Layer displays the locations of farmer’s markets across the United States that accept EBT / SNAP benefits. Data is current as of October 2013.
FEMA Disaster Declarations
This layer displays the total number of disaster declarations for 2012. Disaster events include severe weather events (like tornadoes, hurricanes, and floods) as well as emergencies of man-made origin (like terrorist attacks or toxic spills). For more layers from this series, browse the Map Room data and navigate to Environment>Emergency Management.
Pedestrian-Oriented Road Network Density
Layers display information about pedestrian-oriented road network densities at the census block group level. Data is from the 2013 Environmental Protection Agency (EPA) Smart Location Database (SLD).
Employment Accessibility
This layer displays information about employment accessibility by estimating the number of jobs within 45 minutes (drive time) from each census block group.
Public Transit Stops and Stations
This layer displays the locations of transit stops and stations. Data was acquired from the US Environmental Protection Agency (EPA) and is available for the 200+ metro areas.
Gross Employment Density
Layers display information about total employment density (jobs per acre) at the census block group level. For additional map layers displaying employment density by industry, browse the Map Room data and navigate to Economic>Labor Market>Employment>Jobs by Industry.
Households with No Vehicle
Layers display information about household automobile ownership at the census block group level.
RE-Powering America Sites
Layer displays the locations of contaminated mines, landfills, and industrial sites evaluated by the US Environmental Protection Agency (EPA) for their renewable energy potential. Sample layer shows sites screened for wind-power only.
Health Care Service Delivery Sites
Layers include the locations of community-based health centers as of October 2013.
Chlamydia Infections by County
Layer displays information about the incidence of chlamydia among the US population in 2012. The data are from the Sexually Transmitted Diseases Surveillance System (STDSS), released by the Centers for Disease Control and Prevention (CDC) in January 2014.