Package: hexify
Title: Equal-Area Hex Grids on the Snyder ISEA Icosahedron
Version: 0.8.2
Authors@R: c(
    person("Gilles", "Colling", , "gilles.colling051@gmail.com", role = c("aut", "cre", "cph"),
           comment = c(ORCID = "0000-0003-3070-6066")),
    person("Uber Technologies, Inc.", role = c("ctb", "cph"),
           comment = "H3 C library, src/h3 (Apache-2.0)")
  )
Description: Provides functions to build and use hexagonal discrete global grids
    using the Icosahedral Snyder Equal Area ('ISEA') projection (Snyder 1992
    <doi:10.3138/27H7-8K88-4882-1752>) and the 'H3' hierarchical hexagonal system
    (Uber Technologies). Implements the 'ISEA' discrete global grid system
    (Sahr, White and Kimerling 2003 <doi:10.1559/152304003100011090>).
    Includes a fast C++ core for 'ISEA' projection and aperture quantization,
    an included 'H3' v4.4.1 C library for native 'H3' grid operations, and
    'sf'/'terra'-compatible R wrappers for grid generation and coordinate assignment.
    Output is compatible with 'dggridR' for interoperability.
License: MIT + file LICENSE
SystemRequirements: C99
Language: en-US
Encoding: UTF-8
Suggests: testthat (>= 3.0.0), knitr, rmarkdown, terra, raster,
        ggplot2, RColorBrewer, rnaturalearth, tibble, gridExtra,
        leaflet
VignetteBuilder: knitr
LinkingTo: Rcpp
Imports: sf, Rcpp, methods, rlang
URL: https://gillescolling.com/hexify/
BugReports: https://github.com/gcol33/hexify/issues
Config/testthat/edition: 3
Depends: R (>= 3.5)
LazyData: true
Config/roxygen2/version: 8.0.0
NeedsCompilation: yes
Packaged: 2026-08-21 22:29:04 UTC; Gilles Colling
Author: Gilles Colling [aut, cre, cph] (ORCID:
    <https://orcid.org/0000-0003-3070-6066>),
  Uber Technologies, Inc. [ctb, cph] (H3 C library, src/h3 (Apache-2.0))
Maintainer: Gilles Colling <gilles.colling051@gmail.com>
Repository: CRAN
Date/Publication: 2026-08-22 16:00:03 UTC
Built: R 4.7.0; x86_64-w64-mingw32; 2026-08-25 03:09:20 UTC; windows
Archs: x64
