Information on land cover, market values and forest management was used as input to a managed timber production model and applied to the Huong Son forest concession. The left image displays the total net present value (TNPV) of the forecasted timber extraction until 2045 (based on average values); the darker the area, the greater the value. The image on the right image displays the total biomass foreseen to be extracted by the forest operations within each parcel; the darker green the more biomass. Numbers correspond to the parcels listed in the forest management plan of the Huong Son Company.