tiny lemmy 

How Smooth Is The Earth, Really? Explore Elevation With An Interactive 3D Globe

c/map_enthusiasts · u/Blaze@sopuli.xyz · 128 points

Open external link

https://perthirtysix.com/tool/earth-smoothness


Comments

u/Droechai@lemm.ee · 2 points

"One thin layer"

https://i.ytimg.com/vi/m3p_VuPIS2c/hqdefault.jpg

https://www.reddit.com/media?url=https%3A%2F%2Fi.redd.it%2Ftptwat5hxsj71.jpg

u/Hagdos@lemmy.world · 1 points

Not on the walls I've painted. I don't know about pool balls, but I'd imagine they need a solid layer of paint too, otherwise they'd flake in no time with the abuse they get.

u/Hagdos@lemmy.world · 12 points

Space is about 100 km up, on a sphere that has a radius of 6000 km, so some 2% is air.

A pool ball has a radius of 30 mm roughly, so 2% of that is 0.6mm. Seems like a very thin coat of paint to me, but roughly correct.

u/yuri@pawb.social · 5 points

I was once told that if you scaled the earth and a glass marble to be the same size, the earth would have a much smoother surface.

u/oni@lemmy.ml · 1 points

That wouldn't change the conclusion. Also, we probably don't have all the ocean floors mapped out.

u/homesweethomeMrL@lemmy.world · 1 points

Same here, the link didn't have the globe, there was a blank box where it should have been.

Maybe we hugged it to death?

u/Blaze@sopuli.xyz · 2 points

The link in the post was there from the very beginning, you probably just didn't see it

u/moody@lemmings.world · 2 points

I have a bunch of issues seeing content from catbox.moe half tge time, so that might be it. The link in the post seems fine though.

u/TrickDacy@lemmy.world · 3 points

I'm confused because originally it just appeared to be a short animated gif on the post and if there was a link to the site, I didn't see it. Currently the post has a missing image and a link to the site. Weird.

u/moody@lemmings.world · 0 points

It rotates when I look at it. Once you manually move it, it stops rotating, but the rotate checkbox gets it moving again.

u/Contentedness@lemmy.nz · 14 points

I learned that the oxygen around the earth is about as thick as a coat of paint on a pool ball, relatively.

I'm not sure how accurate that is.