methods, readr (>= 1.0.0), httr (>= 1.2.0), xml2 (>= 1.0.0),
data.table, tibble, rappdirs
methods, readr (>= 1.1.1), crul (>= 0.5.2), xml2 (>= 1.2.0),
data.table, tibble, rappdirs
roxygen2 (>= 5.0.1), testthat, knitr, covr, raster
roxygen2 (>= 6.0.1), testthat, knitr, raster