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Hemisphere vs Skydome - What's the difference?

hemisphere | skydome |

As nouns the difference between hemisphere and skydome

is that hemisphere is half of the celestial sphere, as divided by either the ecliptic or the celestial equator while skydome is a sphere or hemisphere with a texture on its inner face, used to simulate the sky or similar backdrop around a three-dimensional playfield.

hemisphere

English

Alternative forms

* (archaic)

Noun

(en noun)
  • (astronomy, astrology) Half of the celestial sphere, as divided by either the ecliptic or the celestial equator .
  • (figuratively) A realm or domain of activity .
  • (geography) Half of the Earth, such as the Northern Hemisphere, Southern Hemisphere, Western Hemisphere or Eastern Hemisphere, Land Hemisphere, Water Hemisphere etc. .
  • (geometry) Any half-sphere, formed by a plane intersecting the center of a sphere. .
  • (cartography) A map or projection of a celestial or terrestrial hemisphere .
  • (anatomy) Either of the two halves of the cerebrum. .

    • Synonyms

    * celestial hemisphere * terrestrial hemisphere * sphere * half-sphere, half sphere * cerebral hemisphere * planisphere

    skydome

    English

    Noun

    (en noun)
  • (video games) A sphere or hemisphere with a texture on its inner face, used to simulate the sky or similar backdrop around a three-dimensional playfield.

    • Related terms

    * skybox