r.green.biomassfor.technical
Estimates the quantity of woody biomass obtained from a forest surface where extraction is possible given a particular level of mechanisation
r.green.biomassfor.technical [-r] dtm=name forest=name boundaries=name forest_column_yield=string forest_column_yield_surface=string forest_column_management=string forest_column_treatment=string forest_roads=name output_basename=name [forest_column_roughness=string] [rivers=name] [lakes=name] [slp_min_cc=float] [slp_max_cc=float] [dist_max_cc=float] [slp_max_fw=float] [dist_max_fw=float] [slp_max_cop=float] [dist_max_cop=float] [energy_tops_hf=float] [energy_cormometric_vol_hf=float] [energy_tops_cop=float] [--overwrite] [--verbose] [--quiet] [--qq] [--ui]
Example:
r.green.biomassfor.technical dtm=name forest=name boundaries=name forest_column_yield=string forest_column_yield_surface=string forest_column_management=string forest_column_treatment=string forest_roads=name output_basename=name
grass.script.run_command("r.green.biomassfor.technical", dtm, forest, boundaries, forest_column_yield, forest_column_yield_surface, forest_column_management, forest_column_treatment, forest_roads, output_basename, forest_column_roughness=None, rivers=None, lakes=None, slp_min_cc=30., slp_max_cc=100., dist_max_cc=800., slp_max_fw=30., dist_max_fw=600., slp_max_cop=30., dist_max_cop=600., energy_tops_hf=0.49, energy_cormometric_vol_hf=1.97, energy_tops_cop=0.55, flags=None, overwrite=False, verbose=False, quiet=False, superquiet=False)
Example:
gs.run_command("r.green.biomassfor.technical", dtm="name", forest="name", boundaries="name", forest_column_yield="string", forest_column_yield_surface="string", forest_column_management="string", forest_column_treatment="string", forest_roads="name", output_basename="name")
Parameters
dtm=name [required]
Name of Digital terrain model map
forest=name [required]
Name of vector parcel map
Name of vector parcel map
boundaries=name [required]
Name of vector boundaries map (boolean map)
Name of vector boundaries map (boolean map)
forest_column_yield=string [required]
Vector field of yield
forest_column_yield_surface=string [required]
Vector field of stand surface (ha)
forest_column_management=string [required]
Vector field of forest management (1: high forest, 2:coppice)
forest_column_treatment=string [required]
Vector field of forest treatment (1: final felling, 2:thinning)
forest_roads=name [required]
Vector map of forest roads
Vector map of forest roads
output_basename=name [required]
Basename for technical bioenergy (HF,CC and total)
forest_column_roughness=string
Vector field of roughness
rivers=name
Vector map of rivers
Vector map of rivers
lakes=name
Vector map of lakes
Vector map of lakes
slp_min_cc=float
Percent slope lower limit with Cable Crane
Default: 30.
slp_max_cc=float
Percent slope higher limit with Cable Crane
Default: 100.
dist_max_cc=float
Maximum distance with Cable Crane
Default: 800.
slp_max_fw=float
Percent slope higher limit with Forwarder
Default: 30.
dist_max_fw=float
Maximum distance with Forwarder
Default: 600.
slp_max_cop=float
Percent slope higher limit with other techniques for Coppices
Default: 30.
dist_max_cop=float
Maximum distance with other techniques for Coppices
Default: 600.
energy_tops_hf=float
Energy for tops and branches in high forest in MWh/m3
Default: 0.49
energy_cormometric_vol_hf=float
Energy for the whole tree in high forest (tops, branches and stem) in MWh/m3
Default: 1.97
energy_tops_cop=float
Energy for tops and branches for Coppices in MWh/m3
Default: 0.55
-r
Remove all operational maps
--overwrite
Allow output files to overwrite existing files
--help
Print usage summary
--verbose
Verbose module output
--quiet
Quiet module output
--qq
Very quiet module output
--ui
Force launching GUI dialog
dtm : str, required
Name of Digital terrain model map
Used as: input, raster, name
forest : str, required
Name of vector parcel map
Name of vector parcel map
Used as: input, vector, name
boundaries : str, required
Name of vector boundaries map (boolean map)
Name of vector boundaries map (boolean map)
Used as: input, vector, name
forest_column_yield : str, required
Vector field of yield
forest_column_yield_surface : str, required
Vector field of stand surface (ha)
forest_column_management : str, required
Vector field of forest management (1: high forest, 2:coppice)
forest_column_treatment : str, required
Vector field of forest treatment (1: final felling, 2:thinning)
forest_roads : str, required
Vector map of forest roads
Vector map of forest roads
Used as: input, vector, name
output_basename : str, required
Basename for technical bioenergy (HF,CC and total)
Used as: output, , name
forest_column_roughness : str, optional
Vector field of roughness
rivers : str, optional
Vector map of rivers
Vector map of rivers
Used as: input, vector, name
lakes : str, optional
Vector map of lakes
Vector map of lakes
Used as: input, vector, name
slp_min_cc : float, optional
Percent slope lower limit with Cable Crane
Default: 30.
slp_max_cc : float, optional
Percent slope higher limit with Cable Crane
Default: 100.
dist_max_cc : float, optional
Maximum distance with Cable Crane
Default: 800.
slp_max_fw : float, optional
Percent slope higher limit with Forwarder
Default: 30.
dist_max_fw : float, optional
Maximum distance with Forwarder
Default: 600.
slp_max_cop : float, optional
Percent slope higher limit with other techniques for Coppices
Default: 30.
dist_max_cop : float, optional
Maximum distance with other techniques for Coppices
Default: 600.
energy_tops_hf : float, optional
Energy for tops and branches in high forest in MWh/m3
Default: 0.49
energy_cormometric_vol_hf : float, optional
Energy for the whole tree in high forest (tops, branches and stem) in MWh/m3
Default: 1.97
energy_tops_cop : float, optional
Energy for tops and branches for Coppices in MWh/m3
Default: 0.55
flags : str, optional
Allowed values: r
r
Remove all operational maps
overwrite: bool, optional
Allow output files to overwrite existing files
Default: False
verbose: bool, optional
Verbose module output
Default: False
quiet: bool, optional
Quiet module output
Default: False
superquiet: bool, optional
Very quiet module output
Default: False
DESCRIPTION
Compute the biomass forestry residual potential considering the technical constraints of different harvesting techniques.
NOTES
EXAMPLE
REFERENCE
SEE ALSO
AUTHORS
Francesco Geri, Pietro Zambelli, Sandro Sacchelli, Marco Ciolli
SOURCE CODE
Available at: r.green.biomassfor.technical source code
(history)
Latest change: Thursday Feb 20 13:02:26 2025 in commit 53de819