Mine is mapping. I am a big OpenStreetMap contributor and I have mapped many towns near me that were previously completely unmapped.

  • Captain Aggravated@sh.itjust.works
    link
    fedilink
    English
    arrow-up
    0
    ·
    6 days ago

    For awhile there it was light sport aviation. I’m a CFI-SP and an LSRM-A. I’m a walking flight school, just add airplane. Been out of the game awhile but that was my specialty for much of my 20’s.