Education

• วศ.บ., จุฬาลงกรณ์มหาวิทยาลัย, ไทย, 2527
• M.sc., Curtin University of Technology , Australia, 2538
• Ph.D.(Geodetic Science & Surveying), Ohio State University, USA, 2545
• Post graduate diploma in Photogrammetry, ITC, the Netherlands, 2531