Mode données d'exemple. Les entreprises, offres et demandes d'exemple affichées sont fictives (images IA) et ne sont pas comptées dans les chiffres ci-dessous.
Log volume
Solid volume of round logs from diameter and length.
Formula
Huber: V = π/4 · d² · L (d = mid diameter)
Smalian: V = π/8 · (d₁² + d₂²) · L
Assumptions and limits
The log is a straight cylinder or cone without defects. Diameters are under bark. Market rules often use other scaling methods (for example sorting by top diameter), so check the rule of your contract.
Results are estimates from simplified formulas. Check them against your own measurements and applicable grading or trade rules before commercial use.