94 Height and cover of layers
The estimated cover of the tree layer, the shrub layer, the herb layer and the moss layer shall be submitted as % of the total sampled area.
The estimated cover of bare soil and litter shall be submitted as separate “layers” as % of the total sampled area (effective surfaces covered by visible mineral soil and rocks and visible litter (even if under shrubs, herbs or trees).
The submission is done using up to 4 digits for cover values with a floating decimal separator (between 0.01 and 9999).
The average height of the layers shall be given in meters using up to 4 digits.