One question and one possible answer:
Q: What do you mean when you say “collected or used GPS data programmatically”? I know, for example, all CHT forms collect GPS data in the background if permission given to CHT Android and GPS radio is on. No docs on this just yet, but there’s a ticket which gives an example JSON payload. Is this what you mean?
Or do you mean having a required field in a form of type
geopoint which will prevent a CHW from proceeding unless they give a latitude and longitude input (very likely from GPS)?
A: I worked on a project where the Ministry of Health had CHWs gathering information about the spread of COVID-19 and labeled each report with one of: Suspected, Tested or Confirmed along with GPS data. With the resulting data, a heat map was generated so that areas with more or less of an outbreak could easily be detected.