TERMIUM Plus®

From: Translation Bureau

On social media

Consult the Government of Canada’s terminology data bank.

HEIGHT GEOID [4 records]

Record 1 2017-09-01

English

Subject field(s)
  • Mathematical Geography
  • Cartography
DEF

... the separation of the reference ellipsoid with the geoid surface measured along the ellipsoidal normal.

French

Domaine(s)
  • Géographie mathématique
  • Cartographie
DEF

[...] écart entre l'ellipsoïde de référence (p. ex. le GRS80) et le géoïde; une distance mesurée suivant la normale à l'ellipsoïde.

Spanish

Campo(s) temático(s)
  • Geografía matemática
  • Cartografía
DEF

Distancia del geoide por encima (positiva) o por debajo (negativa) del elipsoide matemático de referencia.

OBS

Nota. Con respecto al elipsoide definido del Sistema Geodésico Mundial 1984 (WGS-84), la diferencia entre la altura elipsoidal y la altura ortométrica en el WGS-84 representa la ondulación geoidal en el WGS-84.

OBS

ondulación geoidal : término y definición aceptados oficialmente por la Organización de Aviación Civil Internacional (OACI).

Save record 1

Record 2 2007-01-26

English

Subject field(s)
  • Titles of National Programs (Non-Canadian)
  • Research Experiments in Space
CONT

Future gravity missions such as GRACE(Gravity Recovery And Climate Experiment) or GOCE(Gravity Field and Steady-State Ocean Circulation Mission) will yield much improved estimates of the geoid height in a 10 year time frame, but alternative approaches must be explored in the mean time.

French

Domaine(s)
  • Titres de programmes nationaux non canadiens
  • Travaux de recherche dans l'espace
OBS

Un des neuf projets en concurrence en mai 1996 pour le choix d'un satellite d'observation de la Terre (Exploration ou Surveillance de la Terre).

Spanish

Save record 2

Record 3 2001-09-25

English

Subject field(s)
  • Oceanography
CONT

Frequently, geopotential in the atmosphere is referred to as dynamic height, as suggested by the use of the practical unit above. In the sea, the geopotential is negative in reference to that of the sea level geoid. The term dynamic depth is therefore commonly employed as the negative of the geopotential in the sea. Again, it is to be emphasized that dynamic height and dynamic depth are merely other names for geopotential.

French

Domaine(s)
  • Océanographie
DEF

Hauteur dynamique rapportée à la surface de la mer.

Spanish

Campo(s) temático(s)
  • Oceanografía
Save record 3

Record 4 1994-07-12

English

Subject field(s)
  • Physical Geography (General)

French

Domaine(s)
  • Géographie physique (Généralités)

Spanish

Save record 4

Copyright notice for the TERMIUM Plus® data bank

© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

Features

GCtranslate (available on the Government of Canada network only)

Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.

Writing tools

The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.

Glossaries and vocabularies

Access Translation Bureau glossaries and vocabularies.

Date Modified: