Background

GIS Data for Dallas County

The Dallas County Public Works GIS website, managed by the Transportation and Planning Division, offers comprehensive geographic information system data and tools to support transportation projects and county-wide planning efforts. Visitors can access downloadable maps of Dallas County through the "PDF Maps" section, explore "GIS Data Hub" resources, and engage with geospatial analysis services tailored for public works and partner agencies. The site provides detailed information about the department’s role in "Floodplain Administration," "Storm Water Management," and the "Dallas County Mobility Plan." Additionally, users can find specialized data such as the "Dallas County Trails List" and property resources including "Featured Property" and "Tax Foreclosure Resales." The GIS team facilitates clear and effective mapping solutions and collaborates with agencies to maintain regional GIS data, making this site a vital portal for detailed spatial data, planning tools, and county infrastructure projects.