There are a number of sources of minute by minute GPS coordinate data, including the Moves API (although the current Moves integration only imports activities, not low-level GPS data)

These sources can answer the question "where was I at a specific time", and you can chart this data to answer simple location-by-time questions like "where do I spend most of my time" or "do I walk more at weekends or in the week".

However to be really useful, you want to be able to use this low-level data to add a location to other events. Then you can answer more advanced questions like "Where do I do most X" where X is any activity you're tracking through zenobase.

I see two options here: 1) import the low-level data, store it in zenobase and associate it with events on demand as render the charts, or 2) configure the import task to add location data to events in a specific bucket, so that these events are "upgraded" by the task.

Either would work for me.