The Philippine Geomatics Symposium (PhilGEOS) is a biennial gathering first organized in 2012 by the University of the Philippines Department of Geodetic Engineering (UPDGE) and the UP Training Center for Applied Geodesy and Photogrammetry (UPTCAGP). Since then, PhilGEOS has become one of the Philippines’ premier gatherings of geomatics technology developers, researchers, professionals, users, and students from all over the world.