Package: grout
Title: Abstract Raster Tiling Schemes
Version: 0.1.0
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: 8.0.0
NeedsCompilation: no
Packaged: 2026-08-19 12:57:18 UTC; mdsumner
Author: Michael D. Sumner [aut, cre, cph] (ORCID:
    <https://orcid.org/0000-0002-2471-7511>)
Maintainer: Michael D. Sumner <mdsumner@gmail.com>
Repository: CRAN
Date/Publication: 2026-08-20 14:30:13 UTC
