With a human face

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20 points

It sucks that mercator became the standard map. I know basically nothing about maps, but i know how not-great mercator is. Of the little i know about cartography I like Winkel Tripel the best

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8 points

Winkel Tripel is very nice!

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4 points
*

Ah, I see you’re that kind of map enthusiast, eh?

Edit: I see you’ve already posted it yourself. Not an original bone in my body.

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38 points

Dln’t quote me on this, but from what I’ve heard, the Mercador projection became standard because it’s good for navigating since qit conserves angles. Draw a strait line depicting your current trajectory and another the trajectory that would get you where you want, measure the angle between them, and that’s the actual angle you need to turn.

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31 points

Yeah, it’s actually a really great map for its purpose of navigation, which is a pretty damn important aspect of map usage. I’m tired of everyone shitting on it because of that scene in west wing.

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4 points

because of that scene in west wing.

Which scene is that?

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4 points

It’s great for navigating at sea, but bad for looking at the world as a whole. Nowadays most people use maps for the latter; hence the complaints.

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3 points

Internet people pretending to have never seen a globe at school so they can be outraged by Big Greenland.

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10 points

In the Internet age, I believe Mercator remains standard because it’s easy, since image buffers and UI viewports are implemented as rectangular arrays. For example, when you click on the map the pixel coordinates can be converted to (lat, long) just by scaling, without having to do complicated coordinate transformations.

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3 points

What you see in stuff like Google Maps or OpenStreetMap isn’t plain Mercator, it’s a variant called “Web Mercator

And the US DoD doesn’t like it because it introduces even more deviations than plain Mercator.

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2 points
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And no projection is perfect they all introduce weird things, like this equirectangular map which is not conformal or equal area.

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