{ "_id": "6ad1605a0edca5be25021c25", "Package": "vaster", "Title": "Raster Grid Logic and Alignment", "Version": "0.7.0", "Authors@R": "c(person(\"Michael\", \"Sumner\", email = \"mdsumner@gmail.com\", role = c(\"aut\", \"cre\", \"cph\"), comment = c(ORCID = \"0000-0002-2471-7511\")), \nperson(\"Robert\", \"Hijmans\", role = \"ctb\", comment = \"Wrote original versions of abstract cell operations in raster package\"))", "Description": "Provides raster grid logic, operations that describe a\ndiscretized rectangular domain and do not require access to\nmaterialized data. Grids are arrays with dimension and extent,\nand many operations are functions of dimension only: number of\ncolumns, number of rows, or they are a combination of the\ndimension and the extent the range in x and the range in y in\nthat order. Here we provide direct access to this logic without\nneed for connection to any materialized data or formats. Grid\nlogic includes functions that relate the cell index to row and\ncolumn, or row and column to cell index, row, column or cell\nindex to position. These methods are described in Loudon,\nWheeler, Andrew (1980) , and\nimplementations were in part derived from Hijmans (2024)\n.", "NeedsCompilation": "yes", "Encoding": "UTF-8", "Roxygen": "list(markdown = TRUE)", "URL": "https://github.com/hypertidy/vaster,\nhttps://hypertidy.github.io/vaster/", "BugReports": "https://github.com/hypertidy/vaster/issues", "Config/testthat/edition": "3", "VignetteBuilder": "knitr", "Language": "en-US", "License": "MIT + file LICENSE", "Config/roxygen2/version": "8.1.0", "Repository": "https://hypertidy.r-universe.dev", "Date/Publication": "2026-10-15 18:52:03 UTC", "RemoteUrl": "https://github.com/hypertidy/vaster", "RemoteRef": "HEAD", "RemoteSha": "b2ff11ea72bda66a84fbce8688787196c8378ca8", "Packaged": { "Date": "2026-10-15 23:17:59 UTC", "User": "root" }, "Author": "Michael Sumner [aut, cre, cph] (ORCID:\n),\nRobert Hijmans [ctb] (Wrote original versions of abstract cell\noperations in raster package)", "Maintainer": "Michael Sumner ", "_user": "hypertidy", "_type": "src", "_file": "vaster_0.7.0.tar.gz", "_fileid": "https://r2.ropensci.org/69715cc6a691ccf59a4f7931f55133d2a9743850b4fbac5aa07a4d4727eb04cd", "_filesize": 775512, "_sha256": "69715cc6a691ccf59a4f7931f55133d2a9743850b4fbac5aa07a4d4727eb04cd", "_expires": "2027-01-23T23:23:04.000Z", "_created": "2026-10-15T23:17:59.000Z", "_published": "2026-10-15T23:23:06.616Z", "_buildurl": "https://github.com/r-universe/hypertidy/actions/runs/38822352621", "_status": "failure", "_host": "GitHub-Actions", "_jobs": [ { "job": 116723022022, "time": 89, "config": "linux-devel-arm64", "r": "4.7.0", "check": "WARNING", "artifact": "12013289028" }, { "job": 116723022024, "time": 107, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "WARNING", "artifact": "12014072607" }, { "job": 116723022214, "time": 93, "config": "linux-release-arm64", "r": "4.6.1", "check": "WARNING", "artifact": "12012978453" }, { "job": 116723022049, "time": 162, "config": "linux-release-x86_64", "r": 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"windows-devel-x86_64", "r": "4.7.0", "check": "WARNING", "artifact": "12013483710" }, { "job": 116723022043, "time": 81, "config": "windows-oldrel-x86_64", "r": "4.5.3", "check": "WARNING", "artifact": "12013257946" }, { "job": 116723022076, "time": 239, "config": "windows-release-arm64", "r": "4.6.1", "check": "WARNING", "artifact": "12014003017" }, { "job": 116723022006, "time": 94, "config": "windows-release-x86_64", "r": "4.6.1", "check": "WARNING", "artifact": "12013283758" } ], "_upstream": "https://github.com/hypertidy/vaster", "_commit": { "id": "b2ff11ea72bda66a84fbce8688787196c8378ca8", "author": "Michael Sumner ", "committer": "Michael Sumner ", "message": "extent_vrt(): parse VRT XML with xml2 (#16)\n\n- replace ad hoc string splitting with xml2 (new suggested dependency)\n- accept path, url, or text connection; output unchanged\n- guard the example (@examplesIf) and tests (skip_if_not_installed)\n", "time": 1792090323 }, "_maintainer": { "name": "Michael Sumner", "email": "mdsumner@gmail.com", "login": "mdsumner", "mastodon": "@mdsumner@rstats.me", "bluesky": "@mdsumner.bsky.social", "orcid": "0000-0002-2471-7511", "description": "no names have an anonymous function", "uuid": 4107631 }, "_distro": "resolute", "_registered": true, "_dependencies": [ { "package": "knitr", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" }, { "package": "spelling", "role": "Suggests" }, { "package": "testthat", "version": ">= 3.0.0", "role": "Suggests" }, { "package": "xml2", "role": "Suggests" } ], "_owner": "hypertidy", "_selfowned": true, "_usedby": 4, "_updates": [ { "week": "2025-49", "n": 3 }, { "week": "2026-08", "n": 1 }, { "week": "2026-09", "n": 12 }, { "week": "2026-10", "n": 1 }, { "week": "2026-11", "n": 1 }, { "week": "2026-39", "n": 1 }, { "week": "2026-42", "n": 8 } ], "_tags": [ { "name": "v0.6.0", "date": "2026-03-11" } ], "_topics": [ "raster" ], "_stars": 8, "_contributors": [ { "user": "mdsumner", "count": 90, "uuid": 4107631 }, { "user": "olivroy", "count": 1, "uuid": 52606734 } ], "_userbio": { "uuid": 29297592, "type": "organization", "name": "hypertidy", "followers": 27, "description": "[ ... ]" }, "_downloads": { "count": 318, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/vaster" }, "_devurl": "https://github.com/hypertidy/vaster", "_pkgdown": "https://hypertidy.github.io/vaster/", "_searchresults": 47, "_rbuild": "4.6.1", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/manual.pdf", "extra/NEWS.html", "extra/NEWS.txt", "extra/readme.html", "extra/readme.md", "extra/vaster.html", "LICENSE" ], "_homeurl": "https://github.com/hypertidy/vaster", "_realowner": "hypertidy", "_cranurl": true, "_releases": [ { "version": "0.6.0", "date": "2026-03-10" } ], "_exports": [ "adjacency", "align_extent", "buffer_extent", "cell_from_col", "cell_from_extent", "cell_from_row", "cell_from_row_col", "cell_from_rowcol_combine", "cell_from_xy", "col_from_cell", "col_from_x", "draw_extent", "extent_dim_to_gt", "extent_dimension", "extent_from_cell", "extent_vrt", "fit_dims", "from_xyz", "gdal_te", "gdal_ts", "geo_transform0", "geo_world0", "geotransform_to_world", "grid_offset", "grid_tiles", "gt_dim_to_extent", "intersect_extent", "is_aligned", "magick_geometry", "n_cell", "n_col", "n_row", "origin", "plot_extent", "raster_sfio", "rasterio_idx", "rasterio_to_sfio", "rasterio0", "resize_grid", "row_from_cell", "row_from_y", "rowcol_from_cell", "sfio_to_rasterio", "snap_extent", "snap_grid", "ts_te", "vaster_boundary", "vaster_boundary_cell", "vaster_listxyz", "vaster_long", "vcrop", "world_to_geotransform", "x_center", "x_centre", "x_corner", "x_from_cell", "x_from_col", "x_max", "x_min", "x_res", "xlim", "xy", "xy_from_cell", "y_center", "y_centre", "y_corner", "y_from_cell", "y_from_row", "y_max", "y_min", "y_res", "ylim" ], "_help": [ { "page": "vaster-package", "title": "vaster: Tools for Raster Grid Logic", "topics": [ "vaster-package", "vaster" ] }, { "page": "adjacency", "title": "Cell adjacency", "topics": [ "adjacency" ] }, { "page": "align_extent", "title": "Crop an extent, snapped to the grain", "topics": [ "align_extent" ] }, { "page": "cells", "title": "Cells", "topics": [ "cells", "cell_from_col", "cell_from_extent", "cell_from_row", "cell_from_rowcol_combine", "cell_from_row_col", "cell_from_xy", "col_from_cell", "extent_from_cell", "rowcol_from_cell", "row_from_cell", "xy_from_cell", "x_from_cell", "y_from_cell" ] }, { "page": "coordinates", "title": "Coordinates", "topics": [ "col_from_x", "coordinates", "row_from_y", "xy", "x_center", "x_centre", "x_corner", "x_from_col", "y_center", "y_centre", "y_corner", "y_from_row" ] }, { "page": "draw_extent", "title": "Draw extent", "topics": [ "draw_extent" ] }, { "page": "extent_dim_to_gt", "title": "Create geotransform from extent and dimension", "topics": [ "extent_dim_to_gt" ] }, { "page": "extent_dimension", "title": "Dimension for an aligned extent", "topics": [ "extent_dimension" ] }, { "page": "extent_vrt", "title": "Extents from VRT (virtual raster data set of GDAL)", "topics": [ "extent_vrt" ] }, { "page": "fit_dims", "title": "Aspect ratio of dimension conflated with bbox", "topics": [ "fit_dims" ] }, { "page": "from_xyz", "title": "Derive a grid from XYZ points", "topics": [ "from_xyz" ] }, { "page": "geo_transform0", "title": "Geo transform parameter creator", "topics": [ "geo_transform0" ] }, { "page": "geo_world0", "title": "World file parameter creator", "topics": [ "geotransform_to_world", "geo_world0" ] }, { "page": "grid", "title": "Grid", "topics": [ "grid", "n_cell", "n_col", "n_row", "xlim", "x_max", "x_min", "x_res", "ylim", "y_max", "y_min", "y_res" ] }, { "page": "grid_offset", "title": "Integer offset between two grids of equal resolution", "topics": [ "grid_offset" ] }, { "page": "grid_tiles", "title": "Partition a grid into tiles", "topics": [ "grid_tiles" ] }, { "page": "gt_dim_to_extent", "title": "Determine extent from geotransform vector and dimension", "topics": [ "gt_dim_to_extent" ] }, { "page": "intersect_extent", "title": "Intersect extent", "topics": [ "intersect_extent" ] }, { "page": "is_aligned", "title": "Lattice alignment of two grids", "topics": [ "is_aligned" ] }, { "page": "magick_geometry", "title": "magick geometry string for a grid crop", "topics": [ "magick_geometry" ] }, { "page": "origin", "title": "Origin of grid alignment", "topics": [ "origin" ] }, { "page": "plot_extent", "title": "Plot an extent", "topics": [ "plot_extent" ] }, { "page": "rasterio_idx", "title": "RasterIO index window", "topics": [ "rasterio_idx", "raster_sfio" ] }, { "page": "rasterio_to_sfio", "title": "The sf/stars RasterIO list", "topics": [ "rasterio_to_sfio" ] }, { "page": "rasterio0", "title": "GDAL RasterIO parameter creator", "topics": [ "rasterio0" ] }, { "page": "resize_grid", "title": "Resize a grid by a factor, keeping the extent", "topics": [ "resize_grid" ] }, { "page": "sfio_to_rasterio", "title": "sf package RasterIO from RasterIO window vector", "topics": [ "sfio_to_rasterio" ] }, { "page": "snap_extent", "title": "Snap extent to resolution (buffer extent)", "topics": [ "buffer_extent", "snap_extent" ] }, { "page": "snap_grid", "title": "Snap a grid onto a parent lattice", "topics": [ "snap_grid" ] }, { "page": "ts_te", "title": "Target size and extent for GDAL command line", "topics": [ "gdal_te", "gdal_ts", "ts_te" ] }, { "page": "vaster_boundary", "title": "Grid boundary in native resolution", "topics": [ "vaster_boundary" ] }, { "page": "vaster_boundary_cell", "title": "Grid boundary cell index", "topics": [ "vaster_boundary_cell" ] }, { "page": "vaster_listxyz", "title": "Image xyz list", "topics": [ "vaster_listxyz" ] }, { "page": "vaster_long", "title": "Convert to long form coordinates", "topics": [ "vaster_long" ] }, { "page": "vcrop", "title": "Virtual grid modification", 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