export(GeneralizedUmatrix)
export(plotTopographicMap)
export(XYcoords2LinesColumns)
export(interactiveGeneralizedUmatrixIsland)

useDynLib("GeneralizedUmatrix", .registration = TRUE)
import(shiny)
import(ggplot2)
importFrom("stats", "quantile")
importFrom("shinyjs","hide","useShinyjs","toggle", "hidden", "enable", "disable")
import(Rcpp)
  importFrom("grDevices", "contourLines")
  importFrom("stats", "quantile", "runif", "dist","cmdscale")
    importFrom("grDevices", "dev.off", "png")
  importFrom("graphics", "lines", "par", "rasterImage")