Would a space-filling curve be a better way to quantize and thereby address specific neurons of brains, relative to loci; or is there that much functional speci

Would a space-filling curve be a better way to quantize and thereby address specific neurons of brains, relative to loci; or is there that much functional specificity anyway? Read and write to brains affects chain of custody, so we'll probably need total recall for something like this; and an immutable ledger that stores admissable header/footer dates for documents. And what about neuroantiinflammatories and neurogeneration in the hippocampus, while you're imaging with that resolution?