For anyone who wants this data in JSON format or as an interactive map, I believe Luca Rossi from Shenzhen's SUSTech has done just that!
— Nathan Ruser (@Nrg8000) February 5, 2020
JSON here: https://t.co/BA0NddtNDA
Interactive map here: https://t.co/FWh9MTo4td https://t.co/saB0vpSoCK