Geographic information systems and weighted cumulative impact scoring: A model for quantifying potential health impacts

John Prochaska, DrPH, MPH1, Alexandra Nolen, PhD, MPH1, Rob Buschmann, MPP1, Elizabeth Fuller, DrPH2, Erin Ruel, PhD2, Holly Avey, PhD, MPH2, Deirdre Oakley, PhD3, James E. Dills, MUP, MPH2 and Michelle Rushing, MPH4
(1)University of Texas Medical Branch, Galveston, TX, (2)Georgia State University, Atlanta, GA, (3)Georgia State University, Atlanta, (4)Georgia Health Policy Center, Atlanta, GA