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Mercator:

Mercator projection works very poorly in polar regions and becomes undefined at the north and south poles. Historically Mercator is interesting because it is one of the oldest map projections to be used. Christopher Columbus used the Mercator projection in his travels to the new world. This projection is often used in navigation because any straight line is a rhumb line (a line of constant direction). Parallels of latitude and longitude are straight. Features increase in size as the map approaches the poles. Areas and shapes of large areas are distorted. Distortion increases away from the equator and is extreme in polar regions. However, being a conformal projection, angles and shapes within any small area are essentially true.

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Related Questions

What is the main features of the Mercator projection?

Mercator projection represents rhumb lines, which are useful for navigation. It makes the areas near the poles appear very large.


What type of projection is a Mercator projectio?

It is a Mercator projection!


How are a mercator projection and an Robinson projection map the same?

what similarity about the mercator projection and the robinson projection?


What is the main feature of the mercator projection?

Mercator projection represents rhumb lines, which are useful for navigation. It makes the areas near the poles appear very large.


What maps projection do nearly all seagoing navigators still use today?

The answer is the Mercator projection


What is less accurate about a Mercator projection?

what is one problem with the mercator projection


What type of projection is a Mercator?

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What is projection has parallel latitude lines and parallel longitude lines?

A projection with parallel latitude lines and parallel longitude lines is known as a cylindrical projection. This type of projection preserves the shape of features along the equator and distorts them towards the poles. Examples include the Mercator and Miller cylindrical projections.


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the mercator projection lines are straight but the robinsons are curved


What came first Mercator projection or the Robinson projection?

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What type of geographic representation preserves the shape of the features but distorts the are?

A conformal projection preserves the shape of features on a map but distorts their area. Examples of conformal projections include the Mercator projection and the Lambert conformal conic projection.