Generate Isolines and Isobands from Regularly Spaced Elevation
Grids
c(
    person("Hadley", "Wickham", , "hadley@posit.co", role = c("aut", "cre"),
           comment = c(ORCID = "0000-0003-4757-117X")),
    person("Claus O.", "Wilke", , "wilke@austin.utexas.edu", role = "aut",
           comment = c("Original author", ORCID = "0000-0002-7470-9261")),
    person("Thomas Lin", "Pedersen", , "thomasp85@gmail.com", role = "aut",
           comment = c(ORCID = "0000-0002-5147-4711"))
  )
A fast C++ implementation to generate contour lines
    (isolines) and contour polygons (isobands) from regularly spaced grids
    containing elevation data.
covr, ggplot2, knitr, magick, microbenchmark, rmarkdown, sf,
testthat, xml2
Hadley Wickham [aut, cre] (<https://orcid.org/0000-0003-4757-117X>),
  Claus O. Wilke [aut] (Original author,
    <https://orcid.org/0000-0002-7470-9261>),
  Thomas Lin Pedersen [aut] (<https://orcid.org/0000-0002-5147-4711>)