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William Louis Stefanov


Lead, Earth Science & Remote Sensing (Assoc ISS Program Scientist for Earth Obs)


Contact Information

NASA
william.l.stefanov@nasa.gov
Phone: 281.483.5139
Fax: 281-483-1573

ARES William Louis Stefanov

Biography

William Stefanov is the technical lead of the Earth Science and Remote Sensing (ESRS) Unit within the Astromaterials Research and Exploration Science (ARES) Division at the Johnson Space Center. He is the Associate International Space Station (ISS) Program Scientist for Earth Observations, and the NASA Applied Sciences Disaster Program Disaster Coordinator for Johnson. Stefanov currently serves as the Principal Investigator of the ISS Crew Earth Observations Facility and oversees ESRS support to the ISS Program for NASA ISS remote sensing activities and disaster response. Stefanov’s work supports the advancement of utilization of the ISS for remote sensing and disaster response, as well as astronaut training in scientific observation and data collection in support of future human space exploration missions.


Education

DegreeArea of StudySchoolYear
Ph.D.GeologyArizona State University2000
M.S.GeologyArizona State University1992
B.S.Environmental Science (Geology concentration)University of Massachusetts1988

Selected Publications

Stefanov, W.L., and Evans, C.A. (2015) “Data collection for disaster response from the International Space Station.” The International Archives of the Photogrammetry, Remote Sensing, and Spatial Information Sciences 40, 7/W3, pp. 851-855.

Vanderbloemen, L.A., Stefanov, W.L., and Evans, C. A. (2014) A Researcher's Guide to: International Space Station Earth Observations. Johnson Space Center Publication NP-2013-06-011-JSC, 48 p.

Stefanov, W.L., and Green, D. (2013) Geology and soils in deserts of the southwestern USA. In Malloy, R., Brock, J., Floyd, A., Livingston, M., and Webb, R. (eds.), Design with the Desert: Conservation and Sustainable Development. CRC Press, New York, pp. 37-57.

Stefanov, W.L., Evans, C.A., Runco, S.K., Wilkinson, M.J., and Willis, K. (2013) Astronaut photography: Handheld camera imagery from Low Earth Orbit. In Pelton, J.N., Madry, S., and Camacho-Lara, S. (eds.), Handbook of Satellite Applications. Springer, New York, pp. 683-728.

Harlan, S.L., Declet-Barreto, J.H., Stefanov, W.L., and Petitti, D. (2013) "Neighborhood effects on heat deaths: Social and environmental predictors of vulnerability in Maricopa County, Arizona." Environmental Health Perspectives 121 (2), pp. 197-204.

Evans, C.A., Wilkinson, M.J., Stefanov, W.L., and Willis, K. (2011) Training astronauts to observe Earth from the space shuttle and International Space Station, in Garry, W.B., and Bleacher, J.E., eds., Analogs for Planetary Exploration: Geological Society of America Special Paper 483, p. 67-73, doi:10.1130/2011.2483(05).

Jenerette, G.D., Harlan, S.L., Stefanov, W.L., and Martin, C.A. (2011) "Ecosystem services and urban heat riskscape moderation: Water, green spaces, and social inequality in Phoenix, USA." Ecological Applications 21 (7), pp. 2637-2651.

Grossman-Clarke, S., Stefanov, W.L., and Zehnder, J.A. (2011) Urban weather, climate, and air quality modeling: Increasing resolution and accuracy using improved urban morphology. In Yang, X. (ed.), Urban Remote Sensing: Monitoring, Synthesis and Modeling in the Urban Environment. Wiley-Blackwell, New York, pp. 305-319.

Stefanov, W.L., and Netzband, M. (2010) Characterization and monitoring of urban/peri-urban ecological function and landscape structure using satellite data. In Rashed, T., and Jürgens, C. (eds.), Remote Sensing of Urban and Suburban Areas, Remote Sensing and Digital Image Processing Volume 10. Springer, Dordrecht, pp. 219-244.

Wentz, E.A., Nelson, D., Rahman, A., Stefanov, W.L., and Roy, S.S. (2008) "Expert system classification of urban land use/cover for Delhi, India." International Journal of Remote Sensing 29 (15), pp. 4405-4427.

Shochat E., Stefanov W.L., Whitehouse M.E.A., and Faeth S. H. (2008) Urbanization and spider diversity: Influences of human modification of habitat structure and productivity. In Marzluff, J.M., Shulenberger, E., Endlicher, W., Alberti, M., Bradley, G., Ryan, C., ZumBrunnen, C., and Simon, U. (eds.), Urban Ecology: An International Perspective on the Interaction Between Humans and Nature. Springer, New York, pp. 455-472.

Stefanov, W.L., and Brazel, A.J. (2007) Challenges in characterizing and mitigating urban heat islands - a role for integrated approaches including remote sensing. In Netzband, M., Stefanov, W.L., and Redman, C. (eds.), Applied Remote Sensing for Urban Planning, Governance and Sustainability. Springer, Berlin, pp. 117-135.

Harlan, S.L., Brazel, A.J., Jenerette, G.D., Jones, N.S., Larsen, L., Prashad, L., and Stefanov, W.L. (2007) "In the shade of affluence: The inequitable distribution of the urban heat island." Research in Social Problems and Public Policy 15, pp. 173-202.

Jenerette, G.D., Harlan, S.L., Brazel, A., Jones, N., Larsen, L., and Stefanov, W.L. (2007) "Regional relationships between surface temperature, vegetation, and human settlement in a rapidly urbanizing ecosystem." Landscape Ecology 22, pp. 353-365.

Applegarth, M.T., and Stefanov, W.L. (2006) "Use of Thermal Infrared Multispectral Scanner (TIMS) imagery to investigate upslope particle size controls on arid piedmont morphology." Geomorphology 82, pp. 388-397.

Stefanov, W.L., and Netzband, M. (2005) “Assessment of ASTER land cover and MODIS NDVI data at multiple scales for ecological characterization of an arid urban center.” Remote Sensing of Environment 99 (1-2), pp. 31-43.