# Pressler's Cubic Foot Formula

#### A cubic foot formula for estimating tree volume. This formula suits trees whose shape approximates that of a cone or a paraboloid.

The length of the tree is taken from the point where the lower diameter is measured well above the butt swell to a point where the diameter of the log equals one half of the the lower diameter.

##### Logging Calculators

#### Cubic Volume Log Rule Calculators

- Nova Scotia Cubic Metre Log Scale
- Pressler's Cubic Foot Formula
- Smalian's Formula - Metric
- Smalian's Formula - Imperial
- Spike's Rule
- Swedish Log Volume Calculation
- Swedish Log Volume Calculation Method One
- Swedish Log Volume Calculation Method Two
- Swedish Log Volume Calculation Method Three
- William Klemme