stereografické
Stereografické refers to stereographic projection, a method of projecting points on the surface of a sphere onto a plane. Imagine a sphere and a plane tangent to it at a point, often called the south pole. Any point on the sphere, other than the tangent point, can be projected onto the plane by drawing a straight line from the opposite pole (the north pole) through that point and intersecting the plane.
This projection has the unique property of preserving angles. This means that if two curves on the
Stereographic projection is widely used in various fields. In cartography, it's employed to create maps of polar