Another important aspect is that two or more can be combined in an hourglass-looking shape, allowing the structure to take on literally any form in either 2D or 3D space and be stable in that form.
SLAT uses a sparse 3D grid of 64 ^3 = approximately 260,000 voxels as its underlying structure ... indicates where the voxel is located in 3D space, and feature information, which describes ...