Package: dragmapr
Title: Create Draggable Plots from Projected Geometry
Version: 0.3.1
Authors@R: 
    person("George", "Arthur", , "prigasgenthian48@gmail.com", role = c("aut", "cre"),
           comment = c(ORCID = "0000-0002-1975-1459"))
Description: Creates interactive draggable plots from grouped projected
        'sf' geometry. The primary deliverable is a browser-based 'D3'
        helper where regions and labels can be moved freely; users
        drag, then copy or download the resulting offset tables. Labels
        can be derived automatically with make_region_labels(),
        supplied directly with as_drag_labels(), and their moved
        positions saved and restored with read_label_state() and
        apply_label_state(). Hierarchical spatial datasets are
        supported via hierarchy detection, upload profiling,
        make_hierarchy_key(), and inherit_layout(), which recommend
        parent-child groupings and propagate parent-level drag offsets
        to finer child groupings. Automatic starting layouts are
        provided by suggest_offsets() using radial, grid, or
        directional algorithms. Spatial file diagnostics are available
        through d_diagnostics(). When a reproducible static image is
        also needed, render_dragged_map() reconstructs the layout as a
        'ggplot2' plot from the source geometry plus the exported
        offset tables. Project bundles can be written with
        write_dragmapr_project() and rendered with
        render_dragmapr_project(). The interactive layer is built on
        the 'D3' library: Bostock, Ogievetsky and Heer (2011)
        <doi:10.1109/TVCG.2011.185>. Spatial data handling uses the
        'sf' package: Pebesma (2018) <doi:10.32614/RJ-2018-009>.
License: MIT + file LICENSE
URL: https://prigasg.github.io/dragmapr/,
        https://huggingface.co/spaces/Prigas89/spatial-pipeline-studio,
        https://Prigas89-dragmapr-spatial-studio.hf.space,
        https://prigas89-dragmapr.share.connect.posit.cloud
BugReports: https://github.com/PrigasG/dragmapr/issues
Imports: ggplot2, grid, htmltools, htmlwidgets, jsonlite, rlang, sf,
        stats, tools, utils
Suggests: bslib, dplyr, explodemap (>= 0.4.0), glasstabs, knitr, later,
        miniUI, pkgdown, rmarkdown, shiny, shinyWidgets (>= 0.8.6),
        spelling, testthat (>= 3.0.0)
VignetteBuilder: knitr
Config/testthat/edition: 3
Encoding: UTF-8
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.3.3
Language: en-US
Config/pak/sysreqs: libabsl-dev cmake libgdal-dev gdal-bin libgeos-dev
        make libuv1-dev libssl-dev libproj-dev libsqlite3-dev
        libudunits2-dev
Repository: https://prigasg.r-universe.dev
Date/Publication: 2026-09-21 02:22:16 UTC
RemoteUrl: https://github.com/prigasg/dragmapr
RemoteRef: HEAD
RemoteSha: 7ff659a098ad754dc0e332918546fe3ce25aa8e2
NeedsCompilation: no
Packaged: 2026-09-21 05:16:19 UTC; root
Author: George Arthur [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-1975-1459>)
Maintainer: George Arthur <prigasgenthian48@gmail.com>