====== Gordon Atlas ======


The Gordon atlas is a cortical parcellation atlas comprised of 333 cortical areas (across left and right hemispheres). The Gordon atlas was derived in [[http://www.ncbi.nlm.nih.gov/pubmed/25316338|Gordon et al., 2016, Cerebral Cortex]] based on resting state functional connectivity boundaries. 


Different versions of the atlas are available that have the **same ROIs and boundary delineations**, but different label naming conventions. The mapping between ROI labels is provided here:{{ :tools:gordon333atlas.parcels.labelkey.xlsx|}}. Also see ''rhea:/opt/ni_tools/atlas/Gordon_Parcels/Parcels_MNI_333.txt''

===== Usage =====
Gordon parcellated data can be viewed on the cortical surface with the connectome workbench [[https://www.humanconnectome.org/software/get-connectome-workbench|GUI]] or in R using [[https://github.com/ggseg/ggsegGordon/tree/v0.0.1|ggsegGordon]]. See this page's [[?id=tools:gordonatlas&do=backlink|backlinks]] for mentions on the wiki (where/how used in the lab 🤞)

===== On Rhea =====

The atlas has it's own folder among other [[:tools:atlases]]:
''/opt/ni_tools/atlas/Gordon_Parcels/''

===== DIY Download =====

The Gordon atlas is available for download from [[https://balsa.wustl.edu/WK71|BALSA]] (surface space) and from the [[https://github.com/PennLINC/xcp_d/tree/c6ef7b4079d3e2c2aa3110abbb3fd3eb1b6c55e1/xcp_d/data/atlases|xcp_d github]] (surface and volume space).