WebApr 11, 2024 · The Peters projection (named after Arno Peters), also called the Gall-Peters projection, is a cartographic projection that was first described in 1855 by James Gall. This projection is equivalent, that is … WebThe Gall–Peters projection, named after James Gall and Arno Peters, is one specialization of a configurable equal-area map projection known as the equal-area cylindric or cylindrical equal-area projection.It achieved considerable notoriety in the late 20th century as the centerpiece of a controversy about the political implications of map design.

Cylindrical Projections – Avenza Systems

WebThe Gall Peters projection is equal area. Note how the shape of Greenland is significantly altered, but the size of its area is correct in comparison to other regions such as Africa. [16] 3.4.3 Equidistant. Equidistant projections, as the name suggests, preserve distance. This is a bit misleading because no projection can maintain relative ... WebThe Gall stereographic projection is a cylindrical map projection with two standard parallels at latitudes 45° north and south. The projection is a special case of the perspective cylindrical projection with the … marmottobar

List of map projections - Wikipedia

The Gall stereographic projection, presented by James Gall in 1855, is a cylindrical projection. It is neither equal-area nor conformal but instead tries to balance the distortion inherent in any projection. See more The projection is conventionally defined as: $${\displaystyle x={\frac {R\lambda }{\sqrt {2}}}\,;\quad y=R\left(1+{\frac {\sqrt {2}}{2}}\right)\tan {\frac {\varphi }{2}}}$$ where λ is the … See more This later (1867) cylindrical projection by Carl Braun is similar, differing only in the asymmetric scaling horizontally and vertically. This yields a projection tangent to the sphere. Its formula is: See more • Snyder, John P (1987). Map Projections—A Working Manual: USGS Professional Paper 1395. U.S. Government Printing Office. doi:10.3133/pp1395. See more • List of map projections See more • Snyder, John P (1993). Flattening the Earth. University of Chicago Press. ISBN 978-0-226-76747-5. See more • gall in proj4 • Progonos.com See more WebThe Peters projection , also known as the Gall-Peters projection, is a rectangular map of the planet earth whose proportions of territory are not altered by the spherical shape of … WebNov 21, 2024 · The Mercator Map. The Mercator projection was developed in 1569 by Gerardus Mercator as a navigational tool. This map's grid is rectangular and lines of latitude and longitude are parallel throughout. The Mercator map was designed as an aid to navigators with straight lines, loxodromes or rhumb lines—representing lines of constant … dashboard mobil innova