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 two hundred different data layers that are integrated across nearly every department in the City. Get connected to Cambridge GIS Data in a variety of formats. 

  • 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 including ESRI Shapefile and File Geodatabase.

  • GitHub Data Site

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

  • ArcGIS Online Data Group

    ArcGIS Online (AGOL) Data Group which is home to over 200 Cambridge GIS data layers for quick access in AGOL maps and applications.