Add a GPS logging mode in mobile app

Many cameras don't have a GPS receiver. I use apps on my phone to create coordinate logs while I'm shooting. Then I import the logs as KML in LR using the Maps tab and inject the coordinates as metadata. It would be nice if the LR Mobile app would create these logs instead of a third party. Then using the mobile account automate the process of pairing the logs to photos and tagging my photos later on import. In the app I imagine a screen where one could toggle the logging on/off or a single button click each time I'm shooting. I have several other ideas for the module if you're interested.