Peter Boniface, PhD, PLS, is a licensed surveyor in California and an associate professor in the Department of Civil Engineering at California State Polytechnic University, Pomona. He teaches a review course for the California Special Civil Engineer Examination and consults on softcopy photogrammetry and GPS surveying projects. Mr. Boniface obtained a PhD in photogrammetry from London University and an MS in surveying from the University of Natal, South Africa.