Message from Dr. Ho Duc Viet, MP. 
Honorable Chairman, Committee of Science, Technology and Environment, National Assembly, S.R. Vietnam.
 

Message from Prof. Dr.Sc. TRAN VAN NHUNG
Honorable Vice-Minister of Education and Training, S.R. Vietnam.

Message from Prof. Takashi Fujita 
Co-Chairperson,JVGC, Japan.

Message from Dr. Nghiem Vu Khai 
Co-Chairperson,JVGC, S.R. Vietnam.

Message from Prof. Takeo Masuda 
Director, Media Center, Osaka City University, Japan.

Message from Dr. Hoang Minh Hien and Dr, Venkatesh Raghavan 
Coordinators, GIS-IDEAS and JVGC.