Geographic Analysis Tool for Health & Environmental Research
http://gis.cdc.gov/

Agency for Toxic Substances and Disease Registry , Centers for Disease Control and Prevention


Geographic Analysis Tool for Health and Environmental Research (GATHER) is an online spatial data access system that provides members of the public health community and general public access to spatial data that is pertinent to the analysis and exploration of public health issues.

This resource is referenced here:
Subject: Geography:Geospatial, Environmental Science:Human Population:Epidemics, Pandemics
Resource Type: Audio/Visual:Maps, Datasets and Tools:Datasets
Health Topics: Epidemiology and Risk AnalysisKeyword: environmental health