Establishment and Assessment of Early Warning System of Land Safly Based on Radical Basis Function Model in Guangzhou City
ZHENG Rong-Bao, LIU Yi-Hua, DONG Yu-Xiang
SCIENTIA GEOGRAPHICA SINICA . 2007, (6): 774 -778 .  DOI: 10.13249/j.cnki.sgs.2007.06.774