alsdb.processing.biomass.naesset_model

alsdb.processing.biomass.naesset_model(metrics: dict[str, ndarray], a: float = 0.8, b: float = 1.8, c: float = 0.5) → ndarray

Næsset-style power-law AGB model (Mg ha⁻¹).

AGB = a × h95^b × cc^c

Parameters:

• metrics – Dict as returned by _extract_metrics.

• a – Model coefficients. Defaults are placeholder generic values — always calibrate against field inventory plots before using results scientifically. Use calibrate_naesset to fit region-specific coefficients.

• b – Model coefficients. Defaults are placeholder generic values — always calibrate against field inventory plots before using results scientifically. Use calibrate_naesset to fit region-specific coefficients.

• c – Model coefficients. Defaults are placeholder generic values — always calibrate against field inventory plots before using results scientifically. Use calibrate_naesset to fit region-specific coefficients.