VizU: Visualizing uncertainty in spatial data

#' UB_tss
#'
#' @description A dataset that contains estimates of Total Suspended Sediment (TSS),
#' the error, i.e. standard deviation (TSS_error), the exceedance probabilities that
#' correspond to thresholds of 837 mg/L and 2204 mg/L, respectively for each polygon
#' or reach contributing area (RCA). These thresholds were determined from Bartley et al.
#' (2012). The TSS estimates, error and exceedance probabilities were derived from the
#' model developed and described in Gladish et al. (2016).
#'
#' @format A data frame comprising 411 rows (one for each RCA) and 5 columns.
#'
#' @references
#' Bartley, R., Speirs, W. J., Ellis, T. W., and Waters, D. K. (2012).
#' A review of sediment and nutrient concentration data from Australia for use in
#' catchment water quality models. Marine Pollution Bulletin 65, 101–116.
#' doi:10.1016/J.MARPOLBUL.2011.08.009
#' Gladish, D. W., Kuhnert, P. M., Pagendam, D. E., Wikle, C. K., Bartley, R.,
#' Searle, R. D., Ellis, R. J., Dougall, C., Turner, R. D. R., Lewis, S. E.,
#' Bainbridge, Z. T., and Brodie, J. E. (2016). Spatio-temporal assimilation
#' of modelled catchment loads with monitoring data in the Great Barrier
#' Reef. The Annals of Applied Statistics 10, 1590–1618. doi:10.1214/16-
#' AOAS950
"UB_tss"