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NFI2

forest area: rockfall SilvaProtect, modelled and assigned · stem count/ha (DBH >= 24cm, classified) · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
rockfall SilvaProtect, modelled and assignedstem count/ha (DBH >= 24cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter0-100 stems/ha0.4100..0.41004.5287.12212.317
101-200 stems/ha0.41000.41000.7715.9242.1419.419
201-300 stems/ha1.550..0.7715.2261.1588.420
301-400 stems/ha1.158....2.141..3.233
401-500 stems/ha....0.41001.745..2.141
501- 600 stems/ha....0.41000.771..1.158
more than 600 stems/ha....0.41001.058..1.450
total3.3330.41002.93521.11210.31837.99
outside perimeter0-100 stems/ha39.8953.4738.6993.3548.57273.63
101-200 stems/ha56.2750.6746.9883.1625.511262.23
201-300 stems/ha50.0756.9750.8755.6719.413232.84
301-400 stems/ha27.41137.2933.21031.8109.219138.85
401-500 stems/ha12.81619.01315.51517.3144.62769.17
501- 600 stems/ha2.9355.3266.8237.3221.45023.712
more than 600 stems/ha3.3333.53110.1195.2260.410022.412
total192.42225.91201.82293.52109.041022.71
total0-100 stems/ha40.2953.4738.9997.8555.67285.93
101-200 stems/ha56.6751.0747.6888.9627.610271.63
201-300 stems/ha51.5756.9751.5760.8720.512241.23
301-400 stems/ha28.51137.2933.21033.9109.219142.05
401-500 stems/ha12.81619.01315.91519.0134.62771.27
501- 600 stems/ha2.9355.3267.2228.0211.45024.812
more than 600 stems/ha3.3333.53110.4186.2230.410023.812
total195.71226.31204.72314.62119.331060.61

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 07.11.2014 #156413/142792
search result: 1 entry on 1 page

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