Coalition of the Confused

Hosted by Jenifer (Zarknorph)

Confused malcontents swilling Chardonnay while awaiting the Zombie Apocalypse.

  • 1220
    MEMBERS
  • 62658
    MESSAGES
  • 0
    POSTS TODAY

Discussions

The Big questions in life   General Confusion

Started 8/17/18 by Jenifer (Zarknorph); 57147 views.
slackerx

From: slackerx

8/5/20

Area preserving projections of the surface of a sphere onto a plane will also tend to be population preserving projections. 

 It is not surprising at the Peters projection better represents population density.

https://en.m.wikipedia.org/wiki/Gall–Peters_projection

  • Edited August 5, 2020 7:39 pm  by  slackerx
slackerx

From: slackerx

8/5/20

Incidentally, the mathematics of the Peter's projection is the same mathematics that makes it possible to ride a tricycle with square wheels on a bumpy road. 

Square-Wheeled Tricycle

The Texas A&M Physics Department's square -wheeled trike, built by the machine shop. The trike rides on a road of repeated pieces of an inverted catenary.

slackerx

From: slackerx

8/5/20

  • Edited August 5, 2020 7:51 pm  by  slackerx
CzoeMC

From: CzoeMC

8/5/20

I'd love to see a world map inverted, or at least with the southern hemisphere accentuated and highlighted, so we could see the regions not usually depicted. I mean, the early navigators managed to get around both South America and Africa, but world maps don't even give Antarctica hardly a blip.

Jenifer (Zarknorph)
Host

From: Jenifer (Zarknorph)

8/6/20

Unfortunately it is still wrong, and completely out of proportion.  Greenland is still way too large.


Jenifer (Zarknorph)
Host

From: Jenifer (Zarknorph)

8/6/20

This one is better.

world map - peters projection - upside down | Uploaded with … | Flickr

CzoeMC

From: CzoeMC

8/6/20

Wow! Thanks, it saved me from retrieving and lifting two pound books, and dusting them off.

I always thought that information is too North Hemisphere influenced. Glad you can give a scope from your side of the world.

TOP