plotting_proc_L2: Plot Command to Plot L2 Dendrometer Data
In treenet/treenetproc: Clean, Process and Visualize Dendrometer Data

plotting_proc_L2 contains the code necessary to plot L2 dendrometer data.

plotting_proc_L2(
  data_plot,
  plot_period,
  plot_add = TRUE,
  plot_frost = TRUE,
  plot_interpol = TRUE,
  tz
)

`data_plot`	input `data.frame` containing both `L1` and `L2` data as well as changes in `L2` for plotting.
`plot_period`	character, specify whether plots should be displayed for the whole period (`plot_period = "full"`), separately for each year (`plot_period = "yearly"`) or for each month (`plot_period = "monthly"`).
`plot_add`	logical, specify whether `L1` data should be plotted along with `L2` data in the second panel of the plot.
`tz`	specify the desired time zone. Default is `"UTC"`.