R/topo_sections.R

In rchlumsk/rcr: River Computations in R

#' Topographic data for Cross-sections
#'
#' A dataset containing the cross-section data for three hypothetical cross-secitons
#' for use in test cases.
#'
#' @format A data frame with four variables for three cross-sections:
#' \describe{
#'   \item{xsection}{cross-section number, lower numbers are downstream}
#'   \item{xx}{horizontal station coordinate, metres}
#'   \item{zz}{elevation in masl}
#'   \item{nn}{Manning's n value at station}
#' }
#' @source hypothetical cross-sections
"topo_sections"