Table 1. Canopy density class of subalpine conifer trees.

Class	Code	Description
Very Sparse	A	5% ≤ Canopy density of conifer trees < 10%
Sparse	B	10% ≤ Canopy density of conifer trees < 25%
Medium	C	25% ≤ Canopy density of conifer trees < 50%
Dense	D	Canopy density of conifer trees ≥ 50%