Mine is mapping. I am a big OpenStreetMap contributor and I have mapped many towns near me that were previously completely unmapped.
Retro gaming, data preservation, and open-source software. I’m a maintainer of several open-source retro gaming data preservation projects so go figure lol
What is involved with town mapping - do you have some kind of Google type camera rig on your car or a GPS device that automates the process and just drive through street, or what?
You use aerial imagery and trace the buildings, roads, and other features using points on a grid.
Is that your own imagery, from drone footage for example, or are you basically copying Google Earth?
I watched the video you linked. So it’s enhancing existing maps - I was thinking it was building the maps themselves from scratch. A long time ago I worked with a small company that created digital street maps for cities to use for utility work etc.
Trying to learn languages, Linux, gaming, and music.
Hobbies, I have many interests each more important than the last.
Puzzles.
And everything is a puzzle to a degree. I love to collect information in my head and use it to solve other things. I used to try to solve them for the cosmos or for the world but I didn’t get paid very well to do that and I’d rather just solve little ones.
Be it literal puzzles, trivia, cooking is often a puzzle of balancing flavors and combining them in unique ways. Software and computers are just puzzles on finding how the functions work and solving through it until you find that part that doesn’t solve right.
I make my own furniture pieces occasionally or garden. All of it is just puzzle solving for what my soil can grow, what do I need for the household or what can be done with the odds and end items I have left.
It’s fun to repurpose items, fix broken things and build new stuff and I bet it’s how lots of other people who can’t focus on things feel as well. It’s just another puzzle.