NMT v2 cortical surface

nmt-v2-cortical-surface.bin contains the left and right pial surfaces from the NIMH Macaque Template v2 symmetric atlas. It stores an 8-byte little-endian header (uint32 vertex_count, uint32 index_count), followed by float32 XYZ positions and uint32 triangle indices.

Source: NMT v2 symmetric lh.gray_surface.rsl.gii and rh.gray_surface.rsl.gii, distributed by NIMH/AFNI.

Citation: Jung B, Taylor PA, Seidlitz J, et al. A comprehensive macaque fMRI pipeline and hierarchical atlas. NeuroImage. 2021;235:117997.