Planisphère mercator
Source google image: https://download.vikidia.org/vikidia/fr/images/thumb/5/53/Longitudes-projection_de_Mercator.jpg/350px-Longitudes-projection_de_Mercator.jpg
Planisphère mercator
Source google image: https://download.vikidia.org/vikidia/fr/images/thumb/5/53/Longitudes-projection_de_Mercator.jpg/350px-Longitudes-projection_de_Mercator.jpg