dendro_data_L2: Cleaned Dendrometer Data

In treenet/treenetproc: Clean, Process and Visualize Dendrometer Data

Description

A dataset containing cleaned (L2) dendrometer data.

Usage

data(dendro_data_L2)

Format

A data frame with 151236 rows and 4 variables.

Value

The function returns a data.frame with processed dendrometer data containing the following columns:

series	name of the dendrometer series.
ts	timestamp with format %Y-%m-%d %H:%M:%S.
value	dendrometer value (µm).
max	highest measured value up to this timestamp (µm).
twd	tree water deficit (µm), i.e. the amount of stem shrinkage expressed as the difference between max and value.
gro_yr	growth since the beginning of the year (µm). Also calculated for years with missing data.
frost	indicates frost periods (i.e. periods in which the temperature is below lowtemp).
flags	character vector specifying the changes that occurred during the processing. For more details see the following vignette: vignette("Introduction-to-treenetproc", package = "treenetproc")
version	package version number.

treenet/treenetproc documentation built on June 16, 2021, 4:39 p.m.