Welcome to GCubeR | Global structure of GCubeR | User input | Converting module | VTA module | Rondeux 2 entry method - rondeux_vc22_vtot() | Required column: | Available for : | Formula: | Example : | Results : | Bouvard method — bouvard_vta() | Required columns: | Available for species_code : | Formula : | Algan method — algan_vta_vc22() | VTA : | VC22 : | Vallet method — vallet_vta() | Available for the following species: | Form coeficcient term 1: | [\text | Form coeficcient term 2: | [\text | Form coeficcient: | [\mathrm | vta: | VC22 module | Dagnelie's equation | Dagnelie single-entry method — dagnelie_vc22_1() | Available for the following species_code: | Graduated single-entry Dagnelie method — dagnelie_vc22_1g() | Dagnelie two entry model - dagnelie_vc22_2() | Available for the folowing species_code: | Vallet 2 entry method - vallet_vc22() | Required column : | Biomass/carbon/CO(_2) storage module | Biomass/carbon/CO(_2)calculator :biomass_calc() | 1. CNPF method | Required columns : | Stem biomass (wood + bark) | Branch biomass | Total above-ground biomass | Carbon contained in the biomass | Conversion carbon → CO(_2) | 2. Vallet method | Result: | Data exportation functionality | ouput usage | Plot and output module - plot_by_class()