
total90.92.693.36.688.06.687.81.589.34.694.52.2100.0.97.62.494.61.181.64.296.81.681.04.388.28.092.33.792.02.3100.0.85.53.995.82.494.32.882.82.386.25.377.22.787.22.0100.0.96.51.589.00.6
groundwater protection zonen/a......0.20.2........0.20.2........1.81.80.70.7............0.80.6......0.20.1
pure conifer forest2.51.46.76.612.06.62.50.72.12.11.81.3....3.91.03.52.02.41.43.52.011.88.05.93.32.21.3..2.41.72.82.01.41.45.61.411.54.911.72.19.91.8..0.70.74.60.4
mixed conifer forest1.71.2....5.11.04.33.02.71.6....0.20.21.21.20.80.85.92.6....2.91.4....1.41.41.41.40.70.52.32.35.71.51.10.6..0.70.72.20.3
mixed broadleaf forest1.71.2....2.50.72.12.1......0.20.22.31.6..4.72.3........6.02.6..1.41.4....3.31.1....0.70.71.30.2
pure broadleaf forest3.31.6....1.90.62.12.10.90.9..2.42.40.70.411.53.4..5.02.4....2.21.3..6.02.6..1.41.410.81.9..1.20.71.80.8..1.41.02.80.3
total9.12.66.76.612.06.612.21.510.74.65.52.2..2.42.45.41.118.44.23.21.619.04.311.88.07.73.78.02.3..14.53.94.22.45.72.817.22.313.85.322.82.712.82.0..3.51.511.00.6
totaln/a2.51.4....3.60.92.12.16.42.3..4.93.42.00.72.31.64.01.8....5.73.23.61.62.82.81.21.22.82.01.41.40.70.52.32.32.41.01.50.715.410.42.11.22.60.3
pure conifer forest15.73.366.712.544.010.143.02.310.74.641.84.7..31.77.376.92.116.14.051.84.538.65.335.311.845.27.030.74.016.76.36.02.645.15.922.85.025.42.753.37.737.03.169.62.823.112.121.73.541.80.8
mixed conifer forest15.73.333.312.540.09.924.12.010.74.615.53.521.019.922.06.57.41.326.54.721.73.739.85.317.69.419.65.625.63.722.27.018.14.225.45.235.65.76.31.518.76.024.82.811.41.930.813.226.63.718.80.7
mixed broadleaf forest19.03.6..12.06.611.61.515.05.312.73.2....3.20.919.44.311.22.89.63.317.69.419.65.615.33.130.67.833.75.215.54.311.83.96.71.513.85.317.02.45.11.315.410.418.23.212.00.6
pure broadleaf forest47.14.5..4.04.017.71.861.67.223.74.179.019.941.57.710.61.535.75.111.32.912.03.629.411.39.84.224.83.727.87.541.05.411.33.828.55.460.83.011.85.018.72.512.42.015.410.431.53.924.80.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 07.11.2014 #150745/137126
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