Data, for the of the City. Read more about DataSF.

DataSF Speaks

Latest blog posts and stories from DataSF. Read more of our stories on our blog.

4 Steps to Manage Security Risks with Open Data

Manage your security risks with a new toolkit from DataSF

How to Ensure Quality Data

Are you happy with the quality of your data?

New SF Building Footprints released with 3D characteristics

We are excited to announce the release of new building footprints to the open data portal! Wait, weren’t there already buildings on the open data portal? Yes, but take a close look at the new data and you’ll see not just masses for entire blocks of buildings, but beautiful footprints for each individual structure.

Masthead image by Cary Bass (Own work) [GFDL, CC-BY-SA-3.0 or CC BY-SA 2.5-2.0-1.0], via Wikimedia Commons