Dataset Format: We have these data (huge csv files) ready for IU users to access through IU servers, after they register on the Safegraph website. There is a university-wide legal document as well.
Description: These are data collected from (many dozens of millions of ) cell devices that show movements across space and time.
For an overview of the use of these kinds of cell data, please see
for details on this data resources and see
Features: pls see https://www.safegraph.com/pub
for published papers with these data