this post was submitted on 14 Dec 2024
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[–] i_love_FFT@jlai.lu 119 points 7 months ago (4 children)
[–] FlyingSquid@lemmy.world 29 points 7 months ago (2 children)

Middle-Earth is fictional. Everyone knows that.

[–] CanadaPlus@lemmy.sdf.org 14 points 7 months ago

Honestly this one leaves out more than it leaves in.

[–] Lodespawn@aussie.zone 6 points 7 months ago

I was going to suggest Tassie is also classically missing but the entirety of SE Asia isn't on this one

[–] lugal@lemmy.dbzer0.com 5 points 7 months ago

c/MapsWithMadagascar

[–] callyral@pawb.social 34 points 7 months ago

Pattern recognition is so weird

[–] beefbot@lemmy.blahaj.zone 22 points 7 months ago (1 children)

A more minimalist world map, to paraphrase a 1970s TV scientist, would be one blue pixel

[–] mindbleach@sh.itjust.works 19 points 7 months ago (2 children)

Intelligence is knowing I could optimize this with annealing and a decent error function.

Wisdom is deciding not to get nerd-sniped like that.

[–] DKKHGGGj@sopuli.xyz 6 points 7 months ago (1 children)

I feel a tingling in my hands. An algorithm to optimize for n arbitrary polygons

[–] mindbleach@sh.itjust.works 2 points 7 months ago

I saw this and had flashbacks to a thousand Mona Lisas.

[–] mindbleach@sh.itjust.works 4 points 7 months ago (1 children)

Apparently I am a fool.

What you'd do is, you pick a representative set of points from a world map, e.g. by reducing it to a low resolution, or by sampling with blue noise. Each point gets a 32-bit integer. For up to 32 circles, you check if each point is inside or outside the circle, and mark one bit accordingly. Every region created by these overlapping circles now has a unique ID for all points inside that region.

Scoring groups points by ID, finds whether each group contains more land or water points, and counts all the points outside that majority. That sum is your error.

[–] OlPatchy2Eyes@slrpnk.net 3 points 7 months ago

Nerd Lemming snaps in 3 hours under zero pressure

[–] gandalf_der_12te@discuss.tchncs.de 19 points 7 months ago* (last edited 7 months ago) (1 children)

my own attempt at it

as can be seen with this diagram, i prefer straight lines over circles when it comes to geopolitics

also, i'm sorry if this offends somebody somehow

[–] Baggie@lemmy.zip 11 points 7 months ago (1 children)

Can't believe you forgot New Zealand smh

[–] tkk13909@sopuli.xyz 6 points 7 months ago

Is New Zealand not part of Oceania?

[–] FunCube@feddit.org 13 points 7 months ago

New Zealand missing again!

[–] niktemadur@lemmy.world 9 points 7 months ago (1 children)

Needs a couple of more circles in there to make India and Southeast Asia pop out.

[–] Cethin@lemmy.zip 8 points 7 months ago

I would also add one more to NA to make it as wide as it should be. It's pretty skinny here.

[–] CanadaPlus@lemmy.sdf.org 8 points 7 months ago* (last edited 7 months ago)

I love this. I'm guessing there's a better way to choose circles, though.

Why have one for the Great Australian Bight? Just so it doesn't end up being an entire circle? That's kind of a missed opportunity to do a Philippine Sea circle and include SEA.

Edit: What about one for each continent, a couple for the Indian ocean, and then a big Pacific Ocean one that takes out of Australia, East Asia (forming SEA) and the two in America?

[–] Shawdow194@fedia.io 5 points 7 months ago

Weird how you can see it

[–] bstix@feddit.dk 4 points 7 months ago

The circles ought to wrap around the edges.

[–] blanketswithsmallpox@lemmy.world 4 points 7 months ago

Missing the 5th largest continent...

[–] HootinNHollerin@lemmy.dbzer0.com 3 points 7 months ago* (last edited 7 months ago)

In the end, we really are all just the Brady Bunch