====== Intraparietal point ====== The [[intraparietal sulcus]] (IPS)/[[postcentral sulcus]] (PoCS) point represents the connection between the IPS and the PoCS. This point can be identified on the skull as the intraparietal point (IPP) and is located 6 cm anterior to [[lambda]] (Lm) and 5 cm lateral to the [[sagittal suture]].