Udomsripaiboon, T., Department of Computer Engineering, School of Information and Communication Technology University of Phayao, Phayao Province, Thailand 56000
Ulfiana, D., Department of Civil Engineering, Faculty of Engineering, Diponegoro University, Semarang, Indonesia
Umarhadi, D.A., Department of Geographic Information Science, Faculty of Geography, Universitas Gadjah Mada, Yogyakarta, Indonesia
Usha, N., MIT, Manipal University, Manipal, Karnataka - 576 104, India
Usiri, P., Science and Technology in Sports, School of Science, University of Phayao, Phayao, Thailand
Utama, W., Department of Geophysics Engineering, Institut Teknologi Sepuluh Nopember Surabaya, Indonesia
Utami, W., Doctoral Program of Environmental Science, Universitas Gadjah Mada, Indonesia
Utaprom, P., Department of Electronics Engineering and Telecommunication, Rajamangala University of Technology Suvarnabhumi, Thailand
Utarasakul, T., Faculty of Sciences and Technology, Suan Sunandha Rajabhat University, Dusit, Bangkok, Thailand
Uthaipibull, C., Thailand Center of Excellence for Life Sciences (Public Organization), Thailand
Uthaisri, P., Department of Survey Engineering, Faculty of Engineering, Chulalongkorn University, Bangkok 10330 Thailand
Uti, M.N., Geospatial Imaging and Information Research Group (GI2RG), Faculty of Built Environment and Surveying, Universiti Teknologi Malaysia, 81310 Johor Bahru, Johor, Malaysia
Uttarachai, A., Faculty of Public Health, Mahasarakham University, MahaSarakham, Thailand