Package: a5R Title: 'A5' Discrete Global Grid System Version: 1.0.0.9000 Authors@R: c( person("Hugh", "Graham", role = c("aut", "cre"), email = "hugh@belian.earth"), person("belian.earth", role = "cph"), person("Felix", "Palmer", role = c("ctb", "cph"), comment = "Author of the bundled 'a5' Rust crate"), person("Authors of the dependency Rust crates", role = "cph", comment = "see LICENSE.note") ) Description: Bindings for the "A5 geospatial index" . 'A5' partitions the Earth's surface into pentagonal cells across 31 resolution levels using an equal-area projection onto a dodecahedron. Provides functions for indexing coordinates to cells, traversing the cell hierarchy, computing cell boundaries, and compacting/uncompacting cell sets. Powered by the 'A5' 'Rust' crate via 'extendr'. License: Apache License (>= 2) URL: https://github.com/belian-earth/a5R, https://belian-earth.github.io/a5R/ BugReports: https://github.com/belian-earth/a5R/issues Depends: R (>= 4.2) Imports: cli, rlang (>= 1.1.0), units, utils, vctrs (>= 0.6.0), wk (>= 0.9.0) Suggests: arrow, grid, knitr, parallel, pillar, rmarkdown, sf, terra, testthat (>= 3.0.0), tibble, tidyr, withr VignetteBuilder: knitr Config/testthat/edition: 3 Config/rextendr/version: 0.5.0 SystemRequirements: Cargo (Rust's package manager), rustc (>= 1.82.0) Encoding: UTF-8 Language: en-GB Roxygen: list(markdown = TRUE) RoxygenNote: 8.0.0 Config/roxygen2/version: 8.0.0 Config/pak/sysreqs: libudunits2-dev libclang-dev Repository: https://belian-earth.r-universe.dev Date/Publication: 2026-10-19 10:15:55 UTC RemoteUrl: https://github.com/belian-earth/a5r RemoteRef: HEAD RemoteSha: 89bfaa2227a765566cfe3909549bbef0296fffaa NeedsCompilation: yes Packaged: 2026-10-19 13:45:51 UTC; root Author: Hugh Graham [aut, cre], belian.earth [cph], Felix Palmer [ctb, cph] (Author of the bundled 'a5' Rust crate), Authors of the dependency Rust crates [cph] (see LICENSE.note) Maintainer: Hugh Graham