{
  "_id": "6a4bfc5f95416c4179535d4a",
  "Package": "deckglgeoarrow",
  "Title": "Use 'GeoArrow' to Add 'Deck.gl' Layers to a\n'maplibregl'/'mapboxgl' Map",
  "Version": "0.0.2",
  "Authors@R": "c(person(given = \"Tim\",\nfamily = \"Appelhans\",\nrole = c(\"cre\", \"aut\"),\nemail = \"tappelhans@tutamail.com\",\ncomment = c(ORCID = \"0000-0002-9824-2707\")),\nperson(\"RConsortium\",\nrole = \"fnd\",\ncomment = c(\"https://r-consortium.org/\", ROR = \"01z833950\")))",
  "Description": "Leverages the high-performance 'GeoArrow' memory layout to\nrender potentially very large 'Deck.gl' data layers on a\n'maplibregl'/'mapboxgl' map created with R package 'mapgl'. The\nheavy lifting is done on the 'JavaScript' side in the browser\nusing 'deck.gl-geoarrow'\n(<https://github.com/geoarrow/deck.gl-geoarrow/>). Currently\nprovides functions for adding Scatterplot (points), Path\n(lines) and Polygon (polygons) layers. Has support for data\nclasses from R packages 'wk' and 'sf'. In addition, convenience\nfunctions for styling data, tooltips and popups, as well as\nlayer management are provided. Furthermore, remotely hosted\n'GeoParquet' and 'GeoArrow' files can be visualised directly in\nthe browser, without the need to first read them into R memory.\nOnly the styling instructions are prepared by the user in R and\nare then transferred to and applied in the browser as the data\narrives.",
  "License": "MIT + file LICENSE",
  "VignetteBuilder": "quarto",
  "Encoding": "UTF-8",
  "RoxygenNote": "7.3.3",
  "URL": "https://github.com/r-spatial/deckglgeoarrow,\nhttps://r-spatial.github.io/deckglgeoarrow/",
  "BugReports": "https://github.com/r-spatial/deckglgeoarrow/issues",
  "SystemRequirements": "Quarto command line tool\n(<https://github.com/quarto-dev/quarto-cli>).",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-07-06 19:01:47 UTC",
    "User": "root"
  },
  "Author": "Tim Appelhans [cre, aut] (ORCID:\n<https://orcid.org/0000-0002-9824-2707>), RConsortium [fnd]\n(https://r-consortium.org/, ROR: <https://ror.org/01z833950>)",
  "Maintainer": "Tim Appelhans <tappelhans@tutamail.com>",
  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2026-07-06 14:30:12 UTC",
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  "_created": "2026-07-06T19:01:47.000Z",
  "_published": "2026-07-06T19:05:03.228Z",
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    "login": "tim-salabim",
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    "description": "Geo-spatial modelling & visualisation, #rstats #rspatial",
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      "package": "geoarrowWidget",
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      "package": "nanoarrow",
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  "_pkgdown": "https://r-spatial.github.io/deckglgeoarrow/",
  "_searchresults": 7,
  "_quarto": true,
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  "_assets": [
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    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
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    "addGeoArrowPathLayer",
    "addGeoArrowPolygonLayer",
    "addGeoArrowScatterplotLayer",
    "dataAccessors",
    "extJSLibs",
    "generateDeckglLayerId",
    "popupOptions",
    "renderOptions",
    "tooltipOptions"
  ],
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    {
      "page": "addGeoArrowPathLayer",
      "title": "Add Deck.gl PathLayer to a 'mapgl::maplibre()' or 'mapgl::mapboxgl()' map using blazing fast 'nanoarrow::write_nanoarrow()' data transfer.",
      "topics": [
        "addGeoArrowPathLayer"
      ]
    },
    {
      "page": "addGeoArrowPolygonLayer",
      "title": "Add Deck.gl PolygonLayer to a 'mapgl::maplibre()' or 'mapgl::mapboxgl()' map using blazing fast 'nanoarrow::write_nanoarrow()' data transfer.",
      "topics": [
        "addGeoArrowPolygonLayer"
      ]
    },
    {
      "page": "addGeoArrowScatterplotLayer",
      "title": "Add Deck.gl ScatterplotLayer to a 'mapgl::maplibre()' or 'mapgl::mapboxgl()' map using blazing fast 'nanoarrow::write_nanoarrow()' data transfer.",
      "topics": [
        "addGeoArrowScatterplotLayer"
      ]
    },
    {
      "page": "dataAccessors",
      "title": "Deck.gl data accessors",
      "topics": [
        "dataAccessors"
      ]
    },
    {
      "page": "extJSLibs",
      "title": "Names and versions of external JavaScript libraries.",
      "topics": [
        "extJSLibs"
      ]
    },
    {
      "page": "generateDeckglLayerId",
      "title": "Generate proper internal layer IDs",
      "topics": [
        "generateDeckglLayerId"
      ]
    },
    {
      "page": "popupOptions",
      "title": "Options for popups and tooltips",
      "topics": [
        "popupOptions",
        "tooltipOptions"
      ]
    },
    {
      "page": "renderOptions",
      "title": "Deck.gl render options",
      "topics": [
        "renderOptions"
      ]
    }
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