Variables

Description

Units

Map-based

Numerical

DTW

log10(DTW)

log10(m)

Slope

Slope (20 m focal average)

%

Canopy Closure

From forest inventory

% classes

Categorical

Aspect

Aspect (20 m focal average)

4 Classes

Ecosite

Bog, Fen, Marsh, Forest wetland, Shrub wetland, Riparian zone, Upland

8 Classes

Forest Type

Forest Type (SW, HW, MX, Other)

4 Classes

Plot-based

Numerical

L-Layer

Depth of litter layer

cm

VT

Vegetation Type (1-Poor to 4-Rich)

4 Classes

Categorical

Microsite

Mound or pit

2 Classes

Soil Type

Organic vs. mineral soil

2 Classes