volfaodlt7 {TapeS}

Data: Volume (cbm over bark) according to FAO definition for trees with dbh less than 7cm

Description

This data keeps the volume according to FAO definition in cubic meter including bark for trees with dbh < 7cm. Data discriminates according to species and diameter class (class mid at 25mm, 55mm and 65mm).

Usage

volfaodlt7

Format

A two-dimensional array.

Source

Riedel et al. 2017, table 5.6, p. 35

References

Riedel et al 2017: Die Dritte Bundeswaldinventur BWI 2012, Inventur und Auswertemethoden, Eberswalde November 2017.

Examples

data(volfaodlt7)
dim(volfaodlt7)
dbhclass <- 3 # classified diameter in breast height, i.e. 3=50-60mm
sp <- 10 # species code
volfaodlt7[BaMap(sp, 8), 3]