Sencun Zhu, Dissertation Advisor/Co-Advisor Heng Xu, Dissertation Advisor/Co-Advisor Wang Chien Lee, Committee Member Alan Maceachren, Committee Member
Peng Liu, Dissertation Advisor/Co-Advisor Thomas La Porta, Committee Chair/Co-Chair Sencun Zhu, Committee Member Soundar Rajan Tirupatikumara, Committee Member