SPATIAL AND TEMPORAL ESTIMATION OF GLOBAL WATER WITHDRAWALS FROM 1950 TO 2000 BASED ON STATISTICAL DATA

Student Member of JSCE, Dept. of Mechanical & Environmental Informatics, Tokyo Inst., Technology (2-12-1 Ookayama, Meguro-ku, Tokyo 152-8552, Japan) E-mail:yamada.h.ab@m.titech.ac.jp Member of JSCE, PhD., Dept. of Mechanical & Environmental Informatics, Tokyo Inst., Technology Member of JSCE, Dr. of Eng., Institute of Engineering Innovation, School of Engineering, the University of Tokyo Member of JSCE, Associate Professor, Dept. of Mechanical & Environmental Informatics, Tokyo Inst., Technology