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World map. A world map is a map of most or all of the surface of Earth. World maps, because of their scale, must deal with the problem of projection. Maps rendered in two dimensions by necessity distort the display of the three-dimensional surface of the Earth. While this is true of any map, these distortions reach extremes in a world map.
Mercator's 1569 map was a large planisphere, [ 3] i.e. a projection of the spherical Earth onto the plane. It was printed in eighteen separate sheets from copper plates engraved by Mercator himself. [ 4] Each sheet measures 33×40 cm and, with a border of 2 cm, the complete map measures 202×124 cm. All sheets span a longitude of 60 degrees ...
AuthaGraph projection. AuthaGraph is an approximately equal-area world map projection invented by Japanese architect Hajime Narukawa [ 1] in 1999. [ 2] The map is made by equally dividing a spherical surface into 96 triangles, transferring it to a tetrahedron while maintaining area proportions, and unfolding it in the form of a rectangle: it is ...
A family of map projections that includes as special cases Mollweide projection, Collignon projection, and the various cylindrical equal-area projections. Depending on configuration, the projection also may map the sphere to a single diamond or a pair of squares. Hybrid of Collignon + Lambert cylindrical equal-area.
Mercator 1569 world map ( Nova et Aucta Orbis Terrae Descriptio ad Usum Navigantium Emendate Accommodata) showing latitudes 66°S to 80°N. The Mercator projection ( / mərˈkeɪtər /) is a conformal cylindrical map projection presented by Flemish geographer and cartographer Gerardus Mercator in 1569. It became the standard map projection for ...
File:CIA World Map Physical 2021.pdf. Size of this JPG preview of this PDF file: 800 × 436 pixels. Other resolutions: 320 × 175 pixels | 640 × 349 pixels | 1,024 × 559 pixels | 1,280 × 698 pixels | 2,560 × 1,396 pixels | 6,600 × 3,600 pixels. This is a file from the Wikimedia Commons. Information from its description page there is shown ...
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
Description. CIA WorldFactBook-Political world.pdf. English: CIA World Factbook Political World Map. January 2015 is the latest vector version available of this file. (The October 2016 PDF contains a bitmap version, not vector. And February 2021 PDF version is partially vector, and partially bitmap.) Français : Carte du monde selon le CIA ...