heightRelativGrowthTree: Calculates relative height growth of single trees
In hansoleorka/skogR: Norske skogfunksjoner (Norwegian Forestry Functions)
View source: R/heightRelativGrowthTree.R
heightRelativGrowthTree R Documentation
Calculates relative height growth of single trees
Description
Calculate relative height growth of singler trees based on Sharma et al. 2017
Usage
heightRelativGrowthTree(d, sp, CIndex = "CI4")
Arguments
d
Diameter of the single tree at breast height (cm)
sp
species code (1=spruce, 2= pine, 3= brich)
CIndex
competition index to be used only "CI4" implemented
Details
?
Value
Height growth for the period (m)
Author(s)
Hans Ole Ørka hans.ole.orka@gmail.org
References
Sharma, R.P. & Brunner, A., 2017. Modeling individual tree height growth of Norway spruce and Scots pine from national forest inventory data in Norway. Scandinavian journal of forest research / issued bimonthly by the Nordic Forest Research Cooperation Committee , 32(6), pp.501–514.
Examples
sp <- c(1,1,2,4)
d <- c(20,25,10,5)
heightRelativGrowthTree(d,sp)
hansoleorka/skogR documentation built on Sept. 3, 2024, 11:26 a.m.
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View source: R/heightRelativGrowthTree.R
| heightRelativGrowthTree | R Documentation |
Calculates relative height growth of single trees
Description
Calculate relative height growth of singler trees based on Sharma et al. 2017
Usage
heightRelativGrowthTree(d, sp, CIndex = "CI4")
Arguments
d |
Diameter of the single tree at breast height (cm) |
sp |
species code (1=spruce, 2= pine, 3= brich) |
CIndex |
competition index to be used only "CI4" implemented |
Details
?
Value
Height growth for the period (m)
Author(s)
Hans Ole Ørka hans.ole.orka@gmail.org
References
Sharma, R.P. & Brunner, A., 2017. Modeling individual tree height growth of Norway spruce and Scots pine from national forest inventory data in Norway. Scandinavian journal of forest research / issued bimonthly by the Nordic Forest Research Cooperation Committee , 32(6), pp.501–514.
Examples
sp <- c(1,1,2,4)
d <- c(20,25,10,5)
heightRelativGrowthTree(d,sp)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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