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NFI3

forest area: altitudinal vegetation zone · degree of cover (aerial photo, 5 classes) · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: protection forest perimeter SilvaProtect = inside perimeter
grid:
state 2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
altitudinal vegetation zonedegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpine0-20%......0.3100..0.3100
21-40%....0.41001.0580.7712.141
41-60%......5.5251.4507.022
61-80%......7.3223.23310.418
over 80%......7.6211.1588.720
total....0.410021.8126.42328.511
lower subalpine0-20%....1.1582.1410.41003.632
21-40%....0.7715.226..5.924
41-60%0.4100..6.12413.8162.14122.412
61-80%0.4100..6.12426.3116.72339.59
over 80%0.771..8.32028.3116.72244.19
total1.550..22.31275.7616.014115.55
upper montane0-20%......2.1410.41002.538
21-40%....0.7713.133..3.830
41-60%....4.32910.0181.84516.115
61-80%0.771..7.22211.7176.32326.011
over 80%6.2240.77134.6937.0922.712101.16
total6.9230.77146.9864.0731.110149.64
lower montane0-20%....0.41000.771..1.158
21-40%0.4100....0.3100..0.771
41-60%0.4100..1.1582.1410.7714.229
61-80%2.2411.1582.5385.9241.15812.717
over 80%15.3156.02424.91121.41213.81581.46
total18.3147.02228.81030.41015.614100.26
colline/submontane0-20%............
21-40%............
41-60%0.4100....0.31000.41001.158
61-80%0.41001.4501.4502.4384.2299.819
over 80%10.2188.82010.81814.21527.61071.67
total11.01810.21812.31716.91432.2982.56
total0-20%....1.4505.3260.7717.522
21-40%0.4100..1.8459.7190.77112.617
41-60%1.158..11.51731.8106.42350.98
61-80%3.7312.53817.31453.6721.51298.56
over 80%32.51015.51578.66108.5571.95306.93
total37.6917.914110.74208.93101.34476.32

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #170631/157014
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