R/ParacouSubset.R

In VincyaneBadouard/TreeData: Forest Inventories Harmonization & Correction

#' ParacouSubset
#'
#' Subset of tree inventories of Paracou research station (French Guiana)
#' - Plot 6
#' - SubPlot 1
#' - 2016-2020
#' - 5 last censuses
#' - 1000 random individuals
#' - 4 dummy sub-sub-squares created for the package to be use as plots
#' in long format.
#' Dataset extracted from the Guyafor database.
#'
#' @format A tibble with 4854 rows and 31 variables:
#' \describe{
#'   \item{Forest}{Forest name (character)}
#'   \item{Plot}{Plot number (character)}
#'   \item{PlotArea}{Plot area, in hectare (numeric)}
#'   \item{SubPlot}{Subplot number (integer)}
#'   \item{SubSubPlot}{Dummy sub-sub-plots created for the package (integer)}
#'   \item{TreeFieldNum}{Tree unique identifiers within the subplot (matching
#'    the tag number in the field) (numeric)}
#'   \item{idTree}{Unique tree identifier from the database (integer)}
#'   \item{Protocole}{Protocole name (character)}
#'   \item{Xfield}{Euclidean position of the tree relative to
#'   the Southwestern corner of the subplot, in m (numeric)}
#'   \item{Yfield}{Euclidean position of the tree relative to
#'   the Southwestern corner of the subplot, in m (numeric)}
#'   \item{Xutm}{Coordinate X for the tree in UTM 22 N (EPSG: 32 622) (numeric)}
#'   \item{Yutm}{Coordinate Y for the tree in UTM 22 N (EPSG: 32 622) (numeric)}
#'   \item{UTMZone}{UTM Zone (integer)}
#'   \item{Lat}{Tree latitude (WGS 84, EPSG : 4326) (numeric)}
#'   \item{Lon}{Tree longitude (WGS 84, EPSG : 4326) (numeric)}
#'   \item{Family}{Botanical family (character)}
#'   \item{Genus}{Botanical genus (character)}
#'   \item{Species}{Botanical species (character)}
#'   \item{BotaSource}{Source of botanical name (character)}
#'   \item{BotaCertainty}{Level of certainty
#'   for the botanical identification (numeric)}
#'   \item{idVern}{Unique vernacular identifier from the database (numeric)}
#'   \item{VernName}{Vernacular name (character)}
#'   \item{CommercialSp}{Is the tree considered as a commercial species
#'   according to the list of species that were logged during the sylvicultural
#'   treatment in Paracou (TRUE) or not (FALSE) ? (logical)}
#'   \item{CensusYear}{Census year (integer)}
#'   \item{CensusDate}{Census Day (when available) (character)}
#'   \item{CensusDateCertainty}{Is the CensusDate precise (TRUE) or not (FALSE)?
#'   If FALSE, this information must not be considered for calculation (logical)}
#'   \item{CodeAlive}{Is the tree alive (TRUE) or dead (FALSE)? (logical)}
#'   \item{MeasCode}{Information on the method for measuring the circumference
#'   or on the state of the tree (integer)}
#'   \item{Circ}{Circumference of the tree at 1.30m above ground (DBH level),
#'   in cm (numeric)}
#'   \item{CircCorr}{Corrected circumference
#'   (mathematical correction of abnormal circumferences), in cm (numeric)}
#'   \item{CorrCode}{Information on the reason why and how the circumference has
#'   been corrected, multiple values are possible(character)}
#'   ...
#' }
#' @source \url{http://paracou.cirad.fr} ;
#' \url{https://paracoudata.cirad.fr/public/pdf/Paracou_data_dictionnary.pdf}
#'
"ParacouSubset"