Is there a file that has all placekey and safegraph place id matches? Or should I just use the data from the June release Core Places data?
I am trying to compare 2019 and 2020 data to 2021 data based on location, however the 2019 and early 2020 data uses safegraph place id only and the new 2021 data uses placekey only. What is the best way to match up these locations? Thank you!