Explore San Jose's geography, services, and resources with the city's public GIS viewer.

Access downloadable and printable maps in PDF format. Tour key economic development projects in San José. Find sites that present an opportunity for new housing. View the City's sanitary sewer and storm water systems. Explore many of the City's GIS datasets together in a multi-purpose viewer.

GIS Open Data City PDF Maps The San Jose Spatial team offers several data resources and map-based applications for residents, private developers and contractors to view and research City assets such as sanitary and storm systems, parks, …

Here are maps of common interest and to help identify property designations, permit issuance, and code violations. Find more maps at the Public GIS Viewer. Several of the maps listed here can help you identify property designations and characteristics as may be required when proposing a development project:

Please be advised that the City of San José does not warrant the accuracy of the GIS (Geographic Information Systems) data. This data is provided to you "as is," and you agree to …

Please open the maps gallery below to view publicly available City map applications. The open data portal contains GIS layers for download. The Public GIS Viewer can be used by the public to turn multiple different GIS layers on at once.

Explore San Jose's interactive GIS maps and geographic data.