TP108

Attribute: TRLOC_B

code		description
A		aggregated retention patch (TMT 4 or 6)
C		clearcut area (TMT 2, 4, or 6)
D		dispersed retention (TMT 3 or 5)
E		edge (spanning two conditions) (TMT 2, 4 or 6)
U		uncut area (TMT 1 or 2)