Compute Zone with MAP

Hello,

Lot of French athletes use the MAP to init their working power zone… (Frederic Grappe model)

It should be good to have a field to put the MAP and an option to choose to computing zone on this value.

Thank you for your work !

Regards,

Maxime

@david ? any project on this feature ? (no update about the ability to make pull request on the project ?)

Would be interested in this!