[1] Univ Oklahoma, Dept Microbiol & Plant Biol, Norman, OK 73019 USA
[2] Univ Oklahoma, Ctr Spatial Anal, Norman, OK 73019 USA
[3] Fudan Univ, Inst Biodivers Sci, Minist Educ, Key Lab Biodivers Sci & Ecol Engn, Shanghai 200433, Peoples R China
[4] USDA ARS, Grazinglands Res Lab, El Reno, OK 73036 USA
[5] Univ Oklahoma, Sch Meteorol, Norman, OK 73019 USA
[6] Oklahoma Climate Survey, Norman, OK USA
[7] USDA ARS, Hydrol & Remote Sensing Lab, Beltsville, MD USA
[8] NASA, Marshall Space Flight Ctr, Earth Sci Branch, Huntsville, AL USA
[9] Univ Wisconsin, Cooperat Inst Meteorol Satellite Studies, Madison, WI USA