Institute of Engineering Surveying and Space Geodesy, University of Nottingham, IESSG Building, University Park, Nottingham, NG7 2RD, United Kingdom ; General Commission Survey, P.O. Box 8652, Riyadh, 11492, Saudi Arabia
Institute of Engineering Surveying and Space Geodesy, University of Nottingham, IESSG Building, University Park, Nottingham, NG7 2RD, United Kingdom
Institute of Engineering Surveying and Space Geodesy, University of Nottingham, IESSG Building, University Park, Nottingham, NG7 2RD, United Kingdom
Institute of Engineering Surveying and Space Geodesy, University of Nottingham, IESSG Building, University Park, Nottingham, NG7 2RD, United Kingdom