stats, grDevices, ggplot2 (>= 1.0.1), gridExtra
hexbin (>= 1.27.0), scales, MASS, knitr, dichromat,
colorspace
hexbin (>= 1.27.0), scales, MASS, knitr, dichromat,
colorspace, rasterVis, httr, mapproj
hexbin (>= 1.27.0), scales, MASS, knitr, dichromat,
colorspace, rasterVis, httr
hexbin (>= 1.27.0), scales, MASS, knitr, dichromat,
colorspace, rasterVis, httr, mapproj, vdiffr, svglite (>=
1.2.0), testthat, covr, rmarkdown
hexbin (>= 1.27.0), scales, MASS, knitr, dichromat,
colorspace, rasterVis, httr, mapproj, vdiffr, svglite (>=
1.2.0), testthat, covr, rmarkdown, rgdal
hexbin (>= 1.27.0), scales, MASS, knitr, dichromat,
colorspace, raster, rasterVis, httr, mapproj, vdiffr, svglite
(>= 1.2.0), testthat, covr, rmarkdown, rgdal, maps
hexbin (>= 1.27.0), scales, MASS, knitr, dichromat,
colorspace, httr, mapproj, vdiffr, svglite (>= 1.2.0),
testthat, covr, rmarkdown, maps, terra