Plot tree rings from data fame This function draws Tree rings of a disk from data frame(x,y,year).

Plot tree rings from data fame This function draws Tree rings of a disk from data frame(x,y,year).

plot_TreeRings_df(df, year_label = "yr")

Arguments

df

name of a data frame

year_label

name of column of Tree ring year (0(cambium),1,2,....,n(pith))

Value

No return value, only draw tree ring plot.

See also

Llist2dataframe for the data frame

Examples

TR@L_ <- Llist2dataframe(TR@L)     # data frame of tree rings
names(TR@L_)
#> [1] "i"   "yr"  "x"   "y"   "r"   "rad" "deg"
plot_TreeRings_df(TR@L_)