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NASA EARTH SCIENCES EXPERT DIRECTORY

Jeffrey Luvall

Senior Research Scientist
NASA Marshall Space Flight Center

Degree Area
Tropical Forest Ecology and Microclimatology (Ph.D.)

Areas of Expertise
Climate, Ecosystems, Remote Sensing & Data Systems, Water Cycle

Expertise
Modeling of forest canopy thermal response using the airborne thermal scanners on a landscape scale; investigating the relationships of forest canopy temperatures and the evapotranspiration process; used remotely sensed surface temperatures to develop evapotranspiration estimates for eastern deciduous and tropical rain forests; quantification of the urban heat island effect; alternate mitigation strategies to reduce ozone production through the use of high albedo surfaces for roofs and pavements and increasing tree cover in urban areas to cool cities

Current Research
Studying the urban heat island of San Juan Puerto Rico using aircradft based remote sensing

Current NASA-funded Responsibilities
Managing the new NASA public project “Integration of NASA Research Results to Enhance Decision Support Tool for Asthma Surveillance, Prediction and Intervention (MRC)” in collaboration with University of Mississippi Medical Center

Background Information
Work on urban heat islands has been the focus of several CNN, CBN, CBS Evening News, NBC and ABC Discovery News programs during 1998 and featured in Weather Channel "Atmospheres"; work featured in 1998 Newsweek article "Blue Skies Ahead: Hot Ways to Cool Down Our Cities"

Significant Publications
"A Multi-scale Approach to Urban Thermal Analysis," Gluch, R; Quattrochi, D. A.; Luvall, J. C., Remote Sensing of Environment, 2006

"Using Remote Sensing Data to Evaluate Surface Soil Properties in Alabama Ultisols," Sullivan, D.G.; Shaw, J. N.; Mask, P.; Rickman, D.; Luvall, J.; Wersinger, J.M., Soil Science, 2006

"Thermal Remote Sensing in Earth Science Research," Quattrochi, D. A.; Luvall, J. C., Handbook of Remote Sensing, Sage Publications

Contact Information
E-mail:jluvall@nasa.gov
Office phone:256-961-7886
Fax:256-961-7386
Address:320 Sparkman Dr.
Huntsville, AL 35805 United States

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