Background

GIS Data for San Mateo County

The San Mateo County GIS website (https://gis.smcgov.org/) offers a comprehensive suite of data and interactive tools designed to support diverse spatial analysis needs. Visitors can explore authoritative datasets such as "Parcel Boundaries," "Zoning Districts," "Environmental Constraints," and "Public Facilities," all presented with detailed geographic context. The site features user-friendly mapping tools including "Interactive Map Viewer" and "Parcel Lookup," enabling users to visualize and query data seamlessly. Additionally, specialized tools like "Address Locator" and "Flood Zone Viewer" provide precise, location-based insights essential for planning, development, and emergency services. Whether you're a developer, planner, or resident, the County GIS website delivers reliable, up-to-date spatial data and easy-to-use applications to enhance decision-making.