Package: grout
Title: Abstract Raster Tiling Schemes
Version: 0.1.0.9001
Authors@R: person("Michael D.", "Sumner", email = "mdsumner@gmail.com",
    role = c("aut", "cre", "cph"), comment = c(ORCID = "0000-0002-2471-7511"))
Description: Impose a tiling scheme on a raster grid defined by its
        dimension and extent. Computes tile counts, pixel offsets
        (suitable for spatial library windowed reads), and geographic
        extents for each tile. Also supports standard Web Mercator and
        geodetic tiling profiles with zoom levels, and provides a
        spatial map of what each chunk covers for interrogating virtual
        raster stores. Based on the analysis of Lamb (1994, ISBN-13:
        978-0748403158) "Tiling very large rasters" in 'Advances in GIS
        Research: Proceedings of the Sixth International Symposium on
        Spatial Data Handling', volume 1, pages 449-461.
License: GPL-3
Encoding: UTF-8
Depends: R (>= 3.5.0)
Imports: graphics, tibble, utils, vaster (>= 0.6.0)
Suggests: testthat (>= 3.0.0), wk
URL: https://github.com/hypertidy/grout
BugReports: https://github.com/hypertidy/grout/issues
Config/testthat/edition: 3
Config/roxygen2/version: 8.1.0
Repository: https://hypertidy.r-universe.dev
Date/Publication: 2026-09-20 04:51:21 UTC
RemoteUrl: https://github.com/hypertidy/grout
RemoteRef: HEAD
RemoteSha: c2e52adb3aad6600d0873772336564db3434f4b6
NeedsCompilation: no
Packaged: 2026-10-14 08:34:32 UTC; root
Author: Michael D. Sumner [aut, cre, cph] (ORCID:
    <https://orcid.org/0000-0002-2471-7511>)
Maintainer: Michael D. Sumner <mdsumner@gmail.com>