GIS Data

The City of Cambridge is committed to building repositories for data to be used by developers and for public consumption. We have over a hundred different data layers that are integrated across nearly every department in the City. Check out the links to the left for more information and to find out how you can access our datasets.

  • GIS Data Dictionary

    GIS Data Dictionary is your connection to Cambridge GIS data. Detailed descriptions are available along with data download links for a variety of different GIS file formats.

  • Data Downloads

    Get information and links to Data Download pages available on our GIS site and posted on GitHub.

  • GitHub Data Site

    GitHub Data Download Site is the developers hub for Cambridge GIS data downloads.

  • Data Sales

    More and more Cambridge GIS Data is available for free viewing and downloading in a variety of different formats. If you're interested in a hard copy Data CD there may still be a minimal cost involved. See all the pricing details on our Data Sales page.

  • Request a Data CD

    Direct link to our GIS Submission Form to Request a Data CD. Get all the data CD details on the Data Sales page.