Logging
Doyle Log Rule
Using the Doyle log rule, estimate the number of board feet you can recover from a log.
The Doyle rule estimates the number of board feet in a log based on its diameter, length, residue, and saw kerf.
It is said that it underestimates the volume for logs with diameters under 28 inches.
Doyle Log Rule Calculator
Calculator
- enter the length of the log in feet
- the diameter of the log measured on the small end inside bark in inches
Result
- the number of board feet
Board Foot Log Rule Calculators
- Brereton Log Rule - Imperial Measurements
- Blodgett Foot Rule
- Doyle Log Rule
- Early Log Rule
- International 1/8-inch Log Rule
- International 1/4-inch Log Rule
- International 1/4-inch Log Rule (Grosenbaugh)
- International 1/8-inch and 1/4-inch Log Rules
- Roy Log Rule
- Ontario Log Rule
- Scribner Log Rule
- Scribner Log Rule: Board Foot Volume of a Tree
- Scribner Decimal C
- Comparing Results from Various Board Feet Log Rules