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ggseg3d

Interactive 3D Brain Atlas Visualization

v2.0.0 · Feb 20, 2026 · MIT + file LICENSE

Description

Plot brain atlases as interactive 3D meshes using 'Three.js' via 'htmlwidgets', or render publication-quality static images through 'rgl' and 'rayshader'. A pipe-friendly API lets you map data onto brain regions, control camera angles, toggle region edges, overlay glass brains, and snapshot or ray-trace the result. Additional atlases are available through the 'ggsegverse' r-universe. Mowinckel & Vidal-PiƱeiro (2020) <doi:10.1177/2515245920928009>.

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CRAN Check Status

1 ERROR
13 OK
Show all 14 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 ERROR
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK
Check details (1 non-OK)
ERROR r-oldrel-windows-x86_64

re-building of vignette outputs

Error(s) in re-building vignettes:
--- re-building 'ggseg3d.Rmd' using rmarkdown
File img/intro-basic.png not found in resource path
Error: processing vignette 'ggseg3d.Rmd' failed with diagnostics:
pandoc document conversion failed with error 99
--- failed re-building 'ggseg3d.Rmd'

--- re-building 'shiny.Rmd' using rmarkdown
--- finished re-building 'shiny.Rmd'

SUMMARY: processing the following file failed:
  'ggseg3d.Rmd'

Error: Vignette re-building failed.
Execution halted

Check History

ERROR 13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 10, 2026
ERROR r-oldrel-windows-x86_64

re-building of vignette outputs

Error(s) in re-building vignettes:
--- re-building 'ggseg3d.Rmd' using rmarkdown
File img/intro-basic.png not found in resource path
Error: processing vignette 'ggseg3d.Rmd' failed with diagnostics:
pandoc document conversion failed with error 99
--- failed re-building 'ggseg3d.Rmd'

--- re-building 'shiny.Rmd' using rmarkdown
--- finished re-building 'shiny.Rmd'

SUMMARY: processing the following file failed:
  'ggseg3d.Rmd'

Error: Vignette re-building failed.
Execution halted

Dependency Network

Dependencies Reverse dependencies cli dplyr ggseg.formats htmlwidgets knitr lifecycle rlang scales tidyr webshot2 ggseg3d

Version History

new 2.0.0 Mar 10, 2026
updated 2.0.0 ← 1.6.3 diff Feb 19, 2026
new 1.6.3 May 31, 2021