Institution: | 1.Department of Land Surveying and Geo-Informatics, The Hong Kong Polytechnic University, 181 Chatham Road South, Hung Hom, Kowloon, Hong Kong ;2.School of Geomatics Science and Technology, Nanjing Tech University, 30 New Mofan Road, 210009, Nanjing, China ;3.Department of Engineering Science, University West, Gustava Melins gata 2, 461 32, Trollh?ttan, Sweden ;4.Department of Geomatics, Faculty of Applied Sciences, University of West, Technicka 8, 301 00, Pilsen, Czech Republic ; |