R/exfm20.R

In forestmangr: Forest Mensuration and Management

#' @title 
#' Inventory data of a natural forest in Brazil
#' @description 
#' In this data, each observation is a tree.
#' @usage 
#' data(exfm20)
#' 
#' @format
#' A data frame with 12295 observations and 18 variables:
#' \describe{
#'   \item{cod}{area code}
#'   \item{transect}{plot number}
#'   \item{tree}{tree number}
#'   \item{common.name}{species common name}
#'   \item{scientific.name}{species scientific name}
#'   \item{family}{species family name}
#'   \item{dbh}{diameter at breast height, in meters}
#'   \item{canopy.pos}{canopy position}
#'   \item{light}{level of light received by the tree}
#'   \item{dead}{tells if the tree is dead or not}
#'   \item{Hcom}{commercial height, in meters}
#'   \item{Htot}{total height, in meters}
#'   \item{date}{date of measurement}
#'   \item{utm.east}{utm east position value}
#'   \item{utm.north}{utm north position value}
#'   \item{vol}{volume of trees, in cubic meters}
#'   \item{plot.area}{plot area, in square meters}
#'   \item{total.area}{total area, in hectares}
#' }
#' @name exfm20
#' @docType data
#' @author Sollano Rabelo Braga \email{sollanorb@@gmail.com}
#' @keywords data
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