Map and GIS Data Resources

Federal and State Map Resources

Michigan Center for Geographic Information - interactive mapping

FEMA Flood Zone Mapping - Online display and custom FEMA floodzone maps.

Organizations

Federal Geographic Data Committee

The Federal Geographic Data Committee (FGDC) is an interagency committee that promotes the coordinated development, use, sharing, and dissemination of geospatial data on a national basis.

IMAGIN - Improving Michigan's Access to Geographic Information Networks

IMAGIN is a professional development organization committed to providing opportunities for its members to network with professionals who are using, creating, or maintaining spatial resources within Michigan. IMAGIN serves as a crossroads for spatial information users/developers at all levels of government, business, and non-profit organizations by providing its members partnership opportunities to recognize, share, and create spatial data resources for both traditional and new applications.

Michigan Center for Geographic Information

The Michigan Center for Geographic Information (CGI) provides leadership, technical expertise and policy for the acquisition, development, use, dissemination, promotion and sharing of geographic information in the state of Michigan.

U.S. Geological Survey (USGS)

As the Nation's largest water, earth, and biological science and civilian mapping agency, the U.S. Geological Survey (USGS) collects, monitors, analyzes, and provides scientific understanding about natural resource conditions, issues, and problems.  The diversity of our scientific expertise enables us to carry out large-scale, multi-disciplinary investigations and provide impartial scientific information to resource managers, planners, and other customers.

URISA  - Urban and Regional Information System Association

The Urban and Regional Information Systems Association (URISA) is a non-profit professional and educational association that promotes the effective and ethical use of spatial information and information technologies for the understanding and management of urban and regional systems. It is a multidisciplinary association where professionals from all parts of the spatial data community can come together and share concerns and ideas.