deriveCropPlanFractions
@nmi-agro/fdm-source / fdm-calculator/src / deriveCropPlanFractions
Function: deriveCropPlanFractions()
deriveCropPlanFractions(
cultivations,bcsYear):CropPlanFractions
Defined in: fdm-calculator/src/bcs/crop-plan.ts:60
Derives crop plan fractions (d_cp_*) and crop category from cultivation history.
Uses findHoofdteelt per calendar year up to and including bcsYear to identify
the main crop (hoofdteelt) for each year. The fraction for each crop type is the
share of years where that crop was the hoofdteelt.
om_crop_category is based on the hoofdteelt of bcsYear itself.
b_lu_is_clover is true when the bcsYear hoofdteelt has croprotation "clover".
Parameters
cultivations
bcsYear
number