GEONEX: algorithm development and validation of Gross Primary Production from geostationary satellites

Hirofumi Hashimoto1, Weile Wang2, Sangram Ganguly3, Shuang Li4, Andrew Michaelis1, Atsushi Higuchi5, Hideaki Takenaka6 and Ramakrishna R Nemani4, (1)California State University Monterey Bay, Seaside, CA, United States, (2)NASA/AMES Research Center, Moffett Field, United States, (3)Bay Area Environmental Research Institute Moffett Field, Moffett Field, CA, United States, (4)NASA Ames Research Center, Moffett Field, CA, United States, (5)Center for Environmental Remote Sensing, Chiba University, Chiba, Japan, (6)Chiba University, Chiba, Japan