fvsAddTrees: Add Trees
In SilviaTerra/rFVS: R interface for the FVS growth model
fvsAddTrees R Documentation
Add Trees
Description
Add new tree records to an existing simulation. Designed to be
used to simulate regeneration establishment.
Usage
fvsAddTrees(newtrees)
Arguments
newtrees
A dataframe that has values defined for the following
attributes of new trees:
'dbh': Diameter breast height (inches)
'species': FVS numeric species code
'ht': Height (feet)
'cratio': Crown ratio (proportion of height in live crown
'plot': FVS numeric plot index
'tpa': Trees per acre
Value
A scalar integer with the return code from FVS where 0 signals trees
were added and 1 signals an error.
SilviaTerra/rFVS documentation built on March 25, 2023, 3:59 a.m.
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| fvsAddTrees | R Documentation |
Add Trees
Description
Add new tree records to an existing simulation. Designed to be used to simulate regeneration establishment.
Usage
fvsAddTrees(newtrees)
Arguments
newtrees |
A dataframe that has values defined for the following attributes of new trees: 'dbh': Diameter breast height (inches) 'species': FVS numeric species code 'ht': Height (feet) 'cratio': Crown ratio (proportion of height in live crown 'plot': FVS numeric plot index 'tpa': Trees per acre |
Value
A scalar integer with the return code from FVS where 0 signals trees were added and 1 signals an error.
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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