Biometrics flashcards week 2

Trees/ acre (point)

Each DBH individually then added (# trees/# points)(1833.465/D²)

BA/ac (point)

(# trees)(10)/(# points)

Stand table (point)

Each DBH individually then added, sum of (# trees)(Vol table)/(number of points) (1833.465/D²)

VBAR (point)

sum of (# trees)(VBAR table)/ (# points)

Total strip area

(width)(lenght)/10

Trees per acre (strip)

(# trees)/(total strip acres)

Basal area per acre (strip)

0.005454[sum of (total tree vol)(D)^2)]/(total striped area)

Vol/ac

sum of (# logs per D)(vol table)/(total area striped)

Approximate cruise %

Width/Ddistance

Exact cruise %

(Area sampled)/(total tract area)

Plot radius

2.75D²