Geography: GIS data

OnTheMap is generated by Local Employment Dynamics (LED), a voluntary partnership between state labor market information agencies and the U.S. Census Bureau to develop new information about local labor market conditions.

Search by residential street address and find block, tract and other geographical units for US Census data. Census Reporter is an independent project to make data from the American Community Survey easier to use. They are unaffiliated with the U.S. Census Bureau.

Here you will find data, tools, and resources to conduct research, develop web and mobile applications, design data visualizations, and more.

Ohio EPA GIS downloads page. Includes information on water quality, wetlands and watershed planning.

Ohio Department of Natural Resources GIS data search by category. Most data provided at the county level.

Find Health Care providers and suppliers by location and services.

Crime reports by county.

Fee based access. Also see this free resource: Greene County Ohio GIS Map Server

Montgomery County, Ohio GIS system.

Locate food accessibility issues by location and type of service.

National Oceanic and Atmospheric Adaministration data site

USGS is a primary source of Geographic Information Systems (GIS) Data. Our data and information is presented both spatially and geographically including The National Map, Earth Explorer, GloVIS, LandsatLook, and much more.