pyforestry.norway.volume package#
Submodules#
pyforestry.norway.volume.braastad_1966 module#
Braastad (1966) birch tree-volume equation for Norway.
- pyforestry.norway.volume.braastad_1966.braastad_1966_birch_volume_norway(height_m: float, diameter_cm: Diameter_cm | float, species: TreeName | str, bark_thickness_cm: float | None = None, with_bark: bool = True) AtomicVolume[source]#
Return birch tree volume (m3sk) for Norway.
pyforestry.norway.volume.brantseg_1967 module#
Brantseg (1967) Scots pine tree-volume equation for Norway.
- pyforestry.norway.volume.brantseg_1967.brantseg_1967_volume_scots_pine_norway(height_m: float, diameter_cm: Diameter_cm | float, bark_thickness_cm: float | None = None, with_bark: bool = True) AtomicVolume[source]#
Return Scots pine tree volume (m3sk) for Norway.
pyforestry.norway.volume.opdahl_1989 module#
Opdahl (1989) aspen tree-volume equation for Norway.
- Source:
Opdahl, H. (1989). Avsmaling og volum hos osp (Populus tremula L.) i Sør-Norge. Meddelelser fra Norsk institutt for skogforskning 43.
- pyforestry.norway.volume.opdahl_1989.opdahl_1989_volume_aspen_norway(height_m: float, diameter_cm: Diameter_cm | float, species: TreeName | str, bark_thickness_cm: float | None = None, with_bark: bool = True) AtomicVolume[source]#
Return aspen tree volume (m3sk) for Norway.
pyforestry.norway.volume.vestjordet_1967 module#
Vestjordet (1967) spruce tree-volume equations for Norway.
- pyforestry.norway.volume.vestjordet_1967.default_bark_thickness_for_species(tree_species: TreeName, dbh_cm: float) float[source]#
Return a default double bark-thickness estimate by species.
- pyforestry.norway.volume.vestjordet_1967.vestjordet_1967_volume_norway_spruce_norway(height_m: float, diameter_cm: Diameter_cm | float, bark_thickness_cm: float | None = None, with_bark: bool = True) AtomicVolume[source]#
Return Norway spruce tree volume (m3sk) for Norway.
- pyforestry.norway.volume.vestjordet_1967.vestjordet_1967_volume_tree_top(species: TreeName | str, diameter_cm: Diameter_cm | float, height_m: float, over_bark: bool = True) AtomicVolume[source]#
Return treetop volume (m3sk) for Norway based on Vestjordet (1967).
Module contents#
Norway tree-volume equations.