Cylindrical Projections in Cartography & Maps - GIS Geography
When you place a cylinder around a globe and unravel it, you get the cylindrical projection. Strangely enough, you see cylindrical projections like the Mercator and Miller for wall maps even though they inflate the Arctic.
Mercator projection - Wikipedia
The Mercator projection (/ mərˈkeɪtər /) is a conformal cylindrical map projection first presented by Flemish geographer and mapmaker Gerardus Mercator in 1569. In the 18th century, it became the standard map projection for navigation due to its …
Cylindrical projection | Mapmaking, Geography, Cartography
Cylindrical projection, in cartography, any of numerous map projections of the terrestrial sphere on the surface of a cylinder that is then unrolled as a plane. Originally, this and other map projections were achieved by a systematic method of drawing the …
Miller cylindrical projection - Wikipedia
A Miller projection of the Earth. Miller projection with 1,000 km indicatrices of distortion. The Miller cylindrical projection is a modified Mercator projection, proposed by Osborn Maitland Miller in 1942. The latitude is scaled by a factor of 4 ⁄ 5, projected according to Mercator, and then the result is multiplied by 5 ⁄ 4 to retain scale along the equator. [1]
Central cylindrical projection - Wikipedia
The central cylindrical projection is a perspective cylindrical map projection. It corresponds to projecting the Earth's surface onto a cylinder tangent to the equator as if from a light source at Earth's center.
A Guide to Understanding Map Projections - Geography Realm
2023年3月1日 · Cylindrical Projections: These projections are created by wrapping a cylinder around the Earth and projecting its features onto the cylindrical surface. Examples include the Mercator, Transverse Mercator, and Miller Cylindrical projections.
How Map Projections Work - GIS Geography
Cylindrical Projections. When you place a cylinder around a globe and unravel it, you get the cylindrical projection. Strangely enough, you see cylindrical map projections like the Mercator and Miller for wall maps even though they inflate the Arctic.
Cylindrical Projection Page - City University of New York
1997年5月9日 · In reality cylindrical map projections are not so simply constructed. The three aspects of the cylindrical projections: Tangent or secant to equator is termed regular, or normal. Tangent or secant to a meridian is the transverse aspect. Tangent or secant to another point on the globe is called oblique.
Cylindrical projections - City University of New York
Different cylindrical projections have been developed to preserve different spatial properties. Some preserve area, some shape, and some true distance along their meridians. The most famous of all map projections—the Mercator —is a cylindrical projection.
What Are the Different Types of Map Projections? - WorldAtlas
2017年4月25日 · There are several map projections which preserve some of the properties of the sphere at the expense of others. A cylindrical projection is any projection in which the meridians are mapped to parallel spaced vertical lines and latitudes are mapped to horizontal lines.