ALBERS PROJECTION Meaning and
Definition
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The Albers projection is a cartographic projection technique used to represent the curved surface of the Earth on a two-dimensional map. It is a type of equal-area cylindrical projection, which means that the areas of regions on the map are proportional to their corresponding actual sizes on the Earth's surface.
Developed by Heinrich C. Albers in the 19th century, the Albers projection is particularly useful for depicting areas that are elongated horizontally, such as continents extending across multiple latitudes. The projection preserves both relative size and shape within each particular region.
The Albers projection is formed by placing a cone over the spherical shape of the Earth with its apex at the pole and creating a tangent plane along a line of latitude. The cone is then intersected by the Earth, resulting in a curved projection surface.
To create the map, latitude and longitude lines are projected onto the cone and then transferred onto a flat surface. This helps maintain the accuracy of shapes, distances, and angles within each region. However, distortion occurs as one moves away from the standard line of latitude, which is often the Equator or the line of least distortion.
The Albers projection is widely used in thematic mapping, such as displaying population densities, climate variations, and economic data. It allows for more accurate comparisons between different regions and helps facilitate data analysis and spatial understanding. Its equal-area nature ensures that no specific region is disproportionately represented, making it a versatile choice for various geographic representation purposes.
Common Misspellings for ALBERS PROJECTION
- zlbers projection
- slbers projection
- wlbers projection
- qlbers projection
- akbers projection
- apbers projection
- aobers projection
- alvers projection
- alners projection
- alhers projection
- algers projection
- albwrs projection
- albsrs projection
- albdrs projection
- albrrs projection
- alb4rs projection
- alb3rs projection
- albees projection
- albeds projection
- albefs projection
Etymology of ALBERS PROJECTION
The term "Albers projection" refers to a specific type of equal-area map projection developed by Heinrich C. Albers, a German cartographer, in the 19th century. However, it is worth noting that Albers himself did not coin the term; it was named after him to honor his significant contributions to cartography.
The etymology of the word "Albers" derives from a German surname, which is believed to have originated from the ancient Old High German name "Adalberaht" or "Adalbrecht". "Adal" means "noble", and "beraht" or "brecht" means "bright" or "famous". Over time, variations of the name appeared, including "Albert" or "Albrecht", which are still common names today.
Therefore, the "Albers projection" is named after Heinrich C.
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