Live data from Hacker News

We are recreating the entire planet in Minecraft

buildtheearth.net

61–70 of 99 posts

Re: We are recreating the entire planet in Minecraft

#61

"We are recreating the entire planet in Minecraft" Nice move, then we can all move to Minecraft, when we are finished with this planet and have used it up.

Now I get all the metaverse hype

Can't say I've seen anyone being hyped about it other than that guy whose last name starts with Zuck and ends with berg and like 3 weirdos online that work for him.

Re: We are recreating the entire planet in Minecraft

#62

Earth surface is about 500 trillion square metres, and if they make only the ground, it will be just 133 trillion of surface cubes. IDK how Minecraft stores cubes, but probably this will be 16-byte int, which makes 266 Tb. Factor in about 10x LZMA compression, this will take a size of ~26 terabytes of hard drive, or that order of magnitude. Not too much, I'd say. Still I don't think this is worth a form of art, given…

> Still I don't think this is worth a form of art,

The whole point of art is to make something cool and creative and entertaining - if it needs to be "worth it" (practically) then it won't be an art.

Re: We are recreating the entire planet in Minecraft

#63
post #25

For someone whos a complete n00b to minecraft: why? Seems to me that satellites and AI could do this much faster while keeping up with the pace of change...

I don't mean this as a joke, but you do it because it's fun. I and a few co-workers share a Minecraft server and find it an engaging social and creative outlet.

Re: We are recreating the entire planet in Minecraft

#64

Earth surface is about 500 trillion square metres, and if they make only the ground, it will be just 133 trillion of surface cubes. IDK how Minecraft stores cubes, but probably this will be 16-byte int, which makes 266 Tb. Factor in about 10x LZMA compression, this will take a size of ~26 terabytes of hard drive, or that order of magnitude. Not too much, I'd say. Still I don't think this is worth a form of art, given…

> Still I don't think this is worth a form of art, The whole point of art is to make something cool and creative and entertaining - if it needs to be "worth it" (practically) then it won't be an art.

No, art does not have to be impractical. It was practical all the history of humanity, till mid XX century, when state-funded art galleries were captured by context-violating "artists", who invented this kind of excuse.

Re: We are recreating the entire planet in Minecraft

#66
post #6

Not directly related to this project but in a similar spirit. Recently, while exploring france’s national geography department (Institut de Géographie Nationale [1]) website, I came across a page [2] which allows anybody to download a Minecraft world representing any 25km^2 area of France. The page lets you set the precise center and many other parameters such as whether to include buildings or even stylistic options…

Someone got paid to make that. That was someone's job. That's freaking awesome. ...I wonder how tricky this would be to auto-generate in Unreal Engine.

I'm guessing they used FME, it's certainly how I would do it. FME makes it surprisingly easy to turn arbitrary geographic data into Minecraft worlds. They also have an Unreal Engine writer[1] (although I've never used it) so in theory you should be able to output the same data to both Minecraft and UE with the push of a button.

[1] https://www.safe.com/webinars/your-data-in-unreal-how-to-bri...

Re: We are recreating the entire planet in Minecraft

#68
post #65

...how? Minecraft is flat, the Earth is a sphere. What projection will be used? Mercator? What will that mean for places close to the poles, like Greenland or Canada?

>Build the Earth project created a new map projection called Modified Airocean, based on the Dymaxion/Airocean projection. This map projection provides an extremely low amount of distortion of both shapes and sizes on land, at the cost of heavily distorting the oceans. Unlike a typical Airocean projection, Modified Airocean is not intended to be unfolded into a 3D object like an icosahedron, and has its continents placed such that it looks somewhat similar to an equirectangular projection

https://en.wikipedia.org/wiki/Dymaxion_map#Impact

Re: We are recreating the entire planet in Minecraft

#69
post #65

...how? Minecraft is flat, the Earth is a sphere. What projection will be used? Mercator? What will that mean for places close to the poles, like Greenland or Canada?

I think a few questions could be answered with this video: https://youtu.be/0eyyuNvKNzw?t=242

Re: We are recreating the entire planet in Minecraft

#70

Earlier quoted context omitted.

> Still I don't think this is worth a form of art, The whole point of art is to make something cool and creative and entertaining - if it needs to be "worth it" (practically) then it won't be an art.

No, art does not have to be impractical. It was practical all the history of humanity, till mid XX century, when state-funded art galleries were captured by context-violating "artists", who invented this kind of excuse.

I really suggest reading the book “But is it Art?” by Cynthia A Freeland. Because history and context was a lot different then you describe.
Post reply on HN