HR: 1340h
AN: H13C-0447    [Abstracts]
TI: Contradictions in defining land use change and impervious surface area using satellite
AU: * carlson, t N
EM: tnc@essc.psu.edu
AF: Penn State University, 619 Walker Bldg, State College, PA 16802 United States
AB: I will discuss two aspects of land surface analysis in terms of inherent contradiction in their definition. The first pertains to how one analyzes consistent temporal changes in land use using satellite imagery at the pixel level. The second pertains to the definition of impervious surface area, alternately from a surface and a satellite perspective.
DE: 1800 HYDROLOGY
SC: Hydrology [H]
MN: 2004 AGU Fall Meeting