this post was submitted on 14 Dec 2024
461 points (94.4% liked)

Map Enthusiasts

4638 readers
102 users here now

For the map enthused!

Rules:

founded 2 years ago
MODERATORS
 
all 49 comments
sorted by: hot top controversial new old
[–] i_love_FFT@jlai.lu 124 points 6 months ago (4 children)
[–] FlyingSquid@lemmy.world 30 points 6 months ago (2 children)

Middle-Earth is fictional. Everyone knows that.

[–] CanadaPlus@lemmy.sdf.org 15 points 6 months ago

Honestly this one leaves out more than it leaves in.

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

c/MapsWithMadagascar

[–] callyral@pawb.social 36 points 6 months ago

Pattern recognition is so weird

[–] SubArcticTundra@lemmy.ml 29 points 6 months ago (2 children)

Only 10 circles and it's already quite close

[–] VerPoilu@sopuli.xyz 44 points 6 months ago (2 children)

And the big one that's dead center is mostly useless

[–] CanadaPlus@lemmy.sdf.org 6 points 6 months ago* (last edited 6 months ago)

Yeah! It literally just adds a bit of Cape and Horn to Africa. Without it you'd have a nice circle for the 3 old world continents.

[–] perviouslyiner@lemmy.world 1 points 6 months ago

And the left one may well be the physical circle from a moon impact.

[–] disguy_ovahea@lemmy.world 6 points 6 months ago* (last edited 6 months ago)

Africa needs to be enlarged quite a bit and there’s a whole continent missing. Not bad otherwise.

[–] beefbot@lemmy.blahaj.zone 22 points 6 months ago (1 children)

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

[–] gandalf_der_12te@discuss.tchncs.de 20 points 6 months ago* (last edited 6 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 6 months ago (1 children)

Can't believe you forgot New Zealand smh

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

Is New Zealand not part of Oceania?

[–] mindbleach@sh.itjust.works 19 points 6 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 6 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 6 months ago

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

[–] mindbleach@sh.itjust.works 4 points 6 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 6 months ago

Nerd Lemming snaps in 3 hours under zero pressure

[–] FunCube@feddit.org 13 points 6 months ago

New Zealand missing again!

[–] niktemadur@lemmy.world 9 points 6 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 6 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 6 months ago* (last edited 6 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 6 months ago

Weird how you can see it

[–] blanketswithsmallpox@lemmy.world 4 points 6 months ago

Missing the 5th largest continent...

[–] bstix 4 points 6 months ago

The circles ought to wrap around the edges.

[–] HootinNHollerin@lemmy.dbzer0.com 3 points 6 months ago* (last edited 6 months ago)

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