English The central cylindrical projection formed on photographic film wrapped around a semitransparent globe by shadows cast from a light at its middle...
DescriptionMercator and central cylindrical.svg English: The central cylindric projection (as by a light at the centre) gives rise to a parallel spacing...
DescriptionMercator and central cylindrical.png English: The Mercator projection is sometimes mistakenly described as a projection of a globe by a light at the centre...