As a neurodivergent map person, I’m over-aware of the difficulties of map projection. And I agree that simply calling this new projection ‘accurate’ is misleading
But at the same time, the use of the Mercator as the standard default map in situations that have nothing to do with ocean navigation for literally hundreds of years is absolutely a reflection of the relative power of the Global North, and can’t be dismissed as ‘nonsense about colonialism’
In what way? It inflates the size of areas as they get further away from the equator, resulting in Africa being portrayed as relatively much smaller than it is compared to Europe and North America
The center - east to west - is 0 degrees longitude, defined as the Royal Observatory in Greenwich, England. This does also go through West Africa
The center - north to south - is 0 degrees latitude, defined as the equator.
Because of this, Africa is central on the vast majority of world map projections including the Mercator and the Equal Earth.
Accuracy is relative. The Mercator distorts areas bigger the further away they are from the equator. This exaggerates the size of the USA, Europe etc compared to Africa.
Now I’m imagining a dick measuring contest where the men care more about whose is measured most accurately for some reason, rather than showing off how long their dick is
so coming from you pleasr tell us what would be the best way to project an as accurate as possible world map? I mena both in 3D version and as a 2D version
A 3D version would be a globe. A 2D version is inherently inaccurate because it’s 2D and the earth is not. You are free to pick your poison in the manner of your projection but you will always loose something.
So when it comes to picking a 2D poison which ome would be currently best? The new UN map ? or …
Or would a better solution for 2D be a ‘collection’ of pictures of the Earth from numerous different angles? And we just look at each of the angles seperately as their own seperate 2D picture of different parts of the Earth? So Im talking we supposedly take 14 or 20 or more different pictures of the Earth from 14 or 20 or more different angles of the Earth then we just lay out each of those pictures and it is up to the viewer to look at each picture of each angles of the Earth and to do what they can in their head with those pictures. Bad idea, good idea?
But at the same time, the use of the Mercator as the standard default map in situations that have nothing to do with ocean navigation for literally hundreds of years
My question continues that thread.
And my point (subtle it may be) is that when something is wildly useful, it sticks.
Despite not being universally good.
And to change from it you need more than just a slight advantage.
That’s why the UN didn’t think about changing map projection.
If you’re asking me to tell you the best way to navigate 500 years ago, I can’t help you because I’m not a historian. The point is that really has absolutely no bearing on how we should use maps today in the present.
As a neurodivergent map person, I’m over-aware of the difficulties of map projection. And I agree that simply calling this new projection ‘accurate’ is misleading
But at the same time, the use of the Mercator as the standard default map in situations that have nothing to do with ocean navigation for literally hundreds of years is absolutely a reflection of the relative power of the Global North, and can’t be dismissed as ‘nonsense about colonialism’
Exactly. It’s easy to brush off the idea of soft power but it has real consequences.
The Mercator projection really seems to be Africa-centric if anything
In what way? It inflates the size of areas as they get further away from the equator, resulting in Africa being portrayed as relatively much smaller than it is compared to Europe and North America
Africa is by far the most accurately portrayed part of the map, and it’s right in the center.
The center - east to west - is 0 degrees longitude, defined as the Royal Observatory in Greenwich, England. This does also go through West Africa
The center - north to south - is 0 degrees latitude, defined as the equator.
Because of this, Africa is central on the vast majority of world map projections including the Mercator and the Equal Earth.
Accuracy is relative. The Mercator distorts areas bigger the further away they are from the equator. This exaggerates the size of the USA, Europe etc compared to Africa.
Now I’m imagining a dick measuring contest where the men care more about whose is measured most accurately for some reason, rather than showing off how long their dick is
it’s in the center?
so coming from you pleasr tell us what would be the best way to project an as accurate as possible world map? I mena both in 3D version and as a 2D version
A 3D version would be a globe. A 2D version is inherently inaccurate because it’s 2D and the earth is not. You are free to pick your poison in the manner of your projection but you will always loose something.
So when it comes to picking a 2D poison which ome would be currently best? The new UN map ? or …
Or would a better solution for 2D be a ‘collection’ of pictures of the Earth from numerous different angles? And we just look at each of the angles seperately as their own seperate 2D picture of different parts of the Earth? So Im talking we supposedly take 14 or 20 or more different pictures of the Earth from 14 or 20 or more different angles of the Earth then we just lay out each of those pictures and it is up to the viewer to look at each picture of each angles of the Earth and to do what they can in their head with those pictures. Bad idea, good idea?
You know it’s the Reverse Mercator right?
It’s been the best way to transform a curved surface to a plane surface in a way that people understand.
It’s not the Reverse Mercator… I’m not sure what that is
Do you mean Transverse Mercator? Although it’s not that either
Yeah I did, thank you
Edit: and yeah we definitely use the transverse
We do not
(Well, we do sometimes but it’s not the map in question)
It is complete nonsense. Use makes something standard, and maps have most been used in navigation. So it naturally becomes the default.
This is how ALL defaults become defaults, even when they’re wrong.
What better alternative projection they could use at the time for navigation?
I don’t know? That’s not what we’re talking about. We’re talking about the UN using it not for navigation in 2026
My question continues that thread.
And my point (subtle it may be) is that when something is wildly useful, it sticks.
Despite not being universally good.
And to change from it you need more than just a slight advantage.
That’s why the UN didn’t think about changing map projection.
You might note that the present is, in fact, not 500 years ago.
Is that the answer to my question?
If you’re asking me to tell you the best way to navigate 500 years ago, I can’t help you because I’m not a historian. The point is that really has absolutely no bearing on how we should use maps today in the present.
And the present doesn’t affect the past.
from the perspective of an art conservationist i’m not entirely sure i agree.