Why does windy.com use Mercator projection?
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Mercator projection is incorrect! There are several more modern map projections that are more proportionate! I suggest you change that!
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Hello Rafael,
in fact, every map projection is incorrect. That comes with the projection & interpolation of things. The closest thing that shows earth very similar how it is, is a globe.
The map used in windy is great for navigation.Best Regards
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Mercartor projection has huge projection errors! For example, Greenland is almost twice the size of Africa, and it portrays countries in the northern hemisphere larger than those in the southern hemisphere, which is totally wrong! North America is almost twice the size of South America! Brazil, for example, is about the same size as the United States, and Australia about the same size as the whole of Europe. This map is controversial, and in many places is considered a biased map. It would be nice if it were modified for more modern projections such as google uses!
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@rafaelntsilva
As said @BW_controlroom all map projection are wrong. You must make compromises when you project a spherical surface (the globe) on a flat surface (map).
The Mercator projection is perfect for navigation, not for geographic application.
The true Mercator projection does not show countries of northern hemisphere larger than those in the southern hemisphere. At same latitude north or south the surface deformation is the same.
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Hello Rafael,
actually when you type into google "google maps projection" it always says, that they are using mercator or some hybrid based on mercator, until you "going into space". Good looks does not mean automatically that it is handy. I worked before for a map printing company and other world projections that are on paper or screen oval, bringing in the problem of filling "holes" in the corner. So if you are solving this problem that exists since maps/projections are existing you are going to be a rich man.BTW (state of google on the 15.09.2019):
google maps (desktop) starts you usually in mercator and switches then to "globe" mode if you zoom out. I guess they "cheat" with mercator because the want to save bandwith & computing power. This is why monstrosities like google earth (and pro) existed, this programs/apps are for pro users.
google maps (mobile)still ueses some kind of mercator projection.
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@BW_
Hi @BW_controlroom
Good explanation !
Just to illustrate what you mean, Antarctica is not shown with a correct surface on Google map.
