R/trace.R

In EmmaLiTsai/recoverKBTDR: Recovering Records From Kooyman-Billups Time Depth Recorders (KBTDRs)

#' X and Y values of a sample record
#'
#' Source: Image Processing record WS_25 from Castellini et al., 1992
#'
#' @format A data frame with 2 variables
#' \describe{
#'    \item{x_val}{x-value position of the point, in centimeters from the origin}
#'    \item{y_val}{y-value position of the point, in centimeters from the origin}
#' }
#' @name trace
#' @docType data
#' @author EmmaLi Tsai
"trace"