this post was submitted on 28 Jul 2023
17 points (100.0% liked)

MapPorn

3131 readers
1 users here now

Discover Cartographic Marvels and Navigate New Worlds!

Rules

  1. Be respectful and inclusive.
  2. No harassment, hate speech, or trolling.
  3. Engage in constructive discussions.
  4. Share relevant content.
  5. Follow guidelines and moderators' instructions.
  6. Use appropriate language and tone.
  7. Report violations.
  8. Foster a continuous learning environment.

founded 1 year ago
MODERATORS
ManamaKhan@lemmy.world
LW_NewModWanted@lemmy.world
17
Can we produce a true size map that can also be used as a navigation map? (lemmy.world)
submitted 1 year ago by waythewaythe@lemmy.world to c/mapporn@lemmy.world
28 comments fedilink hide all child comments
 

Total commoner here that does not understand projection and such on maps, but I know that the popular map and commercial globe somehow does not show the true size of a country/area.

My first question is, how could a globe (which supposed to be a representation of earth from space) does not represent true size of an area?

Second one, can we produce a map that shows the true size of an area but can also be used for navigation?

you are viewing a single comment's thread
view the rest of the comments
[–] Still@programming.dev 2 points 1 year ago

thetruesize's idea is that you can drag the countries around and it simulates the project at that point in the map, so if you were to say drag the US onto Russia it would be scaled the same

the project that most maps use maintain directionality at the cost of distorting size