Netzband, M., and W.L. Stefanov, Assessment of urban spatial variation using ASTER data. The International Archives of the Photogrammetry, Remote Sensing, and Spatial Information Sciences, 34 (7/W9),
pp. 138-143, 2003.

Ramsey, M. S., Mapping the city landscape from space: The Advanced Spaceborne Thermal Emission and Reflectance Radiometer (ASTER) Urban Environmental Monitoring Program, in Heiken, G., Fakundiny, R., and J. Sutter (eds.), Earth Science in the City: A Reader, American Geophysical Union, pp. 337-361, 2003.

Ramsey, M.S., W.L. Stefanov, and P.R. Christensen, Monitoring world-wide urban land cover changes using ASTER: Preliminary results from the Phoenix, AZ LTER site, in Proc. of the 13th Applied Geological Remote Sensing Conference, Vancouver, BC, Canada, v. 2, pp. 237-244, 1999.

Stefanov, W.L., Ramsey, M.S., and P.R. Christensen, Monitoring urban land cover change: An expert system approach to land cover classification of semiarid to arid urban centers, Remote Sensing of Environment, 77, 173-185, 2001a.

Stefanov, W.L., P.R. Christensen, and M.S. Ramsey, Remote sensing of urban ecology at regional and global scales: Results from the Central Arizona-Phoenix LTER site and ASTER Urban Environmental Monitoring program, Regensburger Geographische Schriften 35, pp. 313-321 (on supplemental CD ROM), 2001b.

Stefanov, W.L., J.A. Robinson, and S.A. Spraggins, Vegetation measurements from digital astronaut photography. The International Archives of the Photogrammetry, Remote Sensing, and Spatial Information Sciences, 34 (7/W9), pp. 185-189, 2003.

Stefanov, W.L., and M. Netzband, Characterization and monitoring of urban/peri-urban ecological function and landscape structure using satellite data, in Juergens, C., and Rashed, T. (eds.), Remote Sensing of Urban and Suburban Areas, Kluwer Academic Publishers, in press.

Brazel, A.J., N.Selover, R. Vose, and G. Heisler, The tale of two climates: Baltimore and Phoenix LTER sites. Climate Research, 15, pp. 123-135, 2000.