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

  • ipkpjersi@lemmy.ml
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    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

  • LovableSidekick@lemmy.world
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    2 days ago

    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?

    • Emerald@lemmy.worldOP
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      You use aerial imagery and trace the buildings, roads, and other features using points on a grid.

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        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.

        • Emerald@lemmy.worldOP
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          It can be making maps from scratch. There are a lot of places where the map has no features, mostly rural areas.

      • letsgo@lemm.ee
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        Is that your own imagery, from drone footage for example, or are you basically copying Google Earth?

        • Emerald@lemmy.worldOP
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          It’s from Bing and Esri. It’s not copying anything, as aerial imagery is a different thing than a map. Also Bing and Esri imagery is specifically allowed to be used for OpenStreetMap purposes, likely because companies benefit from OSM data.

    • Ajen@sh.itjust.works
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      That has some truth for career/professional skills, but I don’t think there’s anything wrong with having a lot of hobbies. Most people won’t achieve “true greatness” (whatever that means) in their hobbies whether they have one or hundreds, so why not just focus on doing what you enjoy?

  • zxqwas@lemmy.world
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    2 days ago

    I just become “good” compared to someone who never tried and then lose interest and try something else.

  • Krauerking@lemy.lol
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    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.

  • LaunchesKayaks@lemmy.world
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    3 days ago

    Does raising and training ducks count? I’m really good at it. I have care down to a science and I’ve done quite a bit medically because there aren’t any vets that treat ducks around me. I’ve rehabilitated crazy injuries, performed minor surgery, treated severe malnutrition and vitamin deficiencies.

    I have trained all of my birds to listen to basic commands and they know their names and respond to them.

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        I got into chickens when my sister started 4H, and when our chickens died suddenly, my grandma got us 3 ducklings as a gift without consulting anyone. They imprinted on me immediately and I was like, “I guess this is my new obsession because I’m a mother now.”

        That was 8 years ago. I started off with a Muscovy male, a muscovy female, and a mallard female. We rescued a second Muscovy female a couple years in. I moved to my own place in 2022 and brought the remaining birds with me, which were the Muscovy male and mallard female.

        I ordered some more ducklings and rescued a couple birds over the course of 2022 and 2023. Right now I have:

        2 female muscovies: Mama Duck and Lady. Mama Duck fights me over eggs, so I have to pull a Skyrim move and put a bucket on her head so I can take her eggs without her attacking me. Lady is very sweet and shows me her eggs and acts all happy when I compliment her best and thank her for the eggs.

        A tiny male mallard and his mate who is a female mallard that looks like a male but has laid eggs. Little guy is Sonic (because he runs SO FAST) and his mate is Amy. Amy went through duck menopause about 6 months after I got her, so that’s why she looks like a male in terms of feathers. Without her ovaries producing female hormones, her feathers defaulted back to mostly male. She and Sonic were rescued from a local family who couldn’t care for them anymore.

        A male Pekin that doesn’t have male traits but I’ve seen his dick a few times. His name is Salt. He is a lil chonky.

        A male khaki Campbell named Pepper. He was purchased with Salt as a baby. They were on sale for 25% off and were 100000% an impulse buy. They’re besties and don’t leave each other’s sides.

        A female khaki Campbell named Capri-Sun who yells a lot

        A female Pekin named Judy. She’s named after judge Judy because she’s always squinting at me in a judgmental way and interrupts me with sassy quacks any time I talk to her. She’s done this since she was literally only a day old. She has a distinct quack that has a squeak to it.

        A female golden layer named Cayenne who is hella chill.

        A female Cayuga named Fashionista who is slowly turning from black to white with each molt of her feathers (that’s normal)

        • QualifiedKitten@lemmy.world
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          2 days ago

          Wow! That is so awesome and I’m super jealous! I discovered a park semi-close to me last spring that has a bit of a Mallard population, and apparently seasonal Gadwalls. As you might imagine, they’re not super interested in most humans, but still super fun to watch.

  • NotSteve_@lemmy.ca
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    Urban planning and old architecture. I could spend an entire evening just walking around older neighbourhoods looking at the level of detail put into the buildings

  • Katrisia@lemm.ee
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    Philosophy and some sciences, but I’m not very knowledgeable. I know people say you don’t need to be an expert in order to enjoy things, and I agree, but then those aren’t special interests either, right? I love my music, but I know few bands. I love singing, but I lack technique. I like horror stuff, but I’m pretty picky. I’d like to be fit and practice sports, but my health is an issue. I like some beauty topics, but I’m not interested in applying them. I enjoy eating, simple food though. Some games are fun, but I mostly repeat the same ones. I like mountains and forests, but just for a day or two. I’d like to read more…

    I’m really a master of none.

    • Dozzi92@lemmy.world
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      Yeah, I truly cannot understand how people really get into things. I don’t play poker with my friends because after an hour I’d rather do something else. I have never finished a video game. My interest in things always just seems to fizzle out. I do a bunch of stuff well enough, but I’m not even sure I want to do them.

  • LovableSidekick@lemmy.world
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    2 days ago

    3d design & printing, electronics, cooking, in-person RPGs, woodworking, old time radio, sci fi, bookbinding, comedy… I got a million of 'em.

    • weeeeum@lemmy.world
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      I also woodwork. Hand tools in the japanese style (im part Japanese). Are you a powertool user, hybrid or also hand tool?

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        Mostly power tools, but I’m decent with a few hand tools when necessary. Recently I mortised some door hinges with a chisel. But for the vast majority of my projects, renovating our house over 35 years, I wouldn’t have had the patience without power tools - I can barely hit a nail with a real hammer anymore lol. What kinds of projects do you do?

        • weeeeum@lemmy.world
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          Tool making, and eventually furniture. Recently built a very large toolbox, chisel tray, lay out tools, marking gauges, couple plane bodies, saw vice, planing board (atedai) and saw horses.

  • Jeena@piefed.jeena.net
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    Mine is Free software. If I can avoid it, then I avoid nonfree software. This brings me a lot of problems but also a lot of joy.

  • WeeneyTodd@lemmy.world
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    3 days ago

    Hedge laying. It’s a technique where you almost cut through the stems of the plants in a hedgerow in order to bend them down. This promotes the growth of new shoots and results in a very dense hedge, which historically was done to make sure animals didn’t escape or enter pastures and fields.

    • picnicolas@slrpnk.net
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      3 days ago

      Wonderful! I’ve been hoping to learn to do this to replace my neighbor’s vinyl fence. What’s your preferred style? Do you recommend any resources for learning the skill?

      • WeeneyTodd@lemmy.world
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        I usually use the midland style because that’s the style I was originally taught by Nigel Adams and because it’s a beautiful style, if somewhat wasteful with the binders used on top. It makes for for a very dense and relatively strong hedge.

        That being said there’s a lot of other styles each with their own histories and use cases.

        If you want to learn there’s some books on the topic, though not all of them in English. For instance the Dutch stichting heg & landschap has a decent guide and overview of the most common styles and techniques in the Netherlands and Flanders (Heggenvlechten en haagleiden in Nederland en Vlaanderen). A very in depth one is “Europe’s field boundaries” by Georg Müller, but I suggest trying to find it in a library as it’s very expensive.

        In order to actually learn the techniques the best way is to find a teacher or course near you. There’s a lot of videos on youtube and pictures in the aforementioned books, but those aren’t really a replacement for someone experienced showing you the ropes.

    • ivanafterall ☑️@lemmy.world
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      3 days ago

      Is a hedgerow more economically feasible than, say, a chain-link fence or any other kind of fence, really (fences are expensive)? About the same? More expensive? What about comparative difficulty? Is it the kind of thing that takes years to grow out?

      • WeeneyTodd@lemmy.world
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        I’m not exactly sure. A chain link fence is a one time expense as opposed to a hedge which is a living, growing thing and so needs continuing upkeep. And yes, it can take a couple of years before the hedge is ready to be laid… There’s also the used space to consider, as a hedge is a lot wider than a fence.

        I guess it really depends on your specific situation.

        • ivanafterall ☑️@lemmy.world
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          My dad built a house out in the sticks. He initially built a fence out of pallets, but it didn’t stand the test of time. Upon looking into various fence options, he realized that even the cheap ones aren’t cheap. I don’t think he’s ever considered a hedgerow, so I wondered if it might be an option. Aside from the cost, I doubt he’d have the patience for it, from the sound of it.