Search legacy data

back

search result: 1 entry on 1 page

NFI4b

forest area: stand stability · degree of cover of regeneration (7 classes) · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
restriction: avalanches SilvaProtect, modelled and assigned = inside perimeter
grid:
state 2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
stand stabilitydegree of cover of regeneration (7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
critical< 1%......1.450..1.450
1-4%......2.1410.7712.835
5-9%....0.41000.771..1.158
10-25%......1.450..1.450
26-50%......1.058..1.058
51-75%............
76-100%......0.3100..0.3100
total....0.41006.9220.7718.021
less stable< 1%....0.7713.531..4.229
1-4%....1.1585.5251.4508.021
5-9%0.771..2.2416.2231.15810.218
10-25%....2.9359.7191.84514.315
26-50%....0.7713.1331.1584.927
51-75%....0.41001.058..1.450
76-100%0.4100....0.31000.41001.158
total1.158..7.92129.4105.72544.19
stable< 1%....0.7711.4500.41002.538
1-4%....1.1585.2262.8359.120
5-9%1.158....4.2291.1586.324
10-25%1.158..0.77110.7181.84514.315
26-50%0.4100..1.1583.5311.4506.324
51-75%0.4100....2.438..2.835
76-100%0.771..1.1580.771..2.538
total3.631..4.72728.0117.52143.89
total< 1%....1.4506.2230.41008.021
1-4%....2.24112.8165.02619.913
5-9%1.845..2.53811.1172.14117.614
10-25%1.158..3.63121.8123.53130.011
26-50%0.4100..1.8457.6212.53812.317
51-75%0.4100..0.41003.531..4.229
76-100%1.158..1.1581.4500.41003.930
total4.727..13.01664.3713.81595.96

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #170223/156606
search result: 1 entry on 1 page

back