Alert!

4/18/2018 3:54 p.m. Expect some traffic impacts during Spring Classic 5k Road Race Sunday, April 22, from 9:30-10:30 a.m., along Mass Ave from Central to Harvard Square, then Putnam Ave.  More details »

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GIS Data Downloads

GIS

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 150 different data layers that are integrated across nearly every department in the City. The 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. The GitHub Data Download Site is the developer's hub for Cambridge GIS data downloads. We are constantly working to keep our data as accurate and up to date as possible. Keep checking back for new updates.

Last Updated: 3/20/2017
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