Skip to main content
projection

projection

7 4.6
A flat drawing that shows an object from one view
  • noun
  • /prəˈdʒɛkʃən/
  • Specialized
translation icon : proyección
  • The lights rose and music played; abstract projections suggested by the music swirled around us.
  • perspective projection
  • map projection
  • Mercator projection

The generic point here, remember, is the projection onto that plane.

Autoplay Next

Examples

  • Maps are displayed in a longitude/latitude projection with the U.S. EEZ boundary represented by a dotted-dashed line.

  • This is the YZ projection of the same process.

  • This is an artist's projection of what he might look like now.

  • This is the YZ projection of the same process.

  • Give me a projection of the Urals and as much of the north as you can.

  • The term "holography," in fact, implies a projection of a three-dimensional image onto a two-dimensional plane.

    Academic text (1998)
  • Maps are displayed in a longitude/latitude projection with the U.S. EEZ boundary represented by a dotted-dashed line.

    Academic text (1998)
  • The convention used here is the venerable Mercator projection, invented in 1569 by Gerhard Kremer, whose concerns were navigational above all.

    Academic text (2000)
  • In the standard Mercator projection, the poles appear not as points but as a straight line.

Synonyms

view
vsprojection
48 2.7

A picture that shows a place or scene

is focused on accurate geometric mapping of solid forms from one viewpoint
perspective
vsprojection
47 4.4

How things look in a picture that shows which parts are near and which are far

is a precise geometric mapping onto a flat surface from one viewpoint
depiction
vsprojection
30 4.0

A picture or other image that shows what something looked like

is a specific geometric image produced from one viewpoint onto a flat plane
rendering
vsprojection
  • Specialized
20 5.8

A picture or computer image that shows how a building will look

is a technical representation that maps three-dimensional forms onto a flat surface

Antonyms

3 6.8

Something that covers a person or object to hide it from view

1 8.2

Something that stops you from seeing or understanding

Compounds

A large white surface on which a projector shows images or videos

conformal projection
  • Specialized
9.9

A map that keeps small shapes and local angles correct but may change size

conic projection
  • Specialized
7.9

A map that shows the Earth's surface on a cone placed over the globe

conical projection
  • Specialized
8.9

A way to make a flat map by copying Earth onto a cone over part of the globe

7.9

A way of drawing the world on a flat map that keeps areas the correct size

equal-area projection
  • Specialized
7.7

A way of making a flat map that keeps each place's area the same as on the globe

acoustic projection
  • Specialized
7.0

A sound quality that makes a voice or instrument travel far and be heard clearly

front-projection TV
  • Specialized
6.1

A TV system that projects images onto a screen from the front

map projection
  • Specialized
6.1

A method for drawing the Earth's round surface on a flat map that changes shapes or sizes

Mercator projection
  • Specialized
8.3

A map made by putting the world on a cylinder that keeps shapes but makes areas bigger near the poles

Mercator's projection
  • Specialized
8.9

A map that shows north-south and east-west lines as straight and makes polar areas look larger than they are

homolosine projection
  • Specialized
9.9

A world map that shows continents at their true size by changing ocean shapes

9.9

A way of drawing the Earth on a flat map that keeps small areas in their true shape and angles

polyconic projection
  • Specialized
9.9

A map that uses curved latitude lines so distances match the globe along them

9.9

A way of drawing the world on a flat map that keeps area correct and suits maps near the equator

sinusoidal projection
  • Specialized
9.5

A map that shows the equator and east-west lines straight and north-south lines wavy while keeping areas correct

sound projection
  • Specialized
6.4

How far and how clearly people hear a sound in a place

How Realistic

holo
  • Informal
70 8.4
projection
  • Specialized
7 4.6
picture
1.0

Surface Forms

projection singular
projections plural

Morphology

projection = project (semi-transparent) = project + ion

The geometric/technical sense is a nominalization of 'project', but the specialized mathematical meaning may not be obvious to all learners.

Etymology

Projection comes from Latin parts pro- 'forward' and ject 'throw', the same root as in project. A map or drawing projection is like 'throwing' a 3D view onto a flat surface so we can see it from one point of view.