Volume Per Acre With Multiple Points

1
Volume Per Acre With Multiple Points

• Volume per acre can be calculated in 2 ways
• Average the volume per acre from each point
• Combine all point tallies and then calculate
• Averaging the volume per acre from each point is
  preferred since the reliability of the cruise can
  be assessed using statistics.

2
Example with 3 points, BAF 10Table 4, page 19 of
text

• Point 1

3

• Point 2

4

• Point 3

5

• Average the individual point volumes to find the
  average volume per acre.
• More points are handled the same way but with
  much more addition.

6
Volume with All Points CombinedTable 5, page 20
in textBAF 10, 3 points
BA/Ac
Vol/Ac BA/AcVBAR VBARs from Appendix 3, page
36 in text, volume difference is rounding.