imagined the maps were a projection of a sphere.
No imagining is required.
As previously shown (and ignored by you), these maps are not an accurate FE map. They have distances massively incorrect. They are only accurate as projections of a globe.
Also, if Earth was flat, we wouldn't have countless different flat representations.
All these different maps are fundamentally incompatible with one another if they are viewed as flat maps of a flat Earth. They would directly contradict one another.
But they are consistent when accepted as projections of the globe.
I have already answered the flight miles from Sydney to Santiago, Chile. Now answer my question.
No, you repeatedly dodged it.
Again, if it was a flat map of a flat Earth, all those calculations based upon triangles are completely unnecessary.
All you need to do is measure the distance on the map and then apply a scale.
Doing that you end up with a much larger distance than in reality.
If you wish to appeal to the nonsense in the picture, provide the derivation in full (without a bunch of other nonsense in the video, like claiming 1 degree of longitude is 60 nautical miles regardless of if you are at the north pole, the equator or the south pole), and justify it. Justify why you can't just measure a distance on the map.
The Gleason’s Map is “Scientifically and Practically Correct.”
Only as a projection of the round Earth.
It is scientifically and practically completely wrong as a flat map of a flat Earth.
The following video
Spouts pure nonsense and shows that the person making it either has no idea how maps work, or is intentionally lying to people.
Let’s have another serious discussion about what is most important, CURVATURE.
You mean now that you have been refuted yet again and can see no way forward in defending your nonsense about Gleason you will run to yet another topic.
Why not decide what you think is really important and stick to it?
To the opposition here, please tell the readers here, why you nor anyone else can prove the curvature bulge over the center of USA?
It has been proven. All the topographic maps use a reference curve. If USA was flat, then it would have an extremely low elevation in the centre.
We even have pictures:
https://epic.gsfc.nasa.gov/archive/natural/2019/06/27/png/epic_1b_20190627011358.pngNow why you can't you or any other flat Earther prove that USA is flat?
Why do you instead appeal to measurements based upon a RE, referenced to sea level, which follows a curve, and pretend that they are referenced to an imaginary flat line?
In fact, there would be established curvature charts of all landmass
Do you mean topographic maps relative to the curve, or do you mean the reference geoids which have already been provided?
They do nothing to shut down FE arguments as FEers will happily just ignore them, as you have.